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方案
≥95% (HPLC)
质量水平
表单
solid
组成
[4-(2-Aminoethyl)-2-hydroxyphenyl]oxidanesulfonic acid
浓度
≤100%
颜色
white to beige
mp
265—270.5 °C
官能团
amine
储存温度
−20°C
SMILES字符串
[S](=O)(=O)([O-])Oc1c(cc(cc1)CC[N+H3])O
InChI
1S/C8H11NO5S/c9-4-3-6-1-2-8(7(10)5-6)14-15(11,12)13/h1-2,5,10H,3-4,9H2,(H,11,12,13)
InChI key
DEKNNWJXAQTLFA-UHFFFAOYSA-N
一般描述
Dopamine 4-sulfate is a major circulating plasma metabolite and urinary metabolite of dopamine formed by cytosolic sulfotransferase 1A3 (SULT1A3) from both exogenous and endogenous dopamine. Dopamine 4-sulfate has been shown to bind to the GABA receptor, but not to D1 or D2 dopamine receptors. Dopamine 4-sulfate is 10 times more abundant than isomeric dopamine 3-sulfate and is considered a potential biomarker for banana and other fruits consumption.
应用
Metabolomics research
其他说明
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警示用语：
Warning
危险声明
危险分类
Eye Irrit. 2 - Skin Irrit. 2
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
历史批次信息供参考:
分析证书(COA)
Lot/Batch Number
N Vázquez-Manjarrez et al.
Genes & nutrition, 15(1), 11-11 (2020-06-21)
Consumption of fruit and vegetable is a key component of a healthy and sustainable diet. However, their accurate dietary assessment remains a challenge. Due to errors in self-reporting methods, the available dietary information is usually biased. Biomarkers of intake constitute
Katriina Itäaho et al.
Biochemical pharmacology, 74(3), 504-510 (2007-06-06)
SULT1A3 is an enzyme that catalyzes the sulfonation of many endogenous and exogenous phenols and catechols. The most important endogenous substrate is dopamine (DA), which is often used as a probe substrate for SULT1A3. We developed a new method for
Tina Suominen et al.
PloS one, 10(7), e0133904-e0133904 (2015-07-25)
Dopamine sulfate (DA-3- and DA-4-S) have been determined in the human brain, but it is unclear whether they are locally formed in the central nervous system (CNS), or transported into the CNS from peripheral sources. In the current study, permeation
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