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

China pregnenolone acetate Suppliers, China pregnenolone acetate Manufacturers.

ChemNet  |   Sign in  |   Join Now
Verified
Supplier
21th

year

AFINE CHEMICALS LIMITED
http://www.tcbest88.com/ChinaSuppliers/25209/
China Suppliers > AFINE CHEMICALS >

pregnenolone acetate

Details for pregnenolone acetate

pregnenolone acetate

Category:

pregnenolone acetate
CAS NO: 1778-02-5
EC NO: 217-212-6
Molecular Formula: C23H34O3
Molecular Weight: 358.5143
Specification:
InChI: InChI=1/C23H34O3/c1-14(24)19-7-8-20-18-6-5-16-13-17(26-15(2)25)9-11-22(16,3)21(18)10-12-23(19,20)4/h5,17-21H,6-13H2,1-4H3/t17-,18-,19+,20-,21-,22-,23+/m0/s1
Synonyms: 3beta-Acetoxy-5-pregnen-20-one;5-pregnen-3beta-ol-20-one acetate;21-hydroxypregnenolone 3-acetate;20-oxopregn-5-en-3-beta-yl acetate;17-acetyl-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl acetate;20-oxopregn-5-en-3-yl acetate;(3beta)-20-oxopregn-5-en-3-yl acetate;
Molecular Structure: pregnenolone acetate 1778-02-5
if you are sourcing pregnenolone acetate from China ,just feel free to inquire
ChemNet  |   Product  |   Suppliers  |   Buy  |   Sell  |   News  |   REACH  |   Directory  |   CAS  |   Resource
ChemNet is a registered trademark of Zhejiang NetSun Co., Ltd.
主站蜘蛛池模板: 高淳县| 崇明县| 嘉义县| 敦化市| 福安市| 泾源县| 祁东县| 舒兰市| 镇江市| 尼木县| 大丰市| 闵行区| 宝清县| 肥乡县| 左云县| 奎屯市| 聂拉木县| 子长县| 梧州市| 柳州市| 曲阜市| 宜宾市| 抚州市| 汉阴县| 田阳县| 新蔡县| 七台河市| 吴桥县| 皮山县| 达孜县| 阿鲁科尔沁旗| 大英县| 五大连池市| 仁怀市| 大田县| 肃宁县| 高要市| 苏尼特左旗| 米易县| 阳曲县| 光泽县|