Reversible Carnitine Palmitoyltransferase Inhibitors with Broad Chemical Diversity as Potential Antidiabetic Agents
作者:Fabio Giannessi、Piero Chiodi、Mauro Marzi、Patrizia Minetti、Pompeo Pessotto、Francesco De Angelis、Emanuela Tassoni、Roberto Conti、Fabrizio Giorgi、Massimo Mabilia、Natalina Dell'Uomo、Sandra Muck、Maria O. Tinti、Paolo Carminati、Arduino Arduini
DOI:10.1021/jm010889+
日期:2001.7.1
A series of carnitine related compounds of general formula XCH(2)CHZRCH(2)Y were evaluated as CPT Iinhibitors in intact rat liver (L-CPT I) and heart mitochondria (M-CPT I). Derivative 27 (ZR = -HNSO(2)R, R = C(12), X = trimethylammonium, Y = carboxylate, (R) form) showed the highest activity (IC(50) = 0.7 microM) along with a good selectivity (M-CPT I/L-CPTI IC(50) ratio = 4.86). Diabetic db/db mice