preferred_name: (3S,22S)-2,3:22,23-diepoxysqualene <=> (24S)-24,25-epoxycucurbitadienol
preferred_name_lc: (3s,22s)-2,3:22,23-diepoxysqualene <=> (24s)-24,25-epoxycucurbitadienol
label: (3S,22S)-2,3:22,23-diepoxysqualene <=> (24S)-24,25-epoxycucurbitadienol
label_lc: (3s,22s)-2,3:22,23-diepoxysqualene <=> (24s)-24,25-epoxycucurbitadienol