189345-04-8
Chemical Structure
Ceftaroline
Synonym(s): T-91825; PPI-0903M
- CAS No.: 189345-04-8
- Formula:C22H20N8O5S4
- Molecular Weight:604.70
IUPAC Name: (6R,7R)-7-((Z)-2-(5-amino-1,2,4-thiadiazol-3-yl)-2-(ethoxyimino)acetamido)-3-((4-(1-methylpyridin-1-ium-4-yl)thiazol-2-yl)thio)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
InChIKey: RGFBRLNVZCCMSV-BIRGHMBHSA-N
SMILES: C[N+]1=CC=C(C2=CSC(SC(CS[C@]3([H])[C@@H]4NC(/C(C5=NSC(N)=N5)=N\OCC)=O)=C(C([O-])=O)N3C4=O)=N2)C=C1
Biological Activity: Ceftaroline (T-91825) is a cephalosporin compound and the active form of Ceftaroline fosamil (HY-14737). Ceftaroline exhibits activity against Gram-positive bacteria, Gram-negative bacteria, and some anaerobic bacteria. Ceftaroline binds to penicillin-binding proteins 2 and 2A, thereby inhibiting the synthesis of bacterial peptidoglycan and cell wall, and acts as a bactericide, synergist, and resistance inhibitor. Ceftaroline can be used in research related to complicated skin and soft tissue infections, community-acquired pneumonia, Enterococcus faecalis infective endocarditis, and bacterial infections[1][2][3][4].
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Ceftaroline | 98.0% | Ceftaroline (T-91825) is a cephalosporin compound and the active form of Ceftaroline fosamil (HY-14737). Ceftaroline exhibits activity against Gram-positive bacteria, Gram-negative bacteria, and some anaerobic bacteria. Ceftaroline binds to penicillin-binding proteins 2 and 2A, thereby inhibiting the synthesis of bacterial peptidoglycan and cell wall, and acts as a bactericide, synergist, and resistance inhibitor. Ceftaroline can be used in research related to complicated skin and soft tissue infections, community-acquired pneumonia, Enterococcus faecalis infective endocarditis, and bacterial infections. | ||||||||||||||||||||
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References
- [1]. Matzneller P, et al. Single- and Repeated-Dose Pharmacokinetics of Ceftaroline in Plasma and Soft Tissues of Healthy Volunteers for Two Different Dosing Regimens of Ceftaroline Fosamil. Antimicrobial agents and chemotherapy. 2016 Jun;60(6):3617-25.
- [2]. Cañas MA, et al. In vitro and in vivo activity of daptomycin plus ceftaroline for the treatment of experimental endocarditis due to Enterococcus faecalis with and without high-level aminoglycoside resistance. The Journal of antimicrobial chemotherapy. 2026 Apr 03;81(5):dkag136.
- [3]. Sader HS, et al. Antimicrobial activity and spectrum of PPI-0903M (T-91825), a novel cephalosporin, tested against a worldwide collection of clinical strains. Antimicrobial agents and chemotherapy. 2005 Aug;49(8):3501-12. [Content Brief]
- [4]. Iizawa Y, et al. In vitro antimicrobial activity of T-91825, a novel anti-MRSA cephalosporin, and in vivo anti-MRSA activity of its prodrug, TAK-599. Journal of infection and chemotherapy : official journal of the Japan Society of Chemotherapy. 2004 Jun;10(3):146-56. [Content Brief]
