... -dihydroinden-1-one; 1H-Inden-1-one,2,3-dihydro-5,6-dimethoxy; 5,6-dimethoxy-1-indanone; 5,6-dimethoxy, 1-indanone; 5,6-dimethoxy ... -2,3-dihydro-1H-inden-1-one; 5,6 ... -dimethoxy-1H-benzimidazole; 5,6-dimethoxy indanone;CAS RN.:2107-69-9EINECS:218 ...