Synthesis of 3H labeled dihydrorotenone

JP O'Neil, HF VanBrocklin, H Morimoto…

Index: O'Neil, James P.; VanBrocklin, Henry F.; Morimoto, Hiromi; Williams, Philip G. Journal of Labelled Compounds and Radiopharmaceuticals, 1997 , vol. 39, # 3 p. 215 - 221

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Citation Number: 3

Abstract

Abstract The catalytic tritiation of rotenone results in the preparation of two products, the expected tritiated 6′, 7′-dihydrorotenone ([3 H] DHR) and tritiated 6′, 7′-dihydrorotenol ([3 H] DHR-ol). The ratio of [3 H] DHR to [3 H] DHR-ol is 9 to 1. Reversed-phase HPLC provided the purified [3 H] DHR and [3 H] DHR-ol with estimated specific activities of 45 and 60 Ci/mmol, respectively.© 1997 John Wiley & Sons, Ltd.