135040-16-3Relevant articles and documents
Novel 3,5-diaryl pyrazolines and pyrazole as low-density lipoprotein (LDL) oxidation inhibitor
Jeong, Tae-Sook,Kim, Kyung Soon,Kim, Ju-Ryoung,Cho, Kyung-Hyun,Lee, Sangku,Lee, Woo Song
, p. 2719 - 2723 (2004)
Compounds 4a-j and 5 were synthesized by cyclocondensation of 3a-j and hydrazine and showed significant LDL-antioxidant activities in the TBARS assay, the lag time of conjugated diene production, the relative electrophoretic mobility (REM) of ox-LDL, the apoB-100 fragmentation, and the macrophage-mediated LDL oxidation. Among compounds 4a-j and 5, 4a was found to be the most active compound as an inhibitor of LDL oxidation and 4a (IC 50=0.1μM) was 6-fold more potent than probucol (IC 50=0.6μM) in the TBARS assay.