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Mass spectral characterization of the glucuronide conjugates of terbutryn {2‐( t ‐butylamino)‐4‐(ethylamino)‐6‐(methylthio)‐ s ‐triazine} metabolites from rats and goat
Author(s) -
Larsen G. L.,
Bakke J. E.
Publication year - 1978
Publication title -
biomedical mass spectrometry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.475
H-Index - 121
eISSN - 1096-9888
pISSN - 0306-042X
DOI - 10.1002/bms.1200050605
Subject(s) - glucuronide , conjugate , chemistry , urine , stereochemistry , trimethylsilyl , medicinal chemistry , biochemistry , mathematical analysis , mathematics
Five metabolites from terbutyrn {2‐( t ‐butylamino)‐4‐(ethylamino)‐6‐(methylthio)‐ s ‐triazine} were characterized to be glucuronide conjugates by interpretation of mass spectral data of their trimethylsilyl derivatives. These were isolated from rat and goat urine. Three of these glucuronides were characterized to be triazinyl‐ S ‐glucuronides and two were characterized to be alkyl‐ O ‐glucuronides.