2-羥基查酮(644-78-0)質(zhì)譜(MS)
InChI:InChI=1S/C15H12O2/c16-14-9-5-4-8-13(14)10-11-15(17)12-6-2-1-3-7-12/h1-11,16H
InChIKey: UDOOPSJCRMKSGL-UHFFFAOYSA-N
Smiles:C(C1=CC=CC=C1)(=O)C=CC1=CC=CC=C1O
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Mass
MS-IW-5457
2-hydroxychalcone
C15H12O2 (Mass of molecular ion: 224)
Source Temperature: 170 °C
Sample Temperature: 150 °C
Direct, 75 eV
18.0 4.9
28.0 3.0
39.0 4.1
50.0 2.6
51.0 11.1
52.0 1.1
62.0 1.1
63.0 4.1
64.0 1.5
65.0 6.3
74.0 1.3
75.0 3.5
76.0 5.9
77.0 43.8
78.0 4.0
82.0 1.2
83.0 1.2
88.0 1.9
89.0 9.3
90.0 3.1
91.0 26.6
92.0 2.4
94.0 3.6
97.0 1.8
98.0 3.7
101.0 2.5
102.0 3.5
103.0 23.0
103.5 3.4
104.0 3.9
105.0 55.5
106.0 4.6
112.0 1.2
115.0 1.5
118.0 22.5
119.0 29.2
120.0 3.4
130.0 2.7
131.0 5.1
139.0 1.0
145.0 1.6
146.0 9.7
147.0 54.5
148.0 5.5
151.0 1.5
152.0 3.6
153.0 1.2
165.0 4.5
166.0 1.3
167.0 3.0
176.0 2.9
177.0 4.1
178.0 14.1
179.0 4.6
181.0 2.8
194.0 1.8
195.0 4.6
196.0 2.3
205.0 9.9
206.0 12.9
207.0 100.0
208.0 26.2
209.0 3.3
221.0 1.0
222.0 2.4
223.0 13.0
224.0 51.5
225.0 9.0
226.0 1.1