Planta Medica, Inhaltsverzeichnis Planta Med 1981; 42(7): 279-283DOI: 10.1055/s-2007-971641 Research Articles © Hippokrates Verlag Stuttgart Justicisaponin-I, a New Triterpenoid Saponin from Justicia simplex[1] S. Ghosal2 , A. K. Srivastava2 , R. S. Srivastava2 , S. Chattopadhyay3 , M. Maitra3 2Department of Pharmaceutics, Banaras Hindu University, Varanasi-5 3Department of Physiology, Banaras Hindu University, Varanasi, India Artikel empfehlen Abstract als PDF herunterladen Artikel einzeln kaufen Abstract A new triterpenoid saponin, named justicisaponin-I, has been isolated from Jussticia simplex D. DON. (Acanthaceae). It has been assigned oleanolic acid-3-O-β-D-glucopyranosyl-4′-O-ferulate structure (1) on the basis of chemical transformation and comprehensive spectral evidence. Justicisaponin-I has produced significant sperm acrosomal membrane stabilizing action and may prove to be a potent antifertility agent. Key Word Index Justicia simplex - Acanthaceae - Triterpenoid saponin - Justicisaponin-I - Oleanolic acid-3-O-β-D-glucopyranosyl-4′-O-ferulate - Acrosomal membrane stabilizer - Antifertility agent PDF (255 kb) Referenzen 1 Part 4 in the series: Chemical constituents of Justicia. For Part 3 see ref. [12].
