(7Z)-7-benzo[f]chromen-3-ylidenecyclohepta-3,5-diene-1,2-dione

Systemtic Name: (7Z)-7-benzo[f]chromen-3-ylidenecyclohepta-3,5-diene-1,2-dione Openeye Name: (7Z)-7-benzo[f]chromen-3-ylidenecyclohepta-3,5-diene-1,2-dione CAS Name: (7Z)-7-(3-benzo[f][1]benzopyranylidene)cyclohepta-3,5-diene-1,2-dione IUPAC Name: (7Z)-7-benzo[f]chromen-3-ylidenecyclohepta-3,5-diene-1,2-dione Traditional Name: (7Z)-7-benzo[f]chromen-3-ylidenecyclohepta-3,5-diene-1,2-quinone Formula: C20H12O3 MolecularWeight: 300.30748

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C=CC3=C2C=CC(=C4C=CC=CC(=O)C4=O)O3

Isomeric SMILES

C1=CC=C2C(=C1)C=CC3=C2C=C/C(=C/4\C=CC=CC(=O)C4=O)/O3

InChI

InChI=1S/C20H12O3/c21-17-8-4-3-7-16(20(17)22)19-12-10-15-14-6-2-1-5-13(14)9-11-18(15)23-19/h1-12H/b19-16-