CAS号:109889-09-0
品名:格拉司琼granisetron
中文别名:1-甲基-N-(9-甲基-9-氮杂二环[3,3,1]壬烷-3-基)-1H-吲哚-3-甲酰胺;
英文别名:UNII-WZG3J2MCOL;granisetronhydrochloride;BIDD:GT0272;[3H]-Granisetron;Sancuso;1-methyl-N-[(1S,5R)-9-methyl-9-azabicyclo[3.3.1]nonan-3-yl]indazole-3-carboxamide;Kevatril;HMS2089P14;
分子式:C18H21D3N4O
分子量:315.428
精确质量:315.214
Psa:50.16
密度:1.33g/cm3
沸点:532ºC at 760mmHg
闪点:275.6ºC
海关编码:2934999090
简介:Granisetronisaserotonin5-HT3receptorantagonistusedasanantiemetictotreatnauseaandvomitingfollowingchemotherapy.Itsmaineffectistoreducetheactivityofthevagusnerve,whichisanervethatactivatesthevomitingcenterinthemedullaoblongata.Itdoesnothavemucheffectonvomitingduetomotionsickness.Thisdrugdoesnothaveanyeffectondopaminereceptorsormuscarinicreceptors.
用途:格拉司琼是强效高选择性外周和中枢神经系统5-HT3受体拮抗剂,是主要的抗呕吐药物之一。对因放疗、化疗及手术引起的恶心和呕吐具有良好的预防和治疗作用。起效快,控制急性呕吐优于昂丹司琼。用于细胞毒药物或放疗引起的恶心和呕吐。
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