[(4R,9bS)-6,9-dimethyl-3-methylidene-2,8-bis(oxidanylidene)-4,5,7,9b-tetrahydro-3aH-azuleno[4,5-b]furan-4-yl] 2-methylpropanoate

Systemtic Name: [(4R,9bS)-6,9-dimethyl-3-methylidene-2,8-bis(oxidanylidene)-4,5,7,9b-tetrahydro-3aH-azuleno[4,5-b]furan-4-yl] 2-methylpropanoate Openeye Name: [(4R,9bS)-6,9-dimethyl-3-methylene-2,8-dioxo-4,5,7,9b-tetrahydro-3aH-azuleno[4,5-b]furan-4-yl] 2-methylpropanoate CAS Name: 2-methylpropanoic acid [(4R,9bS)-6,9-dimethyl-3-methylene-2,8-dioxo-4,5,7,9b-tetrahydro-3aH-azuleno[4,5-b]furan-4-yl] ester IUPAC Name: [(4R,9bS)-6,9-dimethyl-3-methylidene-2,8-dioxo-4,5,7,9b-tetrahydro-3aH-azuleno[4,5-b]furan-4-yl] 2-methylpropanoate Traditional Name: 2-methylpropionic acid [(4R,9bS)-2,8-diketo-6,9-dimethyl-3-methylene-4,5,7,9b-tetrahydro-3aH-azuleno[4,5-b]furan-4-yl] ester Formula: C19H22O5 MolecularWeight: 330.37498

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Descriptors Computed from Structure

Canonical SMILES:

CC1=C2CC(=O)C(=C2C3C(C(C1)OC(=O)C(C)C)C(=C)C(=O)O3)C

Isomeric SMILES

CC1=C2CC(=O)C(=C2[C@@H]3C([C@@H](C1)OC(=O)C(C)C)C(=C)C(=O)O3)C

InChI

InChI=1S/C19H22O5/c1-8(2)18(21)23-14-6-9(3)12-7-13(20)10(4)15(12)17-16(14)11(5)19(22)24-17/h8,14,16-17H,5-7H2,1-4H3/t14-,16?,17-/m1/s1