5662-95-3
3,3-四亚甲基戊二酸酐
→
64744-43-0
8-hydroxy-8-azaspiro[4.5]decane-7,9-dione
118856-18-1
8-[3-[4-(1,2-benzothiazol-3-yl)piperazin-1-yl]propoxy]-8-azaspiro[4.5]decane-7,9-dione