PHARMACOGNOSTIC AND PRELIMINARY PHYTOCHEMICAL STUDY OF ALSTONIA SCHOLARIS FRUITS (L) R.BR. FAM: APOCYNACEAE
About Authors:
Sanober Parveen*, Maju Vyas Singh
Delhi institute of Pharmaceutical Sciences & research University (DIPSAR), Delhi.
*sanober.parveen@gmail.com
Abstract
The present study was aimed Pharmacognostic and preliminary phytochemical study of the fresh fruits of Alstonia scholaris, belonging to family Apocynaceae.The pharmacognostic investigation were carried out in terms of macroscopic, microscopic and physical parameters. The extract obtained after successive Soxhlet extraction of dried fruit using n-hexane, chloroform, methanol and water were subjected to a preliminary phytochemical screening which revealed the presence of alkaloids, carbohydrate, glycoside, terpenoids and flavanoids.