下列藥物/產生療效機轉的配對,何者錯誤?
amrinone/抑制phosphodiesterase
misoprostol/抑制phospholipase \mathrm{A}_{2}
\mathrm{A}_{2}
nitroglycerin/活化guanylyl cyclase
simvastatin/抑制HMG-CoA reductase