[EN] S-ADENOSYL-L-CYSTEINE ANALOGUES AS COFACTORS FOR METHYLTRANSFERASES<br/>[FR] ANALOGUES DE S-ADÉNOSYL-L-CYSTÉINE UTILISÉS EN TANT QUE COFACTEURS DE MÉTHYLTRANSFÉRASES
申请人:UNIV LEUVEN KATH
公开号:WO2016030546A1
公开(公告)日:2016-03-03
Cofactor analogues for methyltransferases are disclosed. The compounds are represented by formula (I) wherein R1 is COOH or COO-; X is an organic or inorganic anion carrying one or more negative charges; Y and Y' are H, or an alkyl; R2 is NH2, NHBoc, or H; and Z is S or Se. R comprises a carbon-carbon double bond, carbon-oxygen double bond, carbon-sulfur double bond, carbon-nitrogen double bond, a carbon-carbon triple bond, carbon-nitrogen triple bond, an aromatic carbocyclic or heterocyclic system in β-position to the sulfonium center, unsaturated c-c bond, or c-heteroatom bond where the heteroatom is O, N, S.
揭示了用于甲基转移酶的辅因子类似物。这些化合物由式(I)表示,其中R1为COOH或COO-;X为携带一个或多个负电荷的有机或无机阴离子;Y和Y'为H,或者是烷基;R2为NH2,NHBoc或H;Z为S或Se。R包括碳-碳双键,碳-氧双键,碳-硫双键,碳-氮双键,碳-碳三键,碳-氮三键,位于硫鎓中心的β位的芳香烃环或杂环系统,不饱和的碳-碳键,或者是碳-杂原子键,其中杂原子是O,N,S。