| Bioactivity | ANT3310 sodium is a broad-spectrum covalent Serine β-Lactamase inhibitor, with IC50 values ranging from 1 nM to 175 nM (a panel of Serine β-Lactamase). ANT3310 sodium potentiates activity of β-lactam antibiotics against Carbapenem-Resistant Enterobacterales (CRE) and Acinetobacter baumannii (CRAB). ANT3310 sodium can be used in the research of bacterial infection[1][2]. | |||||||||
| Invitro | ANT3310 sodium (Compound 21, 0.006 to 3 000 nM, 10 min) inhibits a series of Serine β-Lactamase (AmpC, CTX-M-15, TEM-1, OXA-48, OXA-23, and KPC-2), with IC50 values ranging from 1 nM to 175 nM[1].ANT3310 sodium shows a low in vitro cytotoxicity (IC50: > 100 μM) in HepG2 cell, cardiotoxicity (inhibition of the hERG potassium ion channel), and genotoxicity (Ames test)[1]. | |||||||||
| In Vivo | ANT3310 sodium (intravenous injection, 25-100 mg/kg, at 1, 3, 5, and 7 h postinfection) reduces bacterial burdens in murine thigh infection model[1].ANT3310 sodium (intravenous injection, 1 mg/kg, Male Swiss albino mice) shows a T1/2 value of 0.64 h, AUC value of 412 ng•h/mL, and Cl value of 40 mL/min/kg (pharmacokinetic assay)[1]. Animal Model: | |||||||||
| Name | ANT3310 sodium | |||||||||
| CAS | 2410688-61-6 | |||||||||
| Formula | C6H8FN2NaO5S | |||||||||
| Molar Mass | 262.19 | |||||||||
| Appearance | Solid | |||||||||
| Transport | Room temperature in continental US; may vary elsewhere. | |||||||||
| Storage |
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| Reference | [1]. David T Davies, et al. Discovery of ANT3310, a Novel Broad-Spectrum Serine β-Lactamase Inhibitor of the Diazabicyclooctane Class, Which Strongly Potentiates Meropenem Activity against Carbapenem-Resistant Enterobacterales and Acinetobacter baumannii. J Me |