[Studies on chemical constituents from Glycyrrhiza paliddiflora Maxim].
Five compounds were isolated from the rhizome of Glycyrrhiza pallidiflora Maxim. Four of them were elucidated by spectroscopic and chemical methods as beta-sitosterol (II), macedonic acid methyl ester (III), 21-dehydro-macedonic acid methyl ester (IV) and 5-hydroxy-4'-methoxy isoflavone (V). VI was isolated for the first time as a natural compound, named pallidifloric acid methyl ester. V is a new compound, named pallidiflorin. Studies of the chemical structure of II are in progress.
Liu
J H
JH
Liaoning College of Traditional Chinese Medicine, Shenyang.
Yang
S S
SS
Fu
Y Q
YQ
Yuan
C L
CL
Liu
B
B
D004365:Drugs, Chinese Herbal / Q000737:chemistry*; D007887:Fabaceae / Q000032:analysis*; D007529:Isoflavones / Q000302:isolation & purification* / Q000494:pharmacology; D009828:Oleanolic Acid / Q000031:analogs & derivatives* / Q000737:chemistry / Q000302:isolation & purification; D010946:Plants, Medicinal
D004365:Drugs, Chinese Herbal; D007529:Isoflavones; C068775:pallidifloric acid methyl ester; C068774:pallidiflorin; C068776:macedonic acid methyl ester; D009828:Oleanolic Acid