preferred_name: 2,5-ANHYDRO-1,3,4-TRIDEOXY-2-C-(2,4-DIFLUOROPHENYL)-4-((4-(4-(4-(1-((1S,2S)-1-ETHYL-2-HYDROXYPROPYL)-1,5-DIHYDRO-5-OXO-4H-1,2,4-TRIAZOL-4-YL)PHENYL)-1-(PHENYLMETHYL)PIPERAZINIUM-1-YL)PHENOXY)METHYL)-1-(1H-1,2,4-TRIAZOL-1-YL)-D-THREO-PENTITOL