2-氟环己酮

醋酸环己酯

2-环己基丙二酸二乙酯

2-乙基喹唑啉-4-醇

2β-acetoxy-7-(2-ethyl-3,4-dihydro-4-oxoquinazolin-3-yl)-7-azabicyclo[4.1.0]heptane