label: 1,2,3,4,5,6-hexahydro-3-(2-methoxypropyl)-6,11,11-trimethyl-2,6-methano-3-benzazocin-9-ol hydrochloride
label_lc: 1,2,3,4,5,6-hexahydro-3-(2-methoxypropyl)-6,11,11-trimethyl-2,6-methano-3-benzazocin-9-ol hydrochloride