Date published: 2026-3-27

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AMT HYDROCHLORIDE (CAS 21463-31-0)

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Alternate Names:
2-Amino-5,6-dihydro-6-methyl-4H-1,3-thiazine
Application:
AMT Hydrochloride is a potent and selective NOS2 inhibitor
CAS Number:
21463-31-0
Purity:
≥98%
Molecular Weight:
166.67
Molecular Formula:
C5H10N2S•HCl
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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AMT hydrochloride is a potent, selective, and reversible inhibitor of NOS2 (IC50 = 3.6 nM approximately 30 and 40 times selective over NOS1 and NOS3, respectively). AMT hydrochloride, a tryptamine derivative and monoamine alkaloid, exhibits solubility in water and slight solubility in ethanol. Its distinct properties and advantages make it a widely utilized compound in various scientific research and laboratory experiments.


AMT HYDROCHLORIDE (CAS 21463-31-0) References

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  2. The inhibitory potency and selectivity of arginine substrate site nitric-oxide synthase inhibitors is solely determined by their affinity toward the different isoenzymes.  |  Boer, R., et al. 2000. Mol Pharmacol. 58: 1026-34. PMID: 11040050
  3. Inhibition of nitric oxide synthase abrogates lipopolysaccharides-induced up-regulation of L-arginine uptake in rat alveolar macrophages.  |  Hammermann, R., et al. 2001. Br J Pharmacol. 133: 379-86. PMID: 11375254
  4. Expression of glucose transporter GLUT3 by endotoxin in cultured rat astrocytes: the role of nitric oxide.  |  Cidad, P., et al. 2001. J Neurochem. 79: 17-24. PMID: 11595753
  5. Antagonism of nitrous oxide-induced anxiolytic-like behavior in the mouse light/dark exploration procedure by pharmacologic disruption of endogenous nitric oxide function.  |  Li, S., et al. 2003. Psychopharmacology (Berl). 166: 366-72. PMID: 12589527
  6. NOS II inhibition attenuates post-suspension hypotension in Sprague-Dawley rats.  |  Eatman, D., et al. 2003. Clin Exp Hypertens. 25: 11-24. PMID: 12597521
  7. Pathodynamics of nitric oxide production within implanted glioma studied with an in vivo microdialysis technique and immunohistochemistry.  |  Oyoshi, T., et al. 2003. J Pharmacol Sci. 91: 15-22. PMID: 12686726
  8. Inhibition of sarcoplasmic reticular function by chronic interleukin-6 exposure via iNOS in adult ventricular myocytes.  |  Yu, XW., et al. 2005. J Physiol. 566: 327-40. PMID: 15845578
  9. Potential role of inducible nitric oxide synthase in the sleep-wake states occurrence in old rats.  |  Clément, P., et al. 2005. Neuroscience. 135: 347-55. PMID: 16112470
  10. Nitric oxide signaling in stretch-induced apoptosis of neonatal rat cardiomyocytes.  |  Liao, X., et al. 2006. FASEB J. 20: 1883-5. PMID: 16877524
  11. Pharmacological assessments of nitric oxide synthase isoforms and downstream diversity of NO signaling in the maintenance of thermal and mechanical hypersensitivity after peripheral nerve injury in mice.  |  Tanabe, M., et al. 2009. Neuropharmacology. 56: 702-8. PMID: 19111753
  12. Novel potent and selective inhibitors of inducible nitric oxide synthase.  |  Nakane, M., et al. 1995. Mol Pharmacol. 47: 831-4. PMID: 7536889
  13. Pharmacological and immunohistochemical evidence for a functional nitric oxide synthase system in rat peritoneal eosinophils.  |  Zanardo, RC., et al. 1997. Proc Natl Acad Sci U S A. 94: 14111-4. PMID: 9391161

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

AMT HYDROCHLORIDE, 10 mg

sc-202052
10 mg
$109.00

AMT HYDROCHLORIDE, 50 mg

sc-202052A
50 mg
$419.00