alexa Abstract | Isolation and characterisation of coumarin from the stem bark of Polyalthia longifolia

Journal of Chemical and Pharmaceutical Research
Open Access

OMICS International organises 3000+ Global Conferenceseries Events every year across USA, Europe & Asia with support from 1000 more scientific Societies and Publishes 700+ Open Access Journals which contains over 50000 eminent personalities, reputed scientists as editorial board members.

Open Access Journals gaining more Readers and Citations

700 Journals and 15,000,000 Readers Each Journal is getting 25,000+ Readers

This Readership is 10 times more when compared to other Subscription Journals (Source: Google Analytics)

Original Articles Open Access


A coumarine, 7-ethylamino-4,6-dimethyl coumarin was isolated from Polyalthia longifolia bark. The structure of isolated compound was determined on UV, IR, gas chromatography, mass chromatography, 1H NMR, and 13C NMR spectral data.

To read the full article Peer-reviewed Article PDF image

Author(s): Adlis Santoni Dewanti Suci Yola Marta Mai Efdi and Sanusi Ibrahim


7-ethylamino-4,6-dimethyl coumarin, Polyalthia longifolia, Polyalthia longifolia

Peer Reviewed Journals
Make the best use of Scientific Research and information from our 700 + peer reviewed, Open Access Journals
International Conferences 2017-18
Meet Inspiring Speakers and Experts at our 3000+ Global Annual Meetings

Contact Us

© 2008-2017 OMICS International - Open Access Publisher. Best viewed in Mozilla Firefox | Google Chrome | Above IE 7.0 version