甘油-L-脯氨酸(704-15-4)质谱(MS)
分子式:C7H12N2O3
分子量: 172.18
InChI:InChI=1S/C7H12N2O3/c8-4-6(10)9-3-1-2-5(9)7(11)12/h5H,1-4,8H2,(H,11,12)/t5-/m0/s1
InChIKey: KZNQNBZMBZJQJO-YFKPBYRVSA-N
Smiles:C(O)(=O)[C@@H]1CCCN1C(=O)CN
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Mass
MS-NW-4775
glycyl-L-proline
C7H12N2O3 (Mass of molecular ion: 172)
Source Temperature: 190 °C
Sample Temperature: 150 °C
Direct, 75 eV
15.0 2.4
17.0 4.7
18.0 22.0
26.0 1.5
27.0 8.8
28.0 21.9
29.0 5.5
30.0 100.0
31.0 2.0
38.0 1.3
39.0 10.0
40.0 4.1
41.0 31.1
42.0 17.4
43.0 7.0
44.0 1.1
53.0 1.3
54.0 2.5
55.0 16.7
56.0 5.9
57.0 3.5
67.0 1.6
68.0 17.2
69.0 27.5
70.0 70.0
71.0 4.1
82.0 2.3
83.0 57.2
84.0 4.8
96.0 1.7
97.0 3.2
98.0 15.7
99.0 1.1
111.0 52.3
112.0 5.1
114.0 5.2
115.0 1.9
125.0 2.5
126.0 5.0
127.0 3.4
154.0 45.3
155.0 9.1
172.0 2.0