Home > Signaling Pathways>Anti-infection>Bacterial>Tosufloxacin tosylate hydrate (T3262, A61827)
Tosufloxacin tosylate hydrate (T3262, A61827)

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

Tosufloxacin tosylate hydrate (T3262, A61827)
For small sizes, please check our retail website as below: www.invivochem.com
Size Price Stock
100g$950Check With Us
200g$1450Check With Us
500mg$2445Check With Us

Cat #: V32995 CAS #: 1400591-39-0 Purity ≥ 99%

Description: Tosufloxacin tosylate hydrate, formerly known as T-3262 and A-61827, is a potent fluoroquinolone antibiotic used to treat susceptible infections.

References: Chu DT, et al. Synthesis and biological properties of A-71497: a prodrug of tosufloxacin. Drugs Exp Clin Res. 1990;16(9):435-43.

Top Publications Citing Invivochem Products
Publications Citing InvivoChem Products

Product Promise

Promise
Molecular Weight (MW)594.56
Molecular FormulaC26H25F3N4O7S
CAS No.1400591-39-0
SMILES CodeCC1=CC=C(S(=O)(O)=O)C=C1.O=C(C2=CN(C3=CC=C(F)C=C3F)C4=C(C=C(F)C(N5CC(N)CC5)=N4)C2=O)O.O
SynonymsT-3262; T 3262; A 61827 tosylate hydrate; A-61827 tosylate hydrate; A61827 tosylate hydrate;
ProtocolIn VitroTosufloxacin tosylate hydrate (T-3262) (0.05-3.13 μg/mL; 18 h) shows antibacterial activities against S. aureus, Staphylococcus epidermidis, streptococci, enterococci, Bacteroides fragilis, Clostridium difficile, and Clostridium perfringens.
In VivoTosufloxacin tosylate hydrate (T-3262) (oral gavage; 0.16-13.39 mg/kg; once) treatment shows antibacterial activity against S. aureus, E. coli, and P. aeruginosa in vivo.
Animal modelMale Slc:ICR mice infected with S. aureus
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
1mM1.6819 mL8.4096 mL16.8192 mL33.6383 mL
5mM0.3364 mL1.6819 mL3.3638 mL6.7277 mL
10mM0.1682 mL0.8410 mL1.6819 mL3.3638 mL
20mM0.0841 mL0.4205 mL0.8410 mL1.6819 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.