Limited data are available on the hepatotoxicity of perampanel. In clinical trials, therapy with perampanel was not associated with an increased frequency of serum aminotransferase elevations as compared to placebo treatment, and there were no reported instances of clinically apparent liver injury. No individual case reports of perampanel hepatotoxicity have been published since its general clinical availability. Perampanel has been implicated in rare instances of severe cutaneous hypersensitivity reactions including DRESS syndrome, which can be associated with variable degrees of liver injury. Thus, clinically apparent liver injury due to perampanel may occur, but must be very rare.
◉ Summary of Use during Lactation:A minimal amount of information is available on use of perampanel during breastfeeding. If perampanel is required by the mother, it is not necessarily a reason to discontinue breastfeeding, but monitor the infant for drowsiness, agitation, adequate weight gain, and developmental milestones, especially in younger, exclusively breastfed infants and when using combinations of drugs.
◉ Effects in Breastfed Infants:An infant was exclusively breastfed by a mother taking perampanel, brivaracetam and lacosamide for 6 weeks, then partially breastfed. The infant did not exhibit reduced wakefulness or feeding problems. At one year of age, the mother reported normal development.
◉ Effects on Lactation and Breastmilk:Relevant published information was not found as of the revision date.
[EN] AZABENZIMIDAZOLES AND THEIR USE AS AMPA RECEPTOR MODULATORS<br/>[FR] AZABENZIMIDAZOLES ET LEUR UTILISATION EN TANT QUE MODULATEURS DES RÉCEPTEURS AMPA
申请人:JANSSEN PHARMACEUTICA NV
公开号:WO2016176460A1
公开(公告)日:2016-11-03
Provided herein are compounds of Formula (I), and pharmaceutically acceptable salts, N-oxides, or solvates thereof, [formula (I) should be inserted here]. Also provided herein are pharmaceutical compositions comprising compounds of Formula (I) and methods of using compounds of Formula (I).
Direct Carbon Isotope Exchange of Pharmaceuticals via Reversible Decyanation
作者:Minghao Feng、Joao De Oliveira、Antoine Sallustrau、Gianluca Destro、Pierre Thuéry、Sebastien Roy、Thibault Cantat、Charles S. Elmore、Jorg Blankenstein、Frédéric Taran、Davide Audisio
DOI:10.1021/jacs.1c01923
日期:2021.4.21
described. By utilizing the radiolabeled precursor Zn([14C]CN)2, this protocol allows the insertion of the desired carbon tag without the need for structural modifications, in a single step. By reducing synthetic costs and limiting the generation of radioactive waste, this procedure will facilitate the labeling of nitrile containing drugs and accelerate 14C-based ADMEstudies supporting drug development
FUSED AZAHETEROCYCLIC COMPOUNDS AND THEIR USE AS AMPA RECEPTOR MODULATORS
申请人:Janssen Pharmaceutica NV
公开号:US20180111942A1
公开(公告)日:2018-04-26
Provided herein are compounds of Formula (I), and pharmaceutically acceptable salts, N-oxides, or solvates thereof,
Also provided herein are pharmaceutical compositions comprising compounds of Formula (I) and methods of using compounds of Formula (I).
FUSED BICYLIC PYRIDINE COMPOUNDS AND THEIR USE AS AMPA RECEPTOR MODULATORS
申请人:Janssen Pharmaceutica NV
公开号:US20180111933A1
公开(公告)日:2018-04-26
Provided herein are compounds of Formula (I), and pharmaceutically acceptable salts, N-oxides, or solvates thereof,
Also provided herein are pharmaceutical compositions comprising compounds of Formula (I) and methods of using compounds of Formula (I).