Onoceranoid Triterpene from Langsep Leaf (Lansium domesticum Corr.) and Its Insecticide Activity to Spodoptera littura Larvae

  • I Nyoman Adi Winata Jurusan Kimia FMIPA Universitas Jember
  • Achmad Sjaifullah Jurusan Kimia FMIPA Universitas Jember
  • Dita J. Cahyani Jurusan Kimia FMIPA Universitas Jember
  • Woro D. Ayu Jurusan Kimia FMIPA Universitas Jember

Abstract




Onoceranoide type of triterpene was isolated from leaf of langsep (Lansium domesticum Corr.) Isolation is conducted by vacuum and flash column chromatography technics with Silika Gel 60 F, Silika Gel 60 (70-230 mesh), and Sephadex LH-20 powder as stationery phase and mixture of dichloromethane, methanol, ethyl acetate as mobile phase. The structure was identified by Infrared and NMR spectroscopy. It has moderate insecticidal activity to Spodoptera littura larvae with LC50 13,6 ppm. 




Published
2017-05-16
How to Cite
WINATA, I Nyoman Adi et al. Onoceranoid Triterpene from Langsep Leaf (Lansium domesticum Corr.) and Its Insecticide Activity to Spodoptera littura Larvae. Jurnal ILMU DASAR, [S.l.], v. 18, n. 1, p. 9-16, may 2017. ISSN 2442-5613. Available at: <https://jurnal.unej.ac.id/index.php/JID/article/view/3110>. Date accessed: 20 aug. 2017. doi: https://doi.org/10.19184/jid.v18i1.3110.
Section
General