title: Pterocarpans from Derris laxiflora.
abstract: Six compounds were isolated from Derris laxiflora Benth., including two new pterocarpans, 7,6'-dihydroxy-3'-methoxypterocarpan (1) and derrispisatin (2), as well as four known ones, lespedezol D, (3), secundiflorol 1 (4), 6a-hydroxymaackiain (5) and pisatin (6). The structures of these compounds were determined by analysis of their spectroscopic data.
authors.forename: Shih-Chang
authors.initials: SC
authors.lastname: Chien
authors.forename: Hsi-Lin
authors.initials: HL
authors.lastname: Chiu
authors.forename: Wei-Yi
authors.initials: WY
authors.lastname: Cheng
authors.forename: Yong-Han
authors.initials: YH
authors.lastname: Hong
authors.forename: Sheng-Yang
authors.initials: SY
authors.lastname: Wang
authors.forename: Jyh-Horng
authors.initials: JH
authors.lastname: Wu
authors.forename: Chun-Ching
authors.initials: CC
authors.lastname: Shih
authors.forename: Jung-Chun
authors.initials: JC
authors.lastname: Liao
authors.forename: Yueh-Hsiung
authors.initials: YH
authors.lastname: Kuo
mesh_terms: D029866:Derris / Q000737:chemistry*; D015394:Molecular Structure; D036343:Pterocarpans / Q000737:chemistry*
chemical_list: D036343:Pterocarpans