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Author:
Journal / Book Title:
Year:
Volume:
Issue:
kang jun su de fen li fang fa
Author(s):
WEI Jingxin
Pages:
48
-
59
Year:
1978
Issue:
2
Journal:
Chinese Journal of Antibiotics
Keyword:
有机溶媒
;
环丝氨酸
;
新生霉素
;
化学分类
;
化学结构
;
青霉素钾
;
代谢产物
;
苯氧丙基青霉素
;
偶极离子
;
炭末
;
Abstract:
<正> 抗菌素是微生物的代谢产物。它的定义和范围是基于它的生物作用。从化学观点来看,它是由不同类型物质为代表所组成的一个非常复杂的类群。在这篇文章中我们将叙述化学结构和它的分离方法之间的关系。我们用化学分类方
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