1-Ethyl-5-oxo-2-phenyl-pyrrolidine-3-carboxylic acid

tert-Butyl 2-oxo-4-(trifluoromethyl)-1H-spiro[indole-3,4'-piperidine]-1'-carboxylate

7'-Methyl-1',2'-dihydrospiro[cyclopropane-1,3'-indole] hydrochloride

4-(Trifluoromethyl)-1,2-dihydrospiro[indole-3,4'-oxane]

3'H-Spiro{piperidine-4,1'-pyrrolo[3,2-b]pyridine}-2'-one dihydrochloride

3-(Piperidin-3-yl)-1H-indazole dihydrochloride

4-Bromo-1,2-dihydrospiro[indole-3,4'-oxane]hydrochloride

6-Methoxy-1H-spiro[indole-3,4'-oxane]-2-one

Sodium 2-(4-methoxypyridin-2-yl)acetate

Benzyl 3H-spiro[indole-2,4'-piperidine]-1-carboxylate hydrochloride

2-Phenyl-[1,2,4]triazolo[1,5-a]pyridine-6-carboxylic acid