[Studies on chemical constituents of Caesalpinia decapetala (Roth) Alston].
OBJECTIVE
To study the chemical constituents from Caesalpinia decapetala (Roth) Alston.


METHODS
Chromatography and spectroscopic analysis were employed to isolate and elucidate the chemical constituents in the plant.


RESULTS
Seven compounds were isolated and elucidated as lupeol acetate(I), lupeol(II), oleanoic acid(III), pentacosanoic acid 2,3-dihydroxypropyl ester(IV), 1-(26-hydroxyhexacosanoyl)-glycerol(V), stigmasterol(VI), beta-sitosterol(VI).


CONCLUSIONS
I approximattely VII were isolated from this plant for the first time.
Li
Maoxing
M
Lanzhou Medical College, Lanzhou 730000.
Zhang
Chenzhong
C
Chong
Li
L
D029911:Caesalpinia / Q000737:chemistry*; D002855:Chromatography, Thin Layer / Q000379:methods; D005989:Glycerides / Q000302:isolation & purification*; D015394:Molecular Structure; D009828:Oleanolic Acid / Q000302:isolation & purification*; D053978:Pentacyclic Triterpenes; D010946:Plants, Medicinal / Q000737:chemistry*; D012855:Sitosterols / Q000302:isolation & purification; D013265:Stigmasterol / Q000302:isolation & purification; D014315:Triterpenes / Q000302:isolation & purification*; D000094042:Lupanes
D005989:Glycerides; D009828:Oleanolic Acid; D053978:Pentacyclic Triterpenes; D012855:Sitosterols; D013265:Stigmasterol; D014315:Triterpenes; C025473:gamma-sitosterol; C010480:lupeol; D000094042:Lupanes