EUROPEAN JOURNAL OF
PHARMACEUTICAL AND MEDICAL RESEARCH

( An ISO 9001:2015 Certified International Journal )

An International Peer Reviewed Journal for Pharmaceutical, Medical & Biological Sciences

An Official Publication of Society for Advance Healthcare Research (Reg. No. : 01/01/01/31674/16)

European Journal of Pharmaceutical and Medical Research (EJPMR) has indexed with various reputed international bodies like : Google Scholar , Indian Science Publications , InfoBase Index (In Process) , SOCOLAR, China , Research Bible, Fuchu, Tokyo. JAPAN , International Society for Research activity (ISRA) , Scientific Indexing Services (SIS) , Polish Scholarly Bibliography , Global Impact Factor (GIF) (Under Process) , Universal Impact Factor , International Scientific Indexing (ISI), UAE  , Index Copernicus , CAS (A Division of American Chemical Society) USA (Under Process) , Directory of Open Access Journal (DOAJ, Sweden, in process) , UDLedge Science Citation Index , CiteFactor , Directory Of Research Journal Indexing (DRJI) , Indian citation Index (ICI) , Journal Index (JI, Under Process) , Directory of abstract indexing for Journals (DAIJ) , Open Access Journals (Under Process) , Impact Factor Services For International Journals (IFSIJ) , Cosmos Impact Factor , Jour Informatics (Under Process) , Eurasian Scientific Journal Index (ESJI) , International Innovative Journal Impact Factor (IIJIF) , Science Library Index, Dubai, United Arab Emirates , Pubmed Database [NLM ID: 101669306] (Under Process) , IP Indexing (IP Value 2.40) , Web of Science Group (Under Process) , Directory of Research Journals Indexing , Scholar Article Journal Index (SAJI) , International Scientific Indexing ( ISI ) , Scope Database , Academia , 

 ISSN 2394-3211

Impact Factor: 7.065

 ICV - 79.57

Abstract

CHEMICAL CONSTITUENTS FROM THE FRUITS OF GARCINIA COWA, AND LEAVES OF PAEDERIA FOETIDA AND TETRASTIGMA ANGUSTIFOLIA

Aparoop Das, Kamaruz Zaman, Dipak Chetia, Mohammed Ali* and Showkat Rassol Mir

ABSTRACT

Garcinia cowa Roxb. Ex Choisy (family Clusiaceae) is an evergreen, deciduous trees. Its fruits are edible, expectorant and used to treat blood circulation, coughs, dysentery and indigestion. Paederia foetida L. (family Rubiaceae) is a perennial, climbing vine. Its leaves are effective against herpes infection, dysentery, dysuria, dyspepsia, enteritis, gastritis, rheumatism and urinary lithiasis. Tetrastigma angustifolium (Roxb.) Planch. (family Vitaceae) is a herbaceous, wiry climbers. The whole plant is edible and taken to control diabetes. Phytochemical investigation of the fruits of Garcinia cowa gave a new triterpenyl anthracenediol isopenanoate characterized as 3′-oxo- 4′, 4′,6′-trimethyl-5′-(10′,14′,18′,22′-tetramethyl hept-9′,13′,17′,22′-tetraene-8′-oxoyl)-cyclohexyl-(1→6′)]-oxy-4-isopentanoyloxy-9,11-dihydroxy-anthracene (1) and an unknown ditriterpenyl anthracene identified as 3′-oxo- 4′, 4′,6′-trimethyl-5′-(10′,14′,18′,22′-tetramethyl hept-9′,13′,17′,22′-tetraene-8′-oxoyl)-cyclohexyl-(1→6′)]- 3′′-oxo- 4′′, 4′′,6′′-trimethyl-5′′-(10′′,14′′,18′′,22′′-tetramethyl hept-9′′,13′′,17′′,21′′-tetraene-8′′-oxoyl)cyclohexyl--(4→6′′)]- 1,4-anthracene (2). The leaves of Paederia foetida afforded two known monosaccharides characterized as -D-galacturonic acid (3) and -D-glucuronic acid (4) and an essential oil composed of high percentage of 1,8-cineole (56.21%), γ-terpinene (25.16%), 3-carene (10.07%), and n-dec-3-ene (5.14%). The leaves of Tetrastigma angustifolia furnished 8-hydroxy apigenin 7-O-β-D-glucopyranoside (5), a rare apigenin glucoside and -L-xylose (6).

Keywords: Garcinia cowa fruits, Paederia foetida leaves, Tetrastigma angustifolia leaves, phytoconstituents, essential oil, isolation, characterization.


[Full Text Article] [Download Certificate]

Citation

  All Since 2019
 Citation  3086  2560
 h-index  18  17
 i10-index  64  44

INDEXING

NEWS & UPDATION

  • New Issue Published

    Its Our pleasure to inform you that, EJPMR 1 March 2024 Issue has been Published, Kindly check it on https://www.ejpmr.com/issue

  • EJPMR: MARCH ISSUE PUBLISHED

    MARCH 2024 issue has been successfully launched on MARCH 2024.

  • EJPMR New Impact Factor

    EJPMR Impact Factor has been Increased to 7.065 for Year 2024.

  • Index Copernicus Value

    EJPMR Received Index Copernicus Value 79.57, due to High Quality Publication in EJPMR at International Level

  • Journal web site support Internet Explorer, Google Chrome, Mozilla Firefox, Opera, Saffari for easy download of article without any trouble.

    .

  • Article Invited for Publication

    Article are invited for publication in EJPMR Coming Issue

Google Scholar Indian Science Publications InfoBase Index (In Process) SOCOLAR, China Research Bible, Fuchu, Tokyo. JAPAN International Society for Research activity (ISRA) Scientific Indexing Services (SIS) Polish Scholarly Bibliography Global Impact Factor (GIF) (Under Process) Universal Impact Factor International Scientific Indexing (ISI), UAE Index Copernicus CAS (A Division of American Chemical Society) USA (Under Process) Directory of Open Access Journal (DOAJ, Sweden, in process) UDLedge Science Citation Index CiteFactor Directory Of Research Journal Indexing (DRJI) Indian citation Index (ICI) Journal Index (JI, Under Process) Directory of abstract indexing for Journals (DAIJ) Open Access Journals (Under Process) Impact Factor Services For International Journals (IFSIJ) Cosmos Impact Factor Jour Informatics (Under Process) Eurasian Scientific Journal Index (ESJI) International Innovative Journal Impact Factor (IIJIF) Science Library Index, Dubai, United Arab Emirates Pubmed Database [NLM ID: 101669306] (Under Process) IP Indexing (IP Value 2.40) Web of Science Group (Under Process) Directory of Research Journals Indexing Scholar Article Journal Index (SAJI) International Scientific Indexing ( ISI ) Scope Database Academia