Submit a Review & Earn an Amazon Gift Card
You can now submit reviews for your favorite Tocris products. Your review will help other researchers decide on the best products for their research. Why not submit a review today?!
Submit ReviewCamostat mesylate is an orally active protease inhibitor. Inhibits trypsin and various inflammatory proteases including plasmin, kallikrein and thrombin. Suppresses pancreatitis-induced pain in rats following oral administration. Also inhibits transmembrane serine protease TMPRSS2 and partially blocks entry of SARS-Cov-2 (COVID-19) into lung cells in vitro.
Tocris products are for biomedical research use only. They are not intended for human or veterinary use.
Camostat mesylate is also offered as part of the Tocriscreen 2.0 Max and Tocriscreen Antiviral Library. Find out more about compound libraries available from Tocris.
M. Wt | 494.52 |
Formula | C20H22N4O5.CH3SO3H |
Storage | Desiccate at RT |
Purity | ≥98% (HPLC) |
CAS Number | 59721-29-8 |
PubChem ID | 43071 |
InChI Key | FSEKIHNIDBATFG-UHFFFAOYSA-N |
Smiles | O=C(C2=CC=C(NC(N)=N)C=C2)OC1=CC=C(CC(OCC(N(C)C)=O)=O)C=C1.CS(=O)(O)=O |
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
Tocris products are intended for laboratory research use only, unless stated otherwise.
Solvent | Max Conc. mg/mL | Max Conc. mM | |
---|---|---|---|
Solubility | |||
water | 24.73 | 50 | |
DMSO | 49.45 | 100 |
The following data is based on the product molecular weight 494.52. Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.
Concentration / Solvent Volume / Mass | 1 mg | 5 mg | 10 mg |
---|---|---|---|
1 mM | 2.02 mL | 10.11 mL | 20.22 mL |
5 mM | 0.4 mL | 2.02 mL | 4.04 mL |
10 mM | 0.2 mL | 1.01 mL | 2.02 mL |
50 mM | 0.04 mL | 0.2 mL | 0.4 mL |
References are publications that support the biological activity of the product.
Horiuchi et al (1990) Gabexate and camostat, synthetic proteinase inhibitors, as direct inducing factors of water and bicarbonate secretion in the isolated and blood-perfused dog pancreas. J.Pharmacol.Exp.Ther. 252 320 PMID: 1688943
Ishikura et al (2007) The proteinase inhibitor camostat mesilate suppresses pancreatic pain in rodents. Life Sci. 80 1999 PMID: 17433371
Hoffmann et al (2020) SARS-CoV-2 cell entry depends on ACE2 and TMPRSS2 and is blocked by a clinically-proven protease inhibitor. Cell 181 271 PMID: 32142651
If you know of a relevant reference for Camostat mesylate, please let us know.
Keywords: Camostat mesylate, Camostat mesylate supplier, Orally, active, proteases, inhibitors, inhibits, Proteinases, trypsin, plasmin, kallikrein, thrombin, serine, protease, TMPRSS2, SARS-Cov-2, COVID-19, coronaviruses, severe, acute, respiratory, syndrome, Other, Proteases, Coronavirus, 3193, Tocris Bioscience
Citations are publications that use Tocris products. Selected citations for Camostat mesylate include:
Kawase et al (2012) Simultaneous treatment of human bronchial epithelial cells with serine and cysteine protease inhibitors prevents severe acute respiratory syndrome coronavirus entry. J Virol 86 6537 PMID: 22496216
Matsuyama et al (2018) Middle East Respiratory Syndrome Coronavirus Spike Protein Is Not Activated Directly by Cellular Furin during Viral Entry into Target Cells. J Virol 92 PMID: 30021905
Strobelt et al (2022) Imatinib inhibits SARS-CoV-2 infection by an off-target-mechanism. Sci.Rep. 12 5758 PMID: 35388061
Shirato et al (2017) Clinical Isolates of Human Coronavirus 229E Bypass the Endosome for Cell Entry. J Virol 91 PMID: 27733646
Gamble et al (2013) Plasminogen activator inhibitor (PAI)-1 suppresses inhibition of gastric emptying by cholecystokinin (CCK) in mice. Leukemia 185 41518 PMID: 23816469
Bertram et al (2013) TMPRSS2 activates the human coronavirus 229E for cathepsin-independent host cell entry and is expressed in viral target cells in the respiratory epithelium. J Virol 87 6150 PMID: 23536651
Shirato et al (2013) Middle East respiratory syndrome coronavirus infection mediated by the transmembrane serine protease TMPRSS2. J Virol 87 12552 PMID: 24027332
Do you know of a great paper that uses Camostat mesylate from Tocris? Please let us know.
Average Rating: 3 (Based on 1 Review.)
$50/€35/£30/$50CAN/¥300 Yuan/¥5000 Yen for first to review with an image
$25/€18/£15/$25CAN/¥75 Yuan/¥2500 Yen for a review with an image
$10/€7/£6/$10 CAD/¥70 Yuan/¥1110 Yen for a review without an image
Filter by:
Used in cell culture to compare with nanocamostat. Need to run qPCR for final outcome.