2-Pyridinesulfonic acid

(S)-3-羟基-3-苯基丙酸甲酯, Methyl (S)-3-hydroxy-3-phenylpropanoate

4,6-二氯-2-甲基嘧啶, 4,6-Dichloro-2-methylpyrimidine

五水合硫酸铜(II), Copper(II) sulfate pentahydrate

无水碘化钠, Sodium Iodide

二氯四乙烯二铑, ae-Dichlorotetraethylene dirhodium(I)

二苯胺-4-磺酸钠, Diphenylamine-4-sulfonic acid

二氯异氰尿酸钠二水合物 250GR, Dichloroisocyanuric acid sodium salt hydrate

2-氯苯磺酰氯, 2-Chlorobenzenesulfonyl Chloride

双盐酸肼, Hydrazine Dihydrochloride