Compound | HPLC | Molecular ion1-a | Abundant Product Ions | |||
---|---|---|---|---|---|---|
min | m/z (% intensity in spectrum) | |||||
Lu 32-181 | 36.51-b | 210 | Std. | 164(33), 123(47), 109(34), 108(73), 60(100) | ||
Smpl. | 164(28), 123(40), 122(32), 108(64), 60(100) | |||||
Lu 35-026 | 15.01-b | 178 | Std. | 150(42), 136(10), 135(100), 109(14), 107(13) | ||
Smpl. | 150(32), 135(100), 107(17), 62(14), 61(24) | |||||
Lu 31-126 | 5.01-b, 15.51-c | 166 | Std. | 123(44), 97(75), 96(37), 95(25), 44(100) | ||
Smpl. | 123(46), 97(66), 96(35), 95(25), 44(100) | |||||
Lu 35-080 | 55.01-b | 206 | Std. | 206(100), 178(70), 122(60), 109(50), 94(40) | ||
Smpl. | 206(100), 178(67), 122(54), 109(43), 94(28) | |||||
Lu 29-297 | 21.01-b | 190 | Std. | 106(100), 93(71), 79(44), 78(24), 77(24) | ||
Smpl. | 106(100), 93(76), 79(42), 78(31), 77(26) | |||||
Lu 25-0771-d | 28.51-b | 180 | Std. | 80(100), 68(73), 67(56), 53(56), 41(92) | ||
Smpl. | 80(64), 67(59), 53(54), 42(50), 41(100) | |||||
Lu 25-1091-d | 33.01-b | 194 | Std. | 97(25), 96(24), 82(25), 80(7), 44(100) | ||
Smpl. | 97(29), 96(26), 82(28), 80(11), 44(100) | |||||
Lu 31-1901-e | 5.01-b, 14.61-c | 152 | Std. | 95(100), 83(82), 68(62), 124(56), 108(56) |
↵1-a According to nomenclature of the American Society of Mass Spectroscopy (www.asms.org) the molecular ion is “ion derived from the neutral molecule by loss or gain of an electron or other simple unit e.g., (M+H)+”.
↵1-b Chromatographic method 1.
↵1-c Chromatographic method 2.
↵1-d Useful product ion spectra could not be obtained because of the small amount present in human urine; instead, the spectra given are from rat urine.
↵1-e Not enough sample to obtain spectrum from urine.