Showing structure for (1s,2s,6r,7s,10r,11r)-6-hydroxy-13-(2-hydroxyethyl)-11-methyl-5-methylidene-13-azapentacyclo[9.3.3.2⁴,⁷.0¹,¹⁰.0²,⁷]nonadec-13-en-13-ium