胍基丙酸(353-09-3)质谱(MS)
InChI:InChI=1S/C4H9N3O2/c5-4(6)7-2-1-3(8)9/h1-2H2,(H,8,9)(H4,5,6,7)
InChIKey: KMXXSJLYVJEBHI-UHFFFAOYSA-N
Smiles:C(O)(=O)CCNC(N)=N
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Mass
MS-IW-6935
3-guanidinopropionic acid
C4H9N3O2 (Mass of molecular ion: 131)
Source Temperature: 170 °C
Sample Temperature: 190 °C
Direct, 75 eV
14.0 1.0
15.0 2.4
17.0 7.1
18.0 37.5
26.0 3.8
27.0 7.6
28.0 16.9
29.0 2.6
30.0 22.2
39.0 1.1
40.0 3.5
41.0 5.4
42.0 24.9
43.0 99.4
44.0 6.7
51.0 1.3
52.0 2.6
53.0 4.6
54.0 1.2
55.0 10.4
56.0 7.1
57.0 1.1
58.0 1.5
59.0 2.2
68.0 1.2
69.0 6.6
70.0 12.6
71.0 4.3
72.0 6.2
84.0 21.8
85.0 4.7
86.0 1.8
95.0 3.8
111.0 1.5
112.0 47.9
113.0 100.0
114.0 6.4
167.0 1.5