[1-(5,7-dimethoxy-2-oxidanylidene-chromen-8-yl)-3-methyl-1-oxidanylidene-but-3-en-2-yl] 3-methylbut-2-enoate

Systemtic Name: [1-(5,7-dimethoxy-2-oxidanylidene-chromen-8-yl)-3-methyl-1-oxidanylidene-but-3-en-2-yl] 3-methylbut-2-enoate Openeye Name: [1-(5,7-dimethoxy-2-oxo-chromene-8-carbonyl)-2-methyl-allyl] 3-methylbut-2-enoate CAS Name: 3-methyl-2-butenoic acid [1-(5,7-dimethoxy-2-oxo-1-benzopyran-8-yl)-3-methyl-1-oxobut-3-en-2-yl] ester IUPAC Name: [1-(5,7-dimethoxy-2-oxochromen-8-yl)-3-methyl-1-oxobut-3-en-2-yl] 3-methylbut-2-enoate Traditional Name: 3-methylbut-2-enoic acid [1-(2-keto-5,7-dimethoxy-chromene-8-carbonyl)-2-methyl-allyl] ester Formula: C21H22O7 MolecularWeight: 386.39518

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Descriptors Computed from Structure

Canonical SMILES:

CC(=CC(=O)OC(C(=C)C)C(=O)C1=C(C=C(C2=C1OC(=O)C=C2)OC)OC)C

Isomeric SMILES

CC(=CC(=O)OC(C(=C)C)C(=O)C1=C(C=C(C2=C1OC(=O)C=C2)OC)OC)C

InChI

InChI=1S/C21H22O7/c1-11(2)9-17(23)28-20(12(3)4)19(24)18-15(26-6)10-14(25-5)13-7-8-16(22)27-21(13)18/h7-10,20H,3H2,1-2,4-6H3