8alpha-hydroxygermacra-1(10),4,11(13)-trien-12-oate + H(+) = 8-epi-inunolide + H2O
8alpha-hydroxygermacra-1(10),4,11(13)-trien-12-oate + h(+) = 8-epi-inunolide + h2o
8alpha-hydroxygermacra-1(10),4,11(13)-trien-12-oate + H(+) = 8-epi-inunolide + H2O
8alpha-hydroxygermacra-1(10),4,11(13)-trien-12-oate + h(+) = 8-epi-inunolide + h2o