diethyl 10-oxidanylidene-8-propan-2-yl-4aH-pyrano[4,3-b]chromene-3,4-dicarboxylate

Systemtic Name: diethyl 10-oxidanylidene-8-propan-2-yl-4aH-pyrano[4,3-b]chromene-3,4-dicarboxylate Openeye Name: diethyl 8-isopropyl-10-oxo-4aH-pyrano[4,3-b]chromene-3,4-dicarboxylate CAS Name: 10-oxo-8-propan-2-yl-4aH-pyrano[4,3-b][1]benzopyran-3,4-dicarboxylic acid diethyl ester IUPAC Name: diethyl 10-oxo-8-propan-2-yl-4aH-pyrano[4,3-b]chromene-3,4-dicarboxylate Traditional Name: 8-isopropyl-10-keto-4aH-pyrano[4,3-b]chromene-3,4-dicarboxylic acid diethyl ester Formula: C21H22O7 MolecularWeight: 386.39518

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Descriptors Computed from Structure

Canonical SMILES:

CCOC(=O)C1=C(OC=C2C1OC3=C(C2=O)C=C(C=C3)C(C)C)C(=O)OCC

Isomeric SMILES

CCOC(=O)C1=C(OC=C2C1OC3=C(C2=O)C=C(C=C3)C(C)C)C(=O)OCC

InChI

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