has role organic cation (R)-adrenaline ammonium ion derivative (R)-adrenaline(1+) C[NH2+]C[C@H](O)c1ccc(O)c(O)c1 +1 184.21240 CHEBI:71406 An organic cation that is the conjugate acid of (R)-adrenaline, obtained by protonation of the amino group; major species at pH 7.3. C9H14NO3 (R)-adrenaline (R)-adrenaline cation InChI=1S/C9H13NO3/c1-10-5-9(13)6-2-3-7(11)8(12)4-6/h2-4,9-13H,5H2,1H3/p+1/t9-/m0/s1 (2R)-2-(3,4-dihydroxyphenyl)-2-hydroxy-N-methylethanaminium L-epinephrine(1+) 184.09682 UCTWMZQNUQWSLP-VIFPVBQESA-O chebi_ontology MetaCyc:L-EPINEPHRINE L-epinephrine cation human metabolite