label: 3,4-dihydro-6-hydroxy-N,N,N,2,5,7,8-heptamethyl-2H-1-benzopyran-2-ethanaminium 4-methylbenzenesulfonate
label_lc: 3,4-dihydro-6-hydroxy-n,n,n,2,5,7,8-heptamethyl-2h-1-benzopyran-2-ethanaminium 4-methylbenzenesulfonate