heptan-2-one + hydrogen cyanide = (2S)-2-hydroxy-2-methylheptanenitrile
heptan-2-one + hydrogen cyanide = (2s)-2-hydroxy-2-methylheptanenitrile
heptan-2-one + hydrogen cyanide = (2S)-2-hydroxy-2-methylheptanenitrile
heptan-2-one + hydrogen cyanide = (2s)-2-hydroxy-2-methylheptanenitrile