1,3-二甲基喹喔啉-2(1H)-酮(3149-25-5)质谱(MS)
InChI:
InChIKey:
Smiles:
-
Mass
MS-IW-7617
1,3-dimethyl-2(1H)-quinoxalinone
C10H10N2O (Mass of molecular ion: 174)
Source Temperature: 140 °C
Sample Temperature: 120 °C
Direct, 75 eV
28.0 1.3
38.0 1.0
39.0 2.5
42.0 1.1
50.0 2.6
51.0 4.5
52.0 1.5
58.5 1.3
62.0 1.0
63.0 4.5
64.0 2.6
65.0 1.4
72.0 3.2
73.0 4.5
75.0 1.5
76.0 2.6
77.0 9.8
78.0 3.5
90.0 5.0
91.0 1.4
92.0 3.0
103.0 1.1
104.0 6.4
105.0 2.2
117.0 1.0
118.0 1.5
119.0 1.0
131.0 21.6
132.0 2.2
145.0 26.0
146.0 42.1
147.0 4.4
174.0 100.0
175.0 11.8