4'-甲氧基查耳酮(959-23-9)質(zhì)譜(MS)
InChI:InChI=1S/C16H14O2/c1-18-15-10-8-14(9-11-15)16(17)12-7-13-5-3-2-4-6-13/h2-12H,1H3
InChIKey: KJHHAPASNNVTSN-UHFFFAOYSA-N
Smiles:C(C1=CC=C(OC)C=C1)(=O)C=CC1=CC=CC=C1
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Mass
MS-IW-3361
1-(p-methoxyphenyl)-3-phenyl-2-propen-1-one
C16H14O2 (Mass of molecular ion: 238)
Source Temperature: 150 °C
Sample Temperature: 110 °C
Direct, 75 eV
38.0 1.0
39.0 2.0
50.0 3.4
51.0 6.8
52.0 1.2
53.0 1.0
62.0 1.0
63.0 4.9
64.0 5.8
65.0 1.5
74.0 1.5
75.0 2.0
76.0 3.8
77.0 33.2
78.0 3.3
79.0 1.4
89.0 1.8
92.0 13.4
93.0 1.1
102.0 3.9
103.0 15.1
104.0 2.2
105.0 8.5
106.0 4.1
107.0 9.2
108.0 3.6
118.5 1.0
119.0 1.3
131.0 12.2
132.0 1.7
135.0 60.6
136.0 5.4
137.0 1.3
150.0 4.6
152.0 3.1
160.0 3.0
161.0 1.7
165.0 5.4
166.0 2.0
167.0 5.4
177.0 1.6
178.0 2.7
179.0 3.1
194.0 2.9
195.0 8.6
196.0 1.3
207.0 6.8
208.0 1.3
209.0 5.2
210.0 11.9
211.0 2.0
221.0 1.2
222.0 1.3
223.0 11.8
224.0 2.0
237.0 62.5
238.0 100.0
239.0 16.9
240.0 2.0