Literature DB >> 17190464

Bioactive oligostilbenoids from the stem bark of Hopea exalata.

Hui Ming Ge1, Bo Huang, Shu Hua Tan, Da Hua Shi, Yong Chun Song, Ren Xiang Tan.   

Abstract

Hopeanolin (1), an unusual resveratral trimer with an ortho-quinone nucleus, was isolated and characterized from the stem bark of Hopea exalata. Also obtained were six known stibenoids, shoreaphenol (2), vaticanol G (3), alpha-viniferin (4), pauciflorol A (5), vaticanol A (6), and trans-3,5,4'-trihydroxystilbene 2-C-glucoside (7). The structure of 1 was determined by spectroscopic data interpretation. Compounds 1-7 were tested for antifungal activity and inhibitory effects against jack bean urease. Hopeanolin (1) demonstrated antifungal activity in the MIC value range 0.1-22.5 microg/mL.

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Year:  2006        PMID： 17190464     DOI： 10.1021/np060242y

Source DB:  PubMed          Journal:  J Nat Prod        ISSN： 0163-3864            Impact factor:   4.050


  5 in total

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Journal:  J Am Chem Soc       Date:  2016-03-29       Impact factor: 15.419

2.  Computer-assisted methods for molecular structure elucidation: realizing a spectroscopist's dream.

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Journal:  J Cheminform       Date:  2009-03-17       Impact factor: 5.514

3.  Efficacy of some natural compounds as antifungal agents.

Authors:  Sudha Vengurlekar; Rajesh Sharma; Piyush Trivedi
Journal:  Pharmacogn Rev       Date:  2012-07

Review 4.  An overview on the potential of natural products as ureases inhibitors: A review.

Authors:  Luzia V Modolo; Aline X de Souza; Lívia P Horta; Débora P Araujo; Ângelo de Fátima
Journal:  J Adv Res       Date:  2014-10-13       Impact factor: 10.479

Review 5.  Chemistry, Biosynthesis and Pharmacology of Viniferin: Potential Resveratrol-Derived Molecules for New Drug Discovery, Development and Therapy.

Authors:  Shivkanya Fuloria; Mahendran Sekar; Farrah Syazana Khattulanuar; Siew Hua Gan; Nur Najihah Izzati Mat Rani; Subban Ravi; Vetriselvan Subramaniyan; Srikanth Jeyabalan; M Yasmin Begum; Kumarappan Chidambaram; Kathiresan V Sathasivam; Sher Zaman Safi; Yuan Seng Wu; Rusli Nordin; Mohammad Nazmul Hasan Maziz; Vinoth Kumarasamy; Pei Teng Lum; Neeraj Kumar Fuloria
Journal:  Molecules       Date:  2022-08-09       Impact factor: 4.927
  5 in total

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