所有图片(4)
About This Item
线性分子式:
C5H7O3SNa
CAS号:
分子量:
170.16
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22
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质量水平
方案
≥97%
储存温度
2-8°C
SMILES字符串
[Na].CSCCC(=O)C(O)=O
InChI
1S/C5H8O3S.Na/c1-9-3-2-4(6)5(7)8;/h2-3H2,1H3,(H,7,8);/q;+1/p-1
InChI key
IFSCKRWNXKWTLR-UHFFFAOYSA-M
一般描述
α-Keto-γ-methylthiobutyric acid (KMTB) is a keto derivative of L-methionine that shows considerable potential as a substitute for L-methionine. The sodium salt of KMTB can be employed in nucleophilic substitution reactions. Additionally, it acts as a building block for the synthesis of amino acids, peptides, and other complex organic compounds.
应用
- Measuring antioxidant capacity using the ORAC and TOSC assays.: This study details the use of α-Keto-γ-(methylthio)butyric acid sodium salt in assessing antioxidant capacity through ORAC and TOSC assays, emphasizing its utility in metabolic and chemical synthesis research (Garrett AR et al., 2010).
警示用语：
Warning
危险声明
危险分类
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
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
从最新的版本中选择一种：
分析证书(COA)
Lot/Batch Number
Gary W Winston et al.
Comparative biochemistry and physiology. Toxicology & pharmacology : CBP, 139(4), 281-288 (2005-02-03)
During embryogenesis in grass shrimp the capacity to scavenge oxyradicals increased as measured by the Total Oxyradical Scavenging Capacity (TOSC) assay. The increase in TOSC during embryogenesis was associated with increasing concentrations of a number of antioxidants, including coenzyme Q
F Regoli et al.
Toxicology and applied pharmacology, 156(2), 96-105 (1999-04-13)
We have extended the application of our previously reported total oxidant scavenging capacity (TOSC) assay (Winston et al., Free Radical Biol. Med. 24, 480-493, 1998) to permit facile quantification of the absorbance capacity of antioxidants toward three potent oxidants, i.e.
Manas K Chattopadhyay et al.
Proceedings of the National Academy of Sciences of the United States of America, 102(45), 16158-16163 (2005-11-02)
Methylthioadenosine is formed during the biosynthesis of spermidine and of spermine and is metabolized by methylthioadenosine phosphorylase, an enzyme missing in several tumor cell lines. In Saccharomyces cerevisiae, this enzyme is coded by the MEU1 gene. We have now studied
Michael W Straza et al.
Cell cycle (Georgetown, Tex.), 9(18), 3740-3750 (2010-10-12)
The CtBP transcriptional corepressors promote cancer cell survival and migration/invasion. CtBP senses cellular metabolism via a regulatory dehydrogenase domain, and is antagonized by p14/p19(ARF) tumor suppressors. The CtBP dehydrogenase substrate 4-methylthio-2-oxobutyric acid (MTOB) can act as a CtBP inhibitor at
Charlotte Sandersen et al.
Veterinary anaesthesia and analgesia, 38(2), 83-93 (2011-02-10)
To investigate the effect of acepromazine (ACP) on reactive oxygen species (ROS) production by stimulated equine neutrophils. Ex vivo biochemical experiments. Isolated neutrophils from healthy untreated horses. Neutrophils were incubated with ACP at concentrations of 10(-4), 10(-5) or 10(-6) M
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