Category: flavor and fragrance agents
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Physical Properties:
Organoleptic Properties:
Odor Type: green |
Odor Strength:medium , recommend smelling in a 10.00 % solution or less |
Substantivity:8 hour(s) at 100.00 % |
green privet fruity tropical orange |
Odor Description:at 100.00 %. green privet fruity tropical orange Luebke, William tgsc, (1991) |
Odor sample from: Bedoukian Research, Inc. |
green oily fatty waxy fruity |
Odor Description:Green, oily, fatty and waxy with a fruity nuance Mosciano, Gerard P&F 15, No. 6, 35, (1990) |
Flavor Type: green |
dirty green waxy fatty |
Taste Description: at 20.00 ppm. Dirty green with waxy and fatty nuances Mosciano, Gerard P&F 15, No. 6, 35, (1990) |
Odor and/or flavor descriptions from others (if found). |
Bedoukian Research |
HEPTANAL DIMETHYL ACETAL ≥98.0%, Kosher |
Odor Description:An odor reminiscent of vegetable greens such as bell peppers and salad greens Used for vegetable topnote in fragrances. |
Taste Description:green waxy May add a natural effect to peach, berry, bell pepper, lime and lemon flavors. |
Cosmetic Information:
Suppliers:
Bedoukian Research |
HEPTANAL DIMETHYL ACETAL
≥98.0%, Kosher Odor: An odor reminiscent of vegetable greens such as bell peppers and salad greens Use: Used for vegetable topnote in fragrances. Flavor: green waxy May add a natural effect to peach, berry, bell pepper, lime and lemon flavors. |
Bell Flavors & Fragrances |
Aldehyde C 7-dimethylacetal
|
BOC Sciences |
For experimental / research use only. |
HEPTANAL DIMETHYL ACETAL 98.0%
|
Ernesto Ventós |
ALDEHYDE C-7 DIMETHYL ACETAL SYNAROME
Odor: GREEN, OILY |
Inoue Perfumery |
HEPTANAL DIMETHYL ACETAL
|
Moellhausen |
1,1-DIMETHOXYHEPTANE
|
Nagar Haveli Perfumes & Aromatics |
Heptanal Dimethyl Acetal
Odor: Green, oily, fatty and waxy with a fruity nuance, green privet fruity tropical orange |
Penta International |
HEPTANAL DIMETHYLACETAL
|
Reincke & Fichtner |
Heptanal Dimethyl Acetal
|
Santa Cruz Biotechnology |
For experimental / research use only. |
1,1-Dimethoxyheptane
|
Sigma-Aldrich |
For experimental / research use only. |
1,1-Dimethoxyheptane 98%
|
Taytonn ASCC |
Diethyl Acetal of Aldehyde C-7
Odor: Green, Herbal/ Herbaceous, Oily, Sweet, Vanilla |
Safety Information:
Preferred SDS: View |
European information : |
Most important hazard(s): | Xn - Harmful. |
R 22 - Harmful if swallowed. R 36/37/38 - Irritating to eyes, respiratory system, and skin. S 02 - Keep out of the reach of children. S 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S 36 - Wear suitable protective clothing.
|
|
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. |
Human Experience: |
8 % solution: no irritation or sensitization. |
Oral/Parenteral Toxicity: |
oral-rat LD50 > 5000 mg/kg May add a natural effect to peach, berry, bell pepper, lime and lemon flavors.
|
Dermal Toxicity: |
skin-rabbit LD50 > 5000 mg/kg May add a natural effect to peach, berry, bell pepper, lime and lemon flavors.
|
Inhalation Toxicity: |
Not determined
|
Safety in Use Information:
Category: | flavor and fragrance agents |
RIFM Fragrance Material Safety Assessment: Search |
IFRA Code of Practice Notification of the 49th Amendment to the IFRA Code of Practice |
Recommendation for heptanal dimethyl acetal usage levels up to: | | 5.0000 % in the fragrance concentrate.
|
|
Maximised Survey-derived Daily Intakes (MSDI-EU): | 0.037 (μg/capita/day) |
Maximised Survey-derived Daily Intakes (MSDI-USA): | 0.26 (μg/capita/day) |
Threshold of Concern: | 1800 (μg/person/day) |
Structure Class: | I |
Use levels for FEMA GRAS flavoring substances on which the FEMA Expert Panel based its judgments that the substances are generally recognized as safe (GRAS). |
The Expert Panel also publishes separate extensive reviews of scientific information on all FEMA GRAS flavoring substances and can be found at FEMA Flavor Ingredient Library |
publication number: 3 |
Click here to view publication 3 |
| average usual ppm | average maximum ppm |
baked goods: | - | 0.25000 |
beverages(nonalcoholic): | 0.10000 | 0.13000 |
beverages(alcoholic): | - | - |
breakfast cereal: | - | - |
cheese: | - | - |
chewing gum: | - | - |
condiments / relishes: | - | 1.00000 |
confectionery froastings: | - | - |
egg products: | - | - |
fats / oils: | - | - |
fish products: | - | - |
frozen dairy: | - | 0.25000 |
fruit ices: | - | 0.25000 |
gelatins / puddings: | - | - |
granulated sugar: | - | - |
gravies: | - | - |
hard candy: | - | 0.25000 |
imitation dairy: | - | - |
instant coffee / tea: | - | - |
jams / jellies: | - | - |
meat products: | - | - |
milk products: | - | - |
nut products: | - | - |
other grains: | - | - |
poultry: | - | - |
processed fruits: | - | - |
processed vegetables: | - | - |
reconstituted vegetables: | - | - |
seasonings / flavors: | - | - |
snack foods: | - | - |
soft candy: | - | - |
soups: | - | - |
sugar substitutes: | - | - |
sweet sauces: | - | - |
Safety References:
European Food Safety Athority(EFSA):Flavor usage levels; Subacute, Subchronic, Chronic and Carcinogenicity Studies; Developmental / Reproductive Toxicity Studies; Genotoxicity Studies...
|
European Food Safety Authority (EFSA) reference(s):
|
Opinion of the Scientific Panel on food additives, flavourings, processing aids and materials in contact with food (AFC) related to Flavouring Group Evaluation 3 (FGE.03); Acetals of branched- and straight-chain aliphatic saturated primary alcohols and branched- and straight-chain saturated aldehydes, and a orthoester of formic acid, from chemical groups 1 and 2 (Commission Regulation (EC) No 1565/2000 of 18 July 2000) View page or View pdf
|
Flavouring Group Evaluation 3, Revision 1 (FGE.03Rev1): Acetals of branched- and straight-chain aliphatic saturated primary alcohols and branched- and straight-chain saturated or unsaturated aldehydes, an ester of a hemiacetal and an orthoester of formic acid, from chemical groups 1, 2 & 4 Commission Regulation (EC) No 1565/2000 of 18 July 2000) [1] - Scientific Opinion of the Scientific Panel on Food Additives, Flavourings, Processing Aids and Materials in contact with Food (AFC)on a request from the Commission View page or View pdf
|
Flavouring Group Evaluation 61 (FGE.61): Consideration of aliphatic acyclic acetals evaluated by JECFA (57th meeting) structurally related to acetals of branched- and straight-chain aliphatic saturated primary alcohols and branched- and straight-chain saturated aldehydes, and an orthoester of formic acid evaluated by EFSA in FGE.03 (2004) (Commission Regulation (EC) No 1565/2000 of 18 July 2000) View page or View pdf
|
Flavouring Group Evaluation 61, Revision 1 (FGE.61Rev1): Consideration of aliphatic acetals evaluated by JECFA (57th meeting) structurally related to acetals of branched- and straight-chain aliphatic saturated primary alcohols and branched- and straight-chain saturated aldehydes and one orthoester of formic acid evaluated View page or View pdf
|
Scientific Opinion on Flavouring Group Evaluation 3, Revision 2 (FGE.03Rev2): Acetals of branched- and straight-chain aliphatic saturated primary alcohols and branched- and straight-chain saturated or unsaturated aldehydes, an ester of a hemiacetal and an orthoester of formic acid, from chemical groups 1, 2 and 4 View page or View pdf
|
Scientific Opinion on Flavouring Group Evaluation 61 Revision 2 (FGE.61Rev2): consideration of aliphatic acetals evaluated by JECFA (57th, 63rd and 68th meetings) structurally related to acetals evaluated by EFSA in FGE.03Rev2 View page or View pdf
|
EPI System: View |
AIDS Citations:Search |
Cancer Citations:Search |
Toxicology Citations:Search |
EPA Substance Registry Services (TSCA):10032-05-0 |
EPA ACToR:Toxicology Data |
EPA Substance Registry Services (SRS):Registry |
Laboratory Chemical Safety Summary :61453 |
National Institute of Allergy and Infectious Diseases:Data |
WISER:UN 1993 |
WGK Germany:2 |
1,1-dimethoxyheptane |
Chemidplus:0010032050 |
References:
Other Information:
Potential Blenders and core components note
For Odor |
aldehydic |
decanal (aldehyde C-10) FL/FR |
2- methyl undecanal (aldehyde C-12 mna) FL/FR |
undecanal FL/FR |
balsamic |
propyl cinnamate FL/FR |
iso propyl cinnamate FL/FR |
tetrahydrofurfuryl cinnamate FL/FR |
buttery |
butyl butyryl lactate FL/FR |
caramellic |
maltyl isobutyrate FL/FR |
strawberry furanone acetate FL/FR |
cheesy |
2- heptanone FL/FR |
citrus |
(E)-4- decenal FL/FR |
(E)-2- tetradecenal FL/FR |
coconut |
gamma- nonalactone (aldehyde C-18 (so-called)) FL/FR |
delta- undecalactone FL/FR |
dairy |
methyl butyl phenyl acetate FL/FR |
ethereal |
iso propyl formate FL/FR |
iso valeraldehyde propylene glycol acetal FL/FR |
fatty |
allyl octanoate FL/FR |
(Z)- dairy lactone FL/FR |
decanol FL/FR |
(E)-2- decenal FL/FR |
ethyl undecylenate FL/FR |
delta- juniper lactone FL/FR |
4- methyl octanoic acid FL/FR |
floral |
acetal 318 FR |
alpha- amyl cinnamaldehyde FL/FR |
para- anisyl butyrate FL/FR |
anisyl propanal / methyl anthranilate schiff's base FR |
blue lagoon fragrance FR |
cassis specialty FR |
(S)- citronellyl acetate FL/FR |
citronellyl butyrate FL/FR |
citronellyl propionate FL/FR |
para- cresyl laurate FL/FR |
black currant bud concrete FL/FR |
dimethyl benzyl carbinol FL/FR |
2,4- dimethyl cyclohexyl methyl acetate FR |
dimethyl octanol FL/FR |
ethyl linalyl acetate FR |
iso eugenyl ethyl acetal FR |
geranyl acetate FL/FR |
(E)- geranyl acetone FL/FR |
geranyl hexanoate FL/FR |
hexyl 2-furoate FL/FR |
hydroxycitronellal FL/FR |
alpha- ionone FL/FR |
jasmin pyranone FL/FR |
(Z)- methyl epi-jasmonate FL/FR |
methyl jasmonate FL/FR |
mimosa absolute morocco FL/FR |
neroli oil bigarde FL/FR |
nerolin fragarol FL/FR |
ocean propanal / methyl anthranilate schiff's base FR |
bitter orangeflower absolute morocco FL/FR |
phenethyl acetate FL/FR |
phenyl acetaldehyde diisobutyl acetal FL/FR |
iso propyl phenyl acetate FL/FR |
rhodinyl butyrate FL/FR |
rhodinyl isobutyrate FL/FR |
rose butanoate FL/FR |
laevo- rose oxide FL/FR |
styralyl isobutyrate FL/FR |
fresh |
10- undecen-1-yl acetate FL/FR |
fruity |
allyl cyclohexyl propionate FL/FR |
allyl heptanoate FL/FR |
iso amyl isobutyrate FL/FR |
butyl hexanoate FL/FR |
iso butyl isobutyrate FL/FR |
butyl isobutyrate FL/FR |
cyclohexyl carboxylic acid FL/FR |
cyclohexyl propionate FL/FR |
decyl butyrate FL/FR |
ethyl levulinate FL/FR |
heptyl butyrate FL/FR |
hexanal propylene glycol acetal FL/FR |
3- hexanone FL/FR |
(Z)-3- hexen-1-yl 2-methyl-2-pentenoate FR |
(Z)-3- hexen-1-yl isobutyrate FL/FR |
kiwi specialty FR |
lychee fragrance FR |
methyl (E,Z)-2,4-decadienoate FL/FR |
2- methyl butyl 2-methyl butyrate FL/FR |
methyl cyclohexyl acetate FR |
methyl dimethyl anthranilate FL/FR |
methyl nonanoate FL/FR |
neocaspirene FL/FR |
(E)-2- nonen-1-yl acetate FL/FR |
octyl formate FL/FR |
passion fruit fragrance FR |
2- pentyl furan FL/FR |
propyl hexanoate FL/FR |
propyl isobutyrate FL/FR |
2- undecenal FL/FR |
green |
2-iso butyl thiazole FL/FR |
carrot leaf oil (daucus carota ssp.maximus) FR |
cilantro leaf oil FL/FR |
cumin acetaldehyde FL/FR |
dodecanal dimethyl acetal FL/FR |
ethyl (E,Z)-2,4-decadienoate FL/FR |
ethyl (E)-2-decenoate FL/FR |
ethyl (E)-4-decenoate FL/FR |
galbanum oil FL/FR |
galbanum specialty FR |
heptyl formate FL/FR |
(E)-2- hexen-1-yl acetate FL/FR |
(Z)-3- hexen-1-yl formate FL/FR |
(Z)-3- hexen-1-yl hexanoate FL/FR |
(Z)-3- hexen-1-yl isovalerate FL/FR |
(Z)-3- hexen-1-yl phenyl acetate FL/FR |
(Z)-3- hexen-1-yl propionate FL/FR |
(E)-2- hexen-1-yl valerate FL/FR |
3- hexenal FL/FR |
hexyl 2-methyl butyrate FL/FR |
hexyl butyrate FL/FR |
hexyl hexanoate FL/FR |
hexyl phenyl acetate FL/FR |
3,5- ivy carbaldehyde FL/FR |
3,6- ivy carbaldehyde FL/FR |
2,4- ivy carbaldehyde FL/FR |
ivy carbaldehyde FL/FR |
ivy dioxolane FR |
leafy oxime FR |
melon nonenoate FL/FR |
methyl octine carbonate FL/FR |
narcissus flower absolute FR |
(E,Z)-3,6- nonadien-1-ol FL/FR |
3,6- nonadien-1-yl acetate FL/FR |
octanal diethyl acetal FL/FR |
(Z)-5- octen-1-yl propionate FL/FR |
1- penten-3-ol FL/FR |
(E)-2- pentenal FL/FR |
phenethyl acetal FR |
phenoxyacetaldehyde 50% in benzyl alcohol FR |
phenoxyethyl isobutyrate FL/FR |
3- phenyl propionaldehyde FL/FR |
privetone FR |
iso propyl quinoline FR |
herbal |
barosma betulina leaf oil FL/FR |
2- dodecenal FL/FR |
(E)-6- methyl-3-hepten-2-one FL/FR |
rue oil FL/FR |
rue oil cuba FL/FR |
viridiflorol FL/FR |
honey |
methyl phenyl acetate FL/FR |
musk |
iso ambrettolide FL/FR |
spicy |
carrot weed oil FL/FR |
sulfurous |
buchu mercaptan FL/FR |
cassis pentanone FL/FR |
lychee mercaptan acetate FL/FR |
mango thiol FL/FR |
passiflora acetate FL/FR |
S- tropical 2-thiobutyrate FL/FR |
4- tropical oxathiane FL/FR |
tropical |
cis- galbanum oxathiane FL/FR |
hexyl 2-methyl-3-pentenoate FL/FR |
3- nonen-4-olide FL/FR |
passiflora edulis fruit extract FL/FR |
passiflora edulis fruit water FL/FR |
pina colada fragrance FR |
triflaige A (ZEON) FR |
tropical 3-thiobutyrate FL/FR |
2- tropical oxathiane FL/FR |
waxy |
allyl nonanoate FL/FR |
iso amyl decanoate FL/FR |
heptyl octanoate FL/FR |
myristic acid FL/FR |
nonanoic acid FL/FR |
nonyl acetate FL/FR |
octanol FL/FR |
yeasty |
2- octen-4-one FL/FR |
For Flavor |
No flavor group found for these |
S-(2,5- dimethyl-3-furyl) ethane thioate FL |
ethyl 2-(methyl thio) acetate FL |
ivy carbaldehyde FL/FR |
3,5- ivy carbaldehyde FL/FR |
methyl (E,Z)-2,4-decadienoate FL/FR |
methyl 2-(methyl thio) acetate FL |
methyl dimethyl anthranilate FL/FR |
(E)-6- methyl-3-hepten-2-one FL/FR |
neocaspirene FL/FR |
3- nonen-4-olide FL/FR |
S- prenyl thioisobutyrate FL |
S- prenyl thioisovalerate FL |
sorbyl propionate FL |
styralyl isobutyrate FL/FR |
tetrahydrofurfuryl cinnamate FL/FR |
S- tropical 2-thiobutyrate FL/FR |
viridiflorol FL/FR |
|
allyl thiohexanoate FL |
anisic |
anisic |
para- anisyl butyrate FL/FR |
balsamic |
iso propyl cinnamate FL/FR |
bitter |
glyceryl tributyrate FL |
caramellic |
strawberry furanone acetate FL/FR |
cheesy |
2- heptanone FL/FR |
methyl ketones FL |
citrus |
cilantro leaf oil FL/FR |
coconut |
gamma- nonalactone (aldehyde C-18 (so-called)) FL/FR |
creamy |
butyl butyryl lactate FL/FR |
jasmin pyranone FL/FR |
triacetin FL |
delta- undecalactone FL/FR |
dairy |
methyl butyl phenyl acetate FL/FR |
fatty |
allyl octanoate FL/FR |
(Z)- dairy lactone FL/FR |
dimethyl octanol FL/FR |
(E,E)-2,4- dodecadienal FL |
2- dodecenal FL/FR |
ethyl (E)-4-decenoate FL/FR |
ethyl undecylenate FL/FR |
heptyl formate FL/FR |
delta- juniper lactone FL/FR |
4- methyl octanoic acid FL/FR |
nonanoic acid FL/FR |
(E)-2- octenoic acid FL |
(E,E)-2,4- undecadienal FL |
floral |
(S)- citronellyl acetate FL/FR |
citronellyl propionate FL/FR |
(E)- geranyl acetone FL/FR |
alpha- ionone FL/FR |
(Z)- methyl epi-jasmonate FL/FR |
methyl jasmonate FL/FR |
methyl phenyl acetate FL/FR |
mimosa absolute morocco FL/FR |
neroli oil bigarde FL/FR |
bitter orangeflower absolute morocco FL/FR |
rhodinyl butyrate FL/FR |
rhodinyl isobutyrate FL/FR |
laevo- rose oxide FL/FR |
fruity |
allyl cyclohexyl propionate FL/FR |
allyl heptanoate FL/FR |
iso amyl isobutyrate FL/FR |
butyl hexanoate FL/FR |
iso butyl isobutyrate FL/FR |
butyl isobutyrate FL/FR |
citronellyl butyrate FL/FR |
black currant bud concrete FL/FR |
cyclohexyl carboxylic acid FL/FR |
cyclohexyl propionate FL/FR |
decyl butyrate FL/FR |
ethyl (E)-2-decenoate FL/FR |
ethyl levulinate FL/FR |
2- furyl pentyl ketone FL |
geranyl hexanoate FL/FR |
hexanal propylene glycol acetal FL/FR |
3- hexanone FL/FR |
(Z)-3- hexen-1-yl isobutyrate FL/FR |
hexyl 2-methyl-3-pentenoate FL/FR |
hexyl hexanoate FL/FR |
hexyl phenyl acetate FL/FR |
3- mercaptohexyl hexanoate FL |
2- methyl butyl 2-methyl butyrate FL/FR |
nerolin fragarol FL/FR |
passion fruit distillates FL |
propyl cinnamate FL/FR |
iso propyl formate FL/FR |
propyl hexanoate FL/FR |
propyl isobutyrate FL/FR |
rose butanoate FL/FR |
4- tropical oxathiane FL/FR |
iso valeraldehyde propylene glycol acetal FL/FR |
greasy |
10- undecen-1-yl acetate FL/FR |
green |
2-iso butyl thiazole FL/FR |
carrot weed oil FL/FR |
cassis pentanone FL/FR |
cumin acetaldehyde FL/FR |
(E)-4- decenal FL/FR |
dodecanal dimethyl acetal FL/FR |
ethyl (E,Z)-2,4-decadienoate FL/FR |
galbanum oil FL/FR |
cis- galbanum oxathiane FL/FR |
geranyl acetate FL/FR |
heptyl butyrate FL/FR |
(E,E)-2,4- hexadienal FL |
(E)-2- hexen-1-yl acetate FL/FR |
(Z)-3- hexen-1-yl formate FL/FR |
(Z)-3- hexen-1-yl hexanoate FL/FR |
(Z)-3- hexen-1-yl isovalerate FL/FR |
(Z)-3- hexen-1-yl phenyl acetate FL/FR |
(Z)-3- hexen-1-yl propionate FL/FR |
(E)-2- hexen-1-yl valerate FL/FR |
3- hexenal FL/FR |
hexyl 2-furoate FL/FR |
hexyl 2-methyl butyrate FL/FR |
hexyl butyrate FL/FR |
3,6- ivy carbaldehyde FL/FR |
2,4- ivy carbaldehyde FL/FR |
melon nonenoate FL/FR |
methyl octine carbonate FL/FR |
(E,Z)-3,6- nonadien-1-ol FL/FR |
3,6- nonadien-1-yl acetate FL/FR |
octanal diethyl acetal FL/FR |
(Z)-5- octen-1-yl propionate FL/FR |
octyl formate FL/FR |
1- penten-3-ol FL/FR |
(E)-2- pentenal FL/FR |
2- pentyl furan FL/FR |
phenoxyethyl isobutyrate FL/FR |
phenyl acetaldehyde diisobutyl acetal FL/FR |
3- phenyl propionaldehyde FL/FR |
iso phorone FL |
herbal |
barosma betulina leaf oil FL/FR |
buchu oil fractions FL |
rue oil FL/FR |
rue oil cuba FL/FR |
honey |
phenethyl acetate FL/FR |
iso propyl phenyl acetate FL/FR |
jammy |
maltyl isobutyrate FL/FR |
juicy |
lychee mercaptan acetate FL/FR |
medicinal |
dimethyl benzyl carbinol FL/FR |
musk |
iso ambrettolide FL/FR |
sulfurous |
buchu mercaptan FL/FR |
mango thiol FL/FR |
methyl 2-(methyl thio) butyrate FL |
methyl thiomethyl butyrate FL |
tropical 3-thiobutyrate FL/FR |
tropical |
alpha- amyl cinnamaldehyde FL/FR |
anacardium occidentale fruit puree FL |
3- mercaptohexyl butyrate FL |
passiflora acetate FL/FR |
passiflora edulis fruit extract FL/FR |
passiflora edulis fruit water FL/FR |
2- tropical oxathiane FL/FR |
vegetable |
2- octen-4-one FL/FR |
waxy |
allyl nonanoate FL/FR |
iso amyl decanoate FL/FR |
para- cresyl laurate FL/FR |
decanal (aldehyde C-10) FL/FR |
decanol FL/FR |
(E)-2- decenal FL/FR |
heptyl octanoate FL/FR |
hydroxycitronellal FL/FR |
2- methyl undecanal (aldehyde C-12 mna) FL/FR |
myristic acid FL/FR |
(E)-2- nonen-1-yl acetate FL/FR |
nonyl acetate FL/FR |
octanol FL/FR |
octyl 2-furoate FL |
(E)-2- tetradecenal FL/FR |
undecanal FL/FR |
2- undecenal FL/FR |
winey |
methyl nonanoate FL/FR |
Potential Uses:
Occurrence (nature, food, other): note
Synonyms:
| aldehyde C 7-dimethylacetal | | aldehyde C-7 dimethyl acetal | 1,1- | dimethoxy heptanoate | 1,1- | dimethoxyheptane | 1,1- | dimethoxyheptanoate | | enanthal dimethyl acetal | | heptaldehyde dimethyl acetal | | heptanal dimethylacetal | | heptanal, dimethyl acetal | | heptane, 1,1-dimethoxy- | | oenanthal dimethyl acetal | | verteral |
Articles:
|