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

N-苄基乙醇胺, N-Benzylethanolamine

3,4-二甲氧基苯乙酸, (3,4-Dimethoxyphenyl)acetic acid

2，5-二甲氧基四氢呋喃，顺反异?, 2,5-Dimethoxytetrahydrofuran