Showing structure for 5,17-dihydroxy-3,4,16-trimethoxy-11-methyl-11-azatetracyclo[8.7.1.0²,⁷.0¹⁴,¹⁸]octadeca-1(17),2(7),3,5,14(18),15-hexaen-11-ium-11-olate