2-(3-cyclopentylpropanoylamino)acetic acid

5-氯-6-甲基嘧啶-4(3H)-酮

CAS:7752-72-9

分子式:C5H5ClN2O

分子量:144.56

纯度:97%

2-氰基-苄酸乙酯

CAS:67237-76-7

分子式:C11H11NO2

纯度:96%

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%