T2634
β-(2-Thiazolyl)-DL-alanine
≥98% (TLC)
别名:
(±)-2-Amino-3-(2-thiazolyl)propionic acid
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关于此项目
经验公式(希尔记法):
C6H8N2O2S
化学文摘社编号:
分子量:
172.20
MDL编号:
UNSPSC代码:
12352209
PubChem化学物质编号:
NACRES:
NA.26
产品名称
β-(2-Thiazolyl)-DL-alanine,
方案
≥98% (TLC)
表单
powder
颜色
white to off-white
mp
202-204 °C (lit.)
储存温度
−20°C
SMILES字符串
NC(Cc1nccs1)C(O)=O
InChI
1S/C6H8N2O2S/c7-4(6(9)10)3-5-8-1-2-11-5/h1-2,4H,3,7H2,(H,9,10)
InChI key
PXFXXRSFSGRBRT-UHFFFAOYSA-N
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警示用语:
Warning
危险声明
危险分类
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
dust mask type N95 (US), Eyeshields, Gloves
法规信息
新产品
此项目有
J Stougaard et al.
Journal of bacteriology, 170(1), 250-257 (1988-01-01)
A histidine auxotrophic (hisA) mutant of Klebsiella pneumoniae is phenotypically Nif- when grown with 20 micrograms of histidine ml-1 but Nif+ when supplied with histidine at 100 micrograms ml-1. Reversion to Nif+ at 20 micrograms of histidine ml-1 occurs phenotypically
D E Levin et al.
Proceedings of the National Academy of Sciences of the United States of America, 81(14), 4457-4461 (1984-07-01)
Salmonella tester strain TA102 carries the hisG428 ochre mutation on the multicopy plasmid pAQ1. DNA sequence analysis of 45 spontaneous revertants of hisG428 on the chromosome in the presence of pKM101 (strain TA103) indicates that hisG428 revertants fall into three
J N Picada et al.
Mutation research, 437(2), 165-173 (1999-11-11)
1,2:7,8-Diepoxyoctane (DEO), whose deletogenic activity was first demonstrated in ad-3 system of Neurospora crassa and then in different species, has been tested in Salmonella typhimurium tester strain TA102 (hisG428(Ochre)). It was confirmed that it is a direct acting mutagen and
F W Pons et al.
Genetics, 120(3), 657-665 (1988-11-01)
Among eight strains carrying acridine-induced mutations in hisH, five which mapped at four different sites in the promoter-distal region of the gene showed His+ phenotypes on media containing a purine. By complementation analysis, hisH enzyme was shown to be required
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