PHYTOCHEMICAL AND PHARMACOGNOSTICAL STUDIES OF ANOGEISSUS ACUMINATA

Abstract

Medicinal plants are one of the oldest valuable sources of medicine provide by nature to mankind. Medicinal plants are one of the important sources of research of new drugs. Many medicinal plants and herbs hold their prestigious position in the field of natural medicine among which Anogeissus acuminata belonging to family Combretaceae was vital one.

In the present study was intended to evaluate various physicochemical, phytochemical standards like TLC, HPTLC and Pharmacognostic parameters which will be helpful to ensure the purity, safety and efficacy of the medicinal plant.

 Anogeissus acuminata was subjected to preliminary phytochemical screening, done to estimate as foreign organic matter, morphological evaluation. Total ash values, physicochemical, Thin layer chromatography (TLC), HPTLC phytochemical analysis and secondary metabolites present in the plant were investigated for the extract.

All physiochemical properties were found within the measureable amount as foreign organic matter less than 1% w/w, Total ash values was 12 % w/w with respect to air-dried crude drug. Moisture content was 3.074. Thin layer chromatography (TLC), HPTLC studies were carried for the better isolation and identification of the different components of ethanolic extract. HPTLC carried out in the solvent system - Toluene: Ethyl acetate: Acetic acid (4:3:1). The report of HPTLC indicates the presence of sixteen spots. Preliminary phytochemical analysis confirmed the presence of plant extracts revealed the presence of alkaloids, steroids, terpenoids glycosides, tannins and phenolic compounds.

KEYWORDS: TLC, HPTLC, Phytochemical characterization, Anogeissus acuminata