SPECIFICATION
Product Name: Stemolecule Thiazovivin
Catalog Number: 04-0017
Size: 1 mg
Chemical Name: N-benzyl-2-(pyrimidin-4-ylamino)thiazole-4-carboxamide
Chemical Formula: C15H13N5OS
Molecular Weight: 311.36
CAS Number: 1226056-71-8
Purity: Greater than 98 % by HPLC analysis
Formulation: Light brown powder
Solubility: Thiazovivin is soluble in DMSO at 100 mM.
Reconstitution: For a 10 mM concentrated stock solution of Thiazovivin, reconstitute the compound by adding 321.2 µL of DMSO to the entire contents of the vial. If precipitate is observed, warm the solution to 37 °C for 2 to 5 minutes. For use in cell culture, warm the media prior to adding thiazovivin. As a general rule, cells in culture are sensitive to DMSO in the medium at 0.5% or less.
Storage and Stability: Store powder at 4 °C protected from light. Information about the stability of Stemolecules in solution is largely not available. As a general guideline, we recommend that stock solution be freshly made and stored in aliquots at −20 °C, protected from light. The effect of storage of stock solutions should be verified for each application.
Quality Control: The purity of Thiazovivin was determined by HPLC analysis. The accurate mass was determined by mass spectrometry. No acute cytotoxicity was observed in mouse embryonic stem cells following a 6 hour exposure to 1 nM — 100 µM of Thiazovivin.