8-(TERT-BUTOXYCARBONYL)-2-OXA-8-AZASPIRO[4.5]DECANE-3-CARBOXYLIC ACID

6-BENZYL 2-TERT-BUTYL 2,6,9-TRIAZASPIRO[4.5]DECANE-2,6-DICARBOXYLATE

CIS-2-BOC-HEXAHYDRO-CYCLOPENTA[C]PYRROLE-5-CARBOXYLIC ACID

6-BROMOSPIRO[INDOLINE-3,4'-PIPERIDIN]-2-ONE

5-CHLORO-1,3-THIAZOLE-2-CARBONITRILE

3-(BOC-AMINOMETHYL)-3-METHYLPIPERIDINE

(5-CHLOROTHIAZOL-2-YL)METHANAMINE

3-METHYL-1H-INDOL-6-OL

METHYL 2-OXO-1H,2H,3H-PYRROLO[2,3-B]PYRIDINE-4-CARBOXYLATE

METHYL 3H-IMIDAZO[4,5-B]PYRIDINE-7-CARBOXYLATE

4-甲基哌啶-2-酮, 4-METHYLPIPERIDIN-2-ONE