孕二醇|T1688|TargetMol

Pregnanediol
80-92-2

￥196 2mg 起订

￥497 10mg 起订

￥1567 50mg 起订

上海更新日期：2025-11-17

TargetMol中国（陶术生物）

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联系人：邵小姐

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邮箱：marketing@tsbiochem.com

产品详情:

中文名称：: 孕二醇

英文名称：: Pregnanediol

CAS号：: 80-92-2

品牌：: TargetMol

产地：: 美国

保存条件：: Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice.

纯度规格：: 99.6%

产品类别：: 抑制剂

货号：: T1688

Product Introduction

Bioactivity

名称	Pregnanediol
描述	Pregnanediol (5Beta-Pregnane-3Alpha,20alpha-Diol) is an inactive metabolite of PROGESTERONE by reduction at C5, C3, and C20 position. Pregnanediol(5Beta-Pregnane-3Alpha,20alpha-Diol) has two hydroxyl groups, at 3-alpha and 20-alpha. It is detectable in URINE after OVULATION and is found in great quantities in the pregnancy urine.
激酶实验	Gelatin (0.1% (w/v) is added to standard LaemmLi acrylamide polymerization mixture. Tissue extract is mixed 1:2 with sample buffer [250 mM Tris-Cl pH 6.8, 10% (w/v) SDS, 20% (v/v) glycerol, 0.005% (w/v) bromphenol blue]. Serum is diluted 1:10 with electrophoresis buffer (2.5 mM Tris, 20 mM glycine, 0.005% SDS) and mixed 1:2 with sample buffer. Twenty μLs are loaded after 10-min incubation at room temperature without boiling. After electrophoresis at 90 V, the gels are soaked in 2.5% (w/v) Triton X-100, incubated 2 to 3 days at 37°C in gelatin digestion buffer [50 mM Tris-Cl, pH 8.0, 8 mM CaCl2, 10 mM ZnSO2, 0.02% (w/v) NaN3], stained in 0.05% Coomassie blue R-250 in acetic acid/methanol/water (1:4.5:4.5 by volume), destained in 10% acetic acid and 5% methanol, and scanned for lysis band intensity. The lysis band intensity is proportional to gelatinase activity and is quantified densitometrically by using One-Dimensional Scan software. The result, a number between 0.07 and 3.75, is normalized to the protein content by dividing the densitometry result with the relative optical density from the BCA protein assay kit result. The result is used for the analysis as the arbitrary unit. For the total MMP activity results of lysis bands of pro-MMP-9, active MMP-9, pro-MMP-2, and active MMP-2 are added. A protein size marker is used to determine the correct size.
存储条件	Powder: -20°C for 3 years \| In solvent: -80°C for 1 year \| Shipping with blue ice.
溶解度	DMSO : Slightly soluble
关键字	urine \| progestogenReceptor \| progestogen Receptor \| progesterone \| Pregnanediol \| NSC-47462 \| NSC47462 \| NSC-1612 \| NSC1612 \| NSC 47462 \| NSC 1612 \| metabolic product \| measure \| Inhibitor \| inhibit \| EstrogenReceptor \| Estrogen Receptor \| ER \| EndogenousMetabolite \| Endogenous Metabolite \| 5β-Pregnane-3α,20α-Diol \| 5b-Pregnane-3a,20a-Diol
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孕甾二醇|||孕二醇|||Pregnandiol|||5Beta-Pregnane-3Alpha,20alpha-Diol|TargetMol

TargetMol Chemicals Inc. 总部位于马萨诸塞州波士顿，致力于为全球生化领域科学家的研究提供专业的产品和服务。TargetMol?品牌的客户群分布于40多个国家和地区，已发展成为全球知名的化合物库和小分子化合物研究供应商。 TargetMol?可提供160多种满足不同需求的化合物库，以及多种类型的生化试剂产品，包括12000多种抑制剂、16000多种天然产物和各类多肽、抗体、生命科学试剂盒等，此外，我们还建设有CADD（计算机辅助药物设计）研究中心、药理实验室、药化合成平台三大技术中心，全方位满足客户的定制需求。凭借我们优质的产品和服务、快速高效的全球供应链和专业的技术支持，我们将有效帮助您缩短研发周期，取得更成功的结果。

成立日期	(13年)
注册资本	566.265100万人民币
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年营业额	￥ 1亿以上
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