875446-37-0 Usage
Description
Anacetrapib is an orally active and potent cholesterol ester transfer protein (CETP) inhibitor, which is used for the treatment of atherosclerosis, particularly dyslipidemia.
Uses
Used in Pharmaceutical Industry:
Anacetrapib is used as a cholesterol-lowering agent for the treatment of atherosclerosis, particularly dyslipidemia. It works by inhibiting the CETP enzyme, which plays a crucial role in the regulation of cholesterol levels in the body. By inhibiting CETP, Anacetrapib helps to increase the levels of high-density lipoprotein (HDL) cholesterol, also known as "good" cholesterol, and decrease the levels of low-density lipoprotein (LDL) cholesterol, also known as "bad" cholesterol. This dual action helps to reduce the risk of cardiovascular events and improve overall cardiovascular health.
Biological Activity
anacetrapib, also known as mk-0859, is a potent and selective inhibitor of cholesteryl ester transfer protein (cetp) that exhibits strong inhibition against cetp-mediated transfer of cholesteryl esters and triglycerides with values of inhibition constant ic50 of 16 nm and 29 nm respectively. anacetrapib is mainly metabolized by cyp3a4 through o-demethylation, hydroxylation on the biphenyl moiety and hydroxylation on the isopropyl side chain resulting in three oxidative metabolites m1, m2 and m3 respectively. anacetrapib is being investigated for the treatment of primary hypercholesterolemia and mixed hyperlipidemia due to its impressive effects to lower low-density lipoprotein (ldl) cholesterol levels and increase high-density lipoprotein (hdl) cholesterol levels without any associated major adverse events.tan ey, hartmann g, chen q, pereira a, bradley s, doss g, zhang as, ho jz, braun mp, dean dc, tang w, kumar s. pharmacokinetics, metabolism, and excretion of anacetrapib, a novel inhibitor of the cholesteryl ester transfer protein, in rats and rhesus monkeys. drug metab dispos. 2010;38(3):459-473.kumar s, tan ey, hartmann g, biddle z, bergman aj, dru j, ho jz, jones an, staskiewicz sj, braun mp, karanam b, dean dc, gendrano in, graves mw, wagner ja, krishna r. metabolism and excretion of anacetrapib, a novel inhibitor of the cholesteryl ester transfer protein, in humans. drug metab dispos. 2010;38(3):474-483
Enzyme inhibitor
This cholesteryl ester transfer protein (or CETP) inhibitor (FW = 637.51 g/mol; CAS 875446-37-0), also known by the code name MK-0859, reduces plasma cholesterol concentrations, thereby increasing serum highdensity lipoprotein levels and preventing cardiovascular disease associated with hypercholesteremia. X-ray crystal studies suggest that CETP is a crescent-shaped protein with a 6-nm hydrophobic tunnel traversing its core Both of the tunnel’s two entrances face the protein’s concave surface, which most likely is the interaction platform for binding HDL particles and engaging its lipoprotein constituents. CETP mediates the reciprocal transfer of neutral lipids (e.g., cholesteryl esters and triglycerides) and phospholipids between different lipoprotein fractions in blood plasma. Anacetrapib is unlike many CETP inhibitors, which increase systolic blood pressure. Anacetrapib also exhibits a low-to-moderate degree of absorption after oral dosing and majority of the absorbed dose is eliminated via oxidation to a series of hydroxylated metabolites that undergo conjugation with glucuronate before excretion into bile. Unlike torcetrapib, another CETP inhibitor, anacetrapib does not elevate blood pressure, alter electrolytes, or cause any significant side effects.
Check Digit Verification of cas no
The CAS Registry Mumber 875446-37-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,5,4,4 and 6 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 875446-37:
(8*8)+(7*7)+(6*5)+(5*4)+(4*4)+(3*6)+(2*3)+(1*7)=210
210 % 10 = 0
So 875446-37-0 is a valid CAS Registry Number.
875446-37-0Relevant articles and documents
Invention of MK-8262, a Cholesteryl Ester Transfer Protein (CETP) Inhibitor Backup to Anacetrapib with Best-in-Class Properties ()
Vachal, Petr,Duffy, Joseph L.,Campeau, Louis-Charles,Amin, Rupesh P.,Mitra, Kaushik,Murphy, Beth Ann,Shao, Pengcheng P.,Sinclair, Peter J.,Ye, Feng,Katipally, Revathi,Lu, Zhijian,Ondeyka, Debra,Chen, Yi-Heng,Zhao, Kake,Sun, Wanying,Tyagarajan, Sriram,Bao, Jianming,Wang, Sheng-Ping,Cote, Josee,Lipardi, Concetta,Metzger, Daniel,Leung, Dennis,Hartmann, Georgy,Wollenberg, Gordon K.,Liu, Jian,Tan, Lushi,Xu, Yingju,Chen, Qinghao,Liu, Guiquan,Blaustein, Robert O.,Johns, Douglas G.
supporting information, p. 13215 - 13258 (2021/09/02)
Cholesteryl ester transfer protein (CETP) represents one of the key regulators of the homeostasis of lipid particles, including high-density lipoprotein (HDL) and low-density lipoprotein (LDL) particles. Epidemiological evidence correlates increased HDL and decreased LDL to coronary heart disease (CHD) risk reduction. This relationship is consistent with a clinical outcomes trial of a CETP inhibitor (anacetrapib) combined with standard of care (statin), which led to a 9% additional risk reduction compared to standard of care alone. We discuss here the discovery of MK-8262, a CETP inhibitor with the potential for being the best-in-class molecule. Novel in vitro and in vivo paradigms were integrated to drug discovery to guide optimization informed by a critical understanding of key clinical adverse effect profiles. We present preclinical and clinical evidence of MK-8262 safety and efficacy by means of HDL increase and LDL reduction as biomarkers for reduced CHD risk.
Preparation method of Anacetrapib
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, (2017/07/20)
The invention relates to a preparation method of a compound represented by the formula (I). The preparation method comprises the following steps: (1) reacting 2-chloro-5-trifluoromethyl-aniline (II) with (4-fluoro-5-isopropyl-2-methoxyphenyl)boric acid (III) to obtain 2-(4-fluoro-5-isopropyl-20methoxyphenyl)-5-trifluoromethyl-aniline (formula IV); (2) reacting the compound (formula IV) with tert-butyl nitrite, acetaldehyde, and alkalis to obtain 2-(4-fluoro-5-isopropyl-2-methoxyphenyl)-5-trifluoromethyl-benzyl alcohol (formula V); (3) reacting the compound (formula V) with a halogenation reagent, and then adding (4S,5R)-5-[3,5-bis(trifluoromethyl)phenyl]-4-methyl-1,3-oxazolidine-2-one (VI) into the reaction mixture to carry out reactions so as to obtain (4S,5R)-5-[3,5-bis(trifluoromethyl)phenyl]-3-{[4'-fluoro-5'-isoproypyl-2'-methoxy-4-(trifluoromethyl)biphenyl-2-yl]methyl}-4-methyl-1,3-oxazolidine-2-one represented by the formula (I), namely Anacetrapib.
PROCESS FOR PREPARATION OF ANACETRAPIB AND INTERMEDIATES THEREOF
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, (2014/08/06)
The present invention relates to a novel process for the preparation of anacetrapib. The present invention also relates to novel intermediate or its salt and its use in the preparation of anacetrapib.