Showing structure for (1'r,2r,4'as,7's,8'as)-4-hydroxy-7-(4-hydroxyphenyl)-4',7'-dimethyl-1'-(prop-1-en-1-yl)-4'a,5',6',7',8',8'a-hexahydro-1'h-spiro[furo[3,2-c]pyridine-2,2'-naphthalen]-3-one