4-[1-(2,2-dimethyl-4a,5,6,7,8,8a-hexahydrochromen-6-yl)propoxy]-4-oxobutanoic acid 、
1-[4-[5-(3,3-dimethyloxiran-2-yl)-3-methylpentoxy]phenyl]propan-1-ol 、
4-二甲氨基吡啶 生成 1-O-[1-(2,2-dimethyl-4a,5,6,7,8,8a-hexahydrochromen-6-yl)propyl] 4-O-[1-[4-[5-(3,3-dimethyloxiran-2-yl)-3-methylpentoxy]phenyl]propyl] butanedioate