(9Z,11E)-17,19-Dihydroxy-4-methyl-3,7-dioxa-tricyclo[13.4.0.0
6,8]nonadeca-1(19),9,11,15,17-pentaene-2,13-dione 在
palladium on activated charcoal
氢气 作用下,
以
乙醇 为溶剂,
反应 0.08h,
以2.1 mg的产率得到17,19-Dihydroxy-4-methyl-3,7-dioxa-tricyclo[13.4.0.0
6,8]nonadeca-1(19),15,17-triene-2,13-dione