英文名称: | 1h,3h-difuro(3,4-b:3',4'-e)pyridine-1,7(4h)-dione, 5,8-dihydro-8-(4-chloropheny | 1,7-dioxo-8-(4'-chlorophenyl)-1,3,4,5,7,8-hexahydrodifuro(3,4-b,3',4'-e) pyri | 5,8-dihydro-8-(4-chlorophenyl)-1h,3h-difuro(3,4-b:3',4'-e)pyridine-1,7(4 h)-d | 3h-difuro(3,4-b:3',4'-e)pyridine-1,7(4h)-dione,5,8-dihydro-8-(4-chlorophenyl)-1 |
|