SMILES: COC1=CC2=C(C=C1)[C@@H]3[C@](CO2)(C4=CC5=C(C=C4O3)OCO5)O
Description: The molecule is a member of the class of pterocarpans that is the 3-O-methyl ether of (+)-6a-hydroxymaackiain (the 6aR,12aR stereoisomer). A phytoalexin found in pods of garden peas (Pisum sativum) and other plants of the pea family, including Tephrosia candida. It has a role as a phytoalexin and a plant metabolite. It is a member of pterocarpans, a tertiary alcohol and an aromatic ether. It derives from a (+)-6a-hydroxymaackiain.