1-[(2R,4S)-4-hydroxy-5,5-dimethyl-3-methylidenehexan-2-yl]-4-phenyl-1,2,4-triazolidine-3,5-dione;1-[(1R,3S)-3-hydroxy-1,4,4-trimethyl-2-methylene-pentyl]-4-phenyl-1,2,4-triazolidine-3,5-dione;1-[(1R,3S)-3-hydroxy-1,4,4-trimethyl-2-methylenepentyl]-4-phenyl-1,2,4-triazolidine-3,5-dione;1-[(1R)-2-[(1S)-1-hydroxy-2,2-dimethyl-propyl]-1-methyl-prop-2-enyl]-4-phenyl-urazole;1-[(2R,4S)-4-hydroxy-5,5-dimethyl-3-methylidene-hexan-2-yl]-4-phenyl-1,2,4-triazolidine-3,5-dione
1-[(2R,4S)-4-hydroxy-5,5-dimethyl-3-methylidenehexan-2-yl]-4-phenyl-1,2,4-triazolidine-3,5-dione