Catalyst isomerization between E isomer and Z isomer of the 1,2,3,3,3 penta- fluoro propene which uses the aluminum catalystDisclosed herein is a process comprising: contacting a starting material comprising 1,2,3,3,3-pentafluoropropene in the vapor phase with an aluminum catalyst to obtain ...
Endoxifen (Z-isomer) (Synonyms: Z-因多昔芬) Endoxifen Z-isomer是最重要的Tamoxifen代谢产物, 诱导在表达ERα的乳腺癌细胞中发挥抗雌激素作用, Endoxifen Z-isomer抑制hERG, 这种作用具有浓度依赖性, IC50值为1.6μM。 Endoxifen (Z-isomer) Chemical Structure CAS No. : 112093-28-4 规格价格是否有货...
常见的顺式异构体(Z-isomer)有15,15’-顺式异构体、13,13’-顺式异构体、11,11’-顺式异构体和9,9’-顺式异构体4种(见图1)。番茄 … mall.cnki.net|基于31个网页 2. 等顺式异构体 ...(AllE-isomer)和5-、9- 和13-等顺式异构体(Z-isomer)。
英文名称: Endoxifen (Z-isomer) 总访问: 153 国产/进口: 进口 半年访问: 4 产地/品牌: Medchemexpress 产品类别: 生化试剂 规格: 5mg 最后更新: 2024-11-4 货号: CAS 号: 112093-28-4 参考报价: RMB600 立即询价 电话咨询 [发表评论] [本类其他产品] [本类其他供应商] [收藏] 分享:微信新浪...
Both the Cl-atom and OH-radical-initiated atmospheric oxidation of CF3CFCHF give CF3C(O)F and HC(O)F in molar yields indistinguishable from 100% for both the Z and E isomer. CF3CFCHF(Z) has an atmospheric lifetime of approximately 18 days and a global warming potential (100 year ...
Levocarnitine EP Impurity D(E and Z isomer),左卡尼汀EP杂质D(E和Z异构体),857162-57-3,供应厂家CATO标准品。提供标准品,对照品价格等详细信息:
Z-isomerReversed-phaseA simple and rapid high performance liquid chromatographic method for separation and determination of E and Z-Tamoxifens using μ-Bondapak C18 column with aqueous tetrabutyl ammonium hydrogen sulphate (pH 4.0) containing acetonitrile as mobile solvent has been developed. The ...
ChemInformLefrancois, L.; Hebrant, M.; Tondre, C.; Delpuech, J.J.; Berthon, C.; Madic, C. Z,E Isomerism and hindered rotations in malonamides: an NMR study of N,N0- dimethyl-N,N0-dibutyl-2-tertradecylpropane-1,3-diamide. J. Chem. Soc., Perkin Trans. 1999, 2, 1149....
这个和几个双键没有关系啊，判断其中的一个的话，另外的就要当做是取代基来看啦 但是名称前面得标明是(E,Z) 结构或者是其他，
5) cis-trans isomerism 顺-反式异构现象6) meridional isomer 顺-反式异构体(cistrans isomer),1,2,4异构体补充资料:L1a1式和l1a3式刺刀 l1a1式和l1a3式刺刀 产品名称:l1a1式和l1a3式刺刀 l1a1 and l1a3 bayonets 生产单位:英国恩菲尔德皇家轻武器厂 royal small arms factory, enfield, gb 用途:...