26891-76-9

7-Chloro-6-hydroxy-4-methoxy-6'-methylspiro[benzofuran-2(3H),1'-cyclohexane]-2',3,4'-trione 7-chloro-6-hydroxy-4-methoxy-2'-methyl-3H-spiro[benzofuran-2,1'-cyclohexane]-3,4',6'-trione 7-chloro-6-hydroxy-4-methoxy-2'-methyl-3H-spiro[benzofuran-2,1'-cyclohexane]-3,4',6'-trione Spiro[benzofuran-2(3H),1'-cyclohexane]-2',3,4'-trione, 7-chloro-6-hydroxy-4-methoxy-6'-methyl-