2,4-二硝基甲苯生物转化产物的鉴定
Identification of biotransformation products from 2,4-dinitrotoluene.
作者信息
McCormick N G, Cornell J H, Kaplan A M
出版信息
Appl Environ Microbiol. 1978 May;35(5):945-8. doi: 10.1128/aem.35.5.945-948.1978.
Abstract
The products of microbial transformation of 2,4-dinitrotoluene by Mucrosporium sp. were identified by thin-layer chromatography and by gas chromatography/mass spectrometry as 2-amino-4-nitrotoluene, 4-amino-2-nitrotoluene, 2,2'-dinitro-4,4'-azoxytoluene, 4,4'-dinitro-2,2'-azoxytoluene, and 4-acetamido-2-nitrotoluene. A third azoxy compound, believed to be a "mixed" type (i.e., 2,4'-azoxy or 4,2'-azoxy), was isolated but not yet identified.
摘要
通过薄层色谱法以及气相色谱/质谱联用技术鉴定出，微小孢子菌对2,4-二硝基甲苯进行微生物转化的产物为2-氨基-4-硝基甲苯、4-氨基-2-硝基甲苯、2,2'-二硝基-4,4'-氧化偶氮甲苯、4,4'-二硝基-2,2'-氧化偶氮甲苯和4-乙酰氨基-2-硝基甲苯。还分离出了第三种氧化偶氮化合物，据信它是一种“混合”类型（即2,4'-氧化偶氮或4,2'-氧化偶氮），但尚未鉴定出来。
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