Term Name:	3-O-methylcalopocarpin
Synonyms:	(6aR,11aR)-3-methoxy-2-(3-methylbut-2-en-1-yl)-6a,11a-dihydro-6H-[1]benzofuro[3,2-c]chromen-9-ol, 9-hydroxy-3-methoxy-2-prenylpterocarpan, Orientanol B
Definition:	A member of the class of pterocarpans that is (6aR,11aR)-pterocarpan substituted by a hydroxy group at position 9, a methoxy group at position 3 and a prenyl group at position 2. Isolated from Erythrina glauca and Erythrina burttii, it exhibits anti-HIV activity.
Ontology:	ChEBI [CHEBI:66369]  ( EBI )