NΑ-甘氨酰-D-天冬酰胺(24667-21-8)質(zhì)譜(MS)
分子式:C6H11N3O4
分子量: 189.17
InChI:InChI=1S/C6H11N3O4/c7-2-5(11)9-3(6(12)13)1-4(8)10/h3H,1-2,7H2,(H2,8,10)(H,9,11)(H,12,13)/t3-/m1/s1
InChIKey: FUESBOMYALLFNI-GSVOUGTGSA-N
Smiles:C(O)(=O)[C@@H](CC(N)=O)NC(=O)CN
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Mass
MS-NW-4561
glycyl-D-asparagine
C6H11N3O4 (Mass of molecular ion: 189)
Source Temperature: 190 °C
Sample Temperature: 260 °C
Direct, 75 eV
12.0 1.9
14.0 1.4
15.0 2.3
16.0 21.4
17.0 29.4
18.0 76.9
22.0 1.2
26.0 5.7
27.0 15.9
28.0 22.8
29.0 6.7
30.0 12.2
38.0 1.4
39.0 2.9
40.0 6.1
41.0 11.9
42.0 8.2
43.0 17.9
44.0 100.0
45.0 2.1
51.0 1.2
52.0 2.1
53.0 2.2
54.0 4.8
55.0 8.3
56.0 8.3
57.0 3.2
58.0 1.3
59.0 3.8
60.0 1.6
67.0 1.8
68.0 1.9
69.0 2.3
70.0 3.8
71.0 1.2
72.0 5.1
81.0 1.1
82.0 2.9
83.0 2.0
84.0 3.4
85.0 3.1
88.0 1.0
96.0 1.1
97.0 2.8
98.0 2.2
99.0 3.8
100.0 5.8
101.0 1.3
110.0 4.9
111.0 4.6
112.0 5.0
113.0 9.6
114.0 2.0
125.0 1.1
126.0 6.3
127.0 1.3
136.0 1.0
138.0 1.4
140.0 1.2
153.0 2.0
154.0 4.6
172.0 2.7
267.0 1.0