Mass
MS-KW-0920
N-(benzyloxycarbonyl)alanylphenylalanine
C20H22N2O5 (Mass of molecular ion: 370)
Source Temperature: 190 °C
Sample Temperature: 190 °C
Direct, 75 eV
15.0 1.0
17.0 1.2
18.0 6.4
27.0 3.8
28.0 7.9
29.0 1.8
38.0 1.4
39.0 6.4
40.0 1.2
41.0 2.4
42.0 4.4
43.0 3.7
44.0 12.7
45.0 1.5
50.0 4.2
51.0 10.5
52.0 2.9
53.0 2.9
54.0 1.0
55.0 1.8
56.0 2.0
57.0 1.0
62.0 1.2
63.0 3.6
64.0 1.2
65.0 9.9
70.0 7.5
74.0 2.2
75.0 1.2
76.0 1.4
77.0 23.2
78.0 6.1
79.0 35.9
80.0 3.5
86.0 1.7
87.0 1.0
88.0 1.5
89.0 4.7
90.0 5.4
91.0 65.4
92.0 6.7
94.5 1.6
99.0 3.9
100.0 1.0
102.0 3.0
103.0 5.4
104.0 6.2
105.0 3.1
106.0 1.0
107.0 25.8
108.0 31.7
109.0 2.5
114.0 4.7
115.0 5.3
116.0 1.1
117.0 2.4
118.0 1.7
119.0 2.0
120.0 5.7
128.0 3.7
129.0 1.3
130.0 3.1
131.0 7.4
132.0 1.3
134.0 2.2
145.0 4.3
146.0 4.3
147.0 51.5
148.0 100.0
149.0 11.0
150.0 1.0
178.0 1.0
216.0 3.5
217.0 1.3
218.0 2.0
262.0 5.6