呫吨-9-羧酸 xanthene -9-carboxylic acid
2-乙氧基乙胺 2-ethoxyethylamine
2-氯乙基乙烯基醚 2-chloroethyl viny1 ether
并蒽酮 benzanthrone
2-(4-氯甲酰)甲酸 2-(p-chlorobenzoyl)benzoic acid
对酰邻甲酸 2-(4-methylbenzoyl)benzoic acid
2-(4-氯-3-硝基甲酰)甲酸 2-(4-chloro-3-nitrobenzoyl)benzoic aci…
甲酸正丙酯 n-propyl formate
呋喃并色酮 khellin
2-(乙氨基)乙醇 2-(ethylamino)ethanol