17,18-epoxy-17-hydroxycur-19-ene + NADP(+) <=> 18-hydroxynorfluorocurarine + NADPH + H(+)
17,18-epoxy-17-hydroxycur-19-ene + nadp(+) <=> 18-hydroxynorfluorocurarine + nadph + h(+)
17,18-epoxy-17-hydroxycur-19-ene + NADP(+) <=> 18-hydroxynorfluorocurarine + NADPH + H(+)
17,18-epoxy-17-hydroxycur-19-ene + nadp(+) <=> 18-hydroxynorfluorocurarine + nadph + h(+)