2, 4, 6-Trihidroksi Benzofenon dari Kulit Batang Garcinia balica Miq

Retno Purbowati, Taslim Ersam
Submission Date: 2017-01-30 11:07:43
Accepted Date: 2017-03-17 10:28:10

Abstract


Penelitian ini bertujuan untuk mengisolasi senyawa metabolit sekunder dari ekstrak etil asetat kulit batang Garcinia balica Miq. Proses ekstraksi dengan pelarut etil asetat didapatkan fraksi kering, kemudian difraksinasi menggunakan metode Kromatografi Kolom Gravitasi (KKG) dan dilanjutkan dengan metode Kromatografi Eksklusi Ukuran. Senyawa yang diisolasi berupa padatan amorf berwarna kuning kecoklatan dengan titik leleh sebesar 215-2160C. Penentuan struktur senyawa dilakukan dengan analisis UV, IR, 1H dan13C NMR. Senyawa yang diisolasi diketahui merupakan senyawa 2, 4, 6-trihidroksi benzofenon

Keywords


Garcinia balica; benzofenon

References


Steinlin dkk. 1988. Menuju Kelestarian Hutan Edisi Pertama. Jakarta: Yayasan Obor Indonesia.

Ersam, T. (2001). Senyawa Kimia Mikromolekuler Beberapa Tumbuhan Artocarpus Hutan Tropika Sumatera Barat. Disertasi, PPs,ITB, Bandung.

Merza, J. (2004). Prenylated Xanthon and Tocotrienol from Garcinia virgate. Phytochemistry. 65: 2915-2920.

Nguyen, Hiep D., Trinh, Bihn T.D., Nguyen*, Lien-Hoa D. (2011). Guttiferones Q-S, cytotoxic polyisoprenylated benzophenones from the pericarp of Garcinia cochinchinensis.Phytochemistry Letters 4. 129-133.

Iilyasa*, M., Perveena, Mehtab, Shafiullahb, Ahmada, Syed M. (2002). A novel chalcone from Garcinia nervosa. J. Chem. Research (S). 231-233.

Deachathai, S., Mahabusakaraman, W., Phongpaichit, S., Taylor, W.C. (2005). Phenolic Compounds from Garcinia dulcis. Phytochemistry. 23. 130-137.

Peres, V., Nagem, T.J. Oliveira, F.F. (2000), Trioxygenated Naturally Occuring Xanthones.Phytocemistry.55.684-710.

Ali, S., Goundar, R., Sotheeswaran, S., Beaulieu, C., Spine, C. (2000). Benzophenones of Garcinia pseudoguttifera. Phytochemistry. 53. 281-284.

Sari, R. dan Hanan, A. (2000). Garcinia (Clussiaceae) di Kebun Raya Bogor: Fisiognomi, Keanekaragaman dan Potensi. Prosiding Seminar Hari Cinta Puspa dan Satwa Nasional. Kebun Raya Bogor

Cairns, Donald. (2008). Intisari Kimia Farmasi, Edisi 2. Jakarta: EGC.

Ito, C., Miyamoto, Y., Nakayama, M., Kawai, Y. (1997). A Novel Depsidone and Some New Xanthones from Garcinia Spesies. Chemical and Pharmaceutical Bulletin. 45 (9), 1403-1413.

Nedialkov, P.T. Kitanov, G.M. (2000). Two benzophenone0-arabinosides and a Chromone from Hypericum annulatum. Phytochemistry. 59. 867-871

Chin, Yi-Ping, Huang, Wei-Jan, Hsu, Feng-Lin, Lin, Yuh-Ling, Ling, Mei-Hsuang. (2011). Synthesis and Evaluation of Antibacterial Activities of 5,7-Dihidroxycoumarin Derivatives. Arch. Pharm. Chem. Life Sci. 11. 386-393


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