褐藻 · 其他C20H23NO4 式量 341.1627(6aR)-2,10-dimethoxy-6,6-dimethyl-5,6,6a,7-tetrahydro-4H-dibenzo[de,g]quinolin-6-ium-1,11-diolEcklonia stolonifera · 4 个名称NPASS