690260-95-8Relevant articles and documents
Exploring Halogen Bonds in 5-Hydroxytryptamine 2B Receptor-Ligand Interactions
Zhou, Yu,Wang, Yuanxun,Li, Pengfei,Huang, Xi-Ping,Qi, Xiangbin,Du, Yunfei,Huang, Niu
, p. 1019 - 1024 (2018/10/15)
Here, we predicted the potential halogen bonding interaction between compound 2 and the 5-hydroxytryptamine 2B (5-HT2B) receptor and systematically assessed this interaction via structure-activity relationship analysis and molecular dynamics simulations. A physics-based computational protocol was then developed to further explore the opportunity of "designing in" halogen bonding interactions in structure-based ligand design for the 5-HT2B receptor, which not only facilitated the identification of previously uncharacterized halogen bonds in known 5-HT2B ligands but also enabled the rational design of halogen bonding interactions for the optimization of 5-HT2B ligands. As a proof-of-concept, a series of halogen-substituted analogues of doxepin was synthesized and evaluated, which showed improved in vitro and in vivo potency.
PHENYL COMPOUNDS
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, (2008/06/13)
Compounds of formula (I) or derivatives thereof: wherein A, B, Z, R, R, R, R, R, and R are as defined in the specification, a process for the preparation of such compounds, pharmaceutical compositions comprising such compounds and the use of such compounds in medicine.