伊曲茶碱，伊曲茶碱杂质对照品，155270-99-8，原料主打

中文别名：伊曲茶碱杂质对照品; (E)-8-(3,4-二甲氧基苯乙烯基)-1,3-二乙基-7-甲基-3,7-二氢-1H-嘌呤-2,6-二酮; (E)-8-(3,4-二甲氧基苯乙烯基)-1,3-二乙基-7-甲基-1H-嘌呤-2,6(3H,7H)-二酮; 8-[(E)-2-(3,4-二甲氧基苯基)乙烯基]-1,3-二乙基-7-甲基嘌呤-2,6-二酮; 伊曲茶碱杂质867; ISTRADEFYLLINE (KW-6002) 伊曲茶碱; 伊曲茶碱-;

英文名称：8-[(E)-2-(3,4-dimethoxyphenyl)ethenyl]-1,3-diethyl-7-methyl-purine-2,6 -dione; KW-6002; 8-[(1E)-2-(2-(3,4-Dimethoxyphenyl)ethenyl]-1,3-diethyl-3,7-dihydro-7-methyl-1H-purine-2,6-dione; CS-285; 10mg 50mg 100mg 1g 5g; Itraphylline;