ID
25

alpha-Methyl-DL-tyrosine

COMPOUND IDENTIFICATION

Molecular Weight
195.215
Formula
C10H13O3N
Property
Neutral

CHROMATOGRAM

alpha-Methyl-DL-tyrosine

ANALYTICAL REPORT

Column Trade Name
(Column size / Particle size)
CHIRALPAK® ZWIX(+)
(4 x 250 mm 3 µm)
Chromatographic Mode Polar Phase
Mobile Phase Composition 50mM formic acid + 25mM diethylamine in methanol / water = 98 / 2
Flow rate (mL/min) 0.5 Temperature (℃) 25
Injection Volume (µL) 0.005 (mg) Sample Concentration
Detection UV-VIS 230 nm
Elution Order
No. Rt K'
1 8.9 0.87
2 9.7 1.03
Alpha Value Resolution
1 - 2 1.18 2.42