• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to project page

2003 Fiscal Year Final Research Report Summary

Search for New Natural Products from Unutilized Northern Plants

Research Project

Project/Area Number 14571993
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Chemical pharmacy
Research InstitutionHOKKAIDO UNIVERSITY

Principal Investigator

MORITA Hiroshi  Hokkaido Univ., Grad.School of Pharm.Sci., Associate Prof., 大学院・薬学研究科, 助教授 (70220069)

Project Period (FY) 2002 – 2003
KeywordsDaphniphyllum / Lycopodium / Cephalotaxus / Celosia / alkaloid / peptide / アセチルコリンエステラーゼ / チューブリン
Research Abstract

During our search for new natural products from unutilized northern plants, unique alkaloids and peptides have been isolated from Daphniphyllum, Cephalotaxus, Lycopodium, and Celosia species. These nitrogen-containing compounds possessed unique chemical structures and some of them exhibited unique biological activities.

  • Research Products

    (12 results)

All Other

All Publications (12 results)

  • [Publications] Morita, H.: "Daphnezomines P, Q, R, and S, New Alkaloids from Daphniphyllum humile"Tetrahedron. 59. 3575-3579 (2003)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] Hirasawa, Y.: "Senepodines B-E, New C_<22>N_2 Alkaloids from Lycopodium chinense"Tetrahedron. 59. 3567-3573 (2003)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] Suzuki, H.: "New Antimitotic Bicyclic Peptides, Celogentins D-H, and J, from the Seeds of Celosia argentea"Tetrahedron. 59. 5307-5315 (2003)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] Kobayashi, J.: "Daphniglaucins A & B, Novel Polycyclic Quaternary Alkaloids from Daphniphyllum glaucescens"Org.Lett.. 5. 1733-1736 (2003)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] Morita, H.: "Himeradine A, a Novel C_<27>N_3-Type Alkaloid from Lycopodium chinense"J.Org.Chem.. 68. 4563-4566 (2003)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] Morita, H.: "Calyciphyllines A and B, Two Novel Hexacyclic Alkaloids from Daphniphyllum calycinum"Org.Lett.. 5. 2895-2898 (2003)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] H.Morita: "Daphnezomines P,Q,R,and S,New Alkaloids from Daphniphyllum humile"Tetrahedron. 59. 3575-3579 (2003)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Y.Hirasawa: "Senepodines B-E, New C_<22>N_2 Alkaloids from Lycopodium chinense"Tetrahedron. 59. 3567-3573 (2003)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] H.Suzuki: "New Antimitotic Bicyclic Peptides. Celogentins D-H, and J,from the Seeds of Celosia argentea"Tetrahedron. 59. 5307-5315 (2003)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] J.Kobayashi: "Daphniglaucins A & B, Novel Polycyclic Quaternary A lkaloids from Daphniphyllum glaucescens"Org.Lettt.. 5. 1733-1736 (2003)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] H.Morita: "Himeradine A, a Novel C_<27>N_3-Type Alkaloid from Lycopodium chinense"J.Org.Chem.. 68. 4563-4566 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] H.Morita: "Calyciphyllines A and B, Two Novel Hexacyclic Alkaloids from Daphniphyllum calycinum"Org.Lettt.. 5. 2895-2898 (2003)

    • Description
      「研究成果報告書概要(欧文)」より

URL: 

Published: 2005-04-19  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi