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

(3β,5Z,7E)-3-(tert-Butyldimethylsiluloxy)-9,10-secochola05,7,10(19)-triene-24-carboxylic Acid Methyl Ester

(3β,5Z,7E)-3-(tert-Butyldimethylsiluloxy)-9,10-secochola05,7,10(19)-triene-24-carboxylic Acid Methyl Ester ??? ???
?? ??:
135359-42-1
???:
(3β,5Z,7E)-3-(tert-Butyldimethylsiluloxy)-9,10-secochola05,7,10(19)-triene-24-carboxylic Acid Methyl Ester
???(??):
Cholecalciferol intermediate;(3β,5Z,7E)-3-(tert-Butyldimethylsiluloxy)-9,10-secochola05,7,10(19)-triene-24-carboxylic Acid Methyl Ester;(3β,5Z,7E)-3-(tert-ButyldiMethylsilyloxy)-9,10-secocholestra-5,7,10(19)-triene-24-carboxylic Acid Methyl Ester;(3β,5Z,7E)-3-(tert-Butyldimethylsilyloxy)-9,10-secocholestra-5,7,10(19)-triene-24-carboxylic Acid Methyl Ester;(3β,5Z,7E)-3-[[(1,1-DiMethylethyl)diMethylsilyl]oxy]-9,10-secochola05,7,10(19)-triene-24-carboxylic Acid Methyl Ester;(δR,1R,3aS,4E,7aR)-4-[(2Z)-2-[(5S)-5-[[(1,1-DiMethylethyl)diMethylsilyl]oxy]-2-Methylenecyclohexylidene]ethylidene]octahydro-δ,7a-diMethyl-1H-indene-1-pentanoic Acid Methyl Ester;1H-Indene-1-pentanoic acid, 4-[(2Z)-2-[(5S)-5-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-2-methylenecyclohexylidene]ethylidene]octahydro-δ,7a-dimethyl-, methyl ester, (δR,1R,3aS,4E,7aR)-
CBNumber:
CB32508183
???:
C32H54O3Si
??? ??:
514.85
MOL ??:
135359-42-1.mol

(3β,5Z,7E)-3-(tert-Butyldimethylsiluloxy)-9,10-secochola05,7,10(19)-triene-24-carboxylic Acid Methyl Ester ??

?? ??
Amber Vial, -86°C Freezer, Under Inert Atmosphere
???
?????(?? ???), ???????(?? ???)
??? ??
??
??
??~???
???
?? ? ?? ???

??

(3β,5Z,7E)-3-(tert-Butyldimethylsiluloxy)-9,10-secochola05,7,10(19)-triene-24-carboxylic Acid Methyl Ester C??? ??, ??, ??

??? ??

Clear Oil

??

Secalciferol intermediate.

(3β,5Z,7E)-3-(tert-Butyldimethylsiluloxy)-9,10-secochola05,7,10(19)-triene-24-carboxylic Acid Methyl Ester ?? ?? ? ???

???

?? ??


(3β,5Z,7E)-3-(tert-Butyldimethylsiluloxy)-9,10-secochola05,7,10(19)-triene-24-carboxylic Acid Methyl Ester ?? ??

???( 11)?? ??
??? ?? ??? ?? ?? ? ??
J & K SCIENTIFIC LTD. 18210857532; 18210857532
jkinfo@jkchemical.com China 96815 76
Chemsky(shanghai)International Co.,Ltd. 021-50135380
shchemsky@sina.com China 32321 50
Shanghai TaoSu Biochemical Technology Co., Ltd. 021-33632979
info@tsbiochem.com China 8065 58
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 +86-13028896684;
sales@rrkchem.com China 57422 58
Jinan ponder chemical co. LTD 0531-0000
thinklifescience@163.com China 19689 58
Energy Chemical 021-58432009 400-005-6266
marketing@energy-chemical.com China 44918 58
Santa Cruz Biotechnology Inc --
scbt@scbt.com China 6594 58
Carbosynth --
sales@carbosynth.com United Kingdom 6005 58

Copyright 2019 ? ChemicalBook. All rights reserved
攀枝花市| 苏州市| 平潭县| 钦州市| 南昌市| 麟游县| 济宁市| 成武县| 牟定县| 莒南县| 乌恰县| 上虞市| 邵武市| 秭归县| 沙雅县| 霞浦县| 黑河市| 纳雍县| 牟定县| 开平市| 都江堰市| 紫云| 远安县| 涿鹿县| 临夏市| 普定县| 乌兰察布市| 土默特左旗| 贺兰县| 广河县| 太湖县| 新竹县| 蚌埠市| 台山市| 花莲县| 尚志市| 南漳县| 达日县| 托克逊县| 马边| 德清县|