| 英文同义词: | Tert-Butyl6-(5-(methoxycarbonyl)pyridin-3-yl)-4-oxospiro[chroman-2,4'-piperidine]-1'-carboxylate;3,4-dihydro-6-[5-(methoxycarbonyl)-3-pyridinyl]-4-oxo-Spiro[2H-1-benzopyran-2,4'-piperidine]-1'-carboxylic acid tert-butyl ester;5-[1'-(tert-Butoxycarbonyl)-4-oxospiro[chroman-2,4'-piperidin]-6-yl]nicotinic acid methyl ester;5''-(4-oxospiro[chroman-2,4'-piperidin]-6-yl)nicotinic acid methyl ester dihydrochloride;tert-butyl6-(5-(methoxycarbonyl)pyridin-3-yl)-4-oxospiro[chromane-2,4'-piperidine]-1'-carboxylate;Spiro[2H-1-benzopyran-2,4'-piperidine]-1'-carboxylic acid, 3,4-dihydro-6-[5-(methoxycarbonyl)-3-pyridinyl]-4-oxo-, 1,1-dimethylethyl ester |