Senyawa Benzofenon dari Kayu Batang Garcinia picrorrhiza Miq.(Sesoot)

Mujiarti, Eni (2008) Senyawa Benzofenon dari Kayu Batang Garcinia picrorrhiza Miq.(Sesoot). Other thesis, Institut Teknologi Sepuluh Nopember.

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Abstract

Senyawa benzofenon telah diisolasi dari fraksi diklorometana kayu batcmg Garcinia picrorrhiza Miq. (Sesoot). Isolasi senyawa dilakukan dengan maserasi menggunakan pelarut etil asetat diikuti fraksinasi menggunakan partisi dengan heksana, diklorometana, etil asetat dan Kromatografi Cair Vakum (KCV). Fraksi diklorometana dimumikan dengan kromatografi radial (kromatotron) dan kromatografi lapis tipis preparatif (KLTp). Penentuan struktur senyawa menggunakan spektroskopi UV, IR, 1Hdan ,13CNMR.
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Benzophenone have been isolated from dichloromethane fraction of heartwood Garcinia picrorrhiza Miq. (Sesoot). The compound was isolated using maseration with ethyl acetate followed by partition with hexane, dichloromethane, ethyl acetate as solvent and chromatography methode. Dichloromethane fraction was purified with radial chromatography (cromatotron) and thin layer preparative chromatography methode. The structure have been eluoid0edJbyu§ing data of UV spectroscopy, IR, 1H and, 13CNMR.

Item Type:	Thesis (Other)
Additional Information:	RSKi 547.632 Muj s
Uncontrolled Keywords:	Garcinia picrorrhiza Miq, fraksi diklorometana, benzofenon, Garcinia picrorrhiza Miq, dichloromethane fraction,benzophenone
Subjects:	Q Science > QD Chemistry > QD481 Chemical structure.
Divisions:	Faculty of Mathematics and Science > Chemistry > 47201-(S1) Undergraduate Thesis
Depositing User:	magang .
Date Deposited:	08 Oct 2026 04:24
Last Modified:	08 Oct 2026 04:24
URI:	http://repository.its.ac.id/id/eprint/145434

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