NDA 21720, held by Eisai Inc. Donepezil Hydrochloride.
As of Nov 14, 2026, NDA 21720 (Aricept Odt), held by Eisai Inc, was first approved by FDA on Oct 18, 2004, with 8 approved supplements and 0 published complete response letters.
| Oct 13, 2006 | Supplement 3Efficacy (new indication or use) · Standard review | Approved | |
| Oct 18, 2004 | Original applicationNew dosage form · Standard review | Approved |
| Aricept Odt5MG · tablet, orally disintegrating;oral | Donepezil Hydrochloride | DiscontinuedReference drug |
| Aricept Odt10MG · tablet, orally disintegrating;oral | Donepezil Hydrochloride | DiscontinuedReference drug |
| Dec 18, 2018 | Supplement 14Labeling · Standard review | Approved | |
| Jul 20, 2015 | Supplement 12Labeling · Standard review | Approved | |
| Sep 6, 2013 | Supplement 10Labeling · Standard review | Approved | |
| Apr 4, 2013 | Supplement 7Labeling · Standard review | Approved | |
| Sep 4, 2012 | Supplement 9Labeling · Standard review | Approved | |
| Mar 7, 2012 | Supplement 8Labeling · Standard review | Approved | |
| Dec 2, 2010 | Supplement 6Labeling · Standard review | Approved | |
| Oct 13, 2006 | Supplement 3Efficacy (new indication or use) · Standard review | Approved | |
| Oct 18, 2004 | Original applicationNew dosage form · Standard review | Approved |
Approvals, supplements, products and documents come from FDA's Drugs@FDA data files, refreshed daily; Drugs@FDA lists approved applications only. Complete response letters are FDA's published letters. Drugs@FDA and FDA complete response letters