(E)-hex-2-enal + hydrogen cyanide => (2S,3E)-2-hydroxyhept-3-enenitrile
(e)-hex-2-enal + hydrogen cyanide => (2s,3e)-2-hydroxyhept-3-enenitrile
(E)-hex-2-enal + hydrogen cyanide => (2S,3E)-2-hydroxyhept-3-enenitrile
(e)-hex-2-enal + hydrogen cyanide => (2s,3e)-2-hydroxyhept-3-enenitrile