ID
2290

Nimodipine

COMPOUND IDENTIFICATION

Molecular Weight
418.439
Formula
C21H26N2O7
Property
Basic

CHROMATOGRAM

Nimodipine

ANALYTICAL REPORT

Column Trade Name
(Column size / Particle size)
CHIRALPAK® IK
(4.6 x 250 mm 5 µm)
Chromatographic Mode Normal Phase
Mobile Phase Composition n-hexane / ethanol / diethylamine = 93 / 7 / 0.1
Flow rate (mL/min) 1.0 Temperature (℃) 25
Injection Volume (µL) 5 Sample Concentration 1 mg/mL
in MeOH
Detection UV-VIS 254 nm
Elution Order
No. Rt K'
1 10.8 2.60
2 12.5 3.16
Alpha Value Resolution
1 - 2 1.22 3.93