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M-31850 

目录号: HY-104050 纯度: 99.81%
产品使用指南

M-31850 是一种有效,选择性和竞争性的 β-己糖胺酶 (β-hexosaminidase (Hex)) 抑制剂,对人 HexAHexBIC50 分别为 6.0 µM 和 3.1 µM。M-31850 还以 Ki 为 2.5 μM 来竞争性抑制 β-N-acetyl-D-hexosaminidase OfHex2

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M-31850 Chemical Structure

M-31850 Chemical Structure

CAS No. : 281224-40-6

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Free Sample (0.1-0.5 mg)   Apply now  
10 mM * 1 mL in DMSO ¥550
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10 mg ¥500
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25 mg ¥900
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50 mg ¥1200
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100 mg ¥2000
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生物活性

M-31850 is a potent, selective and competitive β-hexosaminidase (Hex) inhibitor with IC50s of 6.0 µM and 3.1 µM for human HexA and human HexB, respectively. M-31850 also competitively inhibits β-N-acetyl-D-hexosaminidase OfHex2 with a Ki of 2.5 μM[1][2].

IC50 & Target

IC50: 6.0 µM (human HexA) and 3.1 µM (human HexB)[1].
Ki: 2.5 μM (OfHex2)[2]

体外研究
(In Vitro)

M-31850 shows some activity towards Jack Bean Hex (JBHex) and bacterial Hex from Streptomyces plicatus (SpHex) (IC50 of 280 µM and >500 µM for JBHex and SpHex, respectively)[1].
M-31850 produces a dose dependent increase in MUG hydrolysis (Hex S levels) in lysates from treated infantile Sandhoff disease (ISD) cells[1].
M-31850 increases the half-life of the mutant Hex A from Adult forms of Tay-Sachs (ATSD) cells more than two-fold at 44° C, relative to the enzyme heated in the presence of DMSO. M-31850 acts as a classic competitive inhibitor of Hex (Km increases and Vmax is unaffected by increasing amounts of M-31850), with a Ki of 0.8 μM[1].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

分子量

463.48

Formula

C28H21N3O4

CAS 号
运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

4°C, protect from light

*In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)

溶解性数据
In Vitro: 

DMSO : 5 mg/mL (10.79 mM; ultrasonic and adjust pH to 6 with HCl)

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 2.1576 mL 10.7880 mL 21.5759 mL
5 mM 0.4315 mL 2.1576 mL 4.3152 mL
10 mM 0.2158 mL 1.0788 mL 2.1576 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 (protect from light)。-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。

参考文献
  • 摩尔计算器

  • 稀释计算器

The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

质量   浓度   体积   分子量 *
= × ×

The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

浓度 (start) × 体积 (start) = 浓度 (final) × 体积 (final)
× = ×
C1   V1   C2   V2

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产品名称:
M-31850
目录号:
HY-104050
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