4,5-dichloroquinoline 4-Chloro-2(1H)-quinolinone 6-Methyl-1,5-naphthyridin-4(1H)-one/4-Hydroxy-6-methyl-1,5-naphthyridine 4-Hydroxy-6-methyl-1,5-naphthyridine 2-Methyl-1,5-naphthyridine 4-Hydroxy-1,5-naphthyridine 4,8-Dichloro-[1,7]naphthyridine 5,7-Dichloro-1,8-naphthyridin-2-amine 8-Chloro-2-methyl-1,7-naphthyridine 1,5-Naphthyridine-2-carboxaldehyde 2,6-dichloro-[1,5]naphthyridine 5-Bromo-2-methoxy-8-quinolinecarboxaldehyde 6-Bromo-2,4-dichloroquinoline 5-Bromo-3-methylquinoline 5-Bromo-6-methylquinoline 6-Bromo-4-chloro-2(1H)-quinolinone 3-Bromo-4-methylquinoline 3,4-Dichloroquinoline 3,4,8-Trichloro-quinoline 8-bromo-5-(trifluoromethyl)quinoline 2-Methylquinolin-4-ol 8-Chloro-7-methoxyquinoline 2,5-Dichloro-[1,8]naphthyridine 2,4,6-Trichloro-pyrimidin-5-ylamine 2,6-Pyrazinedicarboxylic acid 7-BROMO-1H-QUINAZOLIN-4-ONE 5-Bromo-6-fluoropyridin-2-amine 6-Fluoro-3,4-pyridinediamine 4-Chloro-2-methyl-3-nitro-pyridine 4-Iodo-isoxazole [1,2,4]Triazine-3,5-diol 5-Amino-1H-pyrazole-3,4-dicarbonitrile 4-Amino-2,6-dichloro-3-pyridinecarboxylic acid 2,6-Dichloro-3-methyl-5-nitro-pyridine 2-Bromo-thiazolo[5,4-c]pyridin-4(5H)-one 4-Amino-6-chloro-3(2H)-pyridazinone 
Shijiazhuang Jingkang Technology Co., Ltd. is a company with organic chemistry and medicinal chemistry as its core technology, committed to providing high-quality pharmaceutical intermediates services for global pharmaceutical and biological research and development enterprises. It is an enterprise specializing in the sales and technical services of pharmaceutical intermediate heterocyclic products; Mainly including quinoline, naphthyridine, pyridine, pyrimidine, pyrazine, pyrrole, thiophene, boric acid and other heterocyclic series; We adhere to the business philosophy of quality first and honesty as the foundation, providing high-quality services for domestic and foreign research institutions and pharmaceutical enterprises.
中文
ENGLISH