div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=documenthuperzine-a-lycodine-4-shortest-total-synthesis-huperzine-a-lycodinehtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: Huperzine A --Lycodine 4 Shortest total synthesis …Huperzine A --Lycodine 4 Shortest total synthesis Potent AChE inhibitory activity 39 X O One pot y 61% c-F1abelIidine loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader033fdocumentsnetreader033viewer20220417215e4e77d9ea18fc7df1108f79html5thumbnails1jpg width=140 height=200 divdiv