7-METHOXYFLAVONOL(7478-60-6) MS
Molecular FormulaC16H12O4
Molecular Weight268.26
InChI
InChIKey
Smiles
-

Mass
MS-IW-3189
3-hydroxy-7-methoxy-2-phenyl-4H-chromen-4-one
C16H12O4 (Mass of molecular ion: 268)
Source Temperature: 170 °C
Sample Temperature: 150 °C
Direct, 75 eV
18.0 1.1
39.0 1.5
50.0 1.4
51.0 4.6
53.0 1.1
62.0 1.3
63.0 6.9
64.0 1.8
75.0 1.5
76.0 1.6
77.0 15.8
78.0 1.9
79.0 1.6
89.0 2.4
90.0 1.1
92.0 1.4
105.0 18.3
106.0 2.8
107.0 2.8
115.0 1.2
119.0 2.1
120.0 3.4
122.0 1.0
134.0 6.7
134.5 1.0
135.0 2.5
139.0 1.1
141.0 2.4
151.0 3.5
152.0 1.7
168.0 1.6
169.0 2.4
181.0 2.6
197.0 3.4
211.0 3.1
224.0 2.5
225.0 13.9
226.0 2.2
239.0 3.3
240.0 6.5
241.0 1.1
252.0 1.2
253.0 2.2
267.0 44.3
268.0 100.0
269.0 17.4
270.0 2.2