化工字典查询：
首页
\
化工字典
\
CAS NO:74693-61-1
CAS:
74693-61-1
英文名称:
1,2-dihydro-4-hydroxy-1-methyl-2-oxo-3-quinolinecarboxylic aci hydrazide
4-hydroxy-1-methyl-2-oxo-1,2-dihydro-3-quinolinecarboxylic acid hydrazide
