Enoxacin (AT-2266)

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

Enoxacin (AT-2266)
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Size Price Stock
5g$320Check With Us
10g$520Check With Us
20g$780Check With Us

Cat #: V1405 CAS #: 74011-58-8 Purity ≥ 98%

Description: Enoxacin (formerly AT-2266; CI-919; NSC-629661; Penetrex; Comprecin; Enoxacino) is an orally bioavailable and broad-spectrum fluoroquinolone antibiotic used to treat various infections, such as UTIs-urinary tract infections and gonorrhea.

References: Ge Shan, et al. A small molecule enhances RNA interference and promotes microRNA processing. Nat Biotechnol. 2008 Aug;26(8):933-40.

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Molecular Weight (MW)320.32
Molecular FormulaC15H17FN4O3
CAS No.74011-58-8
Storage-20℃ for 3 years in powder formr
-80℃ for 2 years in solvent
Solubility In VitroDMSO: 32 mg/mL (99.9 mM)r
Water: <1 mg/mLr
Ethanol: <1 mg/mL
SynonymsAT-2266; CI-919; NSC-629661; AT 2266; CI 919; NSC 629661; AT2266; CI919; NSC629661; PD-107779; Enoxacin; Penetrex; Enoxacine; Comprecin; Enoxacino; PD 107779; PD107779; Penetrex
ProtocolIn VitroEnoxacin (AT 2266) increases siGFP-mediated gene knockdown mediated by siRNA against EGFP in HEK293 cells-based reporter system in a dose-dependent manner, with a median effective concentration (EC50) of ~30 µM, whereas it has no effect on the cells expressing GFP only. Enoxacin (50 µM) promotes the processing of miRNAs and the loading of siRNA duplexes onto RISCs in HEK293 cells
In VivoEnoxacin (AT 2266; 100 µM; 2 µl; injected into ear once a day for 3 consecutive days (days 12, 13 and 14)) enhances the the GFP mRNA knockdown efficiency by Lv-siGFP (from 80% to 60%; 40% GFP mRNA level remained), whereas alone has no effect on GFP expression in GFP transgenic line C57BL/6-Tg(ACTB-EGFP)1Osb/J (10 d old) with lentivirus expressing shGFP (Lv-siGFP; injected into ear for 10 days)
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
1mM3.1219 mL15.6094 mL31.2188 mL62.4376 mL
5mM0.6244 mL3.1219 mL6.2438 mL12.4875 mL
10mM0.3122 mL1.5609 mL3.1219 mL6.2438 mL
20mM0.1561 mL0.7805 mL1.5609 mL3.1219 mL
Quality Control Documentation
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.