Synonym
IND81; IND-81; IND 81;
IUPAC/Chemical Name
4-Methyl-N-[4-[5-(2-pyridinyl)-2-thienyl]-2-thiazolyl]-2-pyridinamine
InChi Key
XNUBYHLCQNGPAG-UHFFFAOYSA-N
InChi Code
InChI=1S/C18H14N4S2/c1-12-7-9-20-17(10-12)22-18-21-14(11-23-18)16-6-5-15(24-16)13-4-2-3-8-19-13/h2-11H,1H3,(H,20,21,22)
SMILES Code
CC1=CC(NC2=NC(C3=CC=C(C4=NC=CC=C4)S3)=CS2)=NC=C1
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
Shelf Life
>3 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
2934.99.03.00
Preparing Stock Solutions
The following data is based on the
product
molecular weight
350.45
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: Giles K, Berry DB, Condello C, Hawley RC, Gallardo-Godoy A, Bryant C, Oehler A, Elepano M, Bhardwaj S, Patel S, Silber BM, Guan S, DeArmond SJ, Renslo AR, Prusiner SB. Different 2-Aminothiazole Therapeutics Produce Distinct Patterns of Scrapie Prion Neuropathology in Mouse Brains. J Pharmacol Exp Ther. 2015 Oct;355(1):2-12. doi: 10.1124/jpet.115.224659. Epub 2015 Jul 29. PubMed PMID: 26224882; PubMed Central PMCID: PMC4576665.
2: Berry DB, Lu D, Geva M, Watts JC, Bhardwaj S, Oehler A, Renslo AR, DeArmond SJ, Prusiner SB, Giles K. Drug resistance confounding prion therapeutics. Proc Natl Acad Sci U S A. 2013 Oct 29;110(44):E4160-9. doi: 10.1073/pnas.1317164110. Epub 2013 Oct 15. PubMed PMID: 24128760; PubMed Central PMCID: PMC3816483.
3: Silber BM, Rao S, Fife KL, Gallardo-Godoy A, Renslo AR, Dalvie DK, Giles K, Freyman Y, Elepano M, Gever JR, Li Z, Jacobson MP, Huang Y, Benet LZ, Prusiner SB. Pharmacokinetics and metabolism of 2-aminothiazoles with antiprion activity in mice. Pharm Res. 2013 Apr;30(4):932-50. doi: 10.1007/s11095-012-0912-4. Epub 2013 Feb 16. PubMed PMID: 23417511; PubMed Central PMCID: PMC3640342.