| —— |
1,1',1'',1'''-(7',7'''-bispiro[fluorene-9,1'-indolizine]-2',2''',3',3'''-tetrayl)tetrakis(ethan-1-one) |
88980-98-7 |
C48H36N2O4 |
704.825 |
| —— |
1-(7-acetylspiro[4aH-pyrrolo[1,2-b]pyridazine-5,9'-fluorene]-6-yl)ethanone |
99284-46-5 |
C23H18N2O2 |
354.408 |
| —— |
1,1'-(7'-(pyridin-4-yl)-8a'H-spiro[fluorene-9,1'-indolizine]-2',3'-diyl)bis(ethan-1-one) |
88980-96-5 |
C29H22N2O2 |
430.506 |
| —— |
methyl 6,7-diacetylspiro[4aH-pyrrolo[1,2-b]pyridazine-5,9'-fluorene]-2-carboxylate |
291297-13-7 |
C25H20N2O4 |
412.445 |
| —— |
1-(7'-Acetyl-2',4'a-dimethylspiro[fluorene-9,5'-pyrrolo[1,2-b]pyridazine]-6'-yl)ethanone |
291297-12-6 |
C25H22N2O2 |
382.462 |
| —— |
dimethyl 7'-(2-(2',3'-diacetyl-8a'H-spiro[fluorene-9,1'-indolizin]-7'-yl)vinyl)-8a'H-spiro[fluorene-9,1'-indolizine]-2',3'-dicarboxylate |
88981-05-9 |
C50H38N2O6 |
762.862 |
| —— |
dimethyl 2''',3'''-diacetyl-7',7'''-bispiro[fluorene-9,1'-indolizine]-2',3'-dicarboxylate |
88981-03-7 |
C48H36N2O6 |
736.824 |
| —— |
dimethyl 2''',3'''-diacetyl-5',5'''-dimethyl-7',7'''-bispiro[fluorene-9,1'-indolizine]-2',3'-dicarboxylate |
88981-04-8 |
C50H40N2O6 |
764.877 |
| —— |
1-(7'-Acetyl-2',3',4',4'a-tetramethylspiro[fluorene-9,5'-pyrrolo[1,2-b]pyridazine]-6'-yl)ethanone |
389118-44-9 |
C27H26N2O2 |
410.516 |
| —— |
1-(3-acetylspiro[10bH-pyrrolo[2,1-a]phthalazine-1,9'-fluorene]-2-yl)ethanone |
184580-72-1 |
C27H20N2O2 |
404.468 |