尤物视频污,99热99热99超碰,精品久久久久女少妇,少妇精品无码,日B视屏久久香色,亚洲美女午夜福利av,国产美女被操,国产九九精品,国产久久色情

China 7-Dehydrocholesterol - China Supplier

7-Dehydrocholesterol

Price:Negotiable
Industry Category: Chemicals/Pharmaceutical Raw Materials/Amino Acids & Derivatives
Product Category:
CAS NO: 434-16-2
Brand:
Spec:


Contact Info
  • Add:Huayuan Industrial Zone, Dongyang, Zhejiang, Zip: 322121
  • Contact:
  • Tel:86-571-86571191 86571192 86571193
  • Email:sales@hybiotech.com

Other Products

Description
Additional Information

CAS NO:434-16-2

EC NO:207-100-5

Molecular Formula:C27H44O

Molecular Weight:384.6377

Synonyms:;Provitamine;7,8-didehydrocholesterol;cholesta-5,7-dien-3-beta-ol;Provitamin D3;cholesta-5,7-dien-3-ol;(3beta)-cholesta-5,7-dien-3-ol;

Molecular Structure:7-脫氫膽固醇 434-16-2

Industry Category Chemicals/Pharmaceutical Raw Materials/Amino Acids & Derivatives
Product Category
Brand:
Spec:
Stock:
Origin:
About Toocle.com -  Toocle Partnership -  Toocle Services -  Old Version
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營(yíng)性-2023-0192
ChatGlobal Chat Now 信丰县| 闻喜县| 福建省| 烟台市| 谢通门县| 肥城市| 葫芦岛市| 诸城市| 通州区| 郑州市| 合川市| 丽江市| 家居| 凤阳县| 东安县| 凤庆县| 盐亭县| 祥云县| 芒康县| 石泉县| 农安县| 景宁| 鸡泽县| 马龙县| 页游| 泽普县| 延津县| 开封县| 呼图壁县| 拉萨市| 龙泉市| 祥云县| 蒙城县| 大田县| 旬阳县| 嘉兴市| 东乡| 青州市| 浦县| 峨山| 绥芬河市|