Phytochemical studies on daun kadok (Piper sarmentosum) / Khong Heng Yen ... [et al.].

Khong, Heng Yen and Ahmad, Fasihuddin and Nyokat, Nyotia (2004) Phytochemical studies on daun kadok (Piper sarmentosum) / Khong Heng Yen ... [et al.]. [Research Reports] (Unpublished)

Abstract

A phytochemical studies on the leaves of 'Daun Kadok' (Piper sarmentosum) was carried out. The sample was macerated in hexane followed by ethyl acetate and methanol to afford the crude extracts. The crude methanolic extract was then purified lIsing chromatography techniques to afford asarone (2,4,5- trimethoxypropenylbenzene). The structure of this compound was determined by spectroscopic methods such as Gas chromatography-mass spectroscopy (GC-MS),
infrared (rR) and nuclear magnetic resonance (' H NMR).

Metadata

Item Type:	Research Reports
Creators:	Creators Email / ID Num. Khong, Heng Yen UNSPECIFIED Ahmad, Fasihuddin UNSPECIFIED Nyokat, Nyotia UNSPECIFIED
Subjects:	H Social Sciences > H Social Sciences (General) H Social Sciences > H Social Sciences (General) > Research
Divisions:	Universiti Teknologi MARA, Shah Alam > Research Management Centre (RMC) > Institute of Research, Development and Commercialization (IRDC)
Keywords:	Phytochemical , daun kadok , Piper sarmentosum
Date:	February 2004
URI:	https://ir.uitm.edu.my/id/eprint/46218