Crystal Scarlet 6R; Ponceau 6R; Crystal TertracidPonceau 6R; C.I. Acid Red 44, disodium salt (8CI); C.I.Acid Red 44 (7CI); Brilliant CrystalScarlet; Kemacid Leather Ponceau 6R; Romexal Red 6A;Ponceau Cristallise Extra A Export;Triacid Ponceau 6R; Colacid Red 6A;Crystal Ponceau M 6R; Crystal Scarlet; Ponceau 6R Crystals; Ponceau Crystals 6R; C.I. 16250; Crystal Ponceau; Acidal Crystals Ponceau; Acid Red 6A; Acid Ponceau 6R; Crystal Ponceau 6R;1,3-Naphthalenedisulfonicacid, 7-hydroxy-8-[2-(1-naphthalenyl)diazenyl]-, sodium salt (1:2);1,3-Naphthalenedisulfonicacid, 7-hydroxy-8-(1-naphthalenylazo)-, disodium salt (9CI);2-Naphthol-6,8-disulfonic acid, 1-(1-naphthylazo)-, disodium salt (6CI); Acid Leather Ponceau6R; 

N,N-Dimethylserotonin; Mappin; Cinobufotenine; Dimethylserotonin; Cohoba;Bufotenine; N,N-Dimethyl-5-hydroxytryptamine; Mappine;3-[2-(dimethylamino)ethyl]-1H-indol-5-ol; Bufotenin;