Inhibition of estrone sulfatase (ES) by alkyl and cycloalkyl ester derivatives of 4-[(aminosulfonyl)oxyl benzoic acid

被引:26
作者
Patel, CK [1 ]
Owen, CP [1 ]
Ahmed, S [1 ]
机构
[1] Kingston Univ, Sch Chem & Pharmaceut Sci, Dept Pharm, Kingston upon Thames KT1 2EE, Surrey, England
关键词
D O I
10.1016/j.bmcl.2003.11.067
中图分类号
R914 [药物化学];
学科分类号
100701 ;
摘要
In our search for potent inhibitors of the enzyme estrone sulfatase (ES), we have undertaken the synthesis and biochemical evaluation of a range of esters of 4-[(aminosulfonyl)oxy] benzoic acid. The results of the study show that the synthesised compounds possess potent inhibitory activity, indeed the cyclooctyl derivative was found to be more potent than 667-COUMATE, which is currently undergoing clinical trials. (C) 2003 Elsevier Ltd. All rights reserved.
引用
收藏
页码:605 / 609
页数:5
相关论文
共 9 条
[1]   First report of the investigation into the importance of pKa in the inhibition of estrone sulfatase by sulfamate containing compounds [J].
Ahmed, S ;
James, K ;
Patel, CK .
BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS, 2000, 272 (02) :583-585
[2]   Design, synthesis and biochemical evaluation of AC ring mimics as novel inhibitors of the enzyme estrone sulfatase (ES) [J].
Ahmed, S ;
James, K ;
Owen, CP .
JOURNAL OF STEROID BIOCHEMISTRY AND MOLECULAR BIOLOGY, 2002, 82 (4-5) :425-435
[3]   Determination and use of a transition state for the enzyme estrone sulfatase (ES) from a proposed reaction mechanism [J].
Ahmed, S ;
James, K ;
Owen, CP ;
Patel, CK ;
Patel, MB .
BIOORGANIC & MEDICINAL CHEMISTRY LETTERS, 2001, 11 (23) :3001-3005
[4]   Hydrophobicity, a physicochemical factor in the inhibition of the enzyme estrone sulfatase (ES) [J].
Ahmed, S ;
James, K ;
Owen, CP ;
Patel, CK ;
Patel, M .
BIOORGANIC & MEDICINAL CHEMISTRY LETTERS, 2001, 11 (18) :2525-2528
[5]   Acid dissociation constant, a potential physicochemical factor in the inhibition of the enzyme estrone sulfatase (ES) [J].
Ahmed, S ;
Owen, CP ;
James, K ;
Patel, CK ;
Patel, M .
BIOORGANIC & MEDICINAL CHEMISTRY LETTERS, 2001, 11 (07) :899-902
[6]  
Feutrie ML, 1999, B CANCER, V86, P821
[7]  
Harwood L.M., 1989, EXPT ORGANIC CHEM, P716
[8]   Synthesis and biochemical evaluation of some novel benzoic acid based esters as potential inhibitors of oestrone sulphatase [J].
Owen, C ;
James, K ;
Sampson, L ;
Ahmed, S .
JOURNAL OF PHARMACY AND PHARMACOLOGY, 2003, 55 (01) :85-93
[9]   Steroidal and nonsteroidal sulfamates as potent inhibitors of steroid sulfatase [J].
Woo, LWL ;
Howarth, NM ;
Purohit, A ;
Hejaz, HAM ;
Reed, MJ ;
Potter, BVL .
JOURNAL OF MEDICINAL CHEMISTRY, 1998, 41 (07) :1068-1083