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US4153697A
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8-Amino-2-methyl-4-phenyl-1,2,3,4-tetrahydroisoquinoline-8-N-glucuronide pharmaceutical preparations and method of use
Assignee: Hoechst AG
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Filing: 1978-05-23
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Granted: 1979-05-08
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Expires: 1998-05-23
Abstract
Abstract 8-Amino-2-methyl-4-phenyl-1,2,3,4-tetrahydroisoquinoline-8-N-glucuronide and its preparation as well as its use in medicaments, especially for the treatment of psychic disorders, are described.
Inventors
- 👤 Ingolf Hornke
- 👤 Hans-Wolfram Fehlhaber
- 👤 Michael Uihlein
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 20:06
CPC Classifications
C; C07; C07H; C07H17/00; C07H17/02; A; A61; A61P; A61P25/00
Claims Analysis
Total Claims: 5
Claim 1
Independent Claim
1 words
8-Amino-2-methyl-4-phenyl-1,2,3,4-tetrahydroisoquinoline-8-N-glucuronide.
Claim 2
Dependent Claim
1 words
8-Amino-2-methyl-4-phenyl-1,2,3,4-tetrahydroisoquinoline-8-N-glucuronide.
Claim 3
Dependent Claim
28 words
A pharmaceutical composition for the treatment of psychic disorders comprising an effective amount of a compound as in claim 1 in combination with a pharmaceutically acceptable carrier therefor.
Claim 4
Dependent Claim
27 words
The method of treating psychic disorders in a patient suffering therefrom which comprises administering to said patient an effective amount of a compound as in claim 1.
Claim 5
Dependent Claim
16 words
A method as in claim 3 wherein about 10 mg of said compound are administered daily.
References Cited (Backward Citations)
US3577424A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1982-05-07 | 1982-11-06 | 1983-05-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1986-05-07 | 1986-11-06 | 1987-05-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1990-05-07 | 1990-11-06 | 1991-05-08 | $7700.00 | Window Closed / Lapsed |