Fragment
mass-to-charge ratio(m/z)
C
10
H
8
(M+)
144
C
10
H
8
+
128
C
8
H
6
O+
118
C
9
H
7
+
115
C
7
H
5
+
89
Table 2:
Interpretation of GC-MS results Of 1,4-dihydro-1,4-epoxynaphthalene.
