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Isolation, identification, structural elucidation and bioactivity of Heneicos-1-ene from Coriandrum sativum L. foliage.

Siddharth, Priyadarshi and Nanishankar, V. Harohally and Roopavathi, C. and Madhava Naidu, M. (2018) Isolation, identification, structural elucidation and bioactivity of Heneicos-1-ene from Coriandrum sativum L. foliage. Scientific Reports, 8. pp. 1-6.

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Abstract

Coriander foliage is a distinctive spice employed on a daily basis in curry and other Indian traditional food preparations mainly for the unique flavour attributes and health benefits. Radical scavenging activity has been demonstrated previously for coriander foliage. However, specific molecules responsible were not identified. A new molecule was isolated via chromatographic technique, and its structure was established by employing multinuclei and multidimensional NMR and HRMS techniques. The identified molecule Heneicos-1-ene was also screened for radical scavenging activity and antimicrobial activity, wherein it displayed radical scavenging activity of 89.6 ± 0.62% at 200 ppm, and also exhibited substantial antimicrobial activity against E. coli and Salmonella typhi.

Item Type: Article
Uncontrolled Keywords: Coriander foliage, Heneicos-1-ene, antimicrobial activity, chromatographic technique
Subjects: 500 Natural Sciences and Mathematics > 04 Chemistry and Allied Sciences > 24 Organic Chemistry
600 Technology > 08 Food technology > 30 Spices/Condiments
Divisions: Plantation Products Spices and Flavour Technology
Depositing User: Food Sci. & Technol. Information Services
Date Deposited: 04 Jun 2019 08:58
Last Modified: 04 Jun 2019 08:58
URI: http://ir.cftri.com/id/eprint/14132

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