英文别名2-PYRIDIN-4-YL-1-P-TOLYL-ETHANONE; 2-Pyridin-4-yl-1-p-polyl-ethanone; Ethanone, 1-(4-Methylphenyl)-2-(4-pyridinyl)-; 1-(4-Methylphenyl)-2-(4-pyridinyl)-ethanone; 2-(pyridin-4-yl)-1-(p-tolyl)ethan-1-one; 1-(4-Methylphenyl)-2-(4-pyridinyl)ethanone; 1-(4-methylphenyl)-2-pyridin-4-ylethanone 
