潘金莲被吸乳揉到高潮的视频,久久99久久99精品免观看,在电影院里拨开内裤挺进,护士交换粗吟配乱大交动态图

Home > Offer to Sell > Catalyst_and_Auxiliary > Estrone

Estrone

Inquiry
  Post Date: Apr 08,2013
  Expiry Date: Oct 05,2013
  Detailed Description: Cas No. :53-16-7

  CAS Registry Number:

53-16-7

  Synonyms: ;1,3,5(10)-estratrien-3-ol-17-one;3beta-Hydroxyestra-1,3,5(10)-trien-17-one;3-Hydroxy-1,3,5(10)-estratrien-17-one;beta-Estrone;Estra-1,3,5(10)-trien-17-one, 3-hydroxy-;Estrol;folliculin;ketohydroxyestrin;Oestrin;Oestrone; ;3-hydroxyestra-1,3,5(10)-trien-17-one;(8R,13S)-3-hydroxy-13-methyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-one;
  Molecular Formula: C18H22O2
  Molecular Weight: 270.3661
  Molecular Structure: 53-16-7 Estrone
  Hazard Symbols:  T:Toxic;
  Risk Codes: R45:;
R60:;
R61:;
  Safety Description: S53:;
S45:;

  Company: Hunan Steroidchem pharmaceutical Co., Ltd.     [ China ]          
  Contact:
  Tel: 86-731-2762868 2762898
  Fax: 86-731-5551702
  Email: sales@steroidchem.com
Disclaimer statement:The information and data included above have been realized by the enterprises and compiled by the staff, and are subject to change without notice to you. The Chemnet makes no warranties or representations whatsoever regarding the facticity, accuracy and validity of such information and data. In order to ensure your interest, we suggest you chose the products posted by our gold suppliers or VIP members.
主站蜘蛛池模板: 寿宁县| 西昌市| 岳普湖县| 淄博市| 巴林右旗| 阿图什市| 青龙| 连云港市| 佛坪县| 丹阳市| 鄢陵县| 佛学| 鄂托克前旗| 观塘区| 中阳县| 建阳市| 浦县| 固原市| 岫岩| 开江县| 安塞县| 宜川县| 新兴县| 张家界市| 隆昌县| 红原县| 武鸣县| 长丰县| 西乌珠穆沁旗| 德安县| 金坛市| 化德县| 成安县| 渭源县| 长寿区| 监利县| 芦溪县| 镇原县| 南澳县| 大石桥市| 榕江县|