1 3XM 3-hexanoyl-4-hydroxy-5-(4-hydroxyphenyl)pyridin-2(1h)-one 1.000 2 B0L 4-hydroxy-3-[(2s,6e,8e)-2-methyldeca-6,8-dienoyl]-5-phenylpyridin-2(1h)-one 0.778 3 6NZ 5-cyclohexyl-3-propyl-1h-pyridin-2-one 0.727