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Vitamin U chloride  (Synonyms: S-Methylmethionine sulfonium chloride)

目录号: HY-N2551 纯度: ≥95.0%
COA 产品使用指南

Vitamin U (S-Methylmethionine sulfonium) chloride是一种具有抗氧化活性的口服抗溃疡剂。Vitamin U chloride 抑制脂肪细胞分化。Vitamin U chloride 可促进皮肤伤口愈合。Vitamin U chloride 可用于胃肠道溃疡的研究。

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Vitamin U chloride Chemical Structure

Vitamin U chloride Chemical Structure

CAS No. : 1115-84-0

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5 mg ¥187
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10 mg ¥300
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25 mg ¥600
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Customer Review

  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

Vitamin U (S-Methylmethionine sulfonium) chloride is an orally active anti-ulcer agent with antioxidant activity. Vitamin U inhibits adipocyte differentiation. Vitamin U promotes skin wound healing.Vitamin U can be used in the research of gastrointestinal ulceration[1][2][3][4][5].

体外研究
(In Vitro)

Vitamin U chloride (100 μM, 24 h) promotes the growth and migration of human dermal fibroblasts(hDFs)[1].
Vitamin U chloride (0-1 mM, 24 h) activates ERK1/2 in hDFs[1].
Vitamin U chloride (0.1 g/L in the nutrient solution) reduces cell membrane damage in higher plants exposed to low-temperature stress[2].
Vitamin U chloride (10-100 mM, 7 days) inhibits adipocyte differentiation via down-regulation of adipogenic factors and up-regulation of AMPK activity[3].

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

Cell Proliferation Assay[1]

Cell Line: Human dermal fibroblasts(hDFs)
Concentration: 100 μM
Incubation Time: 24 h
Result: Promoted hDFs proliferation.

Western Blot Analysis[3]

Cell Line: 3T3-L1 cells
Concentration: 50, 70, 90 mM
Incubation Time: 7 days
Result: Increased AMPK phosphorylation and decreased PPAR-γ levels.
体内研究
(In Vivo)

Vitamin U chloride (50 mg/kg, oral gavage) prevents valproic acid-induced liver injury in rats[4].
Vitamin U chloride (50 mg/kg, oral gavage for 3 days) shows antioxidant effect and prevents GalN-induced gastric damage in rats[5].

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

Animal Model: Valproic acid (VPA)-induced rats with liver damage[4]
Dosage: 50 mg/kg
Administration: Oral gavage
Result: Blocked the decrease in catalase (CAT), glutathione reductase (GR), glutathione peroxidase (GPx), and superoxide dismutase (SOD) activities.
Increased in the levels of IL-1β, active caspase-3, and cytoplasmic cytochrome c.
Increased in the number of proliferating cells nuclear antigen (PCNA) positive hepatocytes.
分子量

199.70

Formula

C6H14ClNO2S

CAS 号
性状

固体

颜色

Off-white to light yellow

初始来源
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 中的溶解度 : 100 mg/mL (500.75 mM; 超声助溶)

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 5.0075 mL 25.0376 mL 50.0751 mL
5 mM 1.0015 mL 5.0075 mL 10.0150 mL
查看完整储备液配制表

* 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。

* 备注:如您选择水作为储备液,请稀释至工作液后,再用 0.22 μm 的滤膜过滤除菌后使用。

  • 摩尔计算器

  • 稀释计算器

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

质量
=
浓度
×
体积
×
分子量 *

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

This equation is commonly abbreviated as: C1V1 = C2V2

浓度 (start)

C1

×
体积 (start)

V1

=
浓度 (final)

C2

×
体积 (final)

V2

动物溶解方案计算器
请输入动物实验的基本信息:

给药剂量

mg/kg

动物的平均体重

g

每只动物的给药体积

μL

动物数量

由于实验过程有损耗,建议您多配一只动物的量
计算结果
工作液所需浓度 : mg/mL
该产品水溶性佳,请具体参考实测 水 / PBS / Saline 中的溶解度数据。
您所需的储备液浓度超过该产品的实测溶解度,如有需要,请与 MCE 中国技术支持联系。
纯度 & 产品资料

纯度: ≥95.0%

参考文献

完整储备液配制表

* 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。

可选溶剂 浓度 溶剂体积 质量 1 mg 5 mg 10 mg 25 mg
H2O 1 mM 5.0075 mL 25.0376 mL 50.0751 mL 125.1878 mL
5 mM 1.0015 mL 5.0075 mL 10.0150 mL 25.0376 mL
10 mM 0.5008 mL 2.5038 mL 5.0075 mL 12.5188 mL
15 mM 0.3338 mL 1.6692 mL 3.3383 mL 8.3459 mL
20 mM 0.2504 mL 1.2519 mL 2.5038 mL 6.2594 mL
25 mM 0.2003 mL 1.0015 mL 2.0030 mL 5.0075 mL
30 mM 0.1669 mL 0.8346 mL 1.6692 mL 4.1729 mL
40 mM 0.1252 mL 0.6259 mL 1.2519 mL 3.1297 mL
50 mM 0.1002 mL 0.5008 mL 1.0015 mL 2.5038 mL
60 mM 0.0835 mL 0.4173 mL 0.8346 mL 2.0865 mL
80 mM 0.0626 mL 0.3130 mL 0.6259 mL 1.5648 mL
100 mM 0.0501 mL 0.2504 mL 0.5008 mL 1.2519 mL

* 备注:如您选择水作为储备液,请稀释至工作液后,再用 0.22 μm 的滤膜过滤除菌后使用。

Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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产品名称:
Vitamin U chloride
目录号:
HY-N2551
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