L-Epinephrine; L-Adrenaline base; l-3,4-Dihydroxy-alpha-(methylaminomethyl)benzyl alcohol; L-Adrenaline; L-Adrenalin; Epinephrine; Adrenaline; 4-[(1R)-1-hydroxy-2-(methylamino)ethyl]benzene-1,2-diol; 4-[(1R)-1-hydroxy-2-(methylamino)ethyl]benzene-1,2-diol hydrochloride (1:1); (2R)-2-(3,4-dihydroxyphenyl)-2-hydroxy-N-methylethanaminium; (2S)-2-(3,4-dihydroxyphenyl)-2-hydroxy-N-methylethanaminium