医药中间体企业黄页

1-(溴***)*********

N-(3-(4H-1,2,4-triazol-4-yl)phenyl)acetamide

2-acetamido-3-(4-methyl-1H-indol-3-yl)propanoic acid

3-溴-2-******

1-***-(3-二*********)碳***二******