From: Simultaneous determination of five essential amino acids in plasma of Hyperlipidemic subjects by UPLC-MS/MS
Compound
ion mode
parent ion (m/z)
daughter ion (m/z)
Cone(V)
Collision
Val
ESI+
118.10
72.10
40
15
Met
150.12
104.02
10
His
156.06
110.05
Phe
166.10
120.10
20
Trp
205.20
188.02
IS
400.00
358.00