OXYPEUCEDANIN(737-52-0) MS
Molecular FormulaC16H14O5
Molecular Weight286.28
InChI
InChIKey
Smiles
-
![](https://www.chemicalbook.com/Spectrum/737-52-0_MS_1.jpg)
Mass
MS-IW-7264
4-((3,3-dimethyl-2-oxiranyl)methoxy)furo(3,2-g)chromen-7-one
C16H14O5 (Mass of molecular ion: 286)
Source Temperature: 170 °C
Sample Temperature: 140 °C
Direct, 75 eV
17.0 2.4
18.0 12.6
27.0 3.6
28.0 1.9
29.0 7.2
31.0 3.6
38.0 1.2
39.0 5.6
40.0 1.3
41.0 15.6
42.0 1.6
43.0 24.1
44.0 1.0
45.0 2.2
50.0 1.7
51.0 5.4
53.0 3.1
55.0 8.3
56.0 1.2
57.0 9.2
59.0 23.2
62.0 1.2
63.0 3.0
65.0 1.0
67.0 5.1
68.0 2.6
69.0 5.2
71.0 11.3
74.0 1.2
75.0 2.3
77.0 1.0
79.0 1.4
83.0 1.3
84.0 5.4
85.0 37.6
86.0 2.3
87.0 1.8
89.0 5.7
90.0 2.9
101.0 2.0
117.0 1.1
118.0 4.3
129.0 1.7
145.0 6.7
146.0 3.2
157.0 2.9
173.0 4.7
174.0 26.1
175.0 2.9
185.0 2.1
186.0 3.1
187.0 9.7
188.0 1.3
201.0 10.5
202.0 100.0
203.0 13.3
204.0 1.6
215.0 9.9
216.0 7.2
217.0 1.1
268.0 1.4
286.0 73.9
287.0 14.2
288.0 2.3