Methyl 2,5-dihydro-1-(4-nitrophenyl)-5-oxo-1H-1,2,4-triazole-3-carboxylate 的分子结构, CAS编号: 412314-66-0
Methyl 2,5-dihydro-1-(4-nitrophenyl)-5-oxo-1H-1,2,4-triazole-3-carboxylate 的分子结构, CAS编号: 412314-66-0Methyl 2,5-dihydro-1-(4-nitrophenyl)-5-oxo-1H-1,2,4-triazole-3-carboxylate 的分子结构, CAS编号: 412314-66-0