(+)-Biotin 4-Amidobenzoic Acid (sodium salt) (Synonyms:生物素4-氨基苯甲酸钠盐;4-甲基-5-羟基呋喃-2-酮;生物素基 4-氨基苯甲酸钠盐;生物素 4-氨基苯甲酸钠盐)
目录号 : KCM10090 CAS No. : 102418-74-6 纯度 : ≥98%
(+)-Biotin 4-amidobenzoic acid is a biotinidase substrate. Upon enzymatic hydrolysis, 4-aminobenzoic acid (PABA; ) is released which can be quantified by colorimetric detection at 540 nm in the presence of N-1-naphthylethylenediamine as a measure of biotinidase activity. (+)-Biotin 4-amidobenzoic acid has been used in the evaluation of biotinidase deficiency, an inborn error of metabolism characterized by ketolactic acidosis, hyperammonemia, and neurological dysfunction.
规格 价格 是否有货 数量
5mg
In-stock
10mg
In-stock
25mg 询价 In-stock
50mg 询价 In-stock

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分子式
C17H20N3O4S.Na
分子量
385.41
CAS号
102418-74-6
运输条件

Room temperature in continental US; may vary elsewhere. 

储存方式
Powder -20°C 3 years
  4°C 2 years
In solvent -80°C 6 months
  -20°C 1 month
溶解性数据
In Vitro: 

H2O: 12.5 mg/mL (32.43 mM; ultrasonic and warming and heat to 60°C) 

配制储备液
                                           
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
                                                                                                                    
1 mM 2.5946 mL 12.9732 mL 25.9464 mL
5 mM 0.5189 mL 2.5946 mL 5.1893 mL
10 mM 0.2595 mL 1.2973 mL 2.5946 mL
*

请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效。
储备液的保存方式和期限:-80°C, 6 months; -20°C, 1 month。-80°C 储存时,请在 6 个月内使用,-20°C 储存时,请在 1 个月内使用。

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