2-Fluorenylmonomethylamine 2-Methylaminofluorene 2-Monomethylaminofluorene 4-12-00-03371 (Beilstein Handbook Reference) 63019-68-1 BRN 2720352 FLUOREN-2-AMINE, N-METHYL- N-Monomethyl-2-aminofluorene