Nacubactam (OP0595 free acid) is a potent non-β-lactam-β-lactamase inhibitor with activity against class A and class C β-lactamases. Nacubactam (OP0595 free acid) acts as a penicillin binding protein (PBP) 2-active antibacterial, and gives β-lactamase-independent potentiation of β-lactams targeting other PBPs.

Product information

CAS Number: 1452458-86-4

Molecular Weight: 324.31

Formula: C9H16N4O7S

Chemical Name: [(2S,5R)-2-[(2-aminoethoxy)carbamoyl]-7-oxo-1,6-diazabicyclo[3.2.1]octan-6-yl]oxidanesulfonic acid

Smiles: NCCONC(=O)[C@@H]1CC[C@@H]2CN1C(=O)N2OS(O)(=O)=O

InChiKey: RSBPYSTVZQAADE-RQJHMYQMSA-N

InChi: InChI=1S/C9H16N4O7S/c10-3-4-19-11-8(14)7-2-1-6-5-12(7)9(15)13(6)20-21(16,17)18/h6-7H,1-5,10H2,(H,11,14)(H,16,17,18)/t6-,7+/m1/s1

Technical Data

Appearance: Solid Power

Purity: ≥98% (or refer to the Certificate of Analysis)

Solubility: H2O : 62.5 mg/mL (192.72 mM; Need ultrasonic).

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis

Storage Condition: Dry, dark and -20 ^oC for 1 year or refer to the Certificate of Analysis.

Shelf Life: ≥12 months if stored properly.

Stock Solution Storage: 0 - 4 ^oC for 1 month or refer to the Certificate of Analysis.

Drug Formulation: To be determined

HS Tariff Code: 382200

Products are for research use only. Not for human use.