SYNTHESIS OF A STEROIDAL A-RING AROMATIC SULFONIC-ACID AS AN INHIBITOR OF STEROID 5-ALPHA-REDUCTASE

被引:17
作者
HOLT, DA
OH, HJ
LEVY, MA
METCALF, BW
机构
[1] Department of Medicinal Chemistry, SmithKline Beecham Pharmaceuticals, King of Prussia, PA
关键词
STEROIDS; STEROID; 5-ALPHA-REDUCTASE; ENZYME INHIBITION; BENIGN PROSTATIC HYPERPLASIA; SULFONIC ACID;
D O I
10.1016/0039-128X(91)90106-6
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
The synthesis of 17-beta-(N,N-diisopropylcarbamoyl)estra-1,3,5(10)-triene-3-sulfonic acid (3) has been accomplished. Sulfonate 3 was designed as a novel inhibitor of human steroid 5-alpha-reductase based on considerations of enzyme mechanisms, and exhibits an inhibition constant in the low nanomolar range.
引用
收藏
页码:4 / 7
页数:4
相关论文
共 12 条
[1]  
Metcalf, Levy, Holt, Inhibitors of steroid 5α-reductase in benign prostatic hyperplasia, male pattern baldness and acne, Trends Pharmalco Sci, 10, pp. 491-495, (1989)
[2]  
Holt, Levy, Oh, Erb, Heaslip, Brandt, Lan-Hargest, Metcalf, Inhibition of steroid 5α-reductase by unsaturated 3-carboxysteroids, J Med Chem, 33, pp. 943-950, (1990)
[3]  
Holt, Levy, Ladd, Oh, Erb, Heaslip, Brandt, Metcalf, Steroidal A ring aryl carboxylic acids: a new class of steroid 5α-reductase inhibitors, J Med Chem, 33, pp. 937-942, (1990)
[4]  
Levy, Brandt, Holt, Metcalf, Interaction between rat prostatic steroid 5α-reductase and 3-carboxy-17β-substituted steroids: novel mechanism of inhibition, J Steroid Biochem, 34, pp. 571-575, (1989)
[5]  
Levy, Brandt, Heys, Holt, Metcalf, Inhibition of rat liver steroid 5α-reductase by 3-androstene-3-carboxylic acids: mechanism of enzyme-inhibitor interaction, Biochemistry, 29, pp. 2815-2824, (1990)
[6]  
Blohm, Metcalf, Laughlin, Sjoerdsma, Schatzman, Inhibition of testosterone 5α-reductase by a proposed enzyme-activated, active site-directed inhibitor, Biophys Res Commun, 95, pp. 273-280, (1980)
[7]  
Liang, Heiss, Ostrove, Rasmusson, Cheung, Binding of a 4-methyl-4-aza-steroid to 5α-reductase of rat liver and prostate microsomes, Endocrinology, 112, pp. 1460-1468, (1983)
[8]  
Levy, Holt, Brandt, Metcalf, Inhibition of 3(17)gb-hydroxysteroid dehydrogenase from Pseudomonas testosteroni by steroidal A-ring fused pyrazoles, Biochemistry, 26, pp. 2270-2279, (1987)
[9]  
Dixon, The determination of enzyme inhibitor constants, Biochem J, 55, pp. 170-171, (1953)
[10]  
Newman, Karnes, The conversion of phenols to thiophenols via dialkylthiocarbamates, J Org Chem, 31, pp. 3980-3984, (1966)