91091-13-3
5-氨基-1-苄基-4-氰基吡唑
→
~84%
821004-24-4
5-amino-1-benzyl-N'-hydroxypyrazole-4-carboximidamide
821004-31-3
N-(1-benzyl-2H-pyrazolo[3,4-c]pyrazol-4-yl)acetamide