Construction of a 3D-shaped, natural product like fragment library by fragmentation and diversification of natural products
作者:Horst Prescher、Guido Koch、Tim Schuhmann、Peter Ertl、Alex Bussenault、Meir Glick、Ina Dix、Frank Petersen、Dimitrios E. Lizos
DOI:10.1016/j.bmc.2016.12.005
日期:2017.2
A fragment library consisting of 3D-shaped, natural product-like fragments was assembled. Library construction was mainly performed by natural product degradation and natural product diversification reactions and was complemented by the identification of 3D-shaped, natural product like fragments available from commercial sources. In addition, during the course of these studies, novel rearrangements
组装了一个由3D形状的天然产物状片段组成的片段库。文库的构建主要通过天然产物降解和天然产物多样化反应进行,并辅以鉴定3D形状的天然产物,例如可从商业渠道获得的片段。此外,在这些研究过程中,发现了针对Massarigenin C和Cychachalasin E的新型重排。获得的片段库具有出色的3D形状和天然产物相似性,在基于片段的药物发现中涵盖了一个新颖的,尚未开发且代表性不足的化学空间(FBDD)。