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Studies on the Alkaloids of Anona Glabra L. (I). The Isolation of (−)‐ N ‐Methylactinodaphnine
Author(s) -
Yang TsangHsiung,
Chen ChiMing,
Kuan SungShen
Publication year - 1971
Publication title -
journal of the chinese chemical society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.329
H-Index - 45
eISSN - 2192-6549
pISSN - 0009-4536
DOI - 10.1002/jccs.197100016
Subject(s) - chemistry , alkaloid , isolation (microbiology) , melting point , spectral analysis , chromatography , stereochemistry , traditional medicine , organic chemistry , spectroscopy , microbiology and biotechnology , medicine , physics , quantum mechanics , biology
Chemical examination of the leaves of Anona glabra L . (Anonaceae) has led to the isolation of a new alkaloid, (−)‐ N ‐methylactinodaphnine (I) together with reticuline (III) from the alcoholic extract. Characterization of this base (I) by spectral evidence and direct comparison of their infrared spectra (nujol) and tlc were found identical with (+)‐ N ‐methylactinodaphnine except the optical rotation and mixed melting point.