4-Oxo-4-[N'-(pyridine-4-carbonyl)-hydrazino]-butyric acid 的分子结构, CAS编号: 327026-20-0
4-Oxo-4-[N'-(pyridine-4-carbonyl)-hydrazino]-butyric acid 的分子结构, CAS编号: 327026-20-04-Oxo-4-[N'-(pyridine-4-carbonyl)-hydrazino]-butyric acid 的分子结构, CAS编号: 327026-20-0