Nematicidal Activities of a Novel Compound Containing Pyridazin-3 (2H)-one from Aspergillus niger Snf009
(0) In this study, a novel secondary metabolite from Aspergillus niger Snf 009 was examined in detail.the compound was isolated from the fungal culture broth by semi-preparation HPLC.The structure was identified as 2-hydroxy-6-(tetrahydro-3, 4-dihydroxy-5-(hydroxymethyl) furan-2-yl) pyridazin-3 (2H)-one by spectroscopic and mass-spectrometric analyses, including IR, MS, 1D-, 2DNMR.Furthermore, the compound showed potential use as nematicides against the second stage larvae of Meloidogy incognita in vitro.
Aspergillus niger Nematicidal activity Secondary metabolite
Zhu Xiaofeng Chen Lijie Wang Yuanyuan Li Song Duan Yuxi
College of Plant Protection, Shenyang Agricultural University, Shenyang,Liaoning 110161, P.R.China
国内会议
沈阳
英文
395-398
2014-07-29（万方平台首次上网日期，不代表论文的发表时间）