(8S,9S)-5-methoxy-8,9-dimethyl-4-phenyl-8,9-dihydropyrano[2,3-h]chromene-2,10-dione

Systemtic Name: (8S,9S)-5-methoxy-8,9-dimethyl-4-phenyl-8,9-dihydropyrano[2,3-h]chromene-2,10-dione Openeye Name: (8S,9S)-5-methoxy-8,9-dimethyl-4-phenyl-8,9-dihydropyrano[2,3-h]chromene-2,10-dione CAS Name: (8S,9S)-5-methoxy-8,9-dimethyl-4-phenyl-8,9-dihydropyrano[2,3-h][1]benzopyran-2,10-dione IUPAC Name: (8S,9S)-5-methoxy-8,9-dimethyl-4-phenyl-8,9-dihydropyrano[2,3-h]chromene-2,10-dione Traditional Name: (8S,9S)-5-methoxy-8,9-dimethyl-4-phenyl-8,9-dihydropyrano[2,3-h]chromene-2,10-quinone Formula: C21H18O5 MolecularWeight: 350.36462

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

CC1C(OC2=CC(=C3C(=CC(=O)OC3=C2C1=O)C4=CC=CC=C4)OC)C

Isomeric SMILES

C[C@H]1[C@@H](OC2=CC(=C3C(=CC(=O)OC3=C2C1=O)C4=CC=CC=C4)OC)C

InChI

InChI=1S/C21H18O5/c1-11-12(2)25-16-10-15(24-3)18-14(13-7-5-4-6-8-13)9-17(22)26-21(18)19(16)20(11)23/h4-12H,1-3H3/t11-,12-/m0/s1