Spiro[benzo[e][1,3]oxazine-2,1'-cyclohexan]-4(3H)-one, 98%, 1g

4-ethoxy-N-methoxy-N-methylbenzamide, 95.0%, 2g

Tricyclo[3.2.2.02,4]non-8-ene-6,7-dicarboxylic anhydride, 98%, 100mg

3-(2-Bromo-5-hydroxyphenyl)acrylic acid, 98%, 10g

2-(Methyl(4-nitrophenyl)amino)acetonitrile, 95+%, 5g

4-Aminobenzenesulfonic acid, 95.0%, 500g

tert-Butyl 3,9-diazaspiro[5.5]undecane-3-carboxylate hydrochloride, 95.0%, 10g

Azomethine H hydrate, min. 95%, pa, 5 g, plastic packaging.

fmoc-Tyrosinol(tbu), 1g

Bi powder 99% -325 mesh 500 g

1H-Benzo[d][1,2,3]triazole-1-carbaldehyde, 95.0%, 250mg

5-(4-ethoxyphenyl)-1,2-oxazole-3-carboxylic acid, 95.0%, 250mg

(R)-2-Fluoro-N-(piperidin-3-yl)benzamidehydrochloride, 95.0%, 1g