ABSTRAKTumbuhan genus Piper mempunyai kandungan minyak atsiri hampir disemua bagiannya, namun komposisi kimianya belum semua dilaporkan. Pada laporan ini kami melakukan isolasi dan identifikasi senyawa kimia minyak atsiri pada bagian buah tumbuhan Piper. Isolasi minyak atsiri buah Piper dilakukan dengan destilasi air menggunakan destilasi Stahl dan analisis komposisi kimia dengan kromatografi gasspektroskopi masa (GC-MS). Kandungan minyak atsiri buah sirih hijau (Piper betle) 1,4% (v/b), cabe jawa (Piper retrofractum) 1% (v/b), dan buah kemukus (Piper cubeba) 1,7% (v/b). Hasil analisis GC-MS menunjukan kandungan utama minyak atsiri adalah senyawa golongan monoterpen, seskuiterpen dan fenil propanoid. Kandungan utama minyak atsiri buah sirih hijau (P. betle) adalah eugenol (12,36%), isokaryofillena (9,55%) dan β-selinena (8,09%), sedangkan komponen utama buah cabe jawa (Piper retrofractum) adalah isokaryofilen (8,88%), β-bisabolen (7,01%) dan zingiberen (6,32%), dan minyak atsiri buah kemukus (Piper cubeba) adalah spathulanol (27,05%), sativen (8,73%) dan germakren D (7,50%).Kata kunci : Piperaceae, Buah, Piper betle, Piper retrofractum, Piper cubeba. ABSTRACTThe Piper genera contains essential oil in all part of the whole plant, but its chemical composition has not been completely reported. In this report we isolated and identified the chemical composition of essential oil from the fruits of Piper. The essential oil of Piper fruits were obtained by Stahl hydrodistilation and analyzed by GC-MS. The oil yielded 1.4% (v/w) of Piper betle, 1% (v/w) of Piper retrofractum, and 1.7% (v/w) of Piper cubeba. The chemical compositions were analyzed by GC-MS showing the presences of monoterpenes, sesquiterpenes, and phenyl propanoids. The major components of P. betle were eugenol (12.36%), isocaryophyllene (9.55%) and β-selinene (8.09%), whereas the Piper retrofractum were isocaryophyllene (8.88%), β-bisabolene (7.01%), and zingiberene (6.32%), and the P. cubeba were spathulanol (27.05%), sativen (8.73%) and germacrene-D (7.50%).
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.
customersupport@researchsolutions.com
10624 S. Eastern Ave., Ste. A-614
Henderson, NV 89052, USA
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
Copyright © 2024 scite LLC. All rights reserved.
Made with 💙 for researchers
Part of the Research Solutions Family.