推荐产品
产品名称
L-高半胱氨酸, ≥98.0% (NT)
质量水平
方案
≥98.0% (NT)
表单
powder
旋光性
[α]/D 25.5±1.5°, c = 1 in 1 M HCl
颜色
white
mp
263-265 °C
应用
cell analysis
相关疾病
Alzheimer′s disease
储存温度
−20°C
SMILES字符串
N[C@@H](CCS)C(O)=O
InChI
1S/C4H9NO2S/c5-3(1-2-8)4(6)7/h3,8H,1-2,5H2,(H,6,7)/t3-/m0/s1
InChI key
FFFHZYDWPBMWHY-VKHMYHEASA-N
一般描述
L-高半胱氨酸已用于诊断高半胱氨酸尿症。
应用
L-高半胱氨酸已用作细胞培养基中的补充成分。
生化/生理作用
血浆和组织中同型半胱氨酸水平的升高与阿尔茨海默′s病以及健康老年人的脑萎缩有关。同型半胱氨酸水平升高是由于维生素B缺乏，特别是叶酸、B6和B12维生素，它们是参与同型半胱氨酸代谢的酶的辅助因子。
包装
无底玻璃瓶。内容物在插入式融锥内。
Li Ma et al.
Nature communications, 11(1), 2772-2772 (2020-06-04)
Vestigial structures are key indicators of evolutionary descent, but the mechanisms underlying their development are poorly understood. This study examines vestigial eye formation in the teleost Astyanax mexicanus, which consists of a sighted surface-dwelling morph and multiple populations of blind
Assessment of homocysteine status
Refsum H, et al.
Journal of inherited metabolic disease, 20(2), 286-294 (1997)
Arpita Basu et al.
Atherosclerosis, 236(1), 188-195 (2014-07-27)
Plasma total homocysteine (tHcy) has been positively associated with carotid intima-media thickness (IMT) in non-diabetic populations and in a few cross-sectional studies of diabetic patients. We investigated cross-sectional and prospective associations of a single measure of tHcy with common and
Jhonatan A Hernandez-Valdes et al.
Nature communications, 11(1), 1203-1203 (2020-03-07)
Auxotrophy, the inability to produce an organic compound essential for growth, is widespread among bacteria. Auxotrophic bacteria rely on transporters to acquire these compounds from their environment. Here, we study the expression of both low- and high-affinity transporters of the
Rajendra P Shukla et al.
Advanced healthcare materials, 8(15), e1900462-e1900462 (2019-06-27)
The antipsychotic clozapine is the most effective medication available for schizophrenia and it is the only antipsychotic with a known efficacious clinical range. However, it is dramatically underutilized due to the inability to test clozapine blood levels in finger-pricked patients'
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