FR2070101A1 - - Google Patents
Info
- Publication number
- FR2070101A1 FR2070101A1 FR7035514A FR7035514A FR2070101A1 FR 2070101 A1 FR2070101 A1 FR 2070101A1 FR 7035514 A FR7035514 A FR 7035514A FR 7035514 A FR7035514 A FR 7035514A FR 2070101 A1 FR2070101 A1 FR 2070101A1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/65—Tetracyclines
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C233/00—Carboxylic acid amides
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US86295269A | 1969-10-01 | 1969-10-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2070101A1 true FR2070101A1 (da) | 1971-09-10 |
| FR2070101B1 FR2070101B1 (da) | 1974-08-30 |
Family
ID=25339830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7035514A Expired FR2070101B1 (da) | 1969-10-01 | 1970-10-01 |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2048355A1 (da) |
| FR (1) | FR2070101B1 (da) |
| GB (1) | GB1324022A (da) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116621724B (zh) * | 2023-07-21 | 2023-10-27 | 山东国邦药业有限公司 | 一种降低杂质2-乙酰-2-去酰胺土霉素含量的土霉素提取方法 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH321004A (fr) * | 1953-09-12 | 1957-05-15 | Rhone Poulenc Chemicals | Procédé d'obtention du chlorhydrate de chlortétracycline |
| GB828911A (en) * | 1955-04-25 | 1960-02-24 | Olin Mathieson | Improvements in or relating to the purification and separation of tetracycline |
| BE660294A (da) * | 1964-02-27 | 1965-06-16 |
-
1970
- 1970-09-22 GB GB4512270A patent/GB1324022A/en not_active Expired
- 1970-10-01 DE DE19702048355 patent/DE2048355A1/de active Pending
- 1970-10-01 FR FR7035514A patent/FR2070101B1/fr not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH321004A (fr) * | 1953-09-12 | 1957-05-15 | Rhone Poulenc Chemicals | Procédé d'obtention du chlorhydrate de chlortétracycline |
| GB828911A (en) * | 1955-04-25 | 1960-02-24 | Olin Mathieson | Improvements in or relating to the purification and separation of tetracycline |
| BE660294A (da) * | 1964-02-27 | 1965-06-16 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2070101B1 (da) | 1974-08-30 |
| DE2048355A1 (de) | 1971-04-15 |
| GB1324022A (en) | 1973-07-18 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |