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Estradiol Impurity L

α-雌二醇

品牌
Supelco
CAS
57-91-0
货号
PHR2227
规格纯度
Pharmaceutical Secondary Standard; Certified Reference Material
参考价格
5278.61 *本价格含增值税费
促销
数量
-+
产品介绍:

产品说明

一般描述

Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards

生化/生理作用

雌二醇(称为 α-雌甾二醇或 17α-雌二醇)为人类乳腺癌细胞组织培养中的生物活性雌激素。17-雌二醇及其选择性受体 (ER-X) 不是传统激素/受体内分泌系统的一部分,而是在成人大脑生长中具有重要自分泌/旁分泌功能的系统的一部分。在更年期以及神经退化性疾病(例如阿尔茨海默氏病和缺血性中风)的治疗中,17-雌二醇可能对激素替代物疗法具有重要意义。

分析说明

These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available.

其他说明

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

附注

To see an example of a Certificate of Analysis for this material enter LRAC3407 in the Documents slot below. This is an example certificate only and may not be the lot that you receive.

基本信息

经验(实验)分子式C18H24O2
分子量272.38
MDL编号MFCD00064144

产品性质

等级certified reference material
pharmaceutical secondary standard
形式powder
CofAcurrent certificate can be downloaded
包装pkg of 50 mg
储存温度2-30℃
SMILES string[H][C@]12CC[C@]3(C)[C@H](O)CC[C@@]3([H])[C@]1([H])CCc4cc(O)ccc24
InChI1S/C18H24O2/c1-18-9-8-14-13-5-3-12(19)10-11(13)2-4-15(14)16(18)6-7-17(18)20/h3,5,10,14-17,19-20H,2,4,6-9H2,1H3/t14-,15-,16+,17-,18+/m1/s1
InChI keyVOXZDWNPVJITMN-SFFUCWETSA-N

安全信息

象形图GHS08GHS09
警示用语:Danger
危险声明H341 - H351 - H360F - H362 - H410
预防措施声明P202 - P260 - P263 - P264 - P273 - P308 + P313
危险分类Aquatic Chronic 1 - Carc. 2 - Lact. - Muta. 2 - Repr. 1A
储存分类代码6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable

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