[Chemical constituents of Euphorbia nematocypha Hand.-Mazz].
Four compounds were isolated from the roots of Euphorbia nematocypha. Three of them were identified as A'-neogammacer-22(29)-en-3 beta-ol (18 beta.21 alpha) (II), jolkinolide E (III) and beta-sitoesterol (IV). Among them, II was obtained from the genus Euphorbia and III from this plant for the first time.
Zhao
K
K
Beijing Medical College of PLA.
Liu
S
S
Yang
J
J
Li
X
X
Xu
G
G
Jin
R
R
Xu
L
L
D004224:Diterpenes / Q000737:chemistry / Q000302:isolation & purification*; D004365:Drugs, Chinese Herbal / Q000737:chemistry*; D012855:Sitosterols / Q000737:chemistry / Q000302:isolation & purification; D014315:Triterpenes / Q000737:chemistry / Q000302:isolation & purification*
C095252:A'-neogammacer-22(29)-en-3-ol; D004224:Diterpenes; D004365:Drugs, Chinese Herbal; D012855:Sitosterols; D014315:Triterpenes; C095253:jolkinolide E; C025473:gamma-sitosterol