| Isolation of the new anacardic acid 6-[16'Z-nonadecenyl]-salicylic acid and evaluation of its antimicrobial activity against Streptococcus mutans and Porphyromonas gingivalis. | |
| | |
MedLine Citation:
|
PMID: 21815722 Owner: NLM Status: Publisher |
Abstract/OtherAbstract:
|
A new anacardic acid, 6-[16'Z-nonadecenyl]-salicylic acid (1), along with seven known compounds, 6-[8'Z-pentadecenyl] salicylic acid (15:1 anacardic acid) (2), 6-nonadecenyl salicylic acid (anacardic acid 19:0) (3), 6-pentadecyl salicylic acid (anacardic acid 15:0) (4), masticadienonic acid (5), 3α-hydroxymasticadienonic acid (6), 3-epi-oleanolic acid (7) and β-sitosterol, were isolated from the bark of Amphipterygium adstringens using a bioassay-guided fractionation method. The structure of the new compound (1) was elucidated by spectroscopic data interpretation. The known compounds (2-7) were identified by comparison of their spectroscopic data with reported values in the literature. Compounds 1-4 exhibited antibacterial activity against Streptococcus mutans and Porphyromonas gingivalis with minimum inhibitory concentrations ranging from 7 to 104 µg mL and from 12 to 126 µg mL, respectively. |
| | |
Authors:
|
Blanca E Rivero-Cruz; Nuria Esturau; Sobeida Sánchez-Nieto; Irma Romero; Israel Castillo-Juárez; J Fausto Rivero-Cruz |
Publication Detail:
|
Type: JOURNAL ARTICLE Date: 2011-8-4 |
Journal Detail:
|
Title: Natural product research Volume: - ISSN: 1478-6427 ISO Abbreviation: - Publication Date: 2011 Aug |
Date Detail:
|
Created Date: 2011-8-5 Completed Date: - Revised Date: - |
Medline Journal Info:
|
Nlm Unique ID: 101167924 Medline TA: Nat Prod Res Country: - |
Other Details:
|
Languages: ENG Pagination: - Citation Subset: - |
Affiliation:
|
a Departamento de Farmacia , Facultad de Quimica, Universidad Nacional Autónoma de México , Ciudad Universitaria, 04510 , México. |
Export Citation:
|
APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
|
|
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
Previous Document: Insecticidal activity of the root bark essential oil of Periploca sepium Bunge and its main componen...
Next Document: A new flavonoid and other constituents from Centaurea nicaeensis All. var. walliana M.