Home > Signaling Pathways>Anti-infection>Bacterial>Enmetazobactam (AAI-101)
Enmetazobactam (AAI-101)

This product is for research use only, not for human use. We do not sell to patients.

Enmetazobactam (AAI-101)
For small sizes, please check our retail website as below: www.invivochem.com
Size Price Stock
100mg$550Check With Us
250mg$1100Check With Us
500mg$1650Check With Us

Cat #: V8719 CAS #: 1001404-83-6 Purity ≥ 99%

Description: Enmetazobactam (AAI101) is a novel potent and extended-spectrum beta lactamase inhibitor with the potential to be used for the treatment of multi-drug resistant gram-negative bacterial infections.

References: Crandon JL, et al. In Vitro Activity of Cefepime/AAI101 and Comparators against Cefepime Non-susceptible Enterobacteriaceae. Pathogens. 2015 Aug 18;4(3):620-5.

Top Publications Citing Invivochem Products
Publications Citing InvivoChem Products

Product Promise

Promise
Molecular Weight (MW)314.32
Molecular FormulaC11H14N4O5S
CAS No.1001404-83-6
SMILES Code C[N+]1=NN(C[C@@](S([C@]2([H])C3)(=O)=O)(C)[C@H](C([O-])=O)N2C3=O)C=C1
SynonymsAAI-101; AAI-101; AAI-101, Enmetazobactam
ProtocolIn VitroEnmetazobactam (AAI101) exhibits potent activity against specific resistance phenotypes with MIC50 and MIC90 of 0.125 mg/L and 64 mg/L. Cefepime-AAI101 MICs decreases with increasing concentrations of AAI101 (over the range from 1 to 16 mg/L) for most strains, demonstrating a concentration dependence of AAI101 on restoration of the antibacterial activity of the cephalosporin[
In VivoIn neutropenic animals, cefepime-AAI101 treatment results in reductions in bacterial density of ≥0.5 log10 CFU for 12 of the 20 strains tested and reductions of ≥1 log10 CFU for 6 of these. Increases in bacterial density are for only four strains, three of which have cefepime-AAI101 MICs of ≥64 mg/L, irrespective of the AAI101 concentration.
These protocols are for reference only. InvivoChem does not independently validate these methods.
Preparing Stock Solutions
Solvent volume to be added Mass (the weight of a compound)
Mother liquor concentration 1mg5mg10mg20mg
1mM3.1815 mL15.9074 mL31.8147 mL63.6294 mL
5mM0.6363 mL3.1815 mL6.3629 mL12.7259 mL
10mM0.3181 mL1.5907 mL3.1815 mL6.3629 mL
20mM0.1591 mL0.7954 mL1.5907 mL3.1815 mL
The molarity calculator equation
Mass(g) = Concentration(mol/L) × Volume(L) × Molecular Weight(g/mol)
Mass
=
Concentration
×
Volume
×
Molecular Weight*
The dilution calculator equation
Concentration(start) × Volume(start) = Concentration(final) × Volume(final)

This equation is commonly abbreviated as: C1 V1 = C2 V2

Concentration(start)
C1
×
Volume(start)
V1
=
Concentration(final)
C2
×
Volume(final)
V2
Step One: Enter information below
Dosage mg/kg Average weight of animals g Dosing volume per animal µL Number of animals
Step Two: Enter the in vivo formulation
%DMSO + % + %Tween 80 + %ddH2O

Calculation Results:
Working concentration: mg/ml;
Method for preparing DMSO master liquid: mg drug pre-dissolved in µL DMSO(Master liquid concentration mg/mL) ,Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug.
Method for preparing in vivo formulation: Take µL DMSO master liquid, next add µL PEG300, mix and clarify, next add µL Tween 80,mix and clarify, next add µL ddH2O,mix and clarify.
Note:
  • (1) Please be sure that the solution is clear before the addition of next solvent. Dissolution methods like vortex, ultrasound or warming and heat may be used to aid dissolving.
  • (2) Be sure to add the solvent(s) in order.