Regioselective synthesis of inhibitors of histone acetyl transferase covalently linking spermidine to the s-terminus of coenzyme a and fragments.
摘要:
The reaction of a bromoacetylthioester BrCH2CO-S-R (R radical in the coenzyme A series) with spermidine (Spd) derivatives is investigated and it is established that the adduct SpdCOCH2-S-R 1 is the product of the reaction. Parallel studies with model compounds show that this is a general reaction of bromoacetylthioesters. The synthesis of analogs of 1 is described and they correspond to inhibitors of the histone acetyltransferase.
METHODS OF INCREASING THE CYTOTOXICITY OF CHEMOTHERAPEUTIC AGENTS WITH MULTISUBSTRATE INHIBITORS OF HISTONE, PROTEIN-LYS, POLYAMINE ACETYLATION, AND POLYAMINE METABOLISM
Microparticles comprising a sulphur-containing compound
申请人:NOVABIOTICS LIMITED
公开号:US11369568B2
公开(公告)日:2022-06-28
The present invention provides microparticles comprising a sulphur-containing compound, such as cysteamine, or a pharmaceutically acceptable salt, hydrate or ester thereof. Also provided is a composition comprising the microparticles and a stabilizing agent.