5585-60-4 Benzenecarboximidamide, 4-(9H-fluoren-9-ylidenemethyl)-, monohydrochloride Mer-27 hydrochloride Paranyline hydrochloride Paranyline hydrochloride [USAN] Renytoline hydrochloride alpha-Fluoren-9-ylidene-p-toluamidine hydrochloride p-Toluamidine, alpha-fluoren-9-ylidene-, monohydrochloride