Bioactive Saponins and Glycosides. IV. 1) Four Methyl-Migrated 16, 17-seco-Dammarane Triterpene Glycosides from Chinese Natural Medicine, Hoveniae Semen Seu Fructus, the Seeds and Fruit of Hovenia dulcis THUNB.: Absolute Stereostructures and Inhibitory Activity on Histamine Release of Hovenidulciosides A_1, A_2, B_1, and В_2

13 Citations 29 References

Search this article

Description

Four bioactive methyl-migrated 16,17-seco-dammarane type triterpene glycosides called hovenidulciosides A_1,A_2,B_1,and B_2 were isolated from a Chinese natural medicine, Hoveniae Semen seu Fructus, the seeds and fruit of Hovenia dulcis THUNB. (Rhamnaceae) together with hoduloside III and (+)-gallocatechin. The absolute stereostructures of hovenidulciosides A_1,A_2,B_1,and B_2 have been elucidated by chemical and physicochemical evidence. All were found to inhibit the histamine release from rat peritoneal exudate cells induced by compound 48/80 and calcium ionophore A-23187.

Journal

  • Chem. Pharm. Bull.

    Chem. Pharm. Bull. 44 (9), 1736-1743, 1996-09-15

    The Pharmaceutical Society of Japan

Citations (13)*help

See more

References(29)*help

See more

Keywords

Details 詳細情報について

  • CRID
    1571698602302057344
  • NII Article ID
    110003632154
  • NII Book ID
    AA00602100
  • ISSN
    00092363
  • Text Lang
    en
  • Data Source
    • CiNii Articles

Report a problem

Back to top