3-(4-甲氧基苯基)丙酸甲酯

2-(2-甲氧基吡啶-4-基)乙酸

CAS:464152-38-3

分子式:C8H9NO3

分子量:0

纯度:97%

(2S,4R)-1N-(allyloxycarbonyl)-4-methylsulfonyloxy-2-(N,N-dimethylcarbamoyl)pyrrolidine

CAS:144862-20-4

纯度:95%

异唑-5-羧酸

CAS:21169-71-1

分子式:C4H3NO3

分子量:112.06

纯度:97%