Book Review
Reclamation of Mine-Impacted Land for Ecosystem Recovery
by : Nimisha Tripathi, Raj Shekhar Singh, Colin D. Hills
Status

Update: 18 Jul 2019
Published: since 1 Mar 2008

Online Users: 5

 

Copyright © 2011
SEAMEO BIOTROP
All Rights Reserved.

Follow us on:
BIOTROP on Facebook Facebook

Instagram

Youtube


ISO 9001:2015 Certified

ISO 17025:2005 Certified

KNAPPP Certified
Screening for natural products of Shorea spp. and Anisoptera spp.
Researcher : H. Affandi
Published : 1999
Group :Natural Product
Full Report : Special request
Abstract :
Screening of 12 species of Shorea and 2 species of Anisoptera from the forest of Pasir Mayang, Jambi with brine shrimp (Artemia salina) lethality bioassay showed that Shorea gibosa and Anisoptera marginata have sufficient activity for further investigation. Bioassay-guided fractionation of the active extract of S. gibosa led to the isolation of stigmasterol and the shoreaphenol. Bioassay-guided fractionation of the active extract of A. marginata resulted in the isolation of lupenone and 3-methoxy-4-hydroxybenzoic acid O-beta-C glucopyranoside as the bioactive compound.