大鼠血流动力学影响论文 【摘要】目的讨论 N取代苄基氢化氟哌啶醇氯化物(FB8~FB11、FB13)对麻醉大鼠血流动力学的影响,并分析构效关系
方法麻醉正常血压 SD 大鼠,经右颈总动脉插管至左心室,右股动脉插管后,分别静脉注射不同目的化合物,BL420 型生物机能实验系统记录观察血流动力学效应
结果与给药前相比,FB9 和 FB11 组平均动脉压明显下降(P 【关键词】氟哌啶醇;氢化物;血流动力学;构效关系 Abstract:ObjectiveTostudytheeffectsofnsubstitutedbenzylofhydrohaloperidolchloridesonhemodynamicsinratsandanalyzestructure-activityrelationship
MethodsCatheterswereinsertedintotherightfemoralarteryandtheleftventriclethroughrightcommoncarotidartery
Afterivadministrationofdifferentcompoundsinanaesthetizedrats,hemodynamicindexeswereanalyzedwithBL420biologyengineryexperimentsystem
ResultsComparedwithcorrespondingpretreatmentperiods,theMAPatthe1~5minsignificantlydecreasedinFB9andFB11group(P Keywords:haloperidol;hydride;hemodynamics;structureactivityrelationship 氟哌啶醇(haloperidol,Hal)为经典丁