Liquid chromatography -: Electrospray mass spectrometry for detection and isolation of an antifungal acetophenone from Ribes rubrum (Saxifragaceae)

被引：9

作者：

Chevalley, I ^{[1
]}

Marston, A ^{[1
]}

Hostettmann, K ^{[1
]}

机构：

[1] Univ Lausanne, Inst Pharmacognosie & Phytochim, BEP, CH-1015 Lausanne, Switzerland

来源：

CHROMATOGRAPHIA | 2001年 / 54卷 / 3-4期

关键词：

column liquid chromatography - mass spectrometry; electrospray ionization; acetophenone glycoside; Ribes rubrum; Saxifragaceae;

D O I：

10.1007/BF02492257

中图分类号：

Q5 [生物化学];

学科分类号：

071010 [生物化学与分子生物学]; 081704 [应用化学];

摘要：

An antifungal acetophenone glycoside has been isolated from the methanol extract of the roots of Ribes rubrum (Saxifragaceae). The structure was established by spectrometric (UV, mass spectrometry, and H-1 and C-13 NMR) and chemical methods. Extracts of four different tissues of R. rubrum, the fruits, leaves, stem bark, and roots, have been compared by use of HPLC combined with UV detection and electrospray-ionization mass spectrometry (ES-MS).

引用

页码：274 / 277

页数：4

共 9 条

[1]

A new gallic acid fructose ester from Saxifraga stellaris [J].

Chevalley, I ;

Marston, A ;

Hostettmann, K .

PHYTOCHEMISTRY, 1999, 50 (01) :151-154

[2]

CHOPRA RN, 1959, INDIAN MED PLANTS

[3]

ACTIVITY OF POLYPHENOLIC CRUDE EXTRACTS AS SCAVENGERS OF SUPEROXIDE RADICALS AND INHIBITORS OF XANTHINE-OXIDASE [J].

COSTANTINO, L ;

ALBASINI, A ;

RASTELLI, G ;

BENVENUTI, S .

PLANTA MEDICA, 1992, 58 (04) :342-344

[4]

HESS L, 1977, FLORA SCHWEIZ, V2, P287

[5]

DIRECT BIOAUTOGRAPHY ON THIN-LAYER CHROMATOGRAMS AS A METHOD FOR DETECTING FUNGITOXIC SUBSTANCES [J].

HOMANS, AL ;

FUCHS, A .

JOURNAL OF CHROMATOGRAPHY, 1970, 51 (02) :327-&

[6]

3,4-DIHYDROXY-7,8-DIHYDRO-BETA-IONONE BETA-D-GLUCOPYRANOSIDE - NATURAL PRECURSOR OF 2,2,6,8-TETRAMETHYL-7,11-DIOXATRICYCLO[6.2.1.0(1,6)]UNDEC-4-ENE (RIESLING ACETAL) AND 1,1,6-TRIMETHYL-1,2-DIHYDRONAPHTHALENE IN RED CURRANT (RIBES-RUBRUM L) LEAVES [J].

HUMPF, HU ;

WINTERHALTER, P ;

SCHREIER, P .

JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, 1991, 39 (10) :1833-1835

[7]

2',6'-DIHYDROXY-4'-METHOXYACETOPHENONE, A PHYTOALEXIN FROM THE ROOTS OF SANGUISORBA MINOR [J].

KOKUBUN, T ;

HARBORNE, JB ;

EAGLES, J .

PHYTOCHEMISTRY, 1994, 35 (02) :331-333

[8]

ISOLATION AND IDENTIFICATION OF A BRANCHED QUERCETIN TRIGLYCOSIDE FROM RIBES-RUBRUM (SAXIFRAGACEAE) [J].

SIEWEK, F ;

GALENSA, R ;

HERRMANN, K .

JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, 1984, 32 (06) :1291-1293

[9]

A phloracetophenone glucoside with choleretic activity from Curcuma comosa [J].

Suksamrarn, A ;

Eiamong, S ;

Piyachaturawat, P ;

Byrne, LT .

PHYTOCHEMISTRY, 1997, 45 (01) :103-105

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