preferred_name: 2,2-dimethylpropanal + hydrogen cyanide <=> (2S)-2-hydroxy-3,3-dimethylbutanenitrile
preferred_name_lc: 2,2-dimethylpropanal + hydrogen cyanide <=> (2s)-2-hydroxy-3,3-dimethylbutanenitrile
label: 2,2-dimethylpropanal + hydrogen cyanide <=> (2S)-2-hydroxy-3,3-dimethylbutanenitrile
label_lc: 2,2-dimethylpropanal + hydrogen cyanide <=> (2s)-2-hydroxy-3,3-dimethylbutanenitrile