英文别名sec-butylmaleimide; 1-(butan-2-yl)-2,5-dihydro-1H-pyrrole-2,5-dione; 1H-Pyrrole-2,5-dione,1-(1-methylpropyl); N-(1-Methylpropyl)maleimide; 1-(1-Methylpropyl)-1H-pyrrole-2,5-dione; 1-sec-butylpyrrole-2,5-dione; n-s-butylmaleimide; N-isobutylMaleiMide 
