preferred_name: heptan-2-one + hydrogen cyanide = (2S)-2-hydroxy-2-methylheptanenitrile
preferred_name_lc: heptan-2-one + hydrogen cyanide = (2s)-2-hydroxy-2-methylheptanenitrile
label: heptan-2-one + hydrogen cyanide = (2S)-2-hydroxy-2-methylheptanenitrile
label_lc: heptan-2-one + hydrogen cyanide = (2s)-2-hydroxy-2-methylheptanenitrile