中文别名: 他克莫司
中文名称: 大环哌喃
英文名称: Tacrolimus
英文别名: Tacarolimus; 3-(2-(4-hydroxy-3-methoxycyclohexyl)-1-methylethenyl)-14,16-dimethoxy-9,10,12,; (3S,4R,5S,8R,12S,14S,15R,16S,18R,19R,26aS)-5,19-dihydroxy-3-{(1E)-1-[(1R,3R,4R)-4-hydroxy-3-methoxycyclohexyl]prop-1-en-2-yl}-14,16-dimethoxy-4,10,12,18-tetramethyl-8-(prop-2-en-1-yl)-5,6,8,11,12,13,14,15,16,17,18,19,24,25,26,26a-hexadecahydro-3H-15,19-epoxypyrido[2,1-c][1,4]oxazacyclotricosine-1,7,20,21(4H,23H)-tetrone; (3S,4R,5S,8R,12S,14S,15R,16S,18R,19R,26aS)-5,19-dihydroxy-3-{(E)-2-[(1R,3R,4R)-4-hydroxy-3-methoxycyclohexyl]-1-methylethenyl}-14,16-dimethoxy-4,10,12,18-tetramethyl-8-prop-2-en-1-yl-5,6,8,11,12,13,14,15,16,17,18,19,24,25,26,26a-hexadecahydro-3H-15,19-epoxypyrido[2,1-c][1,4]oxazacyclotricosine-1,7,20,21(4H,23H)-tetrone; FK-506
CAS号: 104987-11-3
分子式: C44H69NO12
分子量: 804.0182
分子结构:
密度: 1.19g/cm3
沸点: 871.7°C at 760 mmHg
闪点: 481°C
蒸汽压: 1.73E-35mmHg at 25°C
用途:大环内酯类抗生素。免疫抑制剂。作用机制和环孢菌素相同,主要是抑制白细胞介素-2的合成。用于器官移植的排异反应
储运条件:密闭于-20 ºC阴凉干燥环境中