Literature DB >> 8477514

Microbial hydroxylation of (-)-eburnamonine by Mucor circinelloides and Streptomyces violens.

T Adachi1, M Saito, J Sasaki, Y Karasawa, H Araki, K Hanada, S Omura.   

Abstract

(6R)-6-Hydroxy-, (6S)-6-hydroxy- and (18S)-18-hydroxyeburnamonines were obtained by microbial conversion of (-)-eburnamonine using Mucor circinelloides and Streptomyces violens. Their structures were determined by analyses of the mass, 1H- and 13C-NMR spectra. (-)-Eburnamonine and the three hydroxylated compounds showed cerebral protecting effects against potassium cyanide intoxication in mice.

Entities:  

Mesh:

Substances:

Year:  1993        PMID: 8477514     DOI: 10.1248/cpb.41.611

Source DB:  PubMed          Journal:  Chem Pharm Bull (Tokyo)        ISSN: 0009-2363            Impact factor:   1.645


  2 in total

1.  Synthesis of 15-methylene-eburnamonine from (+)-vincamine, evaluation of anticancer activity, and investigation of mechanism of action by quantitative NMR.

Authors:  James R Woods; Mark V Riofski; Mary M Zheng; Melissa A O'Banion; Huaping Mo; Julia Kirshner; David A Colby
Journal:  Bioorg Med Chem Lett       Date:  2013-09-06       Impact factor: 2.823

2.  Evaluation of Microbial Transformation of 10-deoxoartemisinin by UPLC-ESI-Q-TOF-MSE.

Authors:  Yue Bai; Dong Zhang; Peng Sun; Yifan Zhao; Xiaoqiang Chang; Yue Ma; Lan Yang
Journal:  Molecules       Date:  2019-10-28       Impact factor: 4.411

  2 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.