CALL FOR PAPERS

Author Information

CERTIFICATE

IMPACT FACTOR 2019

Subject Area

Life Sciences / Biology
Architecture / Building Management
Asian Studies
Business & Management
Chemistry
Computer Science
Economics & Finance
Engineering / Acoustics
Environmental Science
Agricultural Sciences
Pharmaceutical Sciences
General Sciences
Materials Science
Mathematics
Medicine
Nanotechnology & Nanoscience
Nonlinear Science
Chaos & Dynamical Systems
Physics
Social Sciences & Humanities

Why Us? >>

Open Access
Peer Reviewed
Rapid Publication
Life time hosting
Free promotion service
Free indexing service
More citations
Search engine friendly

Plagiarism Detection

IJCR is following an instant policy on rejection those received papers with plagiarism rate of more than 20%. So, All of authors and contributors must check their papers before submission to making assurance of following our anti-plagiarism policies.

Isolation and Characterization of Leaves Extract of Vernonia auriculifera

Author:

Temesgen Orebo

Subject Area:

Life Sciences

Abstract:

The present study was carried out on the Isolation and characterization of the leaves extract of V. auriculifera because; the plant is used for traditional medicine especially its leaf juice is locally known by blood clotting and healing wounds. In the present study, the powdered leaf of plant was sequentially extracted with organic solvents: petroleum ether, chloroform, chloroform/methanol (1:1), methanol and water respectively. Repeated use of solvent extraction followed by Column Chromatography and Thin layer Chromatography, leaf extract of V. auriculifera yielded one compound which was characterized as (E)-methyl 11-hydroxy-1-(4-hydroxyphenyl) tetradec-7-en-14-onenamide using UV, FT-IR and NMR spectral data and by comparing with literature reports.

PDF file:

36258.pdf

DOI: https://doi.org/10.24941/ijcr.36258.09.2019

Announcement

QUICK RESPONSE - CONTACT US

Please feel free to contact me if you have any questions or comments....

Invited for research articles

Call for papers -May 2022

Call for Editorial Board Members

We are seeking professionals to join our Editorial Board. You will be entitled following benefits while...