4,5,6,7-四氢-1-甲基-7-氧代-1H-吲唑-3-羧酸乙酯

4,5,6,7-四氢-1-甲基-7-氧代-1H-吲唑-3-羧酸乙酯
Ethyl 1-methyl-7-oxo-4,5,6,7-tetrahydro-1H-indazole-3-carboxylate

CAS No:802541-13-5 分子式:C11H14N2O3 分子量:222.24
E11189 ≥97% 【psaitong】