IOSR Journal of Pharmacy
ISSN: 2250-3013, www.
iosrphr.
org
‖‖ Volume 2 Issue 4 ‖‖ July-August 2012 ‖‖ PP.
05-11
5
Isolation of Flavonoid Constituent from Launaea procumbens
Roxb.
by Preparative HPTLC Method
Gaurav J Mishra*
M.
N.
Reddy and Jagruti S Rana...
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IOSR Journal of Pharmacy
ISSN: 2250-3013, www.
iosrphr.
org
‖‖ Volume 2 Issue 4 ‖‖ July-August 2012 ‖‖ PP.
05-11
5
Isolation of Flavonoid Constituent from Launaea procumbens
Roxb.
by Preparative HPTLC Method
Gaurav J Mishra*
M.
N.
Reddy and Jagruti S Rana
Shree Bapalal Vaidhya Botanical Research Center, Department of Biosciences, Veer Narmad South
Gujarat University, Surat, Gujarat, India
Abstract––There are a numbers of bioactive compounds in plants, such as alkaloids, tannins,
flavonoids, sterols, triterpenes, etc.
, noted to have the major role in nutrition, physiology and control
of diseases.
Flavonoids constitute one of the most characteristic classes of compounds in higher
plants.
The foremost important task in this paradigm is the screening of these compounds in the
plants.
The chromatographic study of the compounds serves to be a very useful and reliable source
in the process of bioactive compounds screening in plants.
According to the ethnobotanical
information, it has be
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