N,N,N-Trimethyl-N-(2-hydroxyethyl)-ammonium 1-cyclopropyl-6,8-difluoro-7-[3-(1,2,4-triazol-1-yl)pyrrolidin-1-yl]-1,4-dihydro-4-oxoquinoline-3-carboxylate (HCID 19006001)|Huagongshe