2. Metabolic Enzyme/Protease
  3. Microsomal Triglyceride Transfer Protein (MTP)
  4. Implitapide

Implitapide  (Synonyms: AEGR 427)

Cat. No.: HY-106130 Purity: 99.87%
COA Handling Instructions

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Implitapide (AEGR 427) is a microsomal triglyceride transfer protein (MTP) inhibitor.

For research use only. We do not sell to patients.

Implitapide Chemical Structure

Implitapide Chemical Structure

CAS No. : 177469-96-4

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1 mg USD 310 In-stock
5 mg USD 776 In-stock
10 mg USD 1250 In-stock
25 mg USD 2610 In-stock
50 mg USD 4180 In-stock
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Customer Review

Based on 1 publication(s) in Google Scholar

Other Forms of Implitapide:

Implitapide Related Antibodies

Top Publications Citing Use of Products

  • Biological Activity

  • Protocol

  • Purity & Documentation

  • References

  • Customer Review

Description

Implitapide (AEGR 427) is a microsomal triglyceride transfer protein (MTP) inhibitor.

IC50 & Target

MTP[1]
In Vitro

Implitapide suppresses MTP activity using a recombinant human form complexed with protein disulphide isomerase (IC50=10 nM) and inhibit secretion of apoB-containing very low-density lipoprotein (VLDL)-like lipoproteins from a human hepatoma cell (HepG2) with an IC50 value of 1.1 nM[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Implitapide Related Antibodies
In Vivo

Implitapide (3.2 mg/kg/d) significantly reduces the plasma lipid levels to nearly or below the chow diet (CD) level at 4 and 8 weeks of treatment (p<0.01). Implitapide (3.2 mg/kg/d) markedly suppresses lipid-stained lesions in the mice fed the western-type diet (WD). Implitapide (3.2 mg/kg/d) significantly decreases lesion area by 83% compared with that of the WD group (p<0.01). ApoE KO mice fed a WD containing Implitapide (1, 5, and 15 mg/kg/d) for 14 weeks have been shown to reduce significantly both plaque area (by 66, 78, and 93%, respectively) and lipid moieties within plaque (4.3, 2.6, and 0%, respectively, versus 9.5% in controls). Implitapide at a dosage of approximately 3.2 mg/kg/d significantly reduces the lipid-stained aortic lesions by 83% in apoE KO mice[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Clinical Trial
Molecular Weight

531.69

Formula

C35H37N3O2
CAS No.
Appearance

Solid

Color

White to off-white

SMILES

CC1=C(C2=C3C=CC=C2)C(N3CC4=CC=C([C@H](C5CCCC5)C(N[C@H](C6=CC=CC=C6)CO)=O)C=C4)=NC(C)=C1
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

-20°C, stored under nitrogen

*In solvent : -80°C, 6 months; -20°C, 1 month (stored under nitrogen)

Solvent & Solubility
In Vitro: 

DMSO : 100 mg/mL (188.08 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 1.8808 mL 9.4040 mL 18.8080 mL
5 mM 0.3762 mL 1.8808 mL 3.7616 mL
View the 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, 6 months; -20°C, 1 month (stored under nitrogen). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

  • Molarity Calculator

  • Dilution Calculator

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass
=
Concentration
×
Volume
×
Molecular Weight *

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start)

C1

×
Volume (start)

V1

=
Concentration (final)

C2

×
Volume (final)

V2

In Vivo:

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.

  • Protocol 1

    Add each solvent one by one:  10% DMSO    90% Corn Oil

    Solubility: ≥ 2.5 mg/mL (4.70 mM); Clear solution

    This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown). If the continuous dosing period exceeds half a month, please choose this protocol carefully.

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 mg/mL) to 900 μL Corn oil, and mix evenly.

In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:

Dosage

mg/kg

Animal weight
(per animal)

g

Dosing volume
(per animal)

μL

Number of animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Please enter your animal formula composition:
%
DMSO +
% 
+
%
Tween-80 +
%
Saline
Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.
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).
Calculation results:
Working solution concentration: mg/mL
Method for preparing stock solution: mg drug dissolved in μL  DMSO (Stock solution concentration: mg/mL).

*In solvent : -80°C, 6 months; -20°C, 1 month (stored under nitrogen)

The concentration of the stock solution you require exceeds the measured solubility. The following solution is for reference only. If necessary, please contact MedChemExpress (MCE).
Method for preparing in vivo working solution for animal experiments: Take μL DMSO stock solution, add μL . μL , mix evenly, next add μL Tween 80, mix evenly, then add μL Saline.
 If the continuous dosing period exceeds half a month, please choose this protocol carefully.
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.
Purity & Documentation

Purity: 99.87%

COA (251 KB) HNMR (347 KB) LCMS (129 KB)

Handling Instructions (2659 KB)
References
Animal Administration
[1]

Mice[1]
Male apoE KO mice aged 6 weeks are fed either the CD or the WD. At age 7 weeks, apoE KO mice fed the WD are divided into two groups with similar mean body weight: apoE KO mice fed the WD and apoE KO mice fed the WD containing Implitapide (WI). Age-matched C57BL/6J mice fed the CD are used as a naive control (C57BL). Implitapide concentrations (14-22 ppm) in the diet are adjusted once a week to ensure dosage consumption of approximately 3.2 mg/kg/d. Body weight and average food consumption for 3 d are monitored weekly. Before and at 4 and 8 weeks of treatment, blood is collected for measurements of plasma lipid levels. At the 4th week, an oral fat-loading test is performed. At the 5th week of treatment, feces are collected for determination of fecal fat. At the end of 8 weeks of treatment, mice are euthanized for analysis of atherosclerotic lesions[1].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.
References

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, 6 months; -20°C, 1 month (stored under nitrogen). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 1.8808 mL 9.4040 mL 18.8080 mL 47.0199 mL
5 mM 0.3762 mL 1.8808 mL 3.7616 mL 9.4040 mL
10 mM 0.1881 mL 0.9404 mL 1.8808 mL 4.7020 mL
15 mM 0.1254 mL 0.6269 mL 1.2539 mL 3.1347 mL
20 mM 0.0940 mL 0.4702 mL 0.9404 mL 2.3510 mL
25 mM 0.0752 mL 0.3762 mL 0.7523 mL 1.8808 mL
30 mM 0.0627 mL 0.3135 mL 0.6269 mL 1.5673 mL
40 mM 0.0470 mL 0.2351 mL 0.4702 mL 1.1755 mL
50 mM 0.0376 mL 0.1881 mL 0.3762 mL 0.9404 mL
60 mM 0.0313 mL 0.1567 mL 0.3135 mL 0.7837 mL
80 mM 0.0235 mL 0.1175 mL 0.2351 mL 0.5877 mL
100 mM 0.0188 mL 0.0940 mL 0.1881 mL 0.4702 mL
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Implitapide Related Classifications

Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

Keywords:

Implitapide177469-96-4AEGR 427AEGR427AEGR-427Microsomal Triglyceride Transfer Protein (MTP)Inhibitorinhibitorinhibit

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