5-Amino-4-methyl-1H-pyrazole-3-carboxylic acid ethyl ester
品牌:
SYNTHON Chemicals
品號:
ST05959
品名:
5-Amino-4-methyl-1H-pyrazole-3-carboxylic acid ethyl ester
CAS:
1357795-98-2
貨號:
ST05959