甘氨酰-L-谷氨酰胺一水合物(13115-71-4)質(zhì)譜(MS)
InChI:InChI=1S/C7H13N3O4/c8-3-6(12)10-4(7(13)14)1-2-5(9)11/h4H,1-3,8H2,(H2,9,11)(H,10,12)(H,13,14)/t4-/m0/s1
InChIKey: PNMUAGGSDZXTHX-BYPYZUCNSA-N
Smiles:C(O)(=O)[C@H](CCC(N)=O)NC(=O)CN
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Mass
MS-IW-4948
glycyl-L-glutamine
C7H13N3O4 (Mass of molecular ion: 203)
Source Temperature: 170 °C
Sample Temperature: 220 °C
Direct, 75 eV
15.0 1.4
16.0 10.5
17.0 10.2
18.0 17.8
26.0 2.5
27.0 8.7
28.0 33.7
29.0 6.8
30.0 26.7
31.0 1.1
38.0 1.1
39.0 4.4
40.0 2.5
41.0 23.7
42.0 12.5
43.0 6.5
44.0 11.0
45.0 2.1
52.0 1.7
53.0 1.5
54.0 7.2
55.0 16.5
56.0 25.4
57.0 6.0
58.0 2.2
59.0 18.1
66.0 1.6
67.0 2.1
68.0 5.3
69.0 10.3
70.0 4.4
71.0 1.5
72.0 4.9
73.0 7.4
82.0 3.4
83.0 14.7
84.0 97.1
85.0 15.0
86.0 1.3
95.0 5.2
96.0 2.9
97.0 19.5
98.0 5.0
99.0 5.0
100.0 1.8
101.0 1.0
111.0 6.2
112.0 4.7
113.0 3.2
114.0 6.5
123.0 1.4
124.0 5.3
125.0 7.6
126.0 20.5
127.0 6.3
128.0 1.0
129.0 1.6
139.0 3.9
140.0 9.9
141.0 1.0
142.0 2.2
167.0 8.9
168.0 100.0
169.0 9.2
170.0 1.2
185.0 1.2
207.0 1.6