GB1467919A - Polycyclic ether antibiotic - Google Patents
Polycyclic ether antibioticInfo
- Publication number
- GB1467919A GB1467919A GB3087775A GB3087775A GB1467919A GB 1467919 A GB1467919 A GB 1467919A GB 3087775 A GB3087775 A GB 3087775A GB 3087775 A GB3087775 A GB 3087775A GB 1467919 A GB1467919 A GB 1467919A
- Authority
- GB
- United Kingdom
- Prior art keywords
- antibiotic
- feed
- polycyclic ether
- ether antibiotic
- salification
- Prior art date
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H19/00—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof
- C07H19/01—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof sharing oxygen
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/04—Antibacterial agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P33/00—Antiparasitic agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P33/00—Antiparasitic agents
- A61P33/02—Antiprotozoals, e.g. for leishmaniasis, trichomoniasis, toxoplasmosis
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Veterinary Medicine (AREA)
- Organic Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Animal Behavior & Ethology (AREA)
- Medicinal Chemistry (AREA)
- Public Health (AREA)
- Tropical Medicine & Parasitology (AREA)
- Biochemistry (AREA)
- Engineering & Computer Science (AREA)
- Oncology (AREA)
- Biotechnology (AREA)
- Genetics & Genomics (AREA)
- Molecular Biology (AREA)
- Communicable Diseases (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Feed For Specific Animals (AREA)
- Saccharide Compounds (AREA)
- Fodder In General (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Abstract
1467919 Antibiotic 38295 PFIZER Inc 23 July 1975 [9 Aug 1974 17 March 1975] 30877/75 Heading C2C Novel antibiotic 38295 of the formula and salts thereof with cations are prepared by propagating the microorganism Streptomyces hygroscopicus ATCC 31050 at 28-36 C. in an aqueous culture medium containing an assimilable source of C, N and inorganic salts under submerged aerobic conditions until at least 50 mg./l. the antibiotic is obtained, followed optionally by salification. Feed compositions for controlling coccidiosis in poultry or for improving the feed utilization of ruminants and monogastric animals comprise an animal feed and antibiotic 38295 or a salt thereof with a cation.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US49628974A | 1974-08-09 | 1974-08-09 | |
| US55878575A | 1975-03-17 | 1975-03-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1467919A true GB1467919A (en) | 1977-03-23 |
Family
ID=27052059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3087775A Expired GB1467919A (en) | 1974-08-09 | 1975-07-23 | Polycyclic ether antibiotic |
Country Status (19)
| Country | Link |
|---|---|
| JP (1) | JPS51125793A (en) |
| AR (1) | AR206353A1 (en) |
| AU (1) | AU477111B2 (en) |
| CA (1) | CA1040563A (en) |
| CH (1) | CH606424A5 (en) |
| DD (1) | DD122104A5 (en) |
| DE (1) | DE2534342A1 (en) |
| DK (1) | DK139102B (en) |
| ES (1) | ES439841A1 (en) |
| FI (1) | FI752180A (en) |
| FR (1) | FR2281128A1 (en) |
| GB (1) | GB1467919A (en) |
| IE (1) | IE41378B1 (en) |
| IN (1) | IN141744B (en) |
| IT (1) | IT1044145B (en) |
| LU (1) | LU73144A1 (en) |
| NL (1) | NL160612C (en) |
| RO (1) | RO67315A (en) |
| YU (1) | YU36538B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1992006098A1 (en) * | 1990-10-04 | 1992-04-16 | Pfizer Inc. | Acidic polycyclic ether antibiotic |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2486399B1 (en) * | 1979-07-11 | 1988-05-06 | Int Minerals & Chem Corp | ZINC COMPLEXES OF POLYETHER ANTIBIOTICS, THEIR PREPARATION AND THEIR USE AS AGENTS FOR IMPROVING THE GROWTH AND CARDIOVASCULAR FUNCTION OF ANIMALS |
| WO1993012800A1 (en) * | 1987-11-20 | 1993-07-08 | Dirlam John P | An acidic polycyclic ether useful as an anticoccidial agent and as a growth promotant |
-
1975
- 1975-01-01 AR AR259887A patent/AR206353A1/en active
- 1975-06-10 IE IE1303/75A patent/IE41378B1/en unknown
- 1975-07-14 DK DK319175AA patent/DK139102B/en not_active IP Right Cessation
- 1975-07-16 IN IN1393/CAL/75A patent/IN141744B/en unknown
- 1975-07-22 CA CA232,017A patent/CA1040563A/en not_active Expired
- 1975-07-23 GB GB3087775A patent/GB1467919A/en not_active Expired
- 1975-07-25 AU AU83381/75A patent/AU477111B2/en not_active Expired
- 1975-07-29 RO RO7583007A patent/RO67315A/en unknown
- 1975-07-30 FI FI752180A patent/FI752180A/fi not_active Application Discontinuation
- 1975-07-30 ES ES439841A patent/ES439841A1/en not_active Expired
- 1975-07-31 CH CH1005675A patent/CH606424A5/xx not_active IP Right Cessation
- 1975-07-31 IT IT50749/75A patent/IT1044145B/en active
- 1975-08-01 DE DE19752534342 patent/DE2534342A1/en active Pending
- 1975-08-01 YU YU01969/75A patent/YU36538B/en unknown
- 1975-08-01 NL NL7509191.A patent/NL160612C/en not_active IP Right Cessation
- 1975-08-04 JP JP50094946A patent/JPS51125793A/en active Granted
- 1975-08-04 FR FR7524278A patent/FR2281128A1/en active Granted
- 1975-08-04 LU LU73144A patent/LU73144A1/xx unknown
- 1975-08-05 DD DD187682A patent/DD122104A5/xx unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1992006098A1 (en) * | 1990-10-04 | 1992-04-16 | Pfizer Inc. | Acidic polycyclic ether antibiotic |
| US5418152A (en) * | 1990-10-04 | 1995-05-23 | Pfizer Inc | Acidic polycyclic ether antibiotic |
| US5494931A (en) * | 1990-10-04 | 1996-02-27 | Pfizer Inc. | Acidic polycyclic ether antibiotic |
Also Published As
| Publication number | Publication date |
|---|---|
| AR206353A1 (en) | 1976-07-15 |
| JPS5414196B2 (en) | 1979-06-05 |
| JPS51125793A (en) | 1976-11-02 |
| YU36538B (en) | 1984-02-29 |
| IN141744B (en) | 1977-04-09 |
| YU196975A (en) | 1982-02-25 |
| DD122104A5 (en) | 1976-09-12 |
| IE41378B1 (en) | 1979-12-19 |
| FI752180A (en) | 1976-02-10 |
| LU73144A1 (en) | 1976-07-01 |
| NL7509191A (en) | 1976-02-11 |
| FR2281128B1 (en) | 1978-11-03 |
| RO67315A (en) | 1980-03-15 |
| NL160612B (en) | 1979-06-15 |
| DK139102C (en) | 1979-05-14 |
| CH606424A5 (en) | 1978-11-30 |
| DK319175A (en) | 1976-02-10 |
| DK139102B (en) | 1978-12-18 |
| FR2281128A1 (en) | 1976-03-05 |
| IE41378L (en) | 1976-02-09 |
| NL160612C (en) | 1979-11-15 |
| AU8338175A (en) | 1976-10-14 |
| CA1040563A (en) | 1978-10-17 |
| IT1044145B (en) | 1980-03-20 |
| AU477111B2 (en) | 1976-10-14 |
| DE2534342A1 (en) | 1976-02-19 |
| ES439841A1 (en) | 1977-03-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19930723 |