2-Hydroxy-4-{[(R)-2-(4-methoxy-phenyl)-5,5-dimethyl-[1,3]dioxane-4-carbonyl]-amino}-butyric acid 、
N-{3-[(三氟甲基)磺酰基]苯基}-4-哌啶胺 生成 (R)-2-(4-Methoxy-phenyl)-5,5-dimethyl-[1,3]dioxane-4-carboxylic acid{3-hydroxy-4-oxo-4-[4-(3-trifluoromethanesulfonyl-phenylamino)-piperidin-1-yl]-butyl}-amide