Skripsi

PIRANOSANTON DARI KULIT BATANG MANGGIS HUTAN (Garcinia Bancana) dan AKTIFITAS ANTIBAKTERINYA

---

Penilaian

---

A phenolic compound was isolated from dichloro methane fraction of the stem bark of Garcinia bancana Miq. The extraction was done by maceration method and separation of isolated compound was conducted by chromatographic technique. Isolated compound is yellow powder with melting point 240-242°C. The structure of these compound wher determined on the basis of spectroscopic data including UV, IR, 'H NMR, 13C NMR, NMR1-D and 2-D NMR, DEPT, HMQC, HMBC, COSY and by direct comparison with those of reported data. Based upon spectral data analysis could be concluded that isolated compound is phenol of xanthone type, that is l,5-dihydroxy-6’,6’-dimethylpyTano (2’,3’: 2,3) xanthone. The result of isolation coumpound showed that activity as anti bacteria to Escherichia coli and Shigela disentri and assign value IC5o 2500 ppm and 500 ppm.

---

Availability

Inventory Code	Barcode	Call Number	Location	Status
1007002173	T66519	T665192010	Central Library (REFERENCES)	Available but not for loan - Not for Loan

Detail Information

Series Title

-

Call Number

T665192010

Publisher

Inderalaya : Jurusan Kimia, Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Sriwijaya., 2010

Collation

xi, 52 hlm.; ill.; tab.; 28 cm.

Language

Indonesia

ISBN/ISSN

-

Classification

634.607

Content Type

Text

Media Type

unmediated

Carrier Type

unspecified

Edition

-

Subject(s)

Jurusan Kimia
Buah-buahan Tropis dan Subtropis

Specific Detail Info

-

Statement of Responsibility

Furika

Other version/related

File Attachment

Comments

---

You must be logged in to post a comment