3-Quinolinecarboxylic acid, 1-(6-amino-3,5-difluoro-2-pyridinyl)-8-chloro-6,7-difluoro-1,4-dihydro-4-oxo-, ethyl ester

德拉沙星中间体4

CAS No: 189279-51-4

189279-51-4

Order 189279-51-4

Order 2437-17-4 6-Hydroxy-1-Naphthoic Acid

Order 624-38-4 1,4-Diiodobenzene

Order 56341-37-8 6-Chloro-2-Oxindole

Order 21715-90-2 N-Hydroxy-5-Norbornene-2,3-Dicarboxylic Acid Imide(HONB)

Order 7783-13-3 Sodium Ammonium Hydrogen Phosphate Tetrahydrate

Order 6846-35-1 5-Amino-3H-1,2,4-dithiazole-3-thione (Xanthane Hydride)

Quinoline

Order 39275-18-8 MNTQ 1-Methyl-7-nitro-1,2,3,4-tetrahydroQuinoline

Order 491-33-8 8-MercaptoQuinoline Hydrochloride

Order 917251-99-1 8-bromo-5-fluoroQuinoline

Order 303982-14-1 7-Amino-1-ethyl-1,2,3,4-tetrahydroQuinoline

Order 128676-85-7 2-CHLORO-3-IODOQuinoline

Order 173089-82-2 METHYL ISOQuinoline-6-CARBOXYLATE

Order 304690-94-6 7-Amino-1-methyl-1,2,3,4-tetrahydroQuinoline

Order 491-34-9 1,2,3,4-Tetrahydro-1-methylQuinoline

Order 33155-90-7 10-Hydroxybenzo[H]Quinoline(10-HBQ)

Order 57883-28-0 1-Ethyl-7-Nitro-1,2,3,4-TetrahydroQuinoline(ENTQ)

Order 115118-68-8 Diisopropyl 3,3-dimethoxycyclobutane-1,1-dicarboxylate

Order 274901-16-5 Vildagliptin

Order 23761-23-1 3-Oxocyclobutanecarboxylic acid

Order 100-09-4 4-methoxybenzoic acid

Order 144010-02-6 3-Piperazinobenzisothiazole hydrochloride

Order 62996-74-1 STAUROSPORINE

Order 3849-21-6 Ethyl cyanoglyoxylate-2-oxime

Order 787-70-2 Biphenyl-4,4'-Dicarboxylic Acid

189279-51-4 quinolinecarboxylic,amino,difluoro,pyridinyl,chloro,dihydro,ethyl,ester,quinoline,189279-51-4

2025-10-24 Discover 3-Quinolinecarboxylic acid, 1-(6-amino-3,5-difluoro-2-pyridinyl)-8-chloro-6,7-difluoro-1,4-dihydro-4-oxo-, ethyl ester (CAS No: 189279-51-4) and related compounds. Ideal for advanced chemical applications. Competitive pricing, fast delivery, and expert support worldwide.

3,5-Difluorophenyl

Tetrafluorophenyl

3,4-Difluorophenyl

Trifluorophenyl

2,6-Difluorophenyl