EU/US Properties Organoleptics Cosmetics Suppliers Safety Safety in use Safety references References Other Blenders Uses Occurrence Synonyms Articles Notes
 

methyl iodide
methane, iodo-

Supplier Sponsors

Name:iodomethane
CAS Number: 74-88-4Picture of molecule3D/inchi
Other(deleted CASRN):147937-07-3
ECHA EINECS - REACH Pre-Reg:200-819-5
FDA UNII: DAT010ZJSR
Nikkaji Web:J2.382E
Beilstein Number:969135
MDL:MFCD00001073
XlogP3-AA:1.50 (est)
Molecular Weight:141.93938000
Formula:C H3 I
BioActivity Summary:listing
NMR Predictor:Predict (works with chrome, Edge or firefox)
Category:information only not used for fragrances or flavors
 
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Google Scholar:Search
Google Books:Search
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Google Patents:Search
US Patents:Search
EU Patents:Search
Pubchem Patents:Search
PubMed:Search
NCBI:Search
 
Physical Properties:
Appearance:colorless to pale brown clear liquid (est)
Assay: 95.00 to 100.00
Food Chemicals Codex Listed: No
Specific Gravity:2.28000 @ 25.00 °C.
Refractive Index:1.53100 @ 20.00 °C.
Melting Point: -66.50 °C. @ 760.00 mm Hg (est)
Boiling Point: 42.50 °C. @ 760.00 mm Hg
Vapor Pressure:405.000000 mmHg @ 25.00 °C. (est)
Flash Point: 46.00 °F. TCC ( 7.80 °C. ) (est)
logP (o/w): 1.510
Soluble in:
 water, 1.38E+04 mg/L @ 20 °C (exp)
 water, 4219 mg/L @ 25 °C (est)
 
Organoleptic Properties:
Odor and/or flavor descriptions from others (if found).
 
Cosmetic Information:
None found
 
Suppliers:
Charkit Chemical
METHYL IODIDE
Sigma-Aldrich
For experimental / research use only.
Iodomethane puriss., redist., ≥99.5% (GC)
TCI AMERICA
For experimental / research use only.
Iodomethane >99.5%(GC)
sds
 
Safety Information:
Preferred SDS: View
 
Hazards identification
 
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements
 
Pictogram
 
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
intraperitoneal-guinea pig LD50 51 mg/kg
"Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects, GKNT, 1982Vol. -, Pg. 84, 1982.

intraperitoneal-mouse LD50 172 mg/kg
"Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects, GKNT, 1982Vol. -, Pg. 84, 1982.

oral-rabbit LDLo 70 mg/kg
"Patty's Industrial Hygiene and Toxicology," 3rd rev. ed., Clayton, G.D., and F.E. Clayton, eds., New York, John Wiley & Sons, Inc., 1978-82. Vol. 3 originally pub. in 1979; pub. as 2n rev. ed. in 1985.Vol. 2B, Pg. 3447, 1981.

intraperitoneal-rat LD50 101 mg/kg
"Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects, GKNT, 1982Vol. -, Pg. 84, 1982.

oral-rat LD50 76 mg/kg
Biochemical Journal. Vol. 98, Pg. 38, 1966.

Dermal Toxicity:
skin-guinea pig LD50 800 mg/kg
Kodak Company Reports. Vol. 21MAY1971

subcutaneous-mouse LD50 110 mg/kg
Toxicology and Applied Pharmacology. Vol. 4, Pg. 354, 1962.

skin-rabbit LDLo 794 mg/kg
BLOOD: HEMORRHAGE LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES GASTROINTESTINAL: OTHER CHANGES
National Technical Information Service. Vol. OTS0570629

subcutaneous-rat LD50 110 mg/kg
Zeitschrift fuer Krebsforschung. Vol. 74, Pg. 241, 1970.

Inhalation Toxicity:
inhalation-mouse LC50 5000 mg/m3/57M-C
British Journal of Industrial Medicine. Vol. 7, Pg. 122, 1950.

inhalation-rat LC50 1300 mg/m3/4H
"Toxicology of Drugs and Chemicals," Deichmann, W.B., New York, Academic Press, Inc., 1969Vol. -, Pg. 756, 1969.
 
Safety in Use Information:
Category:
information only not used for fragrances or flavors
Recommendation for methyl iodide usage levels up to:
 not for fragrance use.
 
Recommendation for methyl iodide flavor usage levels up to:
 not for flavor use.
 
Safety References:
EPI System: View
EPA-Iris:IRIS
NIOSH International Chemical Safety Cards:search
NIOSH Pocket Guide:search
Chemical Carcinogenesis Research Information System:Search
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA GENetic TOXicology:Search
EPA Substance Registry Services (TSCA):74-88-4
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :6328
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:3
iodomethane
Chemidplus:0000074884
EPA/NOAA CAMEO:hazardous materials
RTECS:74-88-4
 
References:
 iodomethane
NIST Chemistry WebBook:Search Inchi
Canada Domestic Sub. List:74-88-4
Pubchem (cid):6328
Pubchem (sid):134970571
 
Other Information:
(IUPAC):Atomic Weights of the Elements 2011 (pdf)
Videos:The Periodic Table of Videos
tgsc:Atomic Weights use for this web site
(IUPAC):Periodic Table of the Elements
CHEBI:View
CHEMBL:View
KEGG (GenomeNet):C18448
HMDB (The Human Metabolome Database):Search
Export Tariff Code:2903.30.2050
ChemSpider:View
Wikipedia:View
Formulations/Preparations:
avail in usa & japan in grade containing @ least 99% of pure chem.
 
Potential Blenders and core components note
None Found
 
Potential Uses:
None Found
 
Occurrence (nature, food, other):note
 not found in nature
 
Synonyms:
 halon 10001
 iodomethane
monoiodomethane
 joodmethaan
 methane, iodo-
 methyliodide
 

Articles:

US Patents:8,071,530 - Organoleptic compounds and their use in perfume compositions
PubMed:Development of Acid-Resistant Alginate/Trimethyl Chitosan Nanoparticles Containing Cationic β-Cyclodextrin Polymers for Insulin Oral Delivery.
PubMed:1,3-Diiodocalix[4]arene: Synthesis by Ullmann-Type Iodination of 1,3-Bistriflate Ester of Calix[4]arene, Conformational Analysis, and Transformation into 1,3-Dicarboxy-, Diformyl-, and Dialkylcalix[4]arenes.
PubMed:Structural determination and gas-phase synthesis of monomeric, unsolvated IZnCH3 (X̃(1)A(1)): a model organozinc halide.
PubMed:The use of tetrabutylammonium fluoride to promote N- and O-(11) C-methylation reactions with iodo[(11) C]methane in dimethyl sulfoxide.
PubMed:Fumigant methyl iodide can methylate inorganic mercury species in natural waters.
PubMed:Imaging charge transfer in iodomethane upon x-ray photoabsorption.
PubMed:Preparation of QP4VP-b-LCP liquid crystal block copolymer and its application as a biosensor.
PubMed:Electrostatic and non-covalent interactions in dicationic imidazolium-sulfonium salts with mixed anions.
PubMed:Synthesis, tumor inhibitory and antioxidant activity of new polyfunctionally 2-substituted 5,6,7,8-tetrahydronaphthalene derivatives containing pyridine, thioxopyridine and pyrazolopyridine moieties.
PubMed:Diethyl fluoronitromethylphosphonate: synthesis and application in nucleophilic fluoroalkyl additions.
PubMed:Facile synthesis of deuterated and [(14) C]labeled analogs of vanillin and curcumin for use as mechanistic and analytical tools.
PubMed:Synthesis of selectively labeled histidine and its methylderivatives with deuterium, tritium, and carbon-14.
PubMed:The 3,7-diazabicyclo[3.3.1]nonane scaffold for subtype selective nicotinic acetylcholine receptor (nAChR) ligands. Part 1: the influence of different hydrogen bond acceptor systems on alkyl and (hetero)aryl substituents.
PubMed:Mitigating iodomethane emissions and iodide residues in fumigated soils.
PubMed:The 3,7-diazabicyclo[3.3.1]nonane scaffold for subtype selective nicotinic acetylcholine receptor ligands. Part 2: carboxamide derivatives with different spacer motifs.
PubMed:Isotopically enriched 13C diffusion-ordered NMR spectroscopy: analysis of methyllithium.
PubMed:Vaporisation and thermal decomposition of dialkylimidazolium halide ion ionic liquids.
PubMed:Vibrationally induced charge transfer in a bimolecular model complex in vacuo.
PubMed:Dissipation of soil fumigants from soil following repeated applications.
PubMed:A critical re-assignment of the Rydberg states of iodomethane based on new polarization data.
PubMed:Impulsive laser induced alignment of molecules dissolved in helium nanodroplets.
PubMed:Comparative glycomic profiling of isotopically permethylated N-glycans by liquid chromatography/electrospray ionization mass spectrometry.
PubMed:Immobilization and reduction of hexavalent chromium in the interlayer space of positively charged kaolinites.
PubMed:Radiosynthesis of the D2/3 agonist [3-11C]-(+)-PHNO using [11C]iodomethane.
PubMed:Carbon-11 N-methyl alkylation of L-368,899 and in vivo PET imaging investigations for neural oxytocin receptors.
PubMed:Effects of depletion of glutathione on abscisic acid- and methyl jasmonate-induced stomatal closure in Arabidopsis thaliana.
PubMed:Quantum chemical investigation of attractive non-covalent interactions between halomethanes and rare gases.
PubMed:Kinetics screening of the N-alkylation of organic superbases using a continuous flow microfluidic device: basicity versus nucleophilicity.
PubMed:Formation of liquid marbles and wetting transitions.
PubMed:Presence and role of a second disulphide bond in recombinant lupanine hydroxylase using site-directed mutagenesis with 143Cys→Ser and 124,143Cys→Ser mutations in Escherichia coli.
PubMed:Moving away from methyl bromide: political economy of pesticide transition for California strawberries since 2004.
PubMed:Environmental impacts from pesticide use: a case study of soil fumigation in Florida tomato production.
PubMed:Iodine bonding stabilizes iodomethane in MIDAS pesticide. Theoretical study of intermolecular interactions between iodomethane and chloropicrin.
PubMed:[A novel gas chromatography detector based on ion mobility spectrometry technology and its application].
PubMed:Subsurface drip application of alternative fumigants to methyl bromide for controlling nematodes in replanted grapevines.
PubMed:Antifungal property of quaternized chitosan and its derivatives.
PubMed:Different rearrangement behaviour of the cation or anion derived from the Diels-Alder adduct of 9-ferrocenylanthracene and 1,4-benzoquinone: ring-opening or paddlewheel formation.
PubMed:Quantitative profiling of PE, MMPE, DMPE, and PC lipid species by multiple precursor ion scanning: a tool for monitoring PE metabolism.
PubMed:Regioselective allylation of cyclomaltoheptaose (β-cyclodextrin) leading to per(2,6-di-O-hydroxypropyl-3-O-methyl)-β-cyclodextrin.
PubMed:Deprotonative metalation of aromatic compounds by using an amino-based lithium cuprate.
PubMed:The color tuning of PS-b-P2VP lamellar films with changing the alkyl chain length of 1-iodoalkanes.
PubMed:Synthesis, characterization, and multielectron reduction chemistry of uranium supported by redox-active α-diimine ligands.
PubMed:Effects of fumigants on microbial diversity and persistence of E. coli O15:H7 in contrasting soil microcosms.
PubMed:Comparison of structure and reactivity of phosphine-amido and hemilabile phosphine-amine chelates of rhodium.
PubMed:Photophysical, photochemical and BSA binding/BQ quenching properties of quaternizable coumarin containing water soluble zinc phthalocyanine complexes.
PubMed:Synthesis and coordination chemistry of organoiridium complexes supported by an anionic tridentate ligand.
PubMed:Protecting group free synthesis of 6-substituted naphthols and binols.
PubMed:Sodium hydroxide permethylation of heparin disaccharides.
PubMed:Exposure to iodomethane and dichloromethane associated with a confusional state.
PubMed:Tissue plasminogen activator-containing polyurethane surfaces for fibrinolytic activity.
PubMed:Synthesis of 4-alkyl-, 4-aryl- and 4-arylamino-5-aminoisoquinolin-1-ones and identification of a new PARP-2 selective inhibitor.
PubMed:Determination of phosphine and other fumigants in air samples by thermal desorption and 2D heart-cutting gas chromatography with synchronous SIM/Scan mass spectrometry and flame photometric detection.
PubMed:[carbonyl-C]Benzyl acetate: automated radiosynthesis via Pd-mediated [C]carbon monoxide chemistry and PET measurement of brain uptake in monkey.
PubMed:Validation of two fluoro-analogues of N,N-dimethyl-2-(2'-amino-4'-hydroxymethyl-phenylthio)benzylamine as serotonin transporter imaging agents using microPET.
PubMed:Tailorable thiolated trimethyl chitosans for covalently stabilized nanoparticles.
PubMed:CO insertion in lithiated diene-tricarbonyliron complexes.
PubMed:Influence of fumigants on soil microbial diversity and survival of E. coli O157:H7.
PubMed:Steric vs. electronic anomaly observed from iodomethane oxidative addition to tertiary phosphine modified rhodium(i) acetylacetonato complexes following progressive phenyl replacement by cyclohexyl [PR(3) = PPh(3), PPh(2)Cy, PPhCy(2) and PCy(3)].
PubMed:Surface functionalization, oxygen depth profiles, and wetting behavior of PET treated with different nitrogen plasmas.
PubMed:Synthesis and reactivity of rhodium and iridium alkene, alkyl and silyl complexes supported by a phenyl-substituted PNP pincer ligand.
PubMed:Solute descriptors for phenoxide anions and their use to establish correlations of rates of reaction of anions with iodomethane.
PubMed:Enantioselective synthesis of planar-chiral 1,n-dioxa[n]paracyclophanes via catalytic asymmetric ortho-lithiation.
PubMed:Theoretical and computational studies of organometallic reactions: successful or not?
PubMed:Effects of midas® on nematodes in commercial floriculture production in Florida.
PubMed:Hyperfine resolved Fourier transform microwave and millimeter-wave spectroscopy of the iodomethyl radical, CH2I (X2B1).
PubMed:[Radiosynthesis of peripheral benzodiazepine receptor radioligand [N-methyl-(11)C]PK 11195 as an imaging agent for positron emission tomography].
PubMed:Determination of the absolute photoionization cross sections of CH3 and I produced from a pyrolysis source, by combined synchrotron and vacuum ultraviolet laser studies.
PubMed:On the ionization and dissociative photoionization of iodomethane: a definitive experimental enthalpy of formation of CH3I.
PubMed:Functionalization of epoxy-based monoliths for ion exchange chromatography of proteins.
PubMed:Cationic hypericin derivatives as novel agents with photobactericidal activity: synthesis and photodynamic inactivation of Propionibacterium acnes.
PubMed:Near-Infrared absorbing azo dyes: synthesis and x-ray crystallographic and spectral characterization of monoazopyrroles, bisazopyrroles, and a boron-azopyrrole complex.
PubMed:Making a robust carbon-cobalt(III) bond.
PubMed:Iodomethane human health risk characterization.
PubMed:Clay-polymer nanocomposite material from the delamination of kaolinite in the presence of sodium polyacrylate.
PubMed:Synthesis of 2-(4-chlorophenyl)-2-(4-chloro-3-thiophenol)-1,1-dichloroethene (3-SH-DDE) via Newman-Kwart rearrangement - a precursor for synthesis of radiolabeled and unlabeled alkylsulfonyl-DDEs.
PubMed:Influence of the degree of acetylation on the enzymatic degradation and in vitro biological properties of trimethylated chitosans.
PubMed:Development and validation of an assay for iodide in serum using ion chromatography with pulsed amperometric detection.
PubMed:Foreword to a special issue of Inhalation Toxicology on a risk assessment for iodomethane.
PubMed:A new synthetic route to 3-oxo-4-amino-1,2,3-oxadiazole from the diazeniumdiolation of benzyl cyanide: stable sydnone iminium N-oxides.
PubMed:Resonance Raman study of the A-band short-time photodissociation dynamics of 2,5-di-iodothiophene.
PubMed:Novel x-ray attenuation mechanism: role of interatomic distance.
PubMed:Synthesis and evaluation of [N-methyl-11C]N-desmethyl-loperamide as a new and improved PET radiotracer for imaging P-gp function.
PubMed:Evolutionary history of a specialized p450 propane monooxygenase.
PubMed:Synthesis, characterization and in vitro biological properties of O-methyl free N,N,N-trimethylated chitosan.
PubMed:Peripherally-acting opioids.
PubMed:Simultaneous determination of trimethyl-and triethyllead in urban dust by species-specific isotope dilution/gas chromatography-inductively coupled plasma mass spectrometry.
PubMed:Reaction of N-methyl-5-tributylstannyl-4-fluoro-1H-pyrazole and its application to N-methyl-chromeno[2,3-d]pyrazol-9-one synthesis.
PubMed:High specific activity tritium-labeled N-(2-methoxybenzyl)-2,5-dimethoxy-4-iodophenethylamine (INBMeO): a high-affinity 5-HT2A receptor-selective agonist radioligand.
PubMed:Salts of methylated 5-aminotetrazoles with energetic anions.
PubMed:Synthesis and in vivo evaluation of halogenated N,N-dimethyl-2-(2'-amino-4'-hydroxymethylphenylthio)benzylamine derivatives as PET serotonin transporter ligands.
PubMed:Inherent photoluminescence properties of poly(propyl ether imine) dendrimers.
PubMed:Synthesis and evaluation in monkey of two sensitive 11C-labeled aryloxyanilide ligands for imaging brain peripheral benzodiazepine receptors in vivo.
PubMed:Microwave-accelerated methylation of starch.
PubMed:Synthetic approaches and bio-distribution studies of [11C]methyl-phenidate.
PubMed:The structure of liquid iodomethane, CH(3)I/CD(3)I.
PubMed:Mechanisms for the proton mobility-dependent gas-phase fragmentation reactions of S-alkyl cysteine sulfoxide-containing peptide ions.
PubMed:Synthesis and initial evaluation of [11C](R)-RWAY in monkey-a new, simply labeled antagonist radioligand for imaging brain 5-HT1A receptors with PET.
PubMed:Synthesis and characterization of succinylcholine-d18 and succinylmonocholine-d3 designed for simultaneous use as internal standards in mass spectrometric analyses.
PubMed:Synthesis of novel steroidal heterocyclic derivatives as antibacterial agents.
PubMed:Solvent and temperature effects on the reduction and amination reactions of electrophiles by lithium dialkylaminoborohydrides.
PubMed:Solubilization and methylation of HgS, PbS, and SnS by iodomethane, a model experiment for the aquatic environment.
PubMed:Energetic bicyclic azolium salts.
PubMed:The chemistry of CH2I2 on MoAl alloy thin films formed on dehydroxylated alumina: insight into methylene insertion reactions.
PubMed:[2-11C]isopropyl-, [1-11C]ethyl-, and [11C]methyl-labeled phenoxyphenyl acetamide derivatives as positron emission tomography ligands for the peripheral benzodiazepine receptor: radiosynthesis, uptake, and in vivo binding in brain.
PubMed:Influence of hydroxyapatite microstructure on human bone cell response.
PubMed:Photoinduced isomerization kinetics of diiodomethane in supercritical fluid solution: local density effects.
PubMed:Unusual solvent effect on a SN2 reaction. A quantum-mechanical and kinetic study of the Menshutkin reaction between 2-amino-1-methylbenzimidazole and iodomethane in the gas phase and in acetonitrile.
PubMed:Rapid quantification of urinary 11-nor-delta9-tetrahydrocannabinol-9-carboxylic acid using fast gas chromatography-mass spectrometry.
PubMed:Urine pH, container composition, and exposure time influence adsorptive loss of 11-nor-delta9-tetrahydrocannabinol-9-carboxylic acid.
PubMed:Selective chemical depolymerization of rhamnogalacturonans.
PubMed:Charge shift and triplet state formation in the 9-mesityl-10-methylacridinium cation.
PubMed:Selective synthesis of [2-(11)C]2-iodopropane and [1-(11)C]iodoethane using the loop method by reacting methylmagnesium bromide with [11C]carbon dioxide.
PubMed:Derivatives of 1,5-diamino-1H-tetrazole: a new family of energetic heterocyclic-based salts.
PubMed:Synthesis and characterization of new permanently charged poly(amidoammonium) salts and evaluation of their DNA complexes for gene transport.
PubMed:Carbon-11 HOMADAM: a novel PET radiotracer for imaging serotonin transporters.
PubMed:Guanidinium-based ionic liquids.
PubMed:Synthesis and biodistribution of radiolabeled alpha 7 nicotinic acetylcholine receptor ligands.
PubMed:Energetic salts from N-aminoazoles.
PubMed:N-methyl-N-trimethylsilyltrifluoroacetamide-promoted synthesis and mass spectrometric characterization of deuterated ephedrines.
PubMed:On-line technique for the determination of the delta37Cl of inorganic and total organic Cl in environmental samples.
PubMed:Methyl-DEAE-dextran: a candidate biomaterial.
PubMed:Electrospray ionization mass spectrometric characterization and quantitation of xanthine derivatives using isotopically labelled analogues: an application for equine doping control analysis.
PubMed:Dimethyl cuprate undergoes C-C bond coupling with methyliodide in the gas phase but dimethyl argenate does not.
PubMed:Case study of enthalpy-entropy noncompensation.
PubMed:A new positron emission tomography imaging agent for the serotonin transporter: synthesis, pharmacological characterization, and kinetic analysis of [11C]2-[2-(dimethylaminomethyl)phenylthio]-5-fluoromethylphenylamine ([11C]AFM).
PubMed:Preparation and reactions of 1,3-diphosphacyclobutane-2,4-diyls that feature an amino substituent and/or a carbonyl group.
PubMed:Substitution pattern of 3-deoxy-D-manno-oct-2-ulosonic acid in bacterial lipopolysaccharides investigated by methylation analysis of whole LPS.
PubMed:Alternative liquid chromatographic method for determination of the methoxyl and 2-hydroxypropoxyl content in cellulose ether derivatives.
PubMed:Transmetalation as a route to novel styryllithium reagents.
PubMed:Comparison of three different purification methods for the routine preparation of [11C] Metomidate.
PubMed:Synthesis of quaternised 2-aminopyrimido[4,5-d]pyrimidin-4(3H)-ones and their biological activity with dihydrofolate reductase.
PubMed:Synthesis of 2'-O-deuteriomethyl ribonucleosides Gm-d3, Am-d3, Um-d3 and Cm-d3.
PubMed:Solid phase synthesis and application of trisubstituted thioureas.
PubMed:Formation of volatile iodinated alkanes in soil: results from laboratory studies.
PubMed:Synthesis of all stereoisomers of sulfinylcalix[4]arenes.
PubMed:[Synthesis and antibacterial activity of 3-hydroxy-6-O-methylerythromycin-9-O-substituted oxime derivatives].
PubMed:Accelerated degradation of methyl iodide by agrochemicals.
PubMed:Synthesis and in vitro and in vivo evaluation of [11C]methyl-BIII277CL for imaging the PCP-binding site of the NMDA receptor by pet.
PubMed:Synthesis and initial evaluation of 17-(11)C-heptadecanoic acid for measurement of myocardial fatty acid metabolism.
PubMed:Analysis of alkyl organoiodide mixtures by high-performance liquid chromatography using electrochemical detection with a post-column photochemical reactor.
PubMed:Mild method for cleavage of dehydroalanine units: highly efficient conversion of nocathiacin I to nocathiacin IV.
PubMed:Improved peptide detection with matrix-assisted laser desorption/ionization mass spectrometry by trimethylation of amino groups.
PubMed:Radiosynthesis and mouse brain distribution studies of [11C] CP-126,998: a PET ligand for in vivo study of acetylcholinesterase.
PubMed:Parallel synthesis of tri- and tetrasubstituted ureas from carbamoyl imidazolium salts.
PubMed:Selective depletion of human DNA-methyltransferase DNMT1 proteins by sulfonate-derived methylating agents.
PubMed:Synthesis of (+)- and (-)-cis-2-[(1-adamantylamino)-methyl]-1-phenylcyclopropane derivatives as high affinity probes for sigma1 and sigma2 binding sites.
PubMed:Synthesis and biological investigations of 5-substituted pyrimidine nucleosides coupled to a dihydropyridine/pyridinium salt redox chemical delivery system.
PubMed:In vacuo esterification of carboxyl groups in lyophilized proteins.
PubMed:Evaluation of [4-O-methyl-(11)C]KW-6002 as a potential PET ligand for mapping central adenosine A(2A) receptors in rats.
PubMed:O-Phosphonatomethylcholine, its analogues, alkyl esters, and their biological activity.
PubMed:A novel route to poly(epsilon-caprolactone)-based copolymers via anionic derivatization.
PubMed:Determination of phenylurea herbicides in natural waters at concentrations below 1 ng l(-1) using solid-phase extraction, derivatization, and solid-phase microextraction-gas chromatography-mass spectrometry.
PubMed:Methylation of Tethered Thiolates in [(bme-daco)Zn](2) and [(bme-daco)Cd](2) as a Model of Zinc Sulfur-Methylation Proteins.
PubMed:Synthesis of 3-(3,4-dimethoxyphenyl)-1 H-1,2,4-triazole-5-thiol and 2-amino-5-(3,4-dimethoxyphenyl)-1,3,4-thiadiazole derivatives exhibiting anti-inflammatory activity.
PubMed:Stereoselective synthesis of [13C]methyl 2-[15N]amino-2-deoxy-beta-D-glucopyranoside derivatives.
PubMed:Quantitative analysis of dimethyl titanocene by iodometric titration, gas chromatography and NMR.
PubMed:Ion-dipole S(N)2 reaction in acetone-water mixtures. Electrostatic and specific solute-solvent interactions.
PubMed:Hair analysis for pharmaceutical drugs. I. Effective extraction and determination of phenobarbital, phenytoin and their major metabolites in rat and human hair.
PubMed:Syntheses of the first endothelin-A- and -B-selective radioligands for positron emission tomography.
PubMed:Radiotracer synthesis from [(11)C]-iodomethane: a remarkably simple captive solvent method.
PubMed:[Potential antiallergics. 3. Synthesis and transformations of 1,4-dihydro-4-oxo-(1)benzothieno(3,2-b)pyridine-2-carboxylic acid esters].
PubMed:Crystal structures of heptakis(2,6-di-O-tert-butyldimethylsilyl)cyclomaltoheptaose, heptakis(2-O-methyl-3,6-di-O-tert-butyldimethylsilyl)cyclomaltoheptaose and heptakis(2-O-methyl)cyclomaltoheptaose.
PubMed:Method for the synthesis of uric acid derivatives.
PubMed:Use of the pH memory effect in lyophilized proteins to achieve preferential methylation of alpha-amino groups.
PubMed:Radiolabeled neuronal nitric oxide synthase inhibitors: synthesis, in vivo evaluation, and primate PET studies.
PubMed:Solution-phase synthesis of a hindered N-methylated tetrapeptide using Bts-protected amino acid chlorides: efficient coupling and methylation steps allow purification by extraction.
PubMed:Crystallization-induced asymmetric transformation of a tertiary phosphine
PubMed:Validation of a new procedure to determine plasma fatty acid concentration and isotopic enrichment.
PubMed:The efficient removal of endotoxins from insulin using quaternized polyethyleneimine-coated porous zirconia.
PubMed:Modulation of emesis by fentanyl and opioid receptor antagonists in Suncus murinus (house musk shrew).
PubMed:Synthesis and reaction of cyanopyridone derivatives and their potential biological activities.
PubMed:In vivo prenylation of rat proteins: modification of proteins with penta- and hexaprenyl groups.
PubMed:Preliminary evaluation of 2-[4-[3-tert-butylamino)-2-hydroxypropoxy]phenyl]-3-methyl-6-me thoxy-4(3H)-quinazolinone ([+/-]HX-CH 44) as a selective beta1-adrenoceptor ligand for PET.
PubMed:Derivatives of WAY 100635 as potential imaging agents for 5-HT1A receptors: syntheses, radiosyntheses, and in vitro and in vivo evaluation.
PubMed:Synthesis and characterization of a 11C-labelled derivative of S12968: an attempt to image in vivo brain calcium channels.
PubMed:Synthesis and evaluation of 11C-labeled nonpeptide antagonists for cholecystokinin receptors: [11C]L-365,260 and [11C]L-365,346.
PubMed:Procedure for detecting and confirming pentobarbital residues in dog food by gas chromatography/mass spectrometry.
PubMed:Preparation and characterization of heparin-containing SBS-g-DMAEMA copolymer membrane.
PubMed:Testing human blood for cannabis by GC-MS.
PubMed:Imprinting of lyophilized alpha-chymotrypsin affects the reactivity of the active-site imidazole.
PubMed:Selective deoxygenation and O-methylation of benanomicin A: synthesis of 9-deoxy-, 9-O-methyl- and 14-O-methylbenanomicin A.
PubMed:Studies on the metabolism of the novel antitumor agent [N-methyl-11C]N-[2-(dimethylamino)ethyl]acridine-4-carboxamide in rats and humans prior to phase I clinical trials.
PubMed:Synthesis, Characterization, and Electrochemistry of Heterometallic Dendrimers.
PubMed:Gas chromatographic-mass spectrometric quantitation of urinary buprenorphine and norbuprenorphine after derivatization by direct extractive alkylation.
PubMed:Synthesis of two optically active calcium channel antagonists labelled with carbon-11 for in vivo cardiac PET imaging.
PubMed:Chemical modification of lyophilized proteins in nonaqueous environments.
PubMed:Carbon-11 labelling of the antitumour agent N-[2-(dimethylamino)ethyl]acridine-4-carboxamide (DACA) and determination of plasma metabolites in man.
PubMed:An attempt to visualize baboon brain nicotinic receptors with N-[11C]ABT-418 and N-[11C]methyl-cytisine.
PubMed:Development of a tunable UV laser system synchronizing precisely with synchrotron radiation pulses from UVSOR.
PubMed:Solid-Phase Synthesis of Phenylacetylene Oligomers Utilizing a Novel 3-Propyl-3-(benzyl-supported) Triazene Linkage.
PubMed:Conformational change in human DNA repair enzyme O6-methylguanine-DNA methyltransferase upon alkylation of its active site by SN1 (indirect-acting) and SN2 (direct-acting) alkylating agents: breaking a "salt-link".
PubMed:Structural analysis of the lipopolysaccharide from Vibrio cholerae O139.
PubMed:Comparison of the effects of pyridine and its metabolites on rat liver and kidney.
PubMed:Effects of melatonin in vivo upon luteinizing hormone and prolactin releases induced by opiate receptor antagonists in adult male rats.
PubMed:In vivo labeling of angiotensin II receptors with a carbon-11-labeled selective nonpeptide antagonist.
PubMed:Propionyl-L-carnitine: labelling in the N-methyl position with carbon-11 and pharmacokinetic studies in rats.
PubMed:Melatonin modifies prolactin release induced by opiate antagonists in male rats.
PubMed:Bi-stable block by 4-aminopyridine of a transient K+ channel (Kv1.4) cloned from ferret ventricle and expressed in Xenopus oocytes.
PubMed:An improved method for the synthesis of radiolabeled McN5652 via thioester precursors.
PubMed:Effects of membrane-permeant and -impermeant thiol reagents on Ca2+ and K+ channel currents of mouse pancreatic B cells.
PubMed:Strategy for the investigation of O-linked oligosaccharides from mucins based on the separation into neutral, sialic acid- and sulfate-containing species.
PubMed:The tachycardia associated with the defense reaction involves activation of both GABAA and GABAB receptors in the nucleus tractus solitarii.
PubMed:Highly potent indanamine serotonin uptake blockers as radiotracers for imaging serotonin uptake sites.
PubMed:Improved gas chromatography/mass spectrometry analysis of barbiturates in urine using centrifuge-based solid-phase extraction, methylation, with d5-pentobarbital as internal standard.
PubMed:Comparison of derivatization procedures for the determination of diuretics in urine by gas chromatography-mass spectrometry.
PubMed:Synthesis of some 6-methylidene-9-purine acyclic nucleosides with expected anti-HIV activity.
PubMed:Synthesis of the enantiomers of [N-methyl-11C]PK 11195 and comparison of their behaviours as radioligands for PK binding sites in rats.
PubMed:Solid-state stereochemistry of (-)-scopolamine hydrobromide sesquihydrate, a new polymorph of the anticholinergic drug.
PubMed:Substrate characterization of the Saccharomyces cerevisiae protein farnesyltransferase and type-I protein geranylgeranyltransferase.
PubMed:N-alkylation of 17-azasteroids.
PubMed:Quantitative distribution of rat brain monoamine oxidase A by [14C]clorgyline autoradiography.
PubMed:Synthesis of brain-targeted 1-(2-deoxy-2-fluoro-beta-D-ribofuranosyl)-(E)-5-(2-iodovinyl)uracil coupled to a dihydropyridine <---> pyridinium salt redox chemical-delivery system.
PubMed:A rapid method for the synthesis of methylmalonyl-coenzyme A and other CoA-esters.
PubMed:Gas chromatographic-mass spectrometric quantitation of urinary 11-nor-delta 9-tetrahydrocannabinol-9-carboxylic acid after derivatization by direct extractive alkylation.
PubMed:Occurrence of prenylated proteins in plant cells.
PubMed:Determination of cocaine and benzoylecgonine by derivatization with iodomethane-D3 or PFPA/HFIP in human blood and urine using GC/MS (EI or PCI mode).
PubMed:Covalent modification of proteins by ligands of steroid hormone receptors.
PubMed:A convenient method for regional monoamine oxidase-A determination by [14C]clorgyline autoradiography.
PubMed:Synthesis and biodistribution of a new radiotracer for in vivo labeling of serotonin uptake sites by PET, cis-N,N-[11C]dimethyl-3-(2',4'-dichlorophenyl)-indanamine (cis-[11C]DDPI).
PubMed:Nitric oxide stimulates the ADP-ribosylation of a 41-kDa cytosolic protein in Dictyostelium discoideum.
PubMed:Synthesis and regional rat brain distribution of [11C]MDL 72222: a 5HT3 receptor antagonist.
PubMed:1-Acyl-, 3-acyl- and 1,3-diacyl-3-furfuryl-1-phenylthioureas with platelet antiaggregating and other activities.
PubMed:Evaluation of the sites of opioid influence on anterior pituitary hormone secretion using a quaternary opiate antagonist.
PubMed:S-farnesylation and methyl esterification of C-terminal domain of yeast RAS2 protein prior to fatty acid acylation.
PubMed:Validated methods for degrading hazardous chemicals: some halogenated compounds.
PubMed:Gamma-subunits of G proteins, but not their alpha- or beta-subunits, are polyisoprenylated. Studies on post-translational modifications using in vitro translation with rabbit reticulocyte lysates.
PubMed:Analysis of glutathione S-transferase-catalyzed S-alkylglutathione formation by high-performance liquid chromatography.
PubMed:[Intravenous methyl iodide poisoning--detoxification using hemoperfusion].
PubMed:3,3-disubstituted 1-acyl-1-phenylthioureas with platelet antiaggregating and other activities.
PubMed:Citalopram: labelling with carbon-11 and evaluation in rat as a potential radioligand for in vivo PET studies of 5-HT re-uptake sites.
PubMed:Synthesis and biochemical evaluation of tritium-labeled 1-methyl-N-(8-methyl-8-azabicyclo[3.2.1]oct-3-yl)-1H-indazole-3-carboxa mide, a useful radioligand for 5HT3 receptors.
PubMed:Evidence for a super-reduced cobamide as the major corrinoid fraction in vivo and a histidine residue as a cobalt ligand of the p-cresolyl cobamide in the acetogenic bacterium Sporomusa ovata.
PubMed:Polyisoprenylation of Ras in vitro by a farnesyl-protein transferase.
PubMed:Nitroglycerin metabolism in subcellular fractions of rabbit liver. Dose dependency of glyceryl dinitrate formation and possible involvement of multiple isozymes of glutathione S-transferases.
PubMed:Analysis of bumetanide in human urine by high-performance liquid chromatography with fluorescence detection and gas chromatography/mass spectrometry.
PubMed:Facile synthesis of [11C]buprenorphine for positron emission tomographic studies of opioid receptors.
PubMed:Synthesis of a tritium-labeled indolidan analogue and its use as a radioligand for phosphodiesterase-inhibitor cardiotonic binding sites.
PubMed:Synthesis and in vivo characterization of D-(+)-(N1-[11C]methyl)-2-Br-LSD: a radioligand for positron emission tomographic studies of serotonin 5-HT2 receptors.
PubMed:Preparation of [11C]- and [125I]IMB: a dopamine D-2 receptor antagonist.
PubMed:The radiosynthesis of [N-methyl-11C]-sertraline.
PubMed:Protection of phosphoglycerate kinase against in vitro aging by selective cysteine methylation.
PubMed:Effect of selective chemical modification and CNBr-cleavage at methionine20 in catalytic activity and substrate binding properties of porcine pancreatic phospholipase A2.
PubMed:(N-methyl-[11C])pyrilamine, a radiotracer for histamine H-1 receptors: radiochemical synthesis and biodistribution study in mice.
PubMed:The metabolism of acetonitrile to cyanide by isolated rat hepatocytes.
PubMed:The selective S-alkylation of a methionine residue in an elapid venom cardiotoxin.
PubMed:Radiosynthesis of a selective dopamine D-1 receptor antagonist: R(+)-7-chloro-8-hydroxy-3-[11C]methyl-1-phenyl-2,3,4,5-tetrahydro-1H-3 -benzazepine ([11C]SCH 23390).
PubMed:Synthesis of [11C]SCH 23390 for dopamine D1 receptor studies.
PubMed:Detection and quantitation of urinary 11-nor-delta-9-tetrahydrocannabinol-9-carboxylic acid, a metabolite of tetrahydrocannabinol, by capillary gas chromatography and electron impact mass fragmentography.
PubMed:A thin-layer chromatographic method for separating methyl esters of mycobacterial mycolic acids.
PubMed:Synthesis of some indole derivatives with potential antiinflammatory activity.
PubMed:Structure-activity relationships of phencyclidine derivatives in rat cerebellum.
PubMed:Carbon-11 choline: synthesis, purification, and brain uptake inhibition by 2-dimethylaminoethanol.
PubMed:Phosphorus-nitrogen compounds. 26. Phosphaminimides. 2. 2,2'-Phosphinylidenebis(1,1,1-trimethylhydrazinium) iodide inner salts as agents affecting ganglionic transmission.
PubMed:Radiosynthesis of an opiate receptor binding radiotracer: [11C]carfentanil.
PubMed:Imaging opiate receptors in the human brain by positron tomography.
PubMed:Mutagenesis at the ouabain-resistance locus of 3.7.2C L5178Y cells by chromosomal mutagens.
PubMed:Synthesis and characterization of methylbromoamiloride, a potential biochemical probe of epithelial Na+ channels.
PubMed:Mutagenic activity of some clastogenic chemicals at the hypoxanthine guanine phosphoribosyl transferase locus of Chinese hamster ovary cells.
PubMed:Purification and properties of glutathione S-transferases from larvae of Wiseana cervinata.
PubMed:A method for measuring the lifetime of chemically and metabolically generated electrophilic species.
PubMed:The mechanism of biliary excretion of methyl mercury: studies with methylthiols.
PubMed:Synthesis of 2-methyl and 2-carboxymethyl derivatives of ornithine and arginine.
PubMed:Central and peripheral sites of action for the protective effect of opioids of the rat stomach.
PubMed:Effect of phencyclidines on hippocampal pyramidal cells.
PubMed:Studies of the mode of action of antitumour triazenes and triazines-III. Metabolism studies on hexamethylmelamine.
PubMed:The effects on extraction wound healing of a new drug combination introduced for use in the prevention of post-extraction complications. A preliminary report.
PubMed:A new combination of drugs intended to be used as a preventive measure for the postextraction complications. A preliminary report.
PubMed:Gas-chromatographic assay for thiopental in plasma, with use of a nitrogen-specific detector.
PubMed:Quantification by gas chromatography of N,N'-di-(2-chloroethyl)-phosphorodiamidic acid in the plasma of patients receiving isophosphamide.
PubMed:4-[125I] iodophenyltrimethylammonium ion, an iodinated acetylcholinesterase inhibitor with potential as a myocardial imaging agent.
PubMed:Factors used for the estimation of gaseous radioactive iodine intake through vegetation-I. Uptake of methyliodide by spinach leaves.
PubMed:[On the plurifactorial determinism of the organophosphorous-induced teratogenesis on bird embryos; trials of protection by various compounds: oximes, hydroxamic acids and nicotinamide analogs (author's transl)].
PubMed:[Caffeine-11C, ephedrine-11C and methylephedrine-11C: Synthesis and distribution in mice (author's transl)].
PubMed:Inhibition of rabbit muscle creatine kinase by iodomethane [proceedings].
PubMed:Measurement of local cerebral blood flow with iodo [14C] antipyrine.
PubMed:Purification and some properties of glutathione-S-epoxide transferase from guinea pig liver.
PubMed:Excretion of sulfobromophthalein in rats with iodomethane-induced depletion of hepatic glutathione.
PubMed:Hepatic synthesis of carnitine from protein-bound trimethyl-lysine. Lysosomal digestion of methyl-lysine-labelled asialo-fetuin.
PubMed:[Reactivation of phosphorylated acetylcholinesterase (AChE): quaternary salts of vinylogous pyridinaldoxims (author's transl)].
PubMed:The identity of glutathione S-transferase B with ligandin, a major binding protein of liver.
PubMed:[The acetylcholine inhibiting action of securinine-N-methyliodide].
PubMed:Sulfobromophthalein metabolism and excretion in rats with iodomethane-induced depletion of hepatic glutathione.
PubMed:[Kinetics of decomposition of benzilic acid esters. 3. Study of kinetics of decomposition of benactyzine hydrochloride and methyliodide and diphemin hydrochloride].
PubMed:Studies on glutathione S-alkyltransferase of the rat.
PubMed:Metabolism of iodomethane in the rat.
PubMed:[On the action of a new anticholineric agent in the therapy of gastric and duodenal ulcers. 2,2-diphenyl-4-diisopropylaminobuyrramide methyliodide (Priamide) in the early suppression of pain in the ulcer patient].
PubMed:BIOCHEMICAL STUDIES OF TOXIC AGENTS. THE METABOLISM OF IODOMETHANE.
PubMed:AN ENZYME CATALYSING THE CONJUGATION OF EPOXIDES WITH GLUTATHIONE.
PubMed:[SYNTHESIS AND HOFMANN DEGRADATION OF (N-METHYL-1,2,3,4-TETRAHYDROISOQUINOLYL)-(PHENYL)-CARBINOL-N-METHYLIODIDE].
PubMed:[Comparative effects, on nervous centers, of atropine and 2,2-diphenyl-4-isopropylaminobutyramide methyliodide].
PubMed:[HOFMANN DEGRADATION OF NARCOTINOGENDIOL-N-METHYLIODIDE].
PubMed:[On the mechanism of action of pyridine-2-aldoxime-N-methyliodide].
PubMed:[Trial of a new synthetic anticholinergic in gastroenterology (2,2-diphenyl-4-disopropylaminobutyramide methyliodide)].
PubMed:[Is parenteral injection necessary in the treatment of the ulcerous crisis? Comparative study of the action of 2,2-diphenyl-4-diisopropylaminobutyramide methyliodide, of bismuth and of sodium oxyferriscorbone on the painful ulcerous crisis].
PubMed:The inhibition of basal gastric secretion and of the gastric secretory response to histamine by 2:2-diphenyl-4-diisopropylamino-butyramide methyliodide in man.
PubMed:[Myelography with a resorption substance].
 
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