Cat. No.: HY-148478

MMV688845

(Synonyms: (R)-GSK1729177A)

Customer Review

Based on 1 Customer Validation

MMV688845 is a nontuberculous mycobacteria (NTM) RNA polymerase inhibitor with bactericidal activity against Mycobacterium abscessus and anti-tuberculosis efficacy.

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

Purity: 99.03%
CAS No.: 2208962-35-8
Formula: C₂₄H₂₅N₃O₃S
Molecular Weight:435.54

Storage:

Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month

MMV688845 Chemical Structure

CAS No.: 2208962-35-8

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Top Publications Citing

Use of MCE Products

Fluorescent Dye

Strong Fluorescence Signal / Multi-Disciplinary Applications / High Fluorescence Specificity

Biological Activity
- Description
- IC₅₀ & Target
- Cellular Effect
- In Vitro
Chemical Information
Solvent & Solubility
- In Vitro
- In Vivo
Purity & Documentation
References
Help & FAQs
Classifications
Bioz

Biological Activity

Description

MMV688845 is a nontuberculous mycobacteria (NTM) RNA polymerase inhibitor with bactericidal activity against Mycobacterium abscessus and anti-tuberculosis efficacy^[1].

IC₅₀ & Target

RNA Polymerase

All DNA/RNA Synthesis Isoforms :

Cellular Effect

Cell Line	Type	Value	Description	References
A2780	EC₅₀	>30 μM Compound: MMV845; MMV688845, 2B-(R)	Cytotoxicity against human A2780 cells assessed as reduction in cell viability incubated for 72 hrs by SRB assay Cytotoxicity against human A2780 cells assessed as reduction in cell viability incubated for 72 hrs by SRB assay	[PMID: 37001025]
A-375	EC₅₀	>30 μM Compound: MMV845; MMV688845, 2B-(R)	Cytotoxicity against human A-375 cells assessed as reduction in cell viability incubated for 72 hrs by SRB assay Cytotoxicity against human A-375 cells assessed as reduction in cell viability incubated for 72 hrs by SRB assay	[PMID: 37001025]
HeLa	EC₅₀	>30 μM Compound: MMV845; MMV688845, 2B-(R)	Cytotoxicity against human HeLa cells assessed as reduction in cell viability incubated for 72 hrs by SRB assay Cytotoxicity against human HeLa cells assessed as reduction in cell viability incubated for 72 hrs by SRB assay	[PMID: 37001025]
HT-29	EC₅₀	>30 μM Compound: MMV845; MMV688845, 2B-(R)	Cytotoxicity against human HT-29 cells assessed as reduction in cell viability incubated for 72 hrs by SRB assay Cytotoxicity against human HT-29 cells assessed as reduction in cell viability incubated for 72 hrs by SRB assay	[PMID: 37001025]
MCF7	EC₅₀	>30 μM Compound: MMV845; MMV688845, 2B-(R)	Cytotoxicity against human MCF7 cells assessed as reduction in cell viability incubated for 72 hrs by SRB assay Cytotoxicity against human MCF7 cells assessed as reduction in cell viability incubated for 72 hrs by SRB assay	[PMID: 37001025]
NIH3T3	EC₅₀	>30 μM Compound: MMV845; MMV688845, 2B-(R)	Cytotoxicity against mouse NIH3T3 cells assessed as reduction in cell viability incubated for 72 hrs by SRB assay Cytotoxicity against mouse NIH3T3 cells assessed as reduction in cell viability incubated for 72 hrs by SRB assay	[PMID: 37001025]

In Vitro

MMV688845 can inhibit M. abscessus ATCC 19977 in a dose-dependent manner with the MIC value of 9.3 μM^[1].

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

Chemical Information

CAS No. 2208962-35-8
Appearance Solid
Molecular Weight 435.54
Formula C₂₄H₂₅N₃O₃S
Color White to off-white
SMILES

O=C(N[C@H](CC1=CC=CC=C1)C(NC2=C(N3CCOCC3)C=CC=C2)=O)C4=CC=CS4
Synonyms

(R)-GSK1729177A
Shipping

Room temperature in continental US; may vary elsewhere.

Storage

Powder	-20°C	3 years
	4°C	2 years
In solvent	-80°C	6 months
	-20°C	1 month

Solvent & Solubility

In Vitro:

DMSO : 250 mg/mL (574.00 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

View the Complete Stock Solution Preparation Table

Preparing Stock Solutions

View the Complete Stock Solution Preparation Table

Concentration Solvent Mass

1 mg

5 mg

10 mg

Concentration

Solvent

Mass

1 mM

2.2960 mL

11.4800 mL

22.9600 mL

5 mM

0.4592 mL

2.2960 mL

4.5920 mL

10 mM

0.2296 mL

1.1480 mL

2.2960 mL

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. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

Molarity Calculator

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

Mass Mass

Concentration Concentration

Volume Volume

Molecular Weight Molecular Weight

Dilution Calculator

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

Concentration _(start) Concentration _(start)

Volume _(start) Volume _(start)

Concentration _(final) Concentration _(final)

Volume _(final) Volume _(final)

In Vivo:

Select the appropriate dissolution method based on your experimental animal and administration route.

Stock Solution Working Solution

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: ≥ 6.25 mg/mL (14.35 mM); Clear solution

This protocol yields a clear solution of ≥ 6.25 mg/mL (saturation unknown).

Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (62.5 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.

Protocol 2

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

Solubility: ≥ 6.25 mg/mL (14.35 mM); Clear solution

This protocol yields a clear solution of ≥ 6.25 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 (62.5 mg/mL) to 900 μL Corn oil, and mix evenly.

In Vivo Dissolution Calculator

Please enter the basic information of animal experiments:

Dosage Dosage
mg/kg
Animal Weight (Per Animal) Animal Weight (Per Animal)
g
Dosing Volume (Per Animal) Dosing Volume (Per Animal)
μL
Number of Animals Number of Animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.

Please enter your animal formula composition:

%
DMSO +

Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.
%
+
+
%
Tween-80 + +
%
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

Purity & Documentation

Select Batch:

Purity: 99.98%

Assay: 99.98%

ee.: 99.98%

Data Sheet (275 KB)
SDS (254 KB)
- English - EN (254 KB)
- Français - FR (254 KB)
- Deutsch - DE (254 KB)
- Norwegian - NO (254 KB)
- Español - ES (254 KB)
- Swedish - SV (254 KB)
- Italian - IT (254 KB)
- Korean - KR (254 KB)
- Portuguese - PT (254 KB)
COA (2659 KB)
Elemental Analysis Report (2659 KB)
HNMR (2659 KB)
CNMR (2659 KB)
RP-HPLC (2659 KB)
NP-HPLC (2659 KB)
MS (2659 KB)
LCMS (2659 KB)
IR (2659 KB)
GC (2659 KB)
OR (2659 KB)
SDS-PAGE (2659 KB)
SEC-HPLC (2659 KB)
Other Report (2659 KB)
Handling Instructions (2659 KB)

References

[1]. Jinsun Jeong, et al. Pathogen Box screening for hit identification against Mycobacterium abscessus. PLoS One. 2018 Apr 26;13(4):e0195595. [Content Brief]

Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

Complete Stock Solution Preparation Table

Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. 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	2.2960 mL	11.4800 mL	22.9600 mL	57.4000 mL
	5 mM	0.4592 mL	2.2960 mL	4.5920 mL	11.4800 mL
	10 mM	0.2296 mL	1.1480 mL	2.2960 mL	5.7400 mL
	15 mM	0.1531 mL	0.7653 mL	1.5307 mL	3.8267 mL
	20 mM	0.1148 mL	0.5740 mL	1.1480 mL	2.8700 mL
	25 mM	0.0918 mL	0.4592 mL	0.9184 mL	2.2960 mL
	30 mM	0.0765 mL	0.3827 mL	0.7653 mL	1.9133 mL
	40 mM	0.0574 mL	0.2870 mL	0.5740 mL	1.4350 mL
	50 mM	0.0459 mL	0.2296 mL	0.4592 mL	1.1480 mL
	60 mM	0.0383 mL	0.1913 mL	0.3827 mL	0.9567 mL
	80 mM	0.0287 mL	0.1435 mL	0.2870 mL	0.7175 mL
	100 mM	0.0230 mL	0.1148 mL	0.2296 mL	0.5740 mL

Keywords

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MMV688845

Anti-Infection Compound Library

Cell Cycle/DNA Damage Compound Library

Anti-Aging Compound Library

Antibacterial Compound Library

Anti-tuberculosis Compound Library

Bioactive Compound Library Max

MCE Bioactive Compound Library

Bioactive Compound Library

High-Throughput Bioactive Compound Library

All DNA/RNA Synthesis Isoforms

Biological Activity

Chemical Information

Solvent & Solubility

Purity & Documentation

References

Help & FAQs

Complete Stock Solution Preparation Table

MMV688845

Anti-Infection Compound Library

Cell Cycle/DNA Damage Compound Library

Anti-Aging Compound Library

Antibacterial Compound Library

Anti-tuberculosis Compound Library

Bioactive Compound Library Max

MCE Bioactive Compound Library

Bioactive Compound Library

High-Throughput Bioactive Compound Library

All DNA/RNA Synthesis Isoforms

Biological Activity

Chemical Information

Solvent & Solubility

Purity & Documentation

References

Help & FAQs

Complete Stock Solution Preparation Table

MMV688845 Related Classifications

HY-148478 Related Classifications