Anacetrapib
Based on 3 publication(s) in Google Scholar
Anacetrapib is a potent CETP inhibitor, with IC50s of 7.9±2.5 nM and 11.8±1.9 nM for rhCETP and C13S CETP mutant, respectively.
For research use only. We do not sell to patients.
- Purity: 99.25%
- CAS No.: 875446-37-0
- Formula: C30H25F10NO3
- Molecular Weight:637.51
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Storage:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 2 years , -20°C, 1 year
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Biological Activity
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Chemical Information
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Solvent & Solubility
- Protocol
- Purity & Documentation
- References
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Publications Citing Use of MedChemExpress (MCE) Anacetrapib
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Biological Activity
IC50: 7.9±2.5 nM (rhCETP), 11.8±1.9 nM (CETPC13S)[1]
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Cell Line
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Type | Value | Description | References |
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| CHO | IC50 |
0.06 μM
Compound: Anacetrapib
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Inhibition of full-length human recombinant CETP expressed in CHO cells by BODIPY-CE dye based fluorescence assay
Inhibition of full-length human recombinant CETP expressed in CHO cells by BODIPY-CE dye based fluorescence assay
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[PMID: 26993745] |
Anacetrapib dose-dependently and significantly decreases the transfer of CE from HDL3 to HDL2 (P<0.001 for concentrations equal to and higher than 0.1 μM). Excess Anacetrapib (25 μM) decreases the amount of [14C]Torcetrapib (0.25 μM) binds to immobilized rhCETP by 82% and 60%, respectively. Anacetrapib decreases pre-β-HDL formation by more than 46% (P<0.001) at all concentrations tested (0.1, 1, 3, and 10 μM)[1]. A significant reduction of PCSK9 promoter activity by Anacetrapib (ANA) is detected at 3 μM concentration ( 22%, p<0.01) and further lowered to 68% of control at 10 μM. Likewise, luciferase activity of B11 cells are decreased by Anacetrapib at 3 μM concentration and reached to a maximal reduction of 38% of control at 10 μM. At 10 μM concentration, Anacetrapib loweres PCSK9 mRNA level to 60% of control and LDLR mRNA level to 67% of control[2].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
| NCT Number | Sponsor | Condition | Start Date |
Phase
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|---|---|---|---|---|
| NCT01329991 | Plexxikon| | 2011-05 | PHASE1 |
Chemical Information
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CAS No. 875446-37-0
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Appearance Solid
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Molecular Weight 637.51
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Formula C30H25F10NO3
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Color White to off-white
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SMILES
O=C1O[C@@H]([C@@H](N1CC2=CC(C(F)(F)F)=CC=C2C3=CC(C(C)C)=C(C=C3OC)F)C)C4=CC(C(F)(F)F)=CC(C(F)(F)F)=C4
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Synonyms
MK-0859
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Powder -20°C 3 years 4°C 2 years In solvent -80°C 2 years -20°C 1 year
Publications (3)
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Journal Impact Factor
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Most Recent
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Diabetes
CETP Inhibition Improves HDL Function but Leads to Fatty Liver and Insulin Resistance in CETP-Expressing Transgenic Mice on a High-Fat Diet. [Abstract]2018 Dec;67(12):2494-2506. PMID: 30213825
Anacetrapib purchased from MedChemExpress. Usage Cited in: Diabetes. 2018 Dec;67(12):2494-2506. [Abstract]
Western blots for CETP and SAA1 proteins in serum. Membrane for SAA1 are stripped and re-probed with the PLTP antibody. Molecular weight positions (BioRad precision plus protein kaleidoscope standards) are shown on the right side of blots.
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PLoS One
Comparative studies of three cholesteryl ester transfer proteins and their interactions with known inhibitors. [Abstract]2017 Aug 2;12(8):e0180772. PMID: 28767652 -
Cureus
Inhibition of Cholesteryl Ester Transfer Protein Contributes to the Protection of Ginsenoside Re Against Isoproterenol-Induced Cardiac Hypertrophy. [Abstract]2024 May 9;16(5):e59942. PMID: 38854305
Solvent & Solubility
DMSO : ≥ 100 mg/mL (156.86 mM; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
* "≥" means soluble, but saturation unknown.
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Select the appropriate dissolution method based on your experimental animal and administration route.
- For the following dissolution methods, please ensure to first prepare a clear stock solution using an In Vitro approach and then sequentially add co-solvents:
- To ensure reliable experimental results, the clarified stock solution can be appropriately stored based on storage conditions. As for the working solution for In Vivo experiments, it is recommended to prepare freshly and use it on the same day.
- The percentages shown for the solvents indicate their volumetric ratio in the final prepared solution. If precipitation or phase separation occurs during preparation, heat and/or sonication can be used to aid dissolution.
Please enter the basic information of animal experiments:
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Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Please enter your animal formula composition:
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%DMSO +
Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.
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%+
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+%Tween-80 + +
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%Saline +
The co-solvents required include: DMSO, . All of co-solvents are available by MedChemExpress (MCE). , Tween 80. All of co-solvents are available by MedChemExpress (MCE).
Working solution concentration: 0.22 mg/mL
Method for preparing stock solution: mg drug dissolved in μL DMSO. Stock solution concentration: mg/mL.
1. Take μL DMSO stock solution;
2. Add μL .
μL , mix evenly;
3. Then add μL Tween 80, mix evenly;
4. Then add μL
Please ensure that the stock solution in the first step is dissolved to a clear state, and add co-solvents in sequence. You can use ultrasonic heating (ultrasonic cleaner, recommended frequency 20-40 kHz), vortexing, etc. to assist dissolution.
Protocol
The inhibitory potency (IC50) of Dalcetrapib, Torcetrapib, and Anacetrapib to decrease CE transfer from HDL to LDL by rhCETP and C13S CETP is measured using a scintillation proximity assay kit. Briefly, [3H]CE-labeled HDL donor particles are incubated in the presence of purified CETP proteins (final concentration 0.5 µg/mL) and biotinylated LDL acceptor particles for 3 h at 37°C. Subsequently, streptavidin-coupled polyvinyltoluene beads containing liquid scintillation cocktail binding selectively to biotinylated LDL are added, and the amount of [3H]CE molecules transferred to LDL is measured by β counting[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Cells are seeded in a 96 well plate overnight prior to the treatment by different concentrations of CETP inhibitors (e.g., Anacetrapib) for 24 h. Cell viability is measured using the CellTiter-Glo Luminescent Cell Viability Assay kit. Four wells are evaluated under each experimental condition[2].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Mice[2]
Eight-week old male C57BL/6J mice are housed (4 animals/cage) under controlled temperature (72°F) and lighting (12 h light/dark cycle). Animals have free access to autoclaved water and food. In the first in vivo study, after an acclimatization period of 7 days, mice are fed a high-fat high-cholesterol diet (HFHC) containing 35% calories from fat and 1.25% cholesterol for two weeks. Mice are then divided into two groups (n=8 per group) and are given a daily dose of Anacetrapib at 50 mg/kg by oral gavage. The control group receive vehicle (0.5% methyl cellulose). The drug treatment lasts 7 days. In the second in vivo study, mice fed a normal chow diet are treated with Anacetrapib (50 mg/kg, n=8) or vehicle (n=8) for 10 days. Serum samples are collected after a 4 h fasting before and after the drug treatment. After the last dosing, all animals are sacrificed for collection of serum and liver tissues. Livers are immediately removed, cut into small pieces, and stored at −80°C for RNA and protein isolations and cholesterol measurement.
Rats[3]
Adult male Sprague-Dawley rats, weighing 280 to 330 g, are fasted overnight before the study. The animals are allowed access to food 4 h after dosing, but water is provided ad libitum. For intravenous administration, four rats received a dose of Anacetrapib (dosing volume 2.5 mL/kg) via bolus injection through a catheter previously implanted into the femoral vein, followed by a 300 μL saline flush. The intravenous dose of Anacetrapib is formulated in polyethylene glycol 300-water (7:3, v/v) at a concentration of 0.2 mg/mL. For oral administration, four rats received a dose via oral gavage (dosing volume 2 mL/kg). These oral doses of 5, 50, 100, and 500 mg/kg are formulated in Imwitor 742-Tween 80 (1:1, w/w) at concentrations of 2.5, 25, 50, and 250 mg/mL, respectively. Blood samples (0.3 mL) are collected into EDTA-containing tubes at the following time points: predose and 0.083 (intravenous only), 0.25, 0.5, 1, 2, 4, 6, 8, 24, and 48 h postdose. Blood samples are stored on ice, and plasma is prepared by centrifugation. Plasma is transferred to a 96-well plate and stored at −70°C until analysis.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Purity & Documentation
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Data Sheet (286 KB)
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SDS (396 KB)
- English - EN (396 KB)
- Français - FR (396 KB)
- Deutsch - DE (396 KB)
- Norwegian - NO (396 KB)
- Español - ES (396 KB)
- Swedish - SV (396 KB)
- Italian - IT (396 KB)
- Korean - KR (396 KB)
- Portuguese - PT (396 KB)
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Handling Instructions (2659 KB)
References
[1]. Niesor EJ, et al. Modulating cholesteryl ester transfer protein activity maintains efficient pre-β-HDL formation and increases reverse cholesterol transport. J Lipid Res. 2010, 51(12), 3443-3454. [Content Brief]
[2]. Dong B, et al. CETP inhibitors downregulate hepatic LDL receptor and PCSK9 expression in vitro and in vivo through a SREBP2 dependent mechanism. Atherosclerosis. 2014 Aug;235(2):449-62. [Content Brief]
[3]. Tan EY, et al. 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. [Content Brief]
Complete Stock Solution Preparation Table
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| DMSO | 1 mM | 1.5686 mL | 7.8430 mL | 15.6860 mL | 39.2151 mL |
| 5 mM | 0.3137 mL | 1.5686 mL | 3.1372 mL | 7.8430 mL | |
| 10 mM | 0.1569 mL | 0.7843 mL | 1.5686 mL | 3.9215 mL | |
| 15 mM | 0.1046 mL | 0.5229 mL | 1.0457 mL | 2.6143 mL | |
| 20 mM | 0.0784 mL | 0.3922 mL | 0.7843 mL | 1.9608 mL | |
| 25 mM | 0.0627 mL | 0.3137 mL | 0.6274 mL | 1.5686 mL | |
| 30 mM | 0.0523 mL | 0.2614 mL | 0.5229 mL | 1.3072 mL | |
| 40 mM | 0.0392 mL | 0.1961 mL | 0.3922 mL | 0.9804 mL | |
| 50 mM | 0.0314 mL | 0.1569 mL | 0.3137 mL | 0.7843 mL | |
| 60 mM | 0.0261 mL | 0.1307 mL | 0.2614 mL | 0.6536 mL | |
| 80 mM | 0.0196 mL | 0.0980 mL | 0.1961 mL | 0.4902 mL | |
| 100 mM | 0.0157 mL | 0.0784 mL | 0.1569 mL | 0.3922 mL |
Anacetrapib Related Classifications
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