N-(4,8-dimethyl-2-oxofuro[2,3-h]chromen-9-yl)-2-piperidin-1-ylacetamide

1-benzyl-1-methylpiperidin-1-ium,iodide

imino-oxo-diphenyl-λ⁶-sulfane

5-[dimethyl-[(1-methylpiperidin-1-ium-1-yl)methyl]silyl]pentyl-dimethyl-[(1-methylpiperidin-1-ium-1-yl)methyl]silane,diiodide

(E)-2-methyl-3-(4-nitrophenyl)-1-(piperidin-1-yl)prop-2-en-1-one