GRC-17536 | CAS#1649479-05-9 | TRPA1 inhibitor

MedKoo Cat#: 526672 | Name: GRC-17536

Description:

WARNING: This product is for research use only, not for human or veterinary use.

GRC-17536 is an orally available, potent and selective inhibitor of Transient Receptor Potential Ankyrin 1 (TRPA1) with IC50 value less than 10 nM. GRC-17536 shows more than 1000 fold selectivity over other TRPs, a large panel of GPCRs, enzymes and other ion channels. GRC-17536 has proven highly efficacious in treating inflammatory and neuropathic pain in animal models compared to other commercial drugs.

Chemical Structure

GRC-17536

CAS#1649479-05-9

Theoretical Analysis

MedKoo Cat#: 526672

Name: GRC-17536

CAS#: 1649479-05-9

Chemical Formula: C20H13F5N4O3S2

Exact Mass: 516.0349

Molecular Weight: 516.46

Elemental Analysis: C, 46.51; H, 2.54; F, 18.39; N, 10.85; O, 9.29; S, 12.42

Price and Availability

This product is currently not in stock but may be available through custom synthesis. To ensure cost efficiency, the minimum order quantity is 1 gram. The estimated lead time is 2 to 4 months, with pricing dependent on the complexity of the synthesis (typically high for intricate chemistries). Quotes for quantities below 1 gram will not be provided. To request a quote, please click the button below. Note: If this product becomes available in stock in the future, pricing will be listed accordingly.

Bulk Inquiry

Related CAS #

No Data

Synonym

GRC-17536; GRC 17536; GRC17536.

IUPAC/Chemical Name

N-(4-(2,4-difluoro-3-(trifluoromethyl)phenyl)thiazol-2-yl)-2-(1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydrothieno[2,3-d]pyrimidin-5-yl)acetamide

InChi Key

XOPMVFNBFICPDB-UHFFFAOYSA-N

InChi Code

InChI=1S/C20H13F5N4O3S2/c1-28-16(31)13-8(6-33-17(13)29(2)19(28)32)5-12(30)27-18-26-11(7-34-18)9-3-4-10(21)14(15(9)22)20(23,24)25/h3-4,6-7H,5H2,1-2H3,(H,26,27,30)

SMILES Code

O=C(NC1=NC(C2=CC=C(F)C(C(F)(F)F)=C2F)=CS1)CC3=CSC(N(C)C4=O)=C3C(N4C)=O

Appearance

Solid powder

Purity

>98% (or refer to the Certificate of Analysis)

Shipping Condition

Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition

Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Solubility

Soluble in DMSO, not in water

Shelf Life

>2 years if stored properly

Drug Formulation

This drug may be formulated in DMSO

Stock Solution Storage

0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code

2934.99.9001

More Info

Instruction

View handling instruction

Preparing Stock Solutions

The following data is based on the product molecular weight 516.46 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	1.15 mL	5.76 mL	11.51 mL
5 mM	0.23 mL	1.15 mL	2.3 mL
10 mM	0.12 mL	0.58 mL	1.15 mL
50 mM	0.02 mL	0.12 mL	0.23 mL

1: Chen H, Terrett JA. Transient receptor potential ankyrin 1 (TRPA1) antagonists: a patent review (2015-2019). Expert Opin Ther Pat. 2020 Sep;30(9):643-657. doi: 10.1080/13543776.2020.1797679. Epub 2020 Aug 25. PMID: 32686526. 2: Skerratt S. Recent Progress in the Discovery and Development of TRPA1 Modulators. Prog Med Chem. 2017;56:81-115. doi: 10.1016/bs.pmch.2016.11.003. Epub 2017 Feb 6. PMID: 28314413. 3: Mukhopadhyay I, Kulkarni A, Aranake S, Karnik P, Shetty M, Thorat S, Ghosh I, Wale D, Bhosale V, Khairatkar-Joshi N. Transient receptor potential ankyrin 1 receptor activation in vitro and in vivo by pro-tussive agents: GRC 17536 as a promising anti-tussive therapeutic. PLoS One. 2014 May 12;9(5):e97005. doi: 10.1371/journal.pone.0097005. PMID: 24819048; PMCID: PMC4018403. 4: Mukhopadhyay I, Gomes P, Aranake S, Shetty M, Karnik P, Damle M, Kuruganti S, Thorat S, Khairatkar-Joshi N. Expression of functional TRPA1 receptor on human lung fibroblast and epithelial cells. J Recept Signal Transduct Res. 2011 Oct;31(5):350-8. doi: 10.3109/10799893.2011.602413. Epub 2011 Aug 17. PMID: 21848366.