Ethyl 1-(6-amino-3,5-difluoropyridin-2-yl)-8-chloro-6-fluoro-7-(3-(isobutyryloxy)azetidin-1-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylate

ethyl 1-(6-amino-3,5-difluoro-2-pyridinyl)-8-chloro-6-fluoro-7-[3-(2-methylpropanoyloxy)azetidin-1-yl]-4-oxoquinoline-3-carboxylate

RTJNXTDFIFOLPL-UHFFFAOYSA-N

CCOC(=O)C1=CN(C2=C(C(=C(C=C2C1=O)F)N3CC(C3)OC(=O)C(C)C)Cl)C4=C(C=C(C(=N4)N)F)F