China (Mainland)
Organic Chemicals
4-Oxo-3-(phenylmethoxy)-4H-pyran-2,5-dicarboxylic acid 2,5-dimethyl ester CAS 1246616-66-9 NO.: 1246616-66-9
Methyl 5-[[[(2,4-difluorophenyl)methyl]amino]carbonyl]-1-(2-oxoethyl)-4-oxo-3-[(phenylmethyl)oxy]-1,4 dihydro-2-pyridinecarboxylate CAS 1229006-25-0 NO.: 1229006-25-0
5-[[[(2,4-Difluorophenyl)methyl]amino]carbonyl]-1-(2,2-dimethoxyethyl)-1,4-dihydro-4-oxo-3-(phenylmethoxy)-2-pyridinecarboxylic acid methyl ester CAS 1229006-21-6 NO.: 1229006-21-6
