Useful β-turn mimetics having three-dimensional diversity
Project/Area Number |
21390028
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Research Category |
Grant-in-Aid for Scientific Research (B)
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Allocation Type | Single-year Grants |
Section | 一般 |
Research Field |
Drug development chemistry
|
Research Institution | Hokkaido University |
Principal Investigator |
SHUTO Satoshi 北海道大学, 大学院・薬学研究院, 教授 (70241346)
|
Co-Investigator(Kenkyū-buntansha) |
ARISAWA Mitsuhiro 北海道大学, 大学院・薬学研究院, 准教授 (40312962)
|
Project Period (FY) |
2009 – 2011
|
Project Status |
Completed (Fiscal Year 2011)
|
Budget Amount *help |
¥18,070,000 (Direct Cost: ¥13,900,000、Indirect Cost: ¥4,170,000)
Fiscal Year 2011: ¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
Fiscal Year 2010: ¥6,630,000 (Direct Cost: ¥5,100,000、Indirect Cost: ¥1,530,000)
Fiscal Year 2009: ¥8,190,000 (Direct Cost: ¥6,300,000、Indirect Cost: ¥1,890,000)
|
Keywords | βターン / ペプチドミメティック / シクロプロパン / MC4 / Grb2 / メラノコルチン受容体 / ペプチドミメティックス / 活性配座 / 配座制御 / 三次元的多様性 / 分子設計 |
Research Abstract |
The stereochemical diversity-oriented b-turn mimetics were designed and efficient and stereoselective synthetic method of them have been developed. Applying the mimetics to the development of melanocortin receptor ligands, we discovered a highly potent non-peptidic lead. Thus, the stereochemical diversity-oriented b-turn mimetics were shown to be useful in developing a non-peptidic lead, especially in cases where the binding conformation of the ligand and the structural data of the receptors are lacking or are poorly documented.
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Report
(4 results)
Research Products
(37 results)
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[Journal Article] Cyclopropane-Based Stereochemical Diversity-Oriented Conformational Restriction Strategy : Histamine Analog swith the4-Amino-2, 3-methano-1-(1H-imidazol-4-yl) butane Structure as Highly PotentHistamine H_3 and/or H4 Receptor Ligands. Org2012
Author(s)
M. Watanabe, T. Kobayashi, T. Hirokawa, A. Yoshida, Y. Ito, S. Yamada, N. Orimoto, Y. Yamasaki, M. Arisawa, S. Shuto
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Journal Title
Biomol. Chem
Volume: 10
Issue: 4
Pages: 736-745
DOI
Related Report
Peer Reviewed
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[Journal Article] Cyclopropane-Based Stereochemical Diversity-Oriented Conformational Restriction Strategy : Histamine Analogs with the 4-Amino-2,3-methano-1-(1H-imidazol-4-y1) butane Structure as Highly Potent Histamine H3 and/or H4 Receptor Ligands2012
Author(s)
M.Watanabe, T.Kobayashi, T.Hirokawa, A.Yoshida, Y.Ito, S.Yamada, N.Orimoto, Y.Yamasaki, M.Arisawa, S.Shuto
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Journal Title
Org.Biomol.Chem
Volume: 10
Pages: 736-745
Related Report
Peer Reviewed
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[Journal Article] Synthesis and discovery of N-carbonylpyrrolidine- or N-sulfonylpyrrolidine-containing uracil derivatives as potent human deoxyuridine triphosphatase inhibitors2012
Author(s)
H.Miyakoshi, S.Miyahara, T.Yokogawa, K.T.Chong, J.Taguchi, K.Endoh, W.Yano, T.Wakasa, H.Ueno, Y.Takao, M.Nomura, S.Shuto, H.Nagasawa, M.Fukuoka
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Journal Title
J.Med.Chem.
Volume: 55
Pages: 2960-2969
Related Report
Peer Reviewed
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[Journal Article] Discovery of a novel class of potent human deoxyuridine triphosphatase inhibitors remarkably enhancing the antitumor activity of thymidylate synthase inhibitors2012
Author(s)
S.Miyahara, H.Miyakoshi, T.Yokogawa, K.T.Chong, J.Taguchi, T.Muto, K.Endoh, W.Yano, T.Wakasa, H.Ueno, Y.Takao, A.Fujioka, A.Hashimoto, K.Itou, K.Yamamura, M.Nomura, H.Nagasawa, S.Shuto, M.Fukuoka
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Journal Title
J.Med.Chem.
Volume: 55
Pages: 2970-2980
Related Report
Peer Reviewed
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[Journal Article] Characterization of new potential anti-cancer drugs designed to overcome glutathione transferase mediated resistance2011
Author(s)
K.Johansson, M.Ito, C.M.S.Schophuizen, S.Mathew, V.Heuser, J.Zhang, M.Shimoji, M.E.Vahter, W.H.Ang, P.J.Dyson, A.Shibate, S.Shuto, Y.Ito, H.Abe, R.Morgenstern
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Journal Title
Mol.Pharmaceut
Volume: 8
Pages: 1698-1708
Related Report
Peer Reviewed
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[Presentation] Structure-Activity Relationship Study of Unnatural cis-Isomer of Belactosin A, a Potent Proteasome Inhibitor2011
Author(s)
Shuhei, Kawamura, Yuka, Unno, Motohiro, Tanaka, Takuma, Sasaki, Akira, Asai, Mitsuhiro, Arisawa, and Satoshi, Shuto
Organizer
AIMECS 11 8t AFMC International Medicinal Chemistry Symposium Frontier of Medicinal Science
Place of Presentation
京王プラザホテル東京(東京都)
Related Report
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[Presentation] Investigation of the bioactive conformation of Histamine H3/H4 receptor antagonists by the conformational restriction strategy2011
Author(s)
Kobayashi, T. , Watanabe, M., Hirokawa, T., Yamada, S., Arisawa, M., Shuto, S.
Organizer
8th AFMC International Medicinal Chemistry Symposium (AIMECS11)
Place of Presentation
京王プラザホテル東京(東京都)
Related Report
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