(2E)-2-(2,3-Dihydro-5,6-dimethoxy-1H-inden-1-ylidene)-2,3-dihydro-5,6-dimethoxy-1H-inden-1-one
(2E)-2-(2,3-Dihydro-5,6-dimethoxy-1H-inden-1-ylidene)-2,3-dihydro-5,6-dimethoxy-1H-inden-1-one is one of Donepezil impurities. Donepezil, a highly specific reversible acetylcholinesterase (AChE) inhibitor, is used to treat moderate to severe Alzheimer’s disease.
| Catalog Number | 879973-83-8 |
| Alternative Name(s) | 879973-83-8; 2-(5,6-Dimethoxyindan-1-ylidene)-5,6-dimethoxyindan-1-one(2E)-2-(2,3-Dihydro-5,6-dimethoxy-1H-inden-1-ylidene)-2,3-dihydro-5,6-dimethoxy-1H-inden-1-one |
| Molecular Formula | C31H35NO5 |
| CAS# | 879973-83-8 |
| Purity | 98% |
| Inchi | InChI=1S/C22H22O5/c1-24-18-8-12-5-6-14(15(12)10-20(18)26-3)17-7-13-9-19(25-2)21(27-4)11-16(13)22(17)23/h8-11H,5-7H2,1-4H3/b17-14+ |
| Inchi Key | PNWVEHIOIQBPKR-SAPNQHFASA-N |
| Size | Please inquire |
| Supplier Page | https://www.bocsci.com/product/2e-2-2-3-dihydro-5-6-dimethoxy-1h-inden-1-ylidene-cas-879973-83-8-342938.html |