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All Journal Jurnal Ilmu Pertanian Indonesia ACTA VETERINARIA INDONESIANA Jurnal Pengolahan Hasil Perikanan Indonesia Buletin Kimia VALENSI Jurnal Veteriner Jurnal Natur Indonesia JURNAL SAINS DAN TEKNOLOGI INDONESIA JURNAL TEKNOLOGI LINGKUNGAN Jurnal Penelitian Hasil Hutan The Journal of Pure and Applied Chemistry Research EduChemia (Jurnal Kimia dan Pendidikan) Indonesian Journal of Chemistry Marinade EKOLOGIA : Jurnal Ilmiah Ilmu Dasar dan Lingkungan Hidup Molekul: Jurnal Ilmiah Kimia Jurnal Jamu Indonesia Asian Journal of Aquatic Sciences Jurnal Penelitian Hasil Hutan Makara Journal of Science Jurnal Kedokteran Hewan
Purwantiningsih Sugita
Departemen Kimia, Fakultas MIPA, IPB University
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Education Energy Environmental Science Immunology & microbiology Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Veterinary Other

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Journal : Molekul: Jurnal Ilmiah Kimia

 1 
KAJIAN FRAKSI METANOL DARI EKSTRAK METILEN DIKLORIDA KULIT KAYU BATANG PELAWAN (Tristania whitiana Griff.) SEBAGAI ANTIBAKTERI Purwantiningsih Sugita
Molekul Vol 2, No 1 (2007)
Publisher : Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (126.093 KB) | DOI: 10.20884/1.jm.2007.2.1.24

Abstract

Antibacterial compound from methanol fraction of methylene dichloride extract of pelawan bark had been studied. Pelawan bark was extracted using ethanol 95% and CH2Cl2-water (1:1), respectively. Extract of CH2Cl2 was partitioned using hexane-methanol 90% (1:1). Afterwards, methanol fraction was analyzed by thin layer chromatography methods to find the best eluent for column chromatography. The best eluent came from mixture of acetone-chloroform-methanol (0,6:4:0,4). The fractionation yielded 16 fractions with the first (M1) and the third (M5) fractions became the one spotted fractions. M1 and M5 fractions were examined for their antibacterial activity using paper diffusion methods by determining minimum inhibitory concentration value. M1 fraction showed greater activity than M5 fraction with minimum inhibitory concentration value of 2,7857 mg/mL. The result of phytochemistry test showed that both fractions contain terpenoid.
Co-Authors Achmad Sjachriza Achmad Sjahriza Ade Heri Mulyati ADI SANTOSO Adi Santoso Asep Hidayat Asep Hidayat Asep Saefurohman Auliya Ilmiawati Azwin Apriandi Azwin Apriandi Azwin Apriandi Bambang Srijanto Bambang Srijanto Bambang Srijanto Budi Arifin Cahyaningsih, Umi Cece Sumantri Dedi Duryadi Solihin Dian Susanthy Diana Widiastuti Dita Ariyanti dwi wahyono Dyah Iswantini Dyah Utami Cahyaning Rahayu Ellin Vina Setyowati Epi Taufik Ermin Katrin Winarno Ermin Katrin Winarno Fifia Zulti fithri amelia Ghozali, Ali Aulia Gustini Syahbirin Hanhan Dianhar Harjono - Hefni Effendi HENNY PURWANINGSIH Herdini . Irmanida Batubara Jaya Hardi Kiagus Dahlan Kurniawan, Yehezkiel Steven Kustiariyah Tarman LAKSMI AMBARSARI Latifah K. Darusman Lia Anriani Luthfan Irfana mahdi mubarok Mela Faradika Mersi Kurniati Muhamad Rifai Muhammad Fathurrahman Napthaleni , Novik Nurhidayat Nur Qadri Rasyid Okti Rachmawati Okti Rachmawati Pujiyati Pujiyati Pujiyati, Puspita Sari Rarah Ratih Adjie Maheswari Rini Siswati Asnel Siti Warnasih Sri Sugiarti Suminar S Achmadi Suminar Setiati Achmadi SUMINAR SETIATI ACHMADI Taher, Dharmawaty M. Tiltje Andretha Ransaleleh Tuti Wukirsari Tuti Wukirsari Uswatun Hasanah Wasmen Manalu Yuyu Yundhana Zainal Alim Mas’ud Zuniar Subastian Zuraida Hanum Zuraida Hanum