dimethyl (4aS)-10-oxidanylidene-4aH-pyrano[4,3-b]chromene-3,4-dicarboxylate

Systemtic Name: dimethyl (4aS)-10-oxidanylidene-4aH-pyrano[4,3-b]chromene-3,4-dicarboxylate Openeye Name: dimethyl (4aS)-10-oxo-4aH-pyrano[4,3-b]chromene-3,4-dicarboxylate CAS Name: (4aS)-10-oxo-4aH-pyrano[4,3-b][1]benzopyran-3,4-dicarboxylic acid dimethyl ester IUPAC Name: dimethyl (4aS)-10-oxo-4aH-pyrano[4,3-b]chromene-3,4-dicarboxylate Traditional Name: (4aS)-10-keto-4aH-pyrano[4,3-b]chromene-3,4-dicarboxylic acid dimethyl ester Formula: C16H12O7 MolecularWeight: 316.26228

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Descriptors Computed from Structure

Canonical SMILES:

COC(=O)C1=C(OC=C2C1OC3=CC=CC=C3C2=O)C(=O)OC

Isomeric SMILES

COC(=O)C1=C(OC=C2[C@@H]1OC3=CC=CC=C3C2=O)C(=O)OC

InChI

InChI=1S/C16H12O7/c1-20-15(18)11-13-9(7-22-14(11)16(19)21-2)12(17)8-5-3-4-6-10(8)23-13/h3-7,13H,1-2H3/t13-/m0/s1