| 英文同义词: | 3-ETHOXYCARBONYL-4,5-BIS(HYDROXYMETHYL)-4,5-DIHYDROISOXAZOLE-[1-(4-NITROPHENYL)PIPERID-4-ONE]KETAL;ethyl 1'-(4-nitrophenyl)-3a,4,8,8a-tetrahydrospiro[[1,3]dioxepino[5,6-d][1,2]oxazole-6,4'-piperidine]-3-carboxylate;Spiro[[1,3]dioxepino[5,6-d]isoxazole-6,4'-piperidine]-3-carboxylic acid, 3a,4,8,8a-tetrahydro-1'-(4-nitrophenyl)-, ethyl ester |