(+-)-2-(((1-(Hydroxymethyl)propyl)amino)methyl)-9H-xanthen-9-one hydrochloride 126929-77-9 9H-Xanthen-9-one, 2-(((1-(hydroxymethyl)propyl)amino)methyl)-, hydrochloride, (+-)- Chlorowodorek RS 2-N-(1'-hydroksybutylo-2'-amino)-metyloksantonu [Polish]