[Studies on chemical constituents of Liriope platyphylla].
Seven chemical constituents were isolated from the CHCl3 fraction and n-BuOH fraction from EtOH ext. of Liriope platyphylla Wang et Tang. Their structures were elucidated as lupenone (I), lupeol (II), ursolic acid (III), beta-sitosterol (IV), diosgenin (V), LP-A (VI) and LP-B (VII) respectively. Compound I, II and V were isolated from this genus of Liriope for the first time. Compound III and IV were isolated from this plant for the first time.
Jiang
Tao
T
College of Pharmacy, Second Military Medical University, Shanghai 200433, China. nabio518@hotmail.com
Huang
Bao-kang
BK
Zhang
Qiao-yan
QY
Han
Ting
T
Zheng
Han-chen
HC
Qin
Lu-ping
LP
D004144:Diosgenin / Q000737:chemistry / Q000302:isolation & purification*; D031424:Liriope Plant / Q000737:chemistry*; D015394:Molecular Structure; D053978:Pentacyclic Triterpenes; D035281:Plant Tubers / Q000737:chemistry; D010946:Plants, Medicinal / Q000737:chemistry*; D012855:Sitosterols / Q000737:chemistry / Q000302:isolation & purification; D014315:Triterpenes / Q000737:chemistry / Q000302:isolation & purification*; D000097245:Ursolic Acid; D000094042:Lupanes
D004144:Diosgenin; D053978:Pentacyclic Triterpenes; D012855:Sitosterols; D014315:Triterpenes; D000097245:Ursolic Acid; C470592:lupenone; D000094042:Lupanes; C025473:gamma-sitosterol; C010480:lupeol