1. 天然产物
  2. 微生物 内源性代谢物 酮、醛、酸
  3. 7-keto-Deoxycholic acid

7-keto-Deoxycholic acid  (Synonyms: 7-酮-3α,12-α-二羟基胆酸)

目录号: HY-41324 纯度: 98.32%
COA 产品使用指南

7-keto-Deoxycholic acid 是胆酸在 Clostridium absonum 中的代谢产物。7-keto-Deoxycholic acid 也可由乳酸杆菌和双歧杆菌在特定条件下也可转化得到。

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7-keto-Deoxycholic acid Chemical Structure

7-keto-Deoxycholic acid Chemical Structure

CAS No. : 911-40-0

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1 mg ¥255
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5 mg ¥562
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50 mg ¥2600
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Customer Review

  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

7-keto-Deoxycholic acid is a metabolite of bile acids in Clostridium absonum. 7-keto-Deoxycholic acid is also converted from Lactobacillus and Bifidobacterium with specific condition[1][2].

体外研究
(In Vitro)

7-keto-Deoxycholic acid shows an increasing bioconversion rate with addition of an equimolar concentration of deoxycholic acid (which itself is not metabolized)[1].
7-keto-Deoxycholic acid is induced by deoxycholic acid and then it's metabolized[1].
E. lentum-like c-25 converts 81.7% of 2 mM cholic acid to deoxycholic acid and 3.7% to 7-keto-Deoxycholic acid under anaerobic incubation[2].
E. lentum-like c-25 converts 91.5% of 150 mg/mL cholic acid to deoxycholic acid and 1.1% to 7-keto-Deoxycholic acid under anaerobic incubation[2].

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

分子量

406.56

Formula

C24H38O5

CAS 号
性状

固体

颜色

White to off-white

中文名称

7-酮-3α,12-α-二羟基胆酸

结构分类
初始来源
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 中的溶解度 : 100 mg/mL (245.97 mM; 超声助溶; 吸湿的 DMSO 对产品的溶解度有显著影响,请使用新开封的 DMSO)

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 2.4597 mL 12.2983 mL 24.5966 mL
5 mM 0.4919 mL 2.4597 mL 4.9193 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 (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。

  • 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
纯度 & 产品资料
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 (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。

可选溶剂 浓度 溶剂体积 质量 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 2.4597 mL 12.2983 mL 24.5966 mL 61.4915 mL
5 mM 0.4919 mL 2.4597 mL 4.9193 mL 12.2983 mL
10 mM 0.2460 mL 1.2298 mL 2.4597 mL 6.1492 mL
15 mM 0.1640 mL 0.8199 mL 1.6398 mL 4.0994 mL
20 mM 0.1230 mL 0.6149 mL 1.2298 mL 3.0746 mL
25 mM 0.0984 mL 0.4919 mL 0.9839 mL 2.4597 mL
30 mM 0.0820 mL 0.4099 mL 0.8199 mL 2.0497 mL
40 mM 0.0615 mL 0.3075 mL 0.6149 mL 1.5373 mL
50 mM 0.0492 mL 0.2460 mL 0.4919 mL 1.2298 mL
60 mM 0.0410 mL 0.2050 mL 0.4099 mL 1.0249 mL
80 mM 0.0307 mL 0.1537 mL 0.3075 mL 0.7686 mL
100 mM 0.0246 mL 0.1230 mL 0.2460 mL 0.6149 mL
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产品名称:
7-keto-Deoxycholic acid
目录号:
HY-41324
需求量: