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MSC-4381

MSC-4381
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MSC-4381

Catalog No. T37824Cas No. 2445185-57-7
MSC-4381 (MCT4-IN-1) is an orally available and selectively modeled highly potent inhibitor of monocarboxylic acid transporter protein 4 (MCT4/SLC16A3) with potential anticancer and antitumor activity for the study of osteosarcoma.
All TargetMol products are for research purposes only and cannot be used for human consumption. We do not provide products or services to individuals. Please comply with the intended use and do not use TargetMol products for any other purpose.
Pack SizePriceAvailabilityQuantity
1 mg$168In Stock
2 mg$249In Stock
5 mg$419In Stock
10 mg$679In Stock
25 mg$1,390In Stock
50 mg$2,190In Stock
100 mg$2,970In Stock
1 mL x 10 mM (in DMSO)$463In Stock
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Product Introduction

Bioactivity
Description
MSC-4381 (MCT4-IN-1) is an orally available and selectively modeled highly potent inhibitor of monocarboxylic acid transporter protein 4 (MCT4/SLC16A3) with potential anticancer and antitumor activity for the study of osteosarcoma.
In vitro
MCT4-IN-1 (compound 18n) inhibits lactate efflux in the MDA-MB-231 cell line with an IC50 of 1 nM. On-target activity was confirmed by fluorescence cross correlation spectroscopy (FCCS)[1] with a Ki of 11 nM[1].
In vivo
When MCT4-IN-1 (30 mg/kg; oral; single dose) was used only in combination with MCT1/2 inhibitors, lactic acid accumulation in tumor cells was significant; MCT4-IN-1 (30 mg/kg/day; for 15 consecutive days) had no significant antitumor activity; MCT4-IN-1 (0.2 mg/kg; intravenous injection) had a T1/2 of 1 hour, a CL of 0.33 L/hkg, a Cmax of 489 ng/mL, and a Vss of 0.4 L/kg in mice[1].
AliasMCT4-IN-1, MSC 4381, MSC4381
Chemical Properties
Molecular Weight537.97
FormulaC26H20ClN3O6S
Cas No.2445185-57-7
Storage & Solubility Information
Storage Powder: -20°C for 3 years | In solvent: -80°C for 1 year
Solubility Information
DMSO: 50 mg/mL (92.94 mM)
Solution Preparation Table
DMSO
1mg5mg10mg50mg
1 mM1.8588 mL9.2942 mL18.5884 mL92.9420 mL
5 mM0.3718 mL1.8588 mL3.7177 mL18.5884 mL
10 mM0.1859 mL0.9294 mL1.8588 mL9.2942 mL
20 mM0.0929 mL0.4647 mL0.9294 mL4.6471 mL
50 mM0.0372 mL0.1859 mL0.3718 mL1.8588 mL

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