ethyl 5',6-dimethoxy-3'-oxidanylidene-spiro[1,2-dihydroindene-3,1'-2H-indene]-2'-carboxylate

Systemtic Name: ethyl 5',6-dimethoxy-3'-oxidanylidene-spiro[1,2-dihydroindene-3,1'-2H-indene]-2'-carboxylate Openeye Name: ethyl 5,5'-dimethoxy-3'-oxo-1,1'-spirobi[indane]-2'-carboxylate CAS Name: 5',6-dimethoxy-3'-oxo-2'-spiro[1,2-dihydroindene-3,1'-2H-indene]carboxylic acid ethyl ester IUPAC Name: ethyl 5',6-dimethoxy-3'-oxospiro[1,2-dihydroindene-3,1'-2H-indene]-2'-carboxylate Traditional Name: 3'-keto-5,5'-dimethoxy-1,1'-spirobi[indane]-2'-carboxylic acid ethyl ester Formula: C22H22O5 MolecularWeight: 366.40708

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Descriptors Computed from Structure

Canonical SMILES:

CCOC(=O)C1C(=O)C2=C(C13CCC4=C3C=CC(=C4)OC)C=CC(=C2)OC

Isomeric SMILES

CCOC(=O)C1C(=O)C2=C(C13CCC4=C3C=CC(=C4)OC)C=CC(=C2)OC

InChI

InChI=1S/C22H22O5/c1-4-27-21(24)19-20(23)16-12-15(26-3)6-8-18(16)22(19)10-9-13-11-14(25-2)5-7-17(13)22/h5-8,11-12,19H,4,9-10H2,1-3H3