ISOLASI DAN IDENTIFIKASI SENYAWA TRITERPENOID PADA BIJI Swietenia mahagoni (L.) Jacq
| Main Author: | ARIS YULITA APRIANTO, 051211133038 |
|---|---|
| Format: | Thesis NonPeerReviewed Book |
| Bahasa: | ind |
| Terbitan: |
, 2016
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| Subjects: | |
| Online Access: |
http://repository.unair.ac.id/55663/1/FF.FT.%2025-16%20Apr%20i%20abstrak.pdf http://repository.unair.ac.id/55663/2/FF.FT.%2025-16%20Apr%20i.pdf http://repository.unair.ac.id/55663/ http://lib.unair.ac.id |
Daftar Isi:
- Isolation and identification of tritepenoid compound from ethyl asetate extract of Swietenia Mahagoni (L.) Jacq. had been done. Dried seed of the plant (640g) was extracted successively with ethanol 96% (49 g). The ethanol 96% was partitioned between water and n-hexane, next step water phase was partitioned with ethyl acetate (21,5 g). the ethyl acetate fraction was sparated respectively by vacuum liquid chromatography and column chromatography to get compound. The X compound was identified using FTIR, 1H-RMI and 13C-RMI spectroscopy. Based on the data spectra, we conclude that X compound is similar with Swietenine E. Keywords: isolation, Swietenia Mahagoni (L.) Jacq, triterpenoid