Abstract
Cinnamomum tamala Nees, was collected from eight different locations of Uttarakhand and one sample from Dehradun market. Essential oils were extracted from dried leaves of C. tamala by hydro-distillation. The oil yield varied from 0.3%-1.3%. The GC and GC-MS analysis of oil samples showed significant variation in three major components, viz., cinnamaldehyde (43.3-63.7%), linalool (7.0-32.7%) and cinnamyl acetate (6.0-46.8%). Total percentage of these three major components found in all samples within the range of 78-83%. However, the market sample showed high amount of eugenol (61.0%), and it was absent in our samples. Cinnamaldehyde type tejpat is mainly used in pharmaceutical industries and flavouring food items while eugenol type is used as spice.
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