364069-14-7
Chemical Structure
DK 507k
- CAS No.: 364069-14-7
- Formula:C20H21F2N3O4
- Molecular Weight:405.40
IUPAC Name: 7-((S)-7-amino-5-azaspiro[2.4]heptan-5-yl)-6-fluoro-1-((1R,2S)-2-fluorocyclopropyl)-8-methoxy-4-oxo-1,4-dihydroquinoline-3-carboxylic acid
InChIKey: JYRHGXXQSIPDDP-IACUBPJLSA-N
SMILES: N[C@H]1C2(CN(C1)C=3C(OC)=C4N(C=C(C(O)=O)C(=O)C4=CC3F)[C@H]5[C@@H](F)C5)CC2
Biological Activity: DK 507k is an orally active 8-methoxyquinolone Antibacterial agent. DK 507k targets DNA gyrase subunit A (GyrA) and modulates the function of GyrA. DK 507k inhibits the growth of various Gram-positive and Gram-negative bacteria, including Pseudomonas aeruginosa and Methicillin (HY-121544)-resistant Staphylococcus aureus. DK 507k eliminates Penicillin-tolerant Streptococcus pneumoniae from the lungs of mice. DK 507k can be used in research related to sepsis and *Streptococcus pneumoniae* pneumonia[1][2].
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DK 507k | DK 507k is an orally active 8-methoxyquinolone Antibacterial agent. DK 507k targets DNA gyrase subunit A (GyrA) and modulates the function of GyrA. DK 507k inhibits the growth of various Gram-positive and Gram-negative bacteria, including Pseudomonas aeruginosa and Methicillin (HY-121544)-resistant Staphylococcus aureus. DK 507k eliminates Penicillin-tolerant Streptococcus pneumoniae from the lungs of mice. DK 507k can be used in research related to sepsis and *Streptococcus pneumoniae* pneumonia. | |||||||||||||||||||||
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References
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[1]. Otani T, et al. In vitro and in vivo antibacterial activities of DK-507k, a novel fluoroquinolone. Antimicrob Agents Chemother. 2003 Dec;47(12):3750-9.
[Content Brief] - [2]. Browne FA, et al. Antipneumococcal activity of DK-507k, a new quinolone, compared with the activities of 10 other agents. Antimicrob Agents Chemother. 2003 Dec;47(12):3815-24. [Content Brief]
