一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

Welcome to chemicalbook!
Chinese English Japanese Germany Korea
010-86108875
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

ChemicalBook CAS DataBase List [(3S,9S,10R,13R,14S,17R)-10,13-Dimethyl-17-[(2R)-6-methylheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] decanoate
1183-04-6

[(3S,9S,10R,13R,14S,17R)-10,13-Dimethyl-17-[(2R)-6-methylheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] decanoate synthesis

3synthesis methods
-

Yield: 99%

Reaction Conditions:

with iron(III) chloride hexahydrate in 1,3,5-trimethyl-benzene for 12 h;Reflux;

References:

Komura, Kenichi;Ozaki, Akiyoshi;Ieda, Noboru;Sugi, Yoshihiro [Synthesis,2008,# 21,art. no. F11308SS,p. 3407 - 3410] Location in patent:experimental part

[(3S,9S,10R,13R,14S,17R)-10,13-Dimethyl-17-[(2R)-6-methylheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] decanoate Related Search:

温宿县| 墨脱县| 玉树县| 定西市| 鄂州市| 霍山县| 阳东县| 定安县| 温宿县| 高碑店市| 上蔡县| 天长市| 竹北市| 汉川市| 聂拉木县| 梅河口市| 土默特右旗| 山东省| 治县。| 开平市| 盈江县| 吴江市| 金溪县| 铅山县| 祁阳县| 景东| 南平市| 武清区| 丹凤县| 班戈县| 灌阳县| 剑河县| 平潭县| 永州市| 电白县| 钦州市| 南溪县| 宽甸| 兰西县| 兰溪市| 张家口市|