Pharmacognostical Studies on Wrightia tinctoria Bark

Y.S.R. Reddy G. Pulla Reddy College of Pharmacy, Mehdipatnam, Hyderabad - 500 028, Andhra Pradesh, India

Sama Venkatesh G. Pulla Reddy College of Pharmacy, Mehdipatnam, Hyderabad - 500 028, Andhra Pradesh, India

T. Ravichandran J.S.S. College of Pharmacy, Rocklands, Post Box No. 20, Ootacamund - 643 001, Tamil Nadu, India

T. Subburaju J.S.S. College of Pharmacy, Rocklands, Post Box No. 20, Ootacamund - 643 001, Tamil Nadu, India

B. Suresh J.S.S. College of Pharmacy, Rocklands, Post Box No. 20, Ootacamund - 643 001, Tamil Nadu, India

Abstract

The bark of Wrightia tinctoria R.Br. (Apocynaceae) is used as an adulterant for the well known drug, Holarrhena antidysenterica. The present study attempts a detailed summary of pharmacognostical characters to give a clear standard for identification of the drug.

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Pharmacognostical Studies on Wrightia tinctoria Bark

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Pharmacognostical Studies on Wrightia tinctoria Bark

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