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Journal > Jurnal Natur Indonesia > Aktivitas Antibakteri Senyawa Turunan Oleanan dari Kayu Akar Pterospermum Subpeltatum

 

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Jurnal Natur Indonesia
Vol 13, No 01 (2010)
Aktivitas Antibakteri Senyawa Turunan Oleanan dari Kayu Akar Pterospermum Subpeltatum
Article Info   ABSTRACT
Published date:
21 Nov 2012
 
A triterpenoid derivative compound, oleane-12-en-2,3,23-triol-28-oat, from chloroform fraction of root wood ofPterospermum subpeltatum C. B. Rob (Sterculiaceae) was identified using IR, 1H dan 13C NMR data. The compoundhas shown toxicity against Artemia salina, LC50 of 46.06 μg/mL, and antibacterial potential upon Shigella boydii andStaphylococcus aureus with inhibition zones of 8.3 and 9.8 mm respectively.
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