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Improved analysis of emetic alkaloids in tissue cultures and regenerates of Cephaelis ipecacuanha by ion pair high performance liquid chromatography
Author(s) -
Yoshimatsu Kayo,
Shimomura Koichiro
Publication year - 1993
Publication title -
phytochemical analysis
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.574
H-Index - 72
eISSN - 1099-1565
pISSN - 0958-0344
DOI - 10.1002/pca.2800040505
Subject(s) - chemistry , high performance liquid chromatography , chromatography , sodium , alkaloid , emetine , organic chemistry , pharmacology , medicine
An ion pair high performance liquid chromatographic (HPLC) system for emetic alkaloids was improved using sodium 1‐heptanesulphonate as a counter ion. This HPLC system enabled the simultaneous determination of emetine, cephaeline and protoetnetine in the leaf extract of a regenerated plant of Cephaelis ipecacuanha .