CAS 291770-37-1

​[5-​[(3aS,​4S,​6aR)​-​Hexahydro-​2-​oxo-​1H-​thieno[3,​4-​d]​imidazol-​4-​yl]​-​1-​oxopentyl]​-​3-​(2-​pyridinyldithio)​-L-alanine

Controlled Product

CAS: 291770-37-1

Applications ​[5-​[(3aS,​4S,​6aR)​-​Hexahydro-​2-​oxo-​1H-​thieno[3,​4-​d]​imidazol-​4-​yl]​-​1-​oxopentyl]​-​3-​(2-​pyridinyldithio)​-L-alanine is an intermediate in the synthesis of Biotinyl Pyridinyldithio N-Hydroxysuccinimide Alanine Ester (B397300), which is an antimicrobial bisulfide prodrug.
References Ponpipom, et al.: J. Med. Chem., 24, 1388 (1981), Hausch, F., et al.: Bioconjug. Chem., 8, 885 (1997), Seelig, B., et al.: Chem. Biol., 6, 167 (1999),

Formula: C₁₈H₂₄N₄O₄S₃

Color and Shape: Neat

Molecular weight: 456.6

Ref: TR-H291770