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

17a-Hydroxyprogesterone Suppliers, 17a-Hydroxyprogesterone Manufacturers.

Login | Join now | Contact us | Help

Longhui Qunfeng Chemical Co.,LTD

17a-Hydroxyprogesterone


  • Category :
    Pharmaceuticals and Biochemicals/Hormones and synthetic substitutes
  • Synonyms :
    17a-Hydroxypregn-4-ene-3,20-dione;17-Alpha-Hydroxy-Progesterone;17-alpha-hydroxypregn-4-ene-3,20-dione;17-hydroxypregn-4-ene-3,20-dione;4-Pregnen-17a-ol-3,20-dione;Hydroxyprogesterone;17α-Hydroxy Progesterone;17a-Hydroxy Progesterone;
  • CAS NO :
    68-96-2
  • EC NO :
    200-699-4
  • Molecular Formula :
    C21H30O3
  • Molecular Weight :
    330.4611
  • Main Specifications :
    Enterprise standard
  • InChI :
    InChI=1/C21H30O3/c1-13(22)21(24)11-8-18-16-5-4-14-12-15(23)6-9-19(14,2)17(16)7-10-20(18,21)3/h12,16-18,24H,4-11H2,1-3H3
  • Packing :
    20kg/drum
  • Product description :
    ProductName:17a-Hydroxyprogesterone Chemical name:17-alpha-hydroxypregn-4-ene-3,20-dione Molecular formula:C21H30O3 Molecular weight:330.47 CAS#:68-96-2 EINECS:200-699-4 Quality standard: Appearance:white or white-like crystal powder Melting point:>214 Loss on drying:<0.5% Assay:99% Use:17alpha-hydroxyprogesterone is the key intermediate for synthesizing sterides cortical hormone and sterides progestogen.
  • Uses :
    It is the key intermediate for synthesizing sterides cortical hormone and sterides progestogen
  • Molecular Structure :
    17a-Hydroxyprogesterone 68-96-2

ChemNet is a registered trademark of Zhejiang NetSun Co., Ltd.

Home Suppliers Product CAS Gmall
主站蜘蛛池模板: 金昌市| 姜堰市| 梧州市| 承德县| 十堰市| 九江市| 临湘市| 浪卡子县| 郯城县| 宁阳县| 巧家县| 海伦市| 铜梁县| 绥中县| 手机| 波密县| 栖霞市| 许昌县| 凤庆县| 东港市| 鹿泉市| 苍山县| 开远市| 夏津县| 华安县| 朝阳区| 墨脱县| 湾仔区| 白银市| 清远市| 阜新| 广饶县| 临桂县| 布尔津县| 江山市| 金阳县| 浪卡子县| 富源县| 绥江县| 张家界市| 永寿县|