二乙烯三胺五醋酸, Diethylenetriaminepentaacetic Acid

2-丁炔酸, 2-Butynoic Acid

2-(甲氨基)乙醇, 2-(Methylamino)ethanol

聚硫化鉀 1KG, Potassium polysulfide

3，4-二氨基甲苯, 3,4-Diaminotoluene

2,6-二氯吡啶, 2,6-Dichloropyridine

胆酸, Cholic acid

2-乙基-1-己醇, 2-Ethyl-1-hexanol

铅丸, Lead

(±)-1-苯基-1,2- 乙二醇, 1-Phenyl-1,2-ethanediol