product name
L -天冬氨酸 钾盐, ≥98% (HPLC)
质量水平
检测方案
≥98% (HPLC)
形式
powder
技术
ligand binding assay: suitable
颜色
white
SMILES字符串
N[C@H](C([O-])=O)CC(O)=O.[K+]
InChI
1S/C4H7NO4.K/c5-2(4(8)9)1-3(6)7;/h2H,1,5H2,(H,6,7)(H,8,9);/q;+1/p-1/t2-;/m0./s1
InChI key
TXXVQZSTAVIHFD-DKWTVANSSA-M
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一般描述
L-天冬氨酸是一种非必需氨基酸。
应用
L-天冬氨酸钾盐已用于：
- 制备穿孔膜片钳的细胞内液
- 血清谷氨酸-草酰乙酸转氨酶(SGOT)检测
- 作为检测透性化细胞线粒体炫(mitochondrial flash)的内液(IS)组分
生化/生理作用
L-天冬氨酸是内源性N-甲基-D-天冬氨酸（NMDA）受体激动剂。
天冬氨酸钾盐可降低跨室壁复极离散度(TDR)，从而防止缺血兔心脏的室性心律失常。
快速突触兴奋的主要神经递质。
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, type N95 (US)
Jun Pu et al.
Journal of Huazhong University of Science and Technology. Medical sciences = Hua zhong ke ji da xue xue bao. Yi xue Ying De wen ban = Huazhong keji daxue xuebao. Yixue Yingdewen ban, 28(5), 517-519 (2008-10-11)
The aim of this study was to determine if the potassium aspartate and magnesium (PAM) prevent reperfusion-induced ventricular arrhythmias (RIVA) in ischemia-reperfusion (IR) rabbit heart. Thirty rabbits were randomly divided into control, ischemia and PAM groups. Arterially-perfused rabbit left ventricular
Qiyang Gong et al.
Fish & shellfish immunology, 97, 359-366 (2019-12-24)
Bacterial infection severely impairs aquaculture development throughout the world. Despite the use of antibiotics to control bacterial infection, few other options are available especially in the area of complex ecosystem and various types of fish. In search for novel approaches
Qadeer Aziz et al.
Bio-protocol, 10(1), e3478-e3478 (2020-01-05)
Cardiac pacemaker cells of the sino-atrial node are responsible for the initiation of the heart beat and express an array of ion channels. The patch-clamp technique is the gold standard method for investigating the function of ion channels expressed in
Amy B Banta et al.
Current protocols in microbiology, 59(1), e130-e130 (2020-12-18)
Facile bacterial genome sequencing has unlocked a veritable treasure trove of novel genes awaiting functional exploration. To make the most of this opportunity requires powerful genetic tools that can target all genes in diverse bacteria. CRISPR interference (CRISPRi) is a
Natascha Sommer et al.
Science advances, 6(16), eaba0694-eaba0694 (2020-05-20)
Mitochondria play an important role in sensing both acute and chronic hypoxia in the pulmonary vasculature, but their primary oxygen-sensing mechanism and contribution to stabilization of the hypoxia-inducible factor (HIF) remains elusive. Alteration of the mitochondrial electron flux and increased
Chromatograms
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