ID
1552

Besifloxacin

COMPOUND IDENTIFICATION

Molecular Weight
393.839
Formula
C19H21N3ClFO3
Property
Amphoteric
Besifloxacin

Compound name

Besifloxacin

CHROMATOGRAM

Besifloxacin

ANALYTICAL REPORT

Column Trade Name
(Column size / Particle size)
CROWNPAK® CR-I(-)
(3 x 150 mm 5 µm)
Chromatographic Mode Reverse Phase
Mobile Phase Composition perchloric acid aq. pH1.0 / acetonitrile = 60 / 40
Flow rate (mL/min) 0.5 Temperature (℃) 15
Injection Volume (µL) 0.004 (mg) Sample Concentration
Detection UV-VIS 295 nm
Elution Order Enantiomer, API
No. Rt K'
1 19.7 10.44
2 22.4 11.99
Alpha Value Resolution
1 - 2 1.15 2.17