英文名:(3s,4r)-4-acetoxy-3-[(r)-1-(tert-butyldimethylsilyloxy)ethyl]azetidin-2-one CAS NO:76855-69-1 分子式:C13H25NO4Si分子量:287.43CAS:[76855-69-1]光学纯度:99% e e...
英文名:4-Nitrobenzyl-1-((S)-3-mercaptopyrrolidin-1-yl)ethylidenecarbamate CAS NO:90505-36-5 4-nitrobenzyl-1-((S)-3-mercaptopyrrolidin-1-yl)ethylidenecarbamate