ethyl (4aS,8aR)-5-methoxy-2,2-dimethyl-4,7-bis(oxidanylidene)-8,8a-dihydro-3H-chromene-4a-carboxylate

Systemtic Name: ethyl (4aS,8aR)-5-methoxy-2,2-dimethyl-4,7-bis(oxidanylidene)-8,8a-dihydro-3H-chromene-4a-carboxylate Openeye Name: ethyl (4aS,8aR)-5-methoxy-2,2-dimethyl-4,7-dioxo-8,8a-dihydro-3H-chromene-4a-carboxylate CAS Name: (4aS,8aR)-5-methoxy-2,2-dimethyl-4,7-dioxo-8,8a-dihydro-3H-1-benzopyran-4a-carboxylic acid ethyl ester IUPAC Name: ethyl (4aS,8aR)-5-methoxy-2,2-dimethyl-4,7-dioxo-8,8a-dihydro-3H-chromene-4a-carboxylate Traditional Name: (4aS,8aR)-4,7-diketo-5-methoxy-2,2-dimethyl-8,8a-dihydro-3H-chromene-4a-carboxylic acid ethyl ester Formula: C15H20O6 MolecularWeight: 296.3157

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Descriptors Computed from Structure

Canonical SMILES:

CCOC(=O)C12C(CC(=O)C=C1OC)OC(CC2=O)(C)C

Isomeric SMILES

CCOC(=O)[C@@]12[C@@H](CC(=O)C=C1OC)OC(CC2=O)(C)C

InChI

InChI=1S/C15H20O6/c1-5-20-13(18)15-10(17)8-14(2,3)21-12(15)7-9(16)6-11(15)19-4/h6,12H,5,7-8H2,1-4H3/t12-,15-/m1/s1