Invention Grant
US5358970A Pharmaceutical composition containing bupropion hydrochloride and a
stabilizer
失效
含有安非他酮盐酸盐和稳定剂的药物组合物
- Patent Title: Pharmaceutical composition containing bupropion hydrochloride and a stabilizer
- Patent Title (中): 含有安非他酮盐酸盐和稳定剂的药物组合物
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Application No.: US105437Application Date: 1993-08-12
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Publication No.: US5358970APublication Date: 1994-10-25
- Inventor: Michael D. Ruff , Sanyasi R. Kalidindi , Joel E. Sutton, Jr.
- Applicant: Michael D. Ruff , Sanyasi R. Kalidindi , Joel E. Sutton, Jr.
- Applicant Address: NC Research Triangle Park
- Assignee: Burroughs Wellcome Co.
- Current Assignee: Burroughs Wellcome Co.
- Current Assignee Address: NC Research Triangle Park
- Main IPC: A61K9/20
- IPC: A61K9/20 ; A61K9/48 ; A61K31/135 ; A61K47/02 ; A61K47/12 ; A61K47/18 ; A61K47/22
Abstract:
This application discloses a method of inhibiting degradation of the antidepressant bupropion hydrochloride in a solid pharmaceutical formulation, so that the pharmaceutical formulation will maintain at least 80% of its initial bupropion potency after one year.
Public/Granted literature
- USD426004S Country apple candle jar Public/Granted day:2000-05-30
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