Nonsteroidal estrogens: synthesis and estrogen receptor binding affinity of derivatives of (3R*,4S*)-3,4-bis(4-hydroxyphenyl)hexane (hexestrol) and (2R*,3S*)-2,3-bis(4-hydroxyphenyl)pentane (norhexestrol) functionalized on the side chain
作者:Scott W. Landvatter、J. A. Katzenellenbogen
DOI:10.1021/jm00353a006
日期:1982.11
been prepared; these include amide, diazo ketone, ester, alcohol, ketone, fluoro, bromo, iodo, and saturated hydrocarbon derivatives. Analysis of the binding affinity of these compounds to the uterine estrogen receptor, measured by competitive binding assay, reveals trends that can be related to the steric size, the hydrophobicity, and the hydrogen bond accepting character of the side-chain substituents
基于(3R *,4S *)-3,4-双(4-羟苯基)己烷(己雌酚)和(2R *,3S *)-2,3-bis(4)的一系列非甾体侧链功能化雌激素已经制备了-羟基苯基)戊烷(正己醇);这些包括酰胺,重氮酮,酯,醇,酮,氟,溴,碘和饱和烃衍生物。通过竞争性结合测定法对这些化合物对子宫雌激素受体的结合亲和力进行分析,发现了可能与侧链取代基的空间大小,疏水性和氢键接受特性有关的趋势。炔雌醇和己烯雌醇衍生物之间的结合亲和力比较表明,通常,己烯雌酚显示出明显更高的受体结合亲和力,