Hemisynthesis and preliminary evaluation of novel endocannabinoid analogues
摘要:
Three new endocannabinoid analogues in which amide moiety was replaced either by oxomethylene group or ester moiety with simultaneous substitution of both alpha-hydrogens with methyl groups were synthesized and their abilities to interact with CB1-receptor and FAAH were investigated. (C) 2003 Elsevier Science Ltd. All rights reserved.
Pharmacological and behavioral evaluation of alkylated anandamide analogs
作者:Irma B. Adams、William Ryan、Michael Singer、Raj K. Razdan、David R. Compton、Billy R. Martin
DOI:10.1016/0024-3205(95)00187-b
日期:1995.5
examined structure-activity relationships in alkylated anandamide analogs. The analogs were evaluated for their ability to displace [3H]CP-55,940 in a filtration binding assay using rat brain membranes in the presence and absence of the enzyme inhibitor phenylmethylsulfonyl fluoride (PMSF). Behavioral activity was assessed by the ability of the analogs to produce hypomotility and antinociception. Methylations
[EN] LIPID COMPOUNDS AND COMPOSITIONS AND THEIR OPTHALMIC USE<br/>[FR] COMPOSÉS LIPIDIQUES ET COMPOSITIONS ASSOCIÉES ET LEUR UTILISATION OPHTALMIQUE
申请人:BIOZEP AS
公开号:WO2017093732A1
公开(公告)日:2017-06-08
The invention relates to lipid compounds of formula (I) and their pharmaceutically acceptable salts for the prevention and/or treatment of ophthalmic disorders such as retinal degenerative disorders and ocular inflammatory diseases: (I) (wherein R1 is either a C9 to C22 alkyl group, or a C9 to C22 alkenyl group having from 1 to 6 double bonds; R2 is selected from the group consisting of a halogen atom, a hydroxy group, an alkyl group, an alkoxy group, an alkylthio group, a carboxy group, an acyl group, an amino group, and an alkylamino group; R3 is a hydrogen atom, or a group R2; R4 is a carboxylic acid or a derivative thereof; and X is methylene (-CH2-), or an oxygen or sulfur atom).
2,2-Dialkylated arachidonic acid and esters are prepared from the alkyl esters of arachidonic acid by treatment with the appropriate alkyl iodide. The compounds so produced are useful as pharmacological agents in view of their ability to inhibit lipogenesis.