Synthesis and Biochemical Evaluation of (Carbamoylalkenyl)phenyloxy Carboxylic Acid Derivatives as Non-steroidal 5α-Reductase Inhibitors
作者:Lars Kattner、Sigrid Göhring、Rolf W. Hartmann
DOI:10.1002/ardp.19953280307
日期:——
Several (carbamoylalkenyl)‐ and (carbamoylalkenyl)phenyloxy carboxylic acids (Table 1) and some of their ethyl esters (Table 2) were synthesized and evaluated in vitro as inhibitors of steroid 5α‐reductase. Inhibitors of this enzyme may be useful in treating dihydrotestosterone‐related diseases such as prostate cancer and benign prostatic hyperplasia. Using an enzyme preparation obtained from human
合成了几种(氨基甲酰基链烯基)-和(氨基甲酰基链烯基)苯氧基羧酸(表 1)和它们的一些乙酯(表 2),并在体外评估了它们作为类固醇 5α-还原酶的抑制剂。这种酶的抑制剂可用于治疗与双氢睾酮相关的疾病,如前列腺癌和良性前列腺增生。使用从人前列腺癌组织中获得的酶制剂,在 100 μM 的给定剂量下,抑制值范围为 0% 至 57%。在一系列游离酸中,令人惊讶的是,这些化合物仅显示出适度的抑制效力(0-26%)。相比之下,乙酯显示出高达 57% 的抑制值。讨论了结构-活性关系。