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Chemical structure of Ceftolozane

GC71542

Ceftolozane

Also known as (6R,7R)-3-[[5-amino-4-(2-aminoethylcarbamoylamino)-1-methylpyrazol-2-ium-2-yl]methyl]-7-[[(2Z)-2-(5-amino-1,2,4-thiadiazol-3-yl)-2-(2-carboxypropan-2-yloxyimino)acetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate

Ceftolozane (CXA-101 free base; FR264205 free base) is a cephalosporin antibiotic with potent activity againstPseudomonas aeruginosa and strains Enterobacteriaceae, with MICs of 0·5 and 0·25-0·5 mg/L

ChemicalCAS689293-68-3MW666.69FormulaC23H30N12O8S2
CAS number
689293-68-3
Molecular weight
666.69
Formula
C23H30N12O8S2
Solubility
DMSO ： 24 mg/mL (36·00 mM; ultrasonic and adjust pH to 2 with HCl; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
InChIKey
JHFNIHVVXRKLEF-DCZLAGFPSA-N
Catalogue number
GC71542
Brand
GLPBIO
Computed properties PubChem CID 53234134 · XLogP -3.2 · TPSA 356 Ų · H-bond donors 7
XLogP
-3.2
TPSA
356 Ų
H-bond donors
7
H-bond acceptors
16
Rotatable bonds
11
Heavy atoms
45

SMILES CC(C)(C(=O)O)O/N=C(/C1=NSC(=N1)N)\C(=O)N[C@H]2[C@@H]3N(C2=O)C(=C(CS3)C[N+]4=CC(=C(N4C)N)NC(=O)NCCN)C(=O)[O-]

Computed descriptors from PubChem (CID 53234134), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
Pricing
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Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
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