(2,2,8-trimethyl-5-oxidanyl-6-oxidanylidene-3,4-dihydropyrano[3,2-g]chromen-3-yl) (E)-2-methylbut-2-enoate

Systemtic Name: (2,2,8-trimethyl-5-oxidanyl-6-oxidanylidene-3,4-dihydropyrano[3,2-g]chromen-3-yl) (E)-2-methylbut-2-enoate Openeye Name: (5-hydroxy-2,2,8-trimethyl-6-oxo-3,4-dihydropyrano[3,2-g]chromen-3-yl) (E)-2-methylbut-2-enoate CAS Name: (E)-2-methyl-2-butenoic acid (5-hydroxy-2,2,8-trimethyl-6-oxo-3,4-dihydropyrano[3,2-g][1]benzopyran-3-yl) ester IUPAC Name: (5-hydroxy-2,2,8-trimethyl-6-oxo-3,4-dihydropyrano[3,2-g]chromen-3-yl) (E)-2-methylbut-2-enoate Traditional Name: (E)-2-methylbut-2-enoic acid (5-hydroxy-6-keto-2,2,8-trimethyl-3,4-dihydropyrano[3,2-g]chromen-3-yl) ester Formula: C20H22O6 MolecularWeight: 358.38508

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Descriptors Computed from Structure

Canonical SMILES:

CC=C(C)C(=O)OC1CC2=C(C=C3C(=C2O)C(=O)C=C(O3)C)OC1(C)C

Isomeric SMILES

C/C=C(\C)/C(=O)OC1CC2=C(C=C3C(=C2O)C(=O)C=C(O3)C)OC1(C)C

InChI

InChI=1S/C20H22O6/c1-6-10(2)19(23)25-16-8-12-14(26-20(16,4)5)9-15-17(18(12)22)13(21)7-11(3)24-15/h6-7,9,16,22H,8H2,1-5H3/b10-6+