A PHP Error was encountered

Severity: Warning

Message: file_get_contents(https://...@pubfacts.com&api_key=b8daa3ad693db53b1410957c26c9a51b4908&a=1): Failed to open stream: HTTP request failed! HTTP/1.1 429 Too Many Requests

Filename: helpers/my_audit_helper.php

Line Number: 176

Backtrace:

File: /var/www/html/application/helpers/my_audit_helper.php
Line: 176
Function: file_get_contents

File: /var/www/html/application/helpers/my_audit_helper.php
Line: 250
Function: simplexml_load_file_from_url

File: /var/www/html/application/helpers/my_audit_helper.php
Line: 1034
Function: getPubMedXML

File: /var/www/html/application/helpers/my_audit_helper.php
Line: 3152
Function: GetPubMedArticleOutput_2016

File: /var/www/html/application/controllers/Detail.php
Line: 575
Function: pubMedSearch_Global

File: /var/www/html/application/controllers/Detail.php
Line: 489
Function: pubMedGetRelatedKeyword

File: /var/www/html/index.php
Line: 316
Function: require_once

Furandiones from an endophytic Aspergillus terreus residing in Malus halliana. | LitMetric

Furandiones from an endophytic Aspergillus terreus residing in Malus halliana.

Chem Pharm Bull (Tokyo)

College of Chemical Engineering, Nanjing Forestry University, 159 Longpan Road, Nanjing 210037, P R China.

Published: April 2013

Two new furandiones named asperterone B (1) and C (2) together with four known metabolites (3-6) were isolated from the liquid culture of the endophytic fungus Aspergillus terreus MHL-P22 residing in the fresh leaves of Malus halliana. The structures of the new compounds were elucidated by analysis of their MS, IR, 1D- and 2D-NMR spectra. 1 and 2 showed moderate cytotoxic activities against human colorectal carcinoma SW1116 cells with IC(50) values of 57.5 and 71.0 µM, respectively. The biosynthetic pathway for 1, 2 and their analogues was also postulated and briefly discussed.

Download full-text PDF

Source
http://dx.doi.org/10.1248/cpb.c12-00643DOI Listing

Publication Analysis

Top Keywords

aspergillus terreus
8
malus halliana
8
furandiones endophytic
4
endophytic aspergillus
4
terreus residing
4
residing malus
4
halliana furandiones
4
furandiones named
4
named asperterone
4
asperterone metabolites
4

Similar Publications

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!