KMI-358 and KMI-370, highly potent and small-sized BACE1 inhibitors containing phenylnorstatine

被引:70
作者
Kimura, T
Shuto, D
Kasai, S
Liu, P
Hidaka, K
Hamada, T
Hayashi, Y
Hattori, C
Asai, M
Kitazume, S
Saido, TC
Ishiura, S
Kiso, Y [1 ]
机构
[1] Kyoto Pharmaceut Univ, Ctr Frontier Res Med Sci, Dept Med Chem, Yamashina Ku, Kyoto 6078412, Japan
[2] Univ Tokyo, Grad Sch Arts & Sci, Dept Life Sci, Meguro Ku, Tokyo 1538902, Japan
[3] RIKEN, Frontier Res Syst, Suprabiomol Syst Grp, Glycochain Funct Lab, Wako, Saitama 3510198, Japan
[4] RIKEN, Brain Sci Inst, Lab Proteolyt Neurosci, Wako, Saitama 35101, Japan
关键词
D O I
10.1016/j.bmcl.2003.12.088
中图分类号
R914 [药物化学];
学科分类号
100701 ;
摘要
Recently, we reported a novel substrate-based octapeptide BACE1 inhibitor KMI-008 containing hydroxy-methylcarbonyl (HMC) isostere as a transition-state mimic. Using KMI-008 as a lead compound, a small-sized and highly potent BACE I inhibitor KMI-370 (IC50 = 3.4 nM) was designed and synthesized. (C) 2004 Elsevier Ltd. All rights reserved.
引用
收藏
页码:1527 / 1531
页数:5
相关论文
共 15 条
[1]   Design of potent inhibitors for human brain memapsin 2 (β-secretase) [J].
Ghosh, AK ;
Shin, DW ;
Downs, D ;
Koelsch, G ;
Lin, XL ;
Ermolieff, J ;
Tang, J .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2000, 122 (14) :3522-3523
[2]   Structure-based design:: Potent inhibitors of human brain memapsin 2 (β-secretase) [J].
Ghosh, AK ;
Bilcer, G ;
Harwood, C ;
Kawahama, R ;
Shin, D ;
Hussain, KA ;
Hong, L ;
Loy, JA ;
Nguyen, C ;
Koelsch, G ;
Ermolieff, J ;
Tang, J .
JOURNAL OF MEDICINAL CHEMISTRY, 2001, 44 (18) :2865-2868
[3]   Structure of the protease domain of memapsin 2 (β-secretase) complexed with inhibitor [J].
Hong, L ;
Koelsch, G ;
Lin, XL ;
Wu, SL ;
Terzyan, S ;
Ghosh, AK ;
Zhang, XC ;
Tang, J .
SCIENCE, 2000, 290 (5489) :150-153
[4]   Identification of a novel aspartic protease (Asp 2) as β-secretase [J].
Hussain, I ;
Powell, D ;
Howlett, DR ;
Tew, DG ;
Week, TD ;
Chapman, C ;
Gloger, IS ;
Murphy, KE ;
Southan, CD ;
Ryan, DM ;
Smith, TS ;
Simmons, DL ;
Walsh, FS ;
Dingwall, C ;
Christie, G .
MOLECULAR AND CELLULAR NEUROSCIENCE, 1999, 14 (06) :419-427
[5]  
MIMOTO T, 1991, CHEM PHARM BULL, V39, P3088
[6]  
MIMOTO T, 1991, CHEM PHARM BULL, V39, P2465
[7]   THE MOLECULAR PATHOLOGY OF ALZHEIMERS-DISEASE [J].
SELKOE, DJ .
NEURON, 1991, 6 (04) :487-498
[8]   Translating cell biology into therapeutic advances in Alzheimer's disease [J].
Selkoe, DJ .
NATURE, 1999, 399 (6738) :A23-A31
[9]   KMI-008, a novel β-secretase inhibitor containing a hydroxymethylcarbonyl isostere as a transition-state mimic:: Design and synthesis of substrate-based octapeptides [J].
Shuto, D ;
Kasai, S ;
Kimura, T ;
Liu, P ;
Hidaka, K ;
Hamada, T ;
Shibakawa, S ;
Hayashi, Y ;
Hattori, C ;
Szabo, B ;
Ishiura, S ;
Kiso, Y .
BIOORGANIC & MEDICINAL CHEMISTRY LETTERS, 2003, 13 (24) :4273-4276
[10]   Purification and cloning of amyloid precursor protein β-secretase from human brain [J].
Sinha, S ;
Anderson, JP ;
Barbour, R ;
Basi, GS ;
Caccavello, R ;
Davis, D ;
Doan, M ;
Dovey, HF ;
Frigon, N ;
Hong, J ;
Jacobson-Croak, K ;
Jewett, N ;
Keim, P ;
Knops, J ;
Lieberburg, I ;
Power, M ;
Tan, H ;
Tatsuno, G ;
Tung, J ;
Schenk, D ;
Seubert, P ;
Suomensaari, SM ;
Wang, SW ;
Walker, D ;
Zhao, J ;
McConlogue, L ;
John, V .
NATURE, 1999, 402 (6761) :537-540