2-[2,8-bis(oxidanylidene)-4-phenyl-6,7-dihydrocyclopenta[g]chromen-3-yl]ethanoic acid

Systemtic Name: 2-[2,8-bis(oxidanylidene)-4-phenyl-6,7-dihydrocyclopenta[g]chromen-3-yl]ethanoic acid Openeye Name: 2-(2,8-dioxo-4-phenyl-6,7-dihydrocyclopenta[g]chromen-3-yl)acetic acid CAS Name: 2-(2,8-dioxo-4-phenyl-6,7-dihydrocyclopenta[g][1]benzopyran-3-yl)acetic acid IUPAC Name: 2-(2,8-dioxo-4-phenyl-6,7-dihydrocyclopenta[g]chromen-3-yl)acetic acid Traditional Name: 2-(2,8-diketo-4-phenyl-6,7-dihydrocyclopenta[g]chromen-3-yl)acetic acid Formula: C20H14O5 MolecularWeight: 334.32216

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Descriptors Computed from Structure

Canonical SMILES:

C1CC(=O)C2=C1C=C3C(=C2)OC(=O)C(=C3C4=CC=CC=C4)CC(=O)O

Isomeric SMILES

C1CC(=O)C2=C1C=C3C(=C2)OC(=O)C(=C3C4=CC=CC=C4)CC(=O)O

InChI

InChI=1S/C20H14O5/c21-16-7-6-12-8-14-17(9-13(12)16)25-20(24)15(10-18(22)23)19(14)11-4-2-1-3-5-11/h1-5,8-9H,6-7,10H2,(H,22,23)