Jurnal Kimia Mulawarman
Vol 16 No 1 (2018)

ISOLASI DAN KARAKTERISASI SENYAWA TERPENOID DARI DAUN Macaranga beccariana Merr.

Doni Prio Atmoko (FMIPA UNMUL)
Eva Marliana (Jurusan Kimia Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Mulawarman)
Erwin Erwin (Jurusan Kimia Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Mulawarman)



Article Info

Publish Date
29 Nov 2018

Abstract

Isolation and characterization of terpenoid compounds from ethyl acetate fraction of Macaranga beccariana Merr. have been done. The separation process at ethyl acetate fraction using gravity column chromatography with gradient elution method. The obtained isolates were tested for purity using thin layer chromatography with various eluents namely n-hexane, chloroform, methanol, acetone and ethyl acetate with Rf values 0; 0.75; 0.80; 0.87 and 0.97 respectively. The terpenoids which were successfully isolated were white crystals with a mass of 0.0119 grams. UV analysis produced 1 peak at l 207.03 nm. Analysis of compounds with FT-IR indicated the functional groups O-H, aliphatic C-H, aliphatic C=C, C-O and C=O. Based on the results of the UV and FT-IR spectrum, the isolate compounds were thought to contain terpenoids.

Copyrights © 2018






Journal Info

Abbrev

JKM

Publisher

Subject

Chemistry

Description

Journal of Kimia Mulawarman is a peer-reviewed, open access journal that publishes original research articles, review articles, as well as short communication in all areas of chemistry, including educational chemistry and applied ...