T16Ainh-A01

For research use only. Not for therapeutic Use.

  • CAT Number: I011849
  • CAS Number: 552309-42-9
  • Molecular Formula: C19H20N4O3S2
  • Molecular Weight: 416.514
  • Purity: ≥95%
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T16Ainh-A01 (CAT: I011849) is a selective inhibitor of the calcium-activated chloride channel TMEM16A (also known as ANO1). It blocks the activity of TMEM16A by directly binding to the channel protein, thereby inhibiting chloride ion transport. TMEM16A channels are involved in various physiological processes, including smooth muscle contraction, regulation of electrical excitability, and secretion of fluids. By specifically targeting TMEM16A, T16Ainh-A01 has been studied for its potential therapeutic applications in conditions such as cystic fibrosis, hypertension, and cancer, where aberrant TMEM16A function plays a role. T16Ainh-A01 offers a valuable tool to investigate the physiological and pathological roles of TMEM16A channels and may have future clinical applications.


Catalog Number I011849
CAS Number 552309-42-9
Synonyms

T16Ainh-A01;2-[(5-Ethyl-1,6-dihydro-4-methyl-6-oxo-2-pyrimidinyl)thio]-N-[4-(4-methoxyphenyl)-2-thiazolyl]acetamide

Molecular Formula C19H20N4O3S2
Purity ≥95%
Target Chloride Channel
Solubility Soluble in DMSO > 10 mM
Storage Store at +4°C
IUPAC Name 2-[(5-ethyl-6-methyl-4-oxo-1H-pyrimidin-2-yl)sulfanyl]-N-[4-(4-methoxyphenyl)-1,3-thiazol-2-yl]acetamide
InChI InChI=1S/C19H20N4O3S2/c1-4-14-11(2)20-18(23-17(14)25)28-10-16(24)22-19-21-15(9-27-19)12-5-7-13(26-3)8-6-12/h5-9H,4,10H2,1-3H3,(H,20,23,25)(H,21,22,24)
InChIKey QSIYTNYMBWYHAA-UHFFFAOYSA-N
SMILES CCC1=C(NC(=NC1=O)SCC(=O)NC2=NC(=CS2)C3=CC=C(C=C3)OC)C
Reference

1: Deba F, Bessac BF. Anoctamin-1 Cl(-) channels in nociception: activation by an
N-aroylaminothiazole and capsaicin and inhibition by T16A[inh]-A01. Mol Pain.
2015 Sep 12;11:55. doi: 10.1186/s12990-015-0061-y. PubMed PMID: 26364309; PubMed
Central PMCID: PMC4567824. <br />
2: Boedtkjer DM, Kim S, Jensen AB, Matchkov VM, Andersson KE. New selective
inhibitors of calcium-activated chloride channels – T16A(inh) -A01, CaCC(inh)
-A01 and MONNA – what do they inhibit? Br J Pharmacol. 2015 Aug;172(16):4158-72.
doi: 10.1111/bph.13201. Epub 2015 Jul 8. PubMed PMID: 26013995; PubMed Central
PMCID: PMC4543620. <br />
3: Davis AJ, Shi J, Pritchard HA, Chadha PS, Leblanc N, Vasilikostas G, Yao Z,
Verkman AS, Albert AP, Greenwood IA. Potent vasorelaxant activity of the TMEM16A
inhibitor T16A(inh) -A01. Br J Pharmacol. 2013 Feb;168(3):773-84. doi:
10.1111/j.1476-5381.2012.02199.x. PubMed PMID: 22946562; PubMed Central PMCID:
PMC3579294.

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