EFFECT OF MOBILE PHASE-COMPOSITION ON THE PARTITION OF PHENOLIC-ACIDS IN REVERSED-PHASE TLC AND HPLC

被引：16
|
作者：
GRODZINSKAZACHWIEJA, Z
BIEGANOWSKA, M
DZIDO, T
机构：
[1] SCH MED KRAKOW, DEPT ORGAN CHEM, KRAKOW, POLAND
[2] SCH MED LUBLIN, INST BASIC CHEM SCI, DEPT INORGAN & ANALY CHEM, LUBLIN, POLAND
来源：
CHROMATOGRAPHIA | 1979年 / 12卷 / 08期
关键词：
D O I：
10.1007/BF02265473
中图分类号：
Q5 [生物化学];
学科分类号：
071010 ; 081704 ;
摘要：
Phenolic acid derivatives of cinnamic acid are investigated by reversed-phase TLC, using silica gel silanized or impregnated with paraffin oil in saturated and sandwich tanks, and by HPLC [high performance liquid chromatography] using LiChrosorb RP-2 as adsorbent. The results prove the possibility to correlate the results obtained by TLC in sandwich tanks with those obtained by HPLC. The chromatographic parameters of the investigated compounds are interpreted in terms of their chemical structure.
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页码：555 / 558
页数：4
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