Analysis of secreted flavonoids of Cistus ladanifer L. by high-performance liquid chromatography particle beam mass spectrometry

被引：50

作者：

Chaves, N

Ríos, JJ

Gutierrez, C

Escudero, JC

Olías, JM

机构：

[1] CSIC, Inst Grasa, Seville 41012, Spain

[2] Univ Extremadura, Fac Ciencias, Badajoz, Spain

来源：

JOURNAL OF CHROMATOGRAPHY A | 1998年 / 799卷 / 1-2期

关键词：

Cistus ladanifer; particle beam interface; interfaces; LC-MS; flavonoids;

D O I：

10.1016/S0021-9673(97)01042-X

中图分类号：

Q5 [生物化学];

学科分类号：

071010 ; 081704 ;

摘要：

The analysis of secreted flavonoids of the leaf Cistus ladanifer was carried out by high-performance liquid chromatography-mass spectrometry coupled through a particle beam interface. The mass spectra were recorded using electron impact. Apigenin, 4'-methyl-apigenin, 7-methyl-apigenin, 7,4'-dimethyl-apigenin, 3-methyl-kaempferol, 3,4-dimethyl-kaempferol, 3,7-dimethyl-kaempferol and 3,7,4'-trimethyl-kaempferol were identified in the leaf resin. (C) 1998 Elsevier Science B.V.

引用

页码：111 / 115

页数：5

共 12 条

[1] [Anonymous], 1968, FLORA EUROPAEA
[2] INVESTIGATION OF ENHANCED ION ABUNDANCES FROM A CARRIER PROCESS IN HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY PARTICLE BEAM MASS-SPECTROMETRY
BELLAR, TA
BEHYMER, TD
BUDDE, WL
[J]. JOURNAL OF THE AMERICAN SOCIETY FOR MASS SPECTROMETRY, 1990, 1 (01) : 92 - 98
[3] Chaves N, 1994, THESIS U EXTREMADURA
[4] GRAYER RJ, 1989, METHODS PLANT BIOCH, V1, P283
[5] MASS SPECTROMETRY OF ORGANIC COMPOUNDS .6. ELECTRON-IMPACT SPECTRA OF FLAVONOID COMPOUNDS
KINGSTON, DG
[J]. TETRAHEDRON, 1971, 27 (13) : 2691 - &
[6] LIAS SG, 1990, NIST EPA MSDC MASS S
[7] Mabry T. J., 1975, FLAVONOIDS, P78
[8] NORTHINGTON DJ, 1990, AM ENV LAB, V4, P34
[9] POETSCH I, 1972, BER DEUT BOT GES, V85, P209
[10] METHYLATED FLAVONOIDS FROM CISTUS-LADANIFER AND CISTUS-PALHINHAE AND THEIR TAXONOMIC IMPLICATIONS
PROKSCH, P
GULZ, PG
[J]. PHYTOCHEMISTRY, 1984, 23 (02) : 470 - 471

← 1 2 →