Literature DB >> 12494347

Antibacterial activity of a stearic acid derivative from Stemodia foliosa.

Lourinalda Luiza Dantas da Silva1, Márcia Nascimento, Dulce Helena Siqueira Silva, Maysa Furlan, Vanderlan da Silva Bolzani.   

Abstract

From the hexane-soluble fraction of an ethanol extract from leaves and stems of Stemodia foliosa (Scrophulariaceae), the new stearic acid 4-[(n-pentoxy)phenethyl] ester (1) was isolated. This compound exhibited antibacterial properties at 10 microg/mL concentration by using disc diffusion method against Gram-positive bacteria Bacillus cereus and Bacillus subtilis and fast-acid bacterium Mycobacterium fortuitum. The structure of the new compound was elucidated by spectroscopic methods and by chemical conversion.

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Year:  2002        PMID： 12494347     DOI： 10.1055/s-2002-36346

Source DB:  PubMed          Journal:  Planta Med        ISSN： 0032-0943            Impact factor:   3.352


  5 in total

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Journal:  Mycobiology       Date:  2017-09-30       Impact factor: 1.858

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Journal:  Front Bioeng Biotechnol       Date:  2020-04-17

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4.  Comparative Metabolomics Reveals the Microenvironment of Common T-Helper Cells and Differential Immune Cells Linked to Unique Periapical Lesions.

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5.  Promising Endophytic Alternaria alternata from Leaves of Ziziphus spina-christi: Phytochemical Analyses, Antimicrobial and Antioxidant Activities.

Authors:  Rasha Y Abd Elghaffar; Basma H Amin; Amr H Hashem; Amira E Sehim
Journal:  Appl Biochem Biotechnol       Date:  2022-05-17       Impact factor: 3.094
  5 in total

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