3'-oxidanylidenespiro[1,3-dihydroindene-2,2'-1H-indene]-5-carboxylic acid

Systemtic Name: 3'-oxidanylidenespiro[1,3-dihydroindene-2,2'-1H-indene]-5-carboxylic acid Openeye Name: 1'-oxo-2,2'-spirobi[indane]-5-carboxylic acid CAS Name: 3'-oxo-5-spiro[1,3-dihydroindene-2,2'-1H-indene]carboxylic acid IUPAC Name: 3'-oxospiro[1,3-dihydroindene-2,2'-1H-indene]-5-carboxylic acid Traditional Name: 1'-keto-2,2'-spirobi[indane]-5-carboxylic acid Formula: C18H14O3 MolecularWeight: 278.30196

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

C1C2=C(CC13CC4=CC=CC=C4C3=O)C=C(C=C2)C(=O)O

Isomeric SMILES

C1C2=C(CC13CC4=CC=CC=C4C3=O)C=C(C=C2)C(=O)O

InChI

InChI=1S/C18H14O3/c19-16-15-4-2-1-3-13(15)9-18(16)8-12-6-5-11(17(20)21)7-14(12)10-18/h1-7H,8-10H2,(H,20,21)