IUPAC Name :5-hydroxy-8,8-dimethyl-6-(3-methylbut-2-enyl)pyrano[2,3-f]chromen-2-one
InChI :InChI=1/C19H20O4/c1-11(2)5-6-13-16(21)12-7-8-15(20)22-17(12)14-9-10-19(3,4)23-18(13)14/h5,7-10,21H,6H2,1-4H3
Std.InChI: InChI=1S/C19H20O4/c1-11(2)5-6-13-16(21)12-7-8-15(20)22-17(12)14-9-10-19(3,4)23-18(13)14/h5,7-10,21H,6H2,1-4H3
InChIKey :QMEMHCMQAQFMEL-UHFFFAOYAO
Std.InChIKey: QMEMHCMQAQFMEL-UHFFFAOYSA-N
SMILES :CC(=CCC1=C(C2=C(C3=C1OC(C=C3)(C)C)OC(=O)C=C2)O)C
Molar Refractivity :87.70 ± 0.3 cm3 (est)
Parachor :674.7 ± 6.0 cm3 (est)
Index of Refraction :1.587 ± 0.02
(est)
Surface Tension :44.7 ± 3.0 dyne/cm (est)
Density :1.197 ± 0.06 g/cm3 (est)
Polarizability :34.76 ± 0.5 10-24cm3 (est)