Preliminary phytochemical screening of methanolic–aqua extract of Acanthospermum australe leaves.

Anthoney Swamy Thangiah*, Mutuku Chrispus Ngule, Obey Jackie K.


The study was carried to analyze the phytochemical constituents of the Acanthospermum australe. The plant samples were extracted using methanol and water in the ratio of 9:1. From the study the extract of Acanthospermum australewas found to contain tannins, saponins, terpenoids, phenols, alkaloids, steroidal rings but steroids and flavonoids were found to be absent. The presence of these important phytochemicals in the plant roots is a scientific justification of the plant use in the traditional treatment against various diseases affecting humans and animals. However, more research needs to be done to identify the specific compounds, their structural formulas and contribution towards medicinal values of the plant.


Phytochemicals; pharmacological; leaves; Acanthospermum.

Full Text:




  • There are currently no refbacks.

Copyright (c) 2013 International Journal of Bioassays

Creative Commons License
This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

International Journal of Bioassays is a member of the Publishers International Linking Association, Inc. (PILA), CROSSREF and CROSSMARK (USA). Digital Object Identifier (DOI) will be assigned to all its published content.