【英文名称】
2-HYDRAZINOPYRIDINE 2-PYRIDYLHYDRAZINE PYRIDIN-2-YL-HYDRAZINE (2E)-2(1H)-Pyridinone hydrazone 2(1H)-Pyridinone, hydrazone 2(1h)-pyridinone,hydrazone Hydrazine, 2-pyridinyl- Pyridine, 2-hydrazino- Hydrazinopyridine 2-hydrazinylpyridine 2-HYDRAZINOPYRIDINE 97+% 2-HYDRAZINOPYRIDINE PYRIDIN-2-YL-HYDRAZINE 2-Pyridinylhydrazine |