product Name：7-[(4S)-4-amino-6-azaspiro[2.4]heptan-6-yl]-8-chloro-6-fluoro-1-[(2S)-2-fluorocyclopropyl]-4-oxo-quinoline-3-carboxylic acid hydrate
  • 7-[(7S)-7-amino-5-azaspiro[2.4]hept-5-yl]-8-chloro-6-fluoro-1-[(2S)-2-fluorocyclopropyl]-4-oxo-1,4-dihydroquinoline-3-carboxylic acid hydrate (1:1); Sitafkoxacin hydrate; Sitafloxacin Sesquihydrate; Sitafloxacin hydrate
  • 163253-35-8
  • C19H20ClF2N3O4
  • 427.8296
  • InChI=1/C19H18ClF2N3O3.H2O/c20-14-15-8(17(26)9(18(27)28)5-25(15)12-4-10(12)21)3-11(22)16(14)24-6-13(23)19(7-24)1-2-19;/h3,5,10,12-13H,1-2,4,6-7,23H2,(H,27,28);1H2/t10-,12?,13+;/m0./s1
  • 7-[(4S)-4-amino-6-azaspiro[2.4]heptan-6-yl]-8-chloro-6-fluoro-1-[(2S)-2-fluorocyclopropyl]-4-oxo-quinoline-3-carboxylic acid hydrate 163253-35-8
  • 629.2°C at 760 mmHg
  • 334.3°C
  • 1.06E-16mmHg at 25°C