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Catsyn? 9,9-Spirodifluorene-2-Boronic acid pinacol ester | CAS 884336-44-1?? ?? ??? ?????. ? ??? C31H27BO2??, ???? 442.36g/mol??, ??? ????? ???.
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N-(9,9-dimethyl-9H-fluoren-2-YL)dibenzo[B,d]furan-3-amine
9H-Fluoren-2-amine, 9,9-dimethyl-N,n-bis(4-methylphenyl)-
11H-Benzo[B]fluorene, 5-bromo-11,11-dimethyl-
![SC122384 | 1427556-50-0 | N-(9,9-dimethyl-9H-fluoren-2-YL)dibenzo[B,d]furan-3-amine](https://qncdn.chemcd.cn/catsyn/structure/SC122384.png "SC122384 | 1427556-50-0 | N-(9,9-dimethyl-9H-fluoren-2-YL)dibenzo[B,d]furan-3-amine")
![SC124829 | 2124211-83-0 | 11H-Benzo[B]fluorene, 5-bromo-11,11-dimethyl-](https://qncdn.chemcd.cn/catsyn/structure/SC124829.png "SC124829 | 2124211-83-0 | 11H-Benzo[B]fluorene, 5-bromo-11,11-dimethyl-")