(4R)-4-ethenyl-4,10-dimethyl-2-(2-methylprop-1-enyl)-2,3-dihydropyrano[3,2-c]chromen-5-one

Systemtic Name: (4R)-4-ethenyl-4,10-dimethyl-2-(2-methylprop-1-enyl)-2,3-dihydropyrano[3,2-c]chromen-5-one Openeye Name: (4R)-4,10-dimethyl-2-(2-methylprop-1-enyl)-4-vinyl-2,3-dihydropyrano[3,2-c]chromen-5-one CAS Name: (4R)-4-ethenyl-4,10-dimethyl-2-(2-methylprop-1-enyl)-2,3-dihydropyrano[3,2-c][1]benzopyran-5-one IUPAC Name: (4R)-4-ethenyl-4,10-dimethyl-2-(2-methylprop-1-enyl)-2,3-dihydropyrano[3,2-c]chromen-5-one Traditional Name: (4R)-4,10-dimethyl-2-(2-methylprop-1-enyl)-4-vinyl-2,3-dihydropyrano[3,2-c]chromen-5-one Formula: C20H22O3 MolecularWeight: 310.38688

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Descriptors Computed from Structure

Canonical SMILES:

CC1=C2C(=CC=C1)OC(=O)C3=C2OC(CC3(C)C=C)C=C(C)C

Isomeric SMILES

CC1=C2C(=CC=C1)OC(=O)C3=C2OC(C[C@]3(C)C=C)C=C(C)C

InChI

InChI=1S/C20H22O3/c1-6-20(5)11-14(10-12(2)3)22-18-16-13(4)8-7-9-15(16)23-19(21)17(18)20/h6-10,14H,1,11H2,2-5H3/t14?,20-/m0/s1