(4-oxidanylidene-2,3-dihydro-1H-cyclopenta[c]chromen-7-yl) 4-ethylbenzoate

Systemtic Name: (4-oxidanylidene-2,3-dihydro-1H-cyclopenta[c]chromen-7-yl) 4-ethylbenzoate Openeye Name: (4-oxo-2,3-dihydro-1H-cyclopenta[c]chromen-7-yl) 4-ethylbenzoate CAS Name: 4-ethylbenzoic acid (4-oxo-2,3-dihydro-1H-cyclopenta[c][1]benzopyran-7-yl) ester IUPAC Name: (4-oxo-2,3-dihydro-1H-cyclopenta[c]chromen-7-yl) 4-ethylbenzoate Traditional Name: 4-ethylbenzoic acid (4-keto-2,3-dihydro-1H-cyclopenta[c]chromen-7-yl) ester Formula: C21H18O4 MolecularWeight: 334.36522

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Descriptors Computed from Structure

Canonical SMILES:

CCC1=CC=C(C=C1)C(=O)OC2=CC3=C(C=C2)C4=C(CCC4)C(=O)O3

Isomeric SMILES

CCC1=CC=C(C=C1)C(=O)OC2=CC3=C(C=C2)C4=C(CCC4)C(=O)O3

InChI

InChI=1S/C21H18O4/c1-2-13-6-8-14(9-7-13)20(22)24-15-10-11-17-16-4-3-5-18(16)21(23)25-19(17)12-15/h6-12H,2-5H2,1H3