2,7-二甲氧基-1,4-萘二酮(6223-34-3)質(zhì)譜(MS)
InChI:
InChIKey:
Smiles:
-
Mass
MS2001-00653WA
2,7-dimethoxy-1,4-naphthoquinone
C12H10O4 (Mass of molecular ion: 218)
Source Temperature: 185 °C
Sample Temperature: 25 °C
Direct, 70 eV
15.0 7.0
29.0 1.9
41.0 1.0
50.0 2.8
51.0 1.3
53.0 3.4
61.0 1.2
62.0 6.4
63.0 17.3
64.0 1.7
65.0 3.0
69.0 8.0
74.0 5.1
75.0 6.9
76.0 8.3
77.0 3.2
86.0 1.2
87.0 2.3
88.0 5.2
89.0 4.9
91.0 1.5
92.0 1.4
95.0 1.1
101.0 2.1
102.0 3.1
103.0 2.3
104.0 3.8
105.0 1.0
106.0 9.3
107.0 1.3
108.0 1.5
116.0 4.8
117.0 3.9
118.0 1.3
119.0 51.0
120.0 4.5
130.0 1.4
131.0 3.3
132.0 14.7
133.0 2.0
134.0 6.3
135.0 6.0
144.0 1.4
145.0 2.1
147.0 17.0
148.0 1.7
157.0 1.0
158.0 1.0
159.0 3.6
160.0 10.1
161.0 7.0
162.0 3.9
163.0 1.7
175.0 5.4
176.0 1.0
187.0 2.4
188.0 41.1
189.0 18.7
190.0 14.0
191.0 1.7
203.0 16.3
204.0 2.2
217.0 1.3
218.0 100.0
219.0 12.9
220.0 1.9