Table 1.

GC-MS data for tetralin, 1,2-dihydronaphthalene, and indene metabolites by DK180

CompoundRetention time (min) on GCProminent ions (m/z, % relative intensity)
Tetralin metabolite10.20164 (M+, 95), 163 (14), 147 (20), 146 (19), 145 (25), 136 (100), 131 (15), 123 (15), 117 (22), 115 (20), 107 (18), 91 (15), 77 (17), 51 (14)
Indene metabolite I7.28150 (M+, 21), 132 (50), 131 (33), 115 (13), 107 (54), 104 (100), 103 (44), 91 (37), 79 (28), 78 (30), 77 (48), 51 (23)
Indene metabolite II9.48148 (M+, 100), 120 (63), 119 (30), 92 (29), 91 (92), 65 (24), 63 (20), 51 (12), 44 (23)
1,2-Dihydronaphthalene metabolite9.19162 (M+, 100), 161 (22), 147 (28), 145 (15), 144 (37), 143 (24), 116 (42), 115 (74), 77 (18), 58 (20)