N1,N10-ditigloylspermidine, a novel alkaloid from the seeds of Ipomoea nil

Pharmazie. 2005 Dec;60(12):958-9.

Abstract

A novel spermidine alkaloid, N1,N10-ditigloylspermidine (1), has been isolated from the seeds of Ipomoea nil (L.) Roth (Convolvulaceae). Structural elucidation was achieved by EIMS, HRMS, 1H NMR, and 13C NMR spectroscopy.

MeSH terms

  • Gas Chromatography-Mass Spectrometry
  • Ipomoea / chemistry*
  • Magnetic Resonance Spectroscopy
  • Seeds / chemistry
  • Spectrometry, Mass, Electrospray Ionization
  • Spermidine / analogs & derivatives*
  • Spermidine / chemistry
  • Tanzania

Substances

  • N1,N10-ditigloylspermidine
  • Spermidine