(4-bromo-1H-pyrazol-1-yl)methanol, 1g

Vardenafil hydrochloride trihydrate, 95.0%, 25g

Ethyl 3-(phenylamino)benzoate, 95%, 1g

2,6-Dimethyl-3,5-heptanedione, 98%, 5g

2-Aminobenzamide>98.0%(HPLC)(T)500g

Tris(4-bromophenyl)amine>98.0%(GC)25g

2-(Tert-butyl)-4-chloropyridine, 97%, 5g

5-Methyl-pyrazine-2-carboxamide, 97.0%, 5g

Potassium metaphosphate 98% 5 g

6-Ethoxy-2-naphthaldehyde, 97.0%, 5g

4-Methyl-3-(trifluoromethyl)benzoic acid, 98.0%, 50g

Pyrimidin-4(3H)-one, 97.0%, 1g

2-(Pyrazin-2-yl)ethanethiol, 98.0%, 25g