DETERMINATION OF SAPONINS IN CRUDE PLANT-EXTRACTS BY LIQUID-CHROMATOGRAPHY THERMOSPRAY MASS-SPECTROMETRY

被引：21

作者：

MAILLARD, MP ^{[1
]}

HOSTETTMANN, K ^{[1
]}

机构：

[1] UNIV LAUSANNE,ECOLE PHARM,INST PHARMACOGNOSIE & PHYTOCHIM,CH-1015 LAUSANNE,SWITZERLAND

来源：

JOURNAL OF CHROMATOGRAPHY | 1993年 / 647卷 / 01期

关键词：

D O I：

10.1016/0021-9673(93)83333-N

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

The determination of saponins in crude plant extracts by liquid chromatography-thermospray mass spectrometry is described. The method is shown to be suitable for the separation, identification and determination of saponins carrying up to three sugars. The mass spectra recorded on-line provide information on the molecular mass, the nature of the sugars and their sequence. Selected applications for saponins from the molluscicidal plant Tetrapleura tetraptera are described.

引用

页码：137 / 146

页数：10

共 22 条

[1]

Adewunmi C., 1987, PHYTOTHER RES, V1, P69

[2]

ADEWUNMI CO, 1981, J PARASITOL, V67, P67

[3] COUPLING TECHNIQUES IN LC MS AND SFC MS [J].

ARPINO, P .

FRESENIUS JOURNAL OF ANALYTICAL CHEMISTRY, 1990, 337 (06) :667-685

[4]

BLACKLEY CR, 1983, ANAL CHEM, V55, P750

[5] MOLLUSCICIDAL SAPONINS FROM SWARTZIA-SIMPLEX [J].

BOREL, C ;

GUPTA, MP ;

HOSTETTMANN, K .

PHYTOCHEMISTRY, 1987, 26 (10) :2685-2689

[6]

BRUINS AP, 1988, METHODOL SURV BIOCH, V18, P339

[7]

CAPRIOLI RM, 1990, CONTINUOUS-FLOW FAST ATOM BOMBARDMENT MASS SPECTROMETRY, P1

[8] HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY OF OLEANANE SAPONINS [J].

DOMON, B ;

DORSAZ, AC ;

HOSTETTMANN, K .

JOURNAL OF CHROMATOGRAPHY, 1984, 315 (DEC) :441-446

[9] NEW SAPONINS AND A PROSAPOGENIN FROM POLYGALA-CHAMAEBUXUS L [J].

HAMBURGER, M ;

HOSTETTMANN, K .

HELVETICA CHIMICA ACTA, 1986, 69 (01) :221-227

[10]

HATTORI M, 1988, CHEM PHARM BULL, V36, P4467

← 1 2 3 →