1251001-73-6

tert-butyl 2’-oxospiro[azetidine-3,3‘-indoline]-1-carboxylate tert-butyl 2-oxospiro[1H-indole-3,3'-azetidine]-1'-carboxylate tert-butyl2'-oxo-1',2'-dihydrospiro[azetidine-3,3'-indole]-1-carboxylate 2-Methyl-2-((2'-Oxospiro[Azetidine-3,3'-Indole]-1-Yl)Carbonyloxy)Propylidyne 2-Methyl-2-((2-Oxospiro[Azetidine-3,3-Indole]-1-Yl)Carbonyloxy)Propylidyne(WX105382) Spiro[azetidine-3,3'-[3H]indole]-1-carboxylic acid, 1',2'-dihydro-2'-oxo-, 1,1-dimethylethyl ester