PeptideDB

Lapaquistat acetate

CAS: 189060-13-7 F: C33H41ClN2O9 W: 645.14

Lapaquistat acetate (TAK-475) is a squalene synthase inhibitor, blocking the conversion of farnesyl diphosphate (FPP) to
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Bioactivity Lapaquistat acetate (TAK-475) is a squalene synthase inhibitor, blocking the conversion of farnesyl diphosphate (FPP) to squalene in the cholesterol biosynthesis pathway[1]. Lapaquistat acetate is effective at lowering low-density lipoprotein cholesterol, but it might cause liver damage. Lapaquistat acetate is used for hypercholesterolemia and mevalonate kinase deficiency (MKD) research[2].
Target Squalene synthase
In Vivo Lapaquistat acetate (diet supplemented; 100 or 200 mg/kg; 32 weeks) decreases plasma cholesterol and triglyceride levels. It delays progression of coronary atherosclerosis and changes coronary atheromatous plaques from unstable, macrophage/lipid accumulation-rich, lesions to stable fibromuscular lesions in vivo[3]. Animal Model:
Name Lapaquistat acetate
CAS 189060-13-7
Formula C33H41ClN2O9
Molar Mass 645.14
Appearance Solid
Transport Room temperature in continental US; may vary elsewhere.
Storage
Powder -20°C 3 years
In solvent -80°C 6 months
-20°C 1 month
Reference [1]. Stein EA, et al. Lapaquistat acetate: development of a squalene synthase inhibitor for the treatment of hypercholesterolemia. Circulation. 2011 May 10;123(18):1974-85. [2]. Marcuzzi A, et al. Repositioning of Tak-475 In Mevalonate Kinase Disease: Translating Theory Into Practice. Curr Med Chem. 2018;25(24):2783-2796. [3]. M Shiomi, et al. Lapaquistat acetate, a squalene synthase inhibitor, changes macrophage/lipid-rich coronary plaques of hypercholesterolaemic rabbits into fibrous lesions. Br J Pharmacol. 2008 Jul;154(5):949-57.