对氨基苯丙酮

duì ān jī běn bǐng tóng

p-aminopropiophenone

对

duì

right; correct

氨

ān

ammonia

基

jī

(bound form) base; foundation

苯

běn

benzene

丙

bǐng

third of the ten Heavenly Stems 十天干[shi2 tian1 gan1]

酮

tóng

ketone