[EN] COMPOUNDS AND COMPOSITIONS FOR INHIBITION AND ELIMINATION OF ZIKA INFECTION AND USES FOR SAME<br/>[FR] COMPOSÉS ET COMPOSITIONS POUR L'INHIBITION ET L'ÉLIMINATION D'UNE INFECTION PAR ZIKA ET LEURS UTILISATIONS
申请人:UNIV CORNELL
公开号:WO2018170513A1
公开(公告)日:2018-09-20
Provided are compounds and compositions for prevention and/or elimination of Zika virus infection. Also provided are methods for preventing and treating a subject in need of prevention or treatment of Zika virus.
COMPOUNDS AND COMPOSITIONS FOR INHIBITION AND ELIMINATION OF ZIKA INFECTION AND USES FOR SAME
申请人:Cornell University
公开号:US20200102320A1
公开(公告)日:2020-04-02
Provided are compounds and compositions for prevention and/or elimination of Zika virus infection. Also provided are methods for preventing and treating a subject in need of prevention or treatment of Zika virus.
Preparation and antimalarial activity of semisynthetic lycorenine derivatives
作者:Juan C. Cedrón、David Gutiérrez、Ninoska Flores、Ángel G. Ravelo、Ana Estévez-Braun
DOI:10.1016/j.ejmech.2013.03.018
日期:2013.5
A set of twenty one lycorenine derivatives has been prepared from the alkaloid hippeastrine (1). The modifications performed on hippeastrine included some functional group transformations, structural simplification and preparation of dimers. All alkaloids were tested as potential antimalarial agents, being the hippeastrine dimers the most active compounds.
The antiproliferative activity of a set of seven natural Amaryllidaceaealkaloids and 32 derivatives against four cancer cell lines (A2780, SW1573, T47-D and WiDr) was determined. The best antiproliferative activities were achieved with alkaloids derived from pancracine (2), haemanthamine (6) and haemantidine (7). For each skeleton, some structure-activity relationships were outlined.