(2,2-dimethyl-6-oxidanylidene-3,6a-dihydropyrano[3,2-f]chromen-3-yl) 3-methylbut-2-enoate

Systemtic Name: (2,2-dimethyl-6-oxidanylidene-3,6a-dihydropyrano[3,2-f]chromen-3-yl) 3-methylbut-2-enoate Openeye Name: (2,2-dimethyl-6-oxo-3,6a-dihydropyrano[3,2-f]chromen-3-yl) 3-methylbut-2-enoate CAS Name: 3-methyl-2-butenoic acid (2,2-dimethyl-6-oxo-3,6a-dihydropyrano[3,2-f][1]benzopyran-3-yl) ester IUPAC Name: (2,2-dimethyl-6-oxo-3,6a-dihydropyrano[3,2-f]chromen-3-yl) 3-methylbut-2-enoate Traditional Name: 3-methylbut-2-enoic acid (6-keto-2,2-dimethyl-3,6a-dihydropyrano[3,2-f]chromen-3-yl) ester Formula: C19H20O5 MolecularWeight: 328.3591

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Descriptors Computed from Structure

Canonical SMILES:

CC(=CC(=O)OC1C(C=C2C3=CC=COC3C(=O)C=C2O1)(C)C)C

Isomeric SMILES

CC(=CC(=O)OC1C(C=C2C3=CC=COC3C(=O)C=C2O1)(C)C)C

InChI

InChI=1S/C19H20O5/c1-11(2)8-16(21)24-18-19(3,4)10-13-12-6-5-7-22-17(12)14(20)9-15(13)23-18/h5-10,17-18H,1-4H3