2. Anti-infection Metabolic Enzyme/Protease
  3. HCV HCV Protease SARS-CoV
  4. Glecaprevir

Glecaprevir  (Synonyms: ABT-493)

Cat. No.: HY-17634 Purity: 99.92%
COA Handling Instructions

Molarity Calculator

Glecaprevir is a novel HCV NS3/4A protease inhibitor, with IC50 values ranging from 3.5 to 11.3 nM. Glecaprevir is also a SARS-CoV 3CLpro inhibitor with an IC50 of 4.09 μM.

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

Glecaprevir Chemical Structure

Glecaprevir Chemical Structure

CAS No. : 1365970-03-1

Size Price Stock Quantity
Solid + Solvent (Highly Recommended)
10 mM * 1 mL in DMSO
ready for reconstitution
 USD 91 In-stock
Solution
10 mM * 1 mL in DMSO USD 91 In-stock
Solid
1 mg USD 31 In-stock
5 mg USD 66 In-stock
10 mg USD 99 In-stock
25 mg USD 209 In-stock
50 mg USD 385 In-stock
100 mg USD 605 In-stock
200 mg   Get quote  
500 mg   Get quote  

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Customer Review

Based on 5 publication(s) in Google Scholar

Glecaprevir Related Antibodies

Top Publications Citing Use of Products

  • Biological Activity

  • Protocol

  • Purity & Documentation

  • References

  • Customer Review

Description

Glecaprevir is a novel HCV NS3/4A protease inhibitor, with IC50 values ranging from 3.5 to 11.3 nM. Glecaprevir is also a SARS-CoV 3CLpro inhibitor with an IC50 of 4.09 μM[2].

IC50 & Target

IC50: 3.5~11.3 nM (HCV NS3/4A protease)[1]
In Vitro

Glecaprevir inhibits the enzymatic activity of HCV genotype 1-6 NS3/4A proteases with half maximal inhibitory concentration (IC50) values ranging from 3.5 to 11.3 nM in a biochemical assay. Glecaprevir inhibites HCV subgenomic stable replicons containing proteases from HCV genotypes 1a, 1b, 2a, 2b, 3a, 4a, 5a, 6a and 6e in Huh-7 cells with 50% effective concentration (EC50) values ranging from 0.21 to 4.6 nM. Glecaprevir is active against a replicon containing protease from genotype 3, the most difficult-to-treat HCV genotype, with an EC50 value of 1.9 nM, which is 10- and 44-fold lower than those for paritaprevir and grazoprevir, respectively. The median Glecaprevir EC50 values against replicons containing these genotype 1a, 1b, 2a, 2b, 3a, 4a, 4d, and 5a clinical samples are 0.08, 0.29, 1.6, 2.2, 2.3, 0.41, 0.17, and 0.12 nM, respectively, with an overall median EC50 value of 0.30 nM (range=0.05~3.8 nM)[1].

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

Glecaprevir Related Antibodies
Clinical Trial
Molecular Weight

838.87

Formula

C38H46F4N6O9S
CAS No.
Appearance

Solid

Color

White to off-white

SMILES

O=C([C@H]1N(C([C@@H](NC(O[C@@]2([H])[C@@]3([H])CCC2)=O)C(C)(C)C)=O)C[C@@](OC4=NC5=CC=CC=C5N=C4C(F)(/C=C/CO3)F)([H])C1)N[C@]6([C@H](C(F)F)C6)C(NS(=O)(C7(CC7)C)=O)=O
Shipping

Room temperature in continental US; may vary elsewhere.
Storage
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 2 years
-20°C 1 year
Solvent & Solubility
In Vitro: 

DMSO : ≥ 83.3 mg/mL (99.30 mM; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

*"≥" means soluble, but saturation unknown.

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 1.1921 mL 5.9604 mL 11.9208 mL
5 mM 0.2384 mL 1.1921 mL 2.3842 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, 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.

  • 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    40% PEG300    5% Tween-80    45% Saline

    Solubility: ≥ 2.08 mg/mL (2.48 mM); Clear solution

    This protocol yields a clear solution of ≥ 2.08 mg/mL (saturation unknown).

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (20.8 mg/mL) to 400 μL PEG300, and mix evenly; then add 50 μL Tween-80 and mix evenly; then add 450 μL Saline to adjust the volume to 1 mL.

    Preparation of Saline: Dissolve 0.9 g sodium chloride in ddH₂O and dilute to 100 mL to obtain a clear Saline solution.
  • Protocol 2

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

    Solubility: ≥ 2.08 mg/mL (2.48 mM); Clear solution

    This protocol yields a clear solution of ≥ 2.08 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 (20.8 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).
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: 99.93%

COA (259 KB) LCMS (111 KB)

Handling Instructions (2659 KB)
References
Cell Assay
[1]

The activity of Glecaprevir, paritaprevir or grazoprevir is determined against nine cell lines each stably transfected with an HCV subgenomic replicon containing NS3 protease from a different HCV genotype using a luciferase reporter assay as described previously. All replicon constructs are bicistronic subgenomic replicons, and the replicon cell lines are generated by introducing these constructs into a Huh-7 human hepatoma-derived cell line. The inhibitory effect of Glecaprevir on HCV replication in replicon cells is determined in Dulbecco's modified eagle medium containing 5% fetal bovine serum with or without 40% human plasma. The EC50 values are determined using nonlinear regression curve[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, 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 1.1921 mL 5.9604 mL 11.9208 mL 29.8020 mL
5 mM 0.2384 mL 1.1921 mL 2.3842 mL 5.9604 mL
10 mM 0.1192 mL 0.5960 mL 1.1921 mL 2.9802 mL
15 mM 0.0795 mL 0.3974 mL 0.7947 mL 1.9868 mL
20 mM 0.0596 mL 0.2980 mL 0.5960 mL 1.4901 mL
25 mM 0.0477 mL 0.2384 mL 0.4768 mL 1.1921 mL
30 mM 0.0397 mL 0.1987 mL 0.3974 mL 0.9934 mL
40 mM 0.0298 mL 0.1490 mL 0.2980 mL 0.7450 mL
50 mM 0.0238 mL 0.1192 mL 0.2384 mL 0.5960 mL
60 mM 0.0199 mL 0.0993 mL 0.1987 mL 0.4967 mL
80 mM 0.0149 mL 0.0745 mL 0.1490 mL 0.3725 mL
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Glecaprevir 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:

Glecaprevir1365970-03-1ABT-493ABT493ABT 493HCVHCV ProteaseSARS-CoVHepatitis C virusSARS coronavirusInhibitorinhibitorinhibit

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