6-ethoxy-3-(2-ethoxy-ethyl)-hexanenitrile

1-(diphenylacetyl)-4-(2-(pyridin-3-yl)-2-cyanoethyl)-piperazine

3-C-cyano-3-deoxy-1,2:5,6-di-O-isopropylidene-3-C-nitromethyl-α-D-gluco-hexofuranose

trans-4-<3-(o-Acetamidophenyl)-2-oxopropyl>-1-(2-benzyloxyethyl)-2-piperidinecarbonitrile

Ethyl 3-cyano-3-<4-n-(butyloxy)-3-methoxyphenyl>propionate