英文别名
Spiro[benzofuran-2(3H),1a(2)-[5]cyclohexene]-3a(2)-acetic acid, 7-chloro-4,6,6a(2)-trimethoxy-2a(2)-methyl-I+/-,3,4a(2)-trioxo-, ethyl ester;ethyl 2-(7-chloro-4,4',6-trimethoxy-6'-methyl-2',3-dioxospiro[1-benzofuran-2,5'-cyclohex-3-ene]-1'-yl)-2-oxoacetate