Afabicin

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

Afabicin
For small sizes, please check our retail website as below: www.invivochem.com
Size Price Stock
100mg$3375To Be Confirmed
200mg$5060To Be Confirmed
500mg$8540To Be Confirmed

Cat #: V10423 CAS #: 1518800-35-5 Purity ≥ 99%

Description: Afabicin (Debio-1450; AFN-1720) is a prodrug of Debio1452 (afabicin desphosphono), acting as an enoyl-acyl carrier protein reductase (FabI) inhibitor.

References: Flamm RK, et al. Activity of Debio1452, a FabI inhibitor with potent activity against Staphylococcus aureus and coagulase-negative Staphylococcus spp., including multidrug-resistant strains. Antimicrob Agents Chemother. 2015 May;59(5):2583-7.

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Molecular Weight (MW)485.43
Molecular FormulaC23H24N3O7P
CAS No.1518800-35-5
SMILES Code O=P(O)(OCN1C(CCC2=CC(/C=C/C(N(C)CC(O3)=C(C)C4=C3C=CC=C4)=O)=CN=C12)=O)O
SynonymsAFN 1720; AFN1720; Afabicin; Debio 1450; Debio-1450; Debio1450; AFN-1720;
ProtocolIn VitroAfabicin (Debio1450) is the prodrug of Debio1452, specifically targeting staphylococci without significant activity against other Gram-positive or Gram-negative species. Debio1452 inhibits FabI, an enzyme critical to fatty acid biosynthesis in staphylococci. Debio1452 is highly active against staphylococci isolates, with MIC50 and MIC90 values of 0.015 μg/mL and 0.12 μg/mL, respectively. Debio1452 also inhibits S. aureus, with MICs of ≤0.12 μg/mL and MIC50 and MIC90 values of 0.004 μg/mL and 0.008 μg/mL, respectively.
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
1mM2.0600 mL10.3001 mL20.6003 mL41.2006 mL
5mM0.4120 mL2.0600 mL4.1201 mL8.2401 mL
10mM0.2060 mL1.0300 mL2.0600 mL4.1201 mL
20mM0.1030 mL0.5150 mL1.0300 mL2.0600 mL
The molarity calculator equation
Mass(g) = Concentration(mol/L) × Volume(L) × Molecular Weight(g/mol)
Mass
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Concentration
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Volume
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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
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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.