Description
3-Hydroxy-8,9-methylenedioxypterocarpene isolated from the herbs of Derris robusta.
Synonyms
6H,9H-5,8,10,12-Tetraoxabenzo[a]cyclopenta[h]fluorene-3-ol
IUPAC Name
5,7,11,19-tetraoxapentacyclo[10.8.0.02,10.04,8.013,18]icosa-1(12),2,4(8),9,13(18),14,16-heptaen-16-ol
Molecular Formula
C16H10O5
Canonical SMILES
C1C2=C(C3=C(O1)C=C(C=C3)O)OC4=CC5=C(C=C24)OCO5
InChI
InChI=1S/C16H10O5/c17-8-1-2-9-12(3-8)18-6-11-10-4-14-15(20-7-19-14)5-13(10)21-16(9)11/h1-5,17H,6-7H2