6-甲基-2-苯基嘧啶-4-酮(13514-79-9)质谱(MS)
分子式:C11H10N2O
分子量: 186.21
InChI:
InChIKey:
Smiles:
-
Mass
MS-IW-0461
6-methyl-2-phenyl-4(3H)-pyrimidinone
C11H10N2O (Mass of molecular ion: 186)
Source Temperature: 170 °C
Sample Temperature: 140 °C
Direct, 75 eV
27.0 1.8
28.0 2.9
39.0 3.8
40.0 1.3
41.0 1.1
42.0 17.8
43.0 1.1
50.0 2.5
51.0 6.1
52.0 1.5
54.0 2.5
55.0 4.2
66.0 1.0
68.0 5.2
72.0 1.8
75.0 1.3
76.0 5.5
77.0 17.9
78.0 1.8
83.0 64.0
84.0 4.0
89.0 1.0
93.0 2.5
103.0 4.6
104.0 42.1
105.0 4.0
116.0 1.0
117.0 1.3
130.0 1.3
157.0 9.8
158.0 11.4
159.0 1.4
185.0 4.2
186.0 100.0
187.0 13.8
188.0 1.1