4',5,5',7-tetramethyl-2,2'-spirobi[3H-indene]-1,1'-dione

Systemtic Name: 4',5,5',7-tetramethyl-2,2'-spirobi[3H-indene]-1,1'-dione Openeye Name: 4',5,5',7-tetramethyl-2,2'-spirobi[indane]-1,1'-dione CAS Name: 4',5,5',7-tetramethyl-2,2'-spirobi[3H-indene]-1,1'-dione IUPAC Name: 4',5,5',7-tetramethyl-2,2'-spirobi[3H-indene]-1,1'-dione Traditional Name: 4',5,5',7-tetramethyl-2,2'-spirobi[indane]-1,1'-quinone Formula: C21H20O2 MolecularWeight: 304.3823

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Descriptors Computed from Structure

Canonical SMILES:

CC1=C(C2=C(C=C1)C(=O)C3(C2)CC4=CC(=CC(=C4C3=O)C)C)C

Isomeric SMILES

CC1=C(C2=C(C=C1)C(=O)C3(C2)CC4=CC(=CC(=C4C3=O)C)C)C

InChI

InChI=1S/C21H20O2/c1-11-7-13(3)18-15(8-11)9-21(20(18)23)10-17-14(4)12(2)5-6-16(17)19(21)22/h5-8H,9-10H2,1-4H3