Sparfloxacin-d₅  (Synonyms: CI-978-d₅; AT-4140-d₅)

Sparfloxacin-d5 is deuterium labeled Sparfloxacin (HY-B0308). Sparfloxacin is a fluoroquinolone antibiotic, shows broad and potent antibacterial activity^[1].

397.43

C₁₉H₁₇D₅F₂N₄O₃

110871-86-8

O=C(C1=CN(C2([2H])C([2H])([2H])C2([2H])[2H])C3=C(C(N)=C(F)C(N4C[C@H](C)N[C@H](C)C4)=C3F)C1=O)O

Room temperature in continental US; may vary elsewhere.

Please store the product under the recommended conditions in the Certificate of Analysis.

• [1]. Nakamura, S., et al., In vitro and in vivo antibacterial activities of AT-4140, a new broad-spectrum quinolone. Antimicrob Agents Chemother, 1989. 33(8): p. 1167-73.  [Content Brief]

  [2]. Pan, X.S. and L.M. Fisher, Targeting of DNA gyrase in Streptococcus pneumoniae by sparfloxacin: selective targeting of gyrase or topoisomerase IV by quinolones. Antimicrob Agents Chemother, 1997. 41(2): p. 471-4.  [Content Brief]