作者:Kamps, Jos J. A. G.、Zhang, Dong、Claridge, Timothy D. W.、Schofield, Christopher J.
DOI:10.1039/d4md00157e
日期:——
to enethiols which are inhibitors of metallo-enzymes, such as metallo β-lactamases. We report that in DMSO, rhodanine derived enethiols undergo dimerisations to give 1,3-dithiolanes and mixed disulfides. The results highlight the potential of rhodanines and enethiols to give multiple products. They suggest that where possible DMSO should be avoided as a storage solvent for rhodanines/enethiols and
绕丹宁被描述为“难以进展”的药用化合物,尽管其中一种绕丹宁用于治疗糖尿病,其他绕丹宁正在临床开发中。绕丹宁可以水解成烯硫醇,烯硫醇是金属酶(例如金属 β-内酰胺酶)的抑制剂。我们报道,在 DMSO 中,绕丹宁衍生的烯硫醇经历二聚化,得到 1,3-二硫戊环和混合二硫化物。结果凸显了绕丹宁和烯硫醇产生多种产品的潜力。他们建议,在可能的情况下,应避免使用 DMSO 作为绕丹宁/烯硫醇的储存溶剂,并强调需要对生物学相关的烯硫醇/混合二硫化物进行进一步研究。