5-bromo-4-chloro-N-cyclopentylpyrimidin-2-amine

4-oxo-5-[[4-(phenylmethoxy)phenyl]methylene]-2-thioxo-3-Thiazolidineacetic acid

CAS:161192-39-8

纯度:95%

1H-咪唑-1-乙酸盐酸盐

CAS:87266-37-3

分子式:C5H6N2O2^.HCl

分子量:162.57

纯度:98%

1-(2-氨基乙基)咪唑啉-2-酮

CAS:4432-64-8

分子式:C9H8 O2

分子量:129.16

纯度:95%