CAS号:3599-32-4
品名:吲哚菁绿indocyaninegreen
中文别名:吲哚氰绿;CY3染料;心脏绿;靛氰绿;福氏绿;
英文别名:IR-125,lasergrade;Cardiogreen,Foxgreen,ICGreen;Cardio-green;IndocyanineGreen;Indocyaninegreen;Foxgreen,ICGreen,Indocyaninegreen;Sodium2-(7-(3,3-dimethyl-1-(4-sulfonatobutyl)benz(e)indolin-2-ylidene)hepta-1,3,5-trien-1-yl)-3,3-dimethyl-1-(4-sulfonatobutyl)benz[e]indolinium;
分子式:C43H47N2NaO6S2
分子量:774.963
精确质量:774.277
Psa:137.41
RTECS号:DE3150000
UNII号:IX6J1063HV
外观与性状:绿色至绿色-棕色粉末
密度:
沸点:157ºC
熔点:235 °C
稳定性:Stable under normal temperatures and pressures.
储存条件:库房低温通风干燥
安全说明:S26-S36-S37/39
危险类别码:R36/37/38
WGK Germany:3
危险品标志:Xi
简介:Indocyaninegreen(ICG)isacyaninedyeusedinmedicaldiagnostics.Itisusedfordeterminingcardiacoutput,hepaticfunction,andliverbloodflow,andforophthalmicangiography.Ithasapeakspectralabsorptionatabout800nm.Theseinfraredfrequenciespenetrateretinallayers,allowingICGangiographytoimagedeeperpatternsofcirculationthanfluoresceinangiography.ICGbindstightlytoplasmaproteinsandbecomesconfinedtothevascularsystem.ICGhasahalf-lifeof150to180secondsandisremovedfromcirculationexclusivelybythelivertobilejuice.
用途:为颜色指示剂,用于心脏输入量和肝功能测定。对本品过敏及有过敏既往史者、有碘过敏既往史者禁用。