Synthesis and evaluation of some stable multisubstrate adducts as inhibitors of catechol O-methyltransferase
作者:Gary L. Anderson、Donald L. Bussolotti、James K. Coward
DOI:10.1021/jm00143a002
日期:1981.11
A new series of methylase inhibitors has been designed in which the nucleophilic methyl acceptor is attached to the adenosine and/or homocysteine fragments of the methyl donor, S-adenosylmethionine, to form a "multisubstrate adduct". In the present case, catecholamine analogues attached through a phenethyl sulfide linkage to 5'-thioadenosine or homocysteine have been synthesized, together with the
已经设计了一系列新的甲基化酶抑制剂,其中亲核甲基受体与甲基供体S-腺苷甲硫氨酸的腺苷和/或高半胱氨酸片段连接,形成“多底物加合物”。在当前情况下,已经合成了通过苯乙基硫键连接到5'-硫腺苷或高半胱氨酸的儿茶酚胺类似物,以及相应的甲基ulf盐。这些化合物被检测为儿茶酚O-甲基转移酶的抑制剂,并且腺苷yl盐(4)被发现是该酶的抑制剂。