POLYMORPHISM OF CEPHALORIDINE

被引:24
作者
CHAPMAN, JH
PAGE, JE
PARKER, AC
ROGERS, D
SHARP, CJ
STANIFORTH, SE
机构
[1] Glaxo Research Ltd., Greenford, Middlesex
[2] Department of Chemistry, Imperial College of Science and Technology, London
关键词
D O I
10.1111/j.2042-7158.1968.tb09777.x
中图分类号
R9 [药学];
学科分类号
1007 ;
摘要
Infrared spectra of Nujol mulls and X‐ray powder photographs have shown that cephaloridine can exist in at least six different crystalline forms. The preparation, interconversion and properties of these forms are discussed. Proton magnetic resonance spectroscopy has been used to check their chemical identity. 1968 Royal Pharmaceutical Society of Great Britain
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页码:418 / +
页数:1
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