【英文名称】
1-(2-CYANOSTYRYL)-4-(4-CYANOSTYRYL)BENZENE 2-[2-[4-[2-(4-cyanophenyl)vinyl]phenyl]vinyl]benzonitrile C.I.199-2 fluorescent brightener er-ii Fluorescent Brightener 199:1 Benzonitrile, 2-2-4-2-(4-cyanophenyl)ethenylphenylethenyl- ER-II 2,4'-[1,4-Phenylenebis(2,1-ethenediyl)]bisbenzonitrile 2,4'-[1,4-Phenylenebis(ethene-2,1-diyl)]bisbenzonitrile 4'-(2-Cyanostyryl)-4-stilbenecarbonitrile |