TERT-BUTYL 4',5'-DIHYDROSPIRO[PIPERIDINE-4,7'-THIENO[2,3-C]PYRAN]-1-CARBOXYLATE

TERT-BUTYL 4',5'-DIHYDROSPIRO[PIPERIDINE-4,7'-THIENO[2,3-C]PYRAN]-1-CARBOXYLATE · CAS 1283095-48-6