1-ethyl-4-hydroxy-2-oxo-1,2-dihydroquinoline-3-carbohydrazide,英文名:1-ethyl-4-hydroxy-2-oxo-1,2-dihydr
2026-03-27 10:24:45
74693-62-2
1-ethyl-4-hydroxy-2-oxo-1,2-dihydroquinoline-3-carbohydrazide(1-ethyl-4-hydroxy-2-oxo-1,2-dihydroquinoline-3-carbohydrazide)
CAS: 74693-62-2
化学式: C12H13N3O3