Pyruvic acid,98%

Methyl cyanoacetate,99%

Cyclohexanecarboxaldehyde,97%

4-Bromobenzoic acid,98%

1-Bromoadamantane,99%

2-Methylbenzothiazole,99%

L-(-)-Malic acid,97%, optical purity ee: 99% (GLC)

Disperse Yellow 3 25G analytical standard Sigma-Aldrich

4,4?-Dichlorobenzophenone,99%

Acetyl chloride,reagent grade, 98%

Bromocresol Green,ACS reagent, Dye content 95 %

Bromophenol Blue,ACS reagent