New iridoid glycosides from the twigs and leaves of Callicarpa formosana var. formosana.
Four new iridoid glycosides, 6-O-benzoylphlorigidoside B (1), 6-O-trans-cinnamoylphlorigidoside B (2), 6-O-trans-p-coumaroylshanzhiside methyl ester (3), and 4'-O-trans-p-coumaroylmussaenoside (4), were isolated from the EtOH extract of the twigs and leaves of Callicarpa formosana var. formosana. Their structures were elucidated by extensive spectroscopic analysis.
Wang
Yu-Mei
YM
BioBioPha Co., Ltd, Kunming, China.
Xiao
Huai
H
Liu
Ji-Kai
JK
Wang
Fei
F
D032408:Callicarpa / Q000737:chemistry*; D004365:Drugs, Chinese Herbal / Q000737:chemistry / Q000302:isolation & purification*; D006027:Glycosides / Q000737:chemistry / Q000302:isolation & purification*; D039823:Iridoids / Q000737:chemistry / Q000302:isolation & purification*; D015394:Molecular Structure; D019906:Nuclear Magnetic Resonance, Biomolecular; D018515:Plant Leaves / Q000737:chemistry; D018547:Plant Stems / Q000737:chemistry; D013237:Stereoisomerism
D004365:Drugs, Chinese Herbal; D006027:Glycosides; D039823:Iridoids