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Medchemexpress LLC 3-(2-phenylethynyl)-2-[2-(1-pyrrolidinyl)ethoxy]-pyrido[2,3-b]pyrazine | 1025015-40-0 | 99.9% | 344.41 g/mol | C21H20N4O | 25MG

Supplier: Medchemexpress LLC HY1233725MG
GK921 is a small-molecule inhibitor of transglutaminase 2 (TGase2) with an IC50 of 7.71 μM against human recombinant TGase2. It is provided as a high-purity solid or as a DMSO solution for laboratory research (CAS 1025015-40-0).
- Inhibitory activity: IC50 = 7.71 μM against human recombinant TGase2.
- Purity: ≈99.9%.
- Chemical formula: C21H20N4O; molecular weight: 344.41 g/mol.
- Physical form: solid powder or 10 mM solution in DMSO.
- Storage: powder -20°C (up to 3 years) or 4°C (up to 2 years); in solvent -80°C (up to 2 years) or -20°C (up to 1 year).
- Intended use: for research use only; not for human use.
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