127254-10-8

(1R,2S,7R)-Sitafloxacin Chemical Structure
127254-10-8

Chemical Structure

(1R,2S,7R)-Sitafloxacin

Synonym(s): (1R,2S,7R)-DU-6859a; DU-6857

  • CAS No.: 127254-10-8
  • Formula:C19H18ClF2N3O3
  • Molecular Weight:409.81

IUPAC Name: 7-((R)-7-amino-5-azaspiro[2.4]heptan-5-yl)-8-chloro-6-fluoro-1-((1R,2S)-2-fluorocyclopropyl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid

InChIKey: PNUZDKCDAWUEGK-UHTWSYAYSA-N

SMILES: O=C(C1=CN([C@H]2[C@@H](F)C2)C3=C(C=C(F)C(N(C[C@@H]4N)CC54CC5)=C3Cl)C1=O)O

Biological Activity: (R)-Sitafloxacin (DU-6857), a stereoisomer of Sitafloxacin (DU-6859a), is also an inhibitor of topoisomerases, with an IC50 of 0.18 μg/mL of DNA gyrase[1].

Cat. No. Product Name Purity Description Pricing
HY-B0395D
(1R,2S,7R)-Sitafloxacin (R)-Sitafloxacin (DU-6857), a stereoisomer of Sitafloxacin (DU-6859a), is also an inhibitor of topoisomerases, with an IC50 of 0.18 μg/mL of DNA gyrase.
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HY-B0395DS
(1R,2S,7R)-Sitafloxacin-d4 hydrochloride (1R,2S,7R)-Sitafloxacin-d4 hydrochloride is deuterium labeled (1R,2S,7R)-Sitafloxacin hydrochloride (HY-B0395D). (R)-Sitafloxacin (DU-6857), a stereoisomer of Sitafloxacin (DU-6859a), is also an inhibitor of topoisomerases, with an IC50 of 0.18 μg/mL of DNA gyrase.
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References