正十九烷, Nonadecane

DL-蛋氨酸, DL-Methionine

三苯甲硫醇, Triphenylmethyl Mercaptan

1,9-壬二醇, 1,9-Nonanediol

巯基乙酸钠, Mercaptoacetic Acid

硫酸锂水合物, Lithium Sulfate

2,4,5,6-四氨基嘧啶硫酸盐, 2,4,5,6-Tetraaminopyrimidine sulfate hydrate

硫代水杨酸, Thiosalicylic Acid

2，2'-二硫代二吡啶, 2,2'-Dithiodipyridine

烟酸甲酯, Methyl Nicotinate