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

Systemtic Name: ethyl 2-[(4-oxidanylidene-2,3-dihydro-1H-cyclopenta[c]chromen-7-yl)oxy]butanoate Openeye Name: ethyl 2-[(4-oxo-2,3-dihydro-1H-cyclopenta[c]chromen-7-yl)oxy]butanoate CAS Name: 2-[(4-oxo-2,3-dihydro-1H-cyclopenta[c][1]benzopyran-7-yl)oxy]butanoic acid ethyl ester IUPAC Name: ethyl 2-[(4-oxo-2,3-dihydro-1H-cyclopenta[c]chromen-7-yl)oxy]butanoate Traditional Name: 2-[(4-keto-2,3-dihydro-1H-cyclopenta[c]chromen-7-yl)oxy]butyric acid ethyl ester Formula: C18H20O5 MolecularWeight: 316.3484

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

CCC(C(=O)OCC)OC1=CC2=C(C=C1)C3=C(CCC3)C(=O)O2

Isomeric SMILES

CCC(C(=O)OCC)OC1=CC2=C(C=C1)C3=C(CCC3)C(=O)O2

InChI

InChI=1S/C18H20O5/c1-3-15(18(20)21-4-2)22-11-8-9-13-12-6-5-7-14(12)17(19)23-16(13)10-11/h8-10,15H,3-7H2,1-2H3