3-甲氧基-2-羥基吡啶(20928-63-6)質(zhì)譜(MS)
InChI:InChI=1S/C6H7NO2/c1-9-5-3-2-4-7-6(5)8/h2-4H,1H3,(H,7,8)
InChIKey: LKIMDXQLHFCXQF-UHFFFAOYSA-N
Smiles:C1(OC)=CC=CNC1=O
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Mass
MS-IW-7894
3-methoxy-2(1H)-pyridinone
C6H7NO2 (Mass of molecular ion: 125)
Source Temperature: 160 °C
Sample Temperature: 120 °C
Direct, 75 eV
15.0 2.3
17.0 2.5
18.0 13.9
26.0 4.4
27.0 5.8
28.0 18.0
29.0 1.8
37.0 2.2
38.0 5.0
39.0 12.2
40.0 2.5
41.0 2.8
50.0 1.1
51.0 1.8
52.0 4.5
53.0 5.3
54.0 7.1
55.0 34.1
56.0 1.5
61.5 2.1
65.0 1.0
66.0 3.7
67.0 8.0
68.0 1.4
69.0 1.2
78.0 6.9
79.0 7.0
80.0 2.1
81.0 2.4
82.0 25.8
83.0 1.4
94.0 8.3
95.0 28.5
96.0 70.8
97.0 4.5
106.0 2.7
107.0 2.7
108.0 2.2
109.0 1.8
110.0 1.0
122.0 5.4
124.0 61.2
125.0 100.0
126.0 12.0