14300
甜菜碱 一水合物
≥99.0% (NT)
别名:
1-carboxy-n,n,n-trimethylmethanaminium hydroxide, 2-(trimethylammonio)acetate hydrate, glycine betaine hydrate
质量水平
方案
≥99.0% (NT)
表单
solid
溶解性
H2O: 0.1 g/mL, clear, colorless
储存温度
2-8°C
SMILES字符串
O.C[N+](C)(C)CC([O-])=O
InChI
1S/C5H11NO2.H2O/c1-6(2,3)4-5(7)8;/h4H2,1-3H3;1H2
InChI key
NJZRLXNBGZBREL-UHFFFAOYSA-N
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应用
甜菜碱一水合物:
- 适用于通过减少由富含GC的区域引起的二级结构的形成来提高富含GC的DNA序列的PCR扩增
- 适用于作为PCR反应混合物的组分
- 适用于鉴定PCR产量增强剂的研究
- 已经用于研究饲喂缺乏甲硫氨酸和低相容渗透物质的日粮的仔猪的氮平衡和养分消化率
- 还用于比较压力对三层水合物的影响
生化/生理作用
胆碱氧化代谢的终产物，甜菜碱是一个普遍的甲基供体，特别是在蛋氨酸生物合成的次要途径。用于治疗蛋氨酸生物合成主要途径缺陷的同型胱氨酸尿症。
储存分类代码
11 - Combustible Solids
WGK
WGK 1
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, type N95 (US)
Cletus Nunes et al.
Journal of pharmaceutical sciences, 93(1), 38-47 (2003-12-04)
The objectives were (1). to perform solid-state characterization of anhydrous betaine (A) and betaine monohydrate (M), (2). to develop a pressure differential scanning calorimetric (DSC) technique for the quantification of M when present as a minor component in a mixture
M Kovárová et al.
Nucleic acids research, 28(13), E70-E70 (2000-06-28)
Tetramethylammonium (TMA) chloride, dimethyl sulfoxide and formamide are known to increase, under certain conditions, the specificity and efficiency of the polymerase chain reaction (PCR). We compared the ability of several TMA derivatives and some other reagents to increase the specificity
Daniel A Shoskes et al.
The Journal of urology, 168(1), 331-335 (2002-06-07)
The chronic pelvic pain syndrome is a common disorder of unknown etiology. Elevated cytokines in prostate fluid and semen are frequent findings. We studied genetic polymorphisms that can alter cytokine gene expression in men with the chronic pelvic pain syndrome.
Theodore Spilker et al.
Journal of clinical microbiology, 50(9), 3010-3015 (2012-07-13)
The genus Achromobacter currently is comprised of seven species, including Achromobacter xylosoxidans, an opportunistic and nosocomial pathogen that displays broad-spectrum antimicrobial resistance and is recognized as causing chronic respiratory tract infection in persons with cystic fibrosis (CF). To enable strain
Russell D L Johnstone et al.
Acta crystallographica. Section B, Structural science, 65(Pt 6), 731-748 (2009-11-20)
We report the effect of pressure on the crystal structures of betaine monohydrate (BTM), L-cysteic acid monohydrate (CAM) and S-4-sulfo-L-phenylalanine monohydrate (SPM). All three structures are composed of layers of zwitterionic molecules separated by layers of water molecules. In BTM
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