FR2228440A1 - Pseudothymine compsns - as growth promoters in animal feedstuffs or additives - Google Patents
Pseudothymine compsns - as growth promoters in animal feedstuffs or additivesInfo
- Publication number
- FR2228440A1 FR2228440A1 FR7415868A FR7415868A FR2228440A1 FR 2228440 A1 FR2228440 A1 FR 2228440A1 FR 7415868 A FR7415868 A FR 7415868A FR 7415868 A FR7415868 A FR 7415868A FR 2228440 A1 FR2228440 A1 FR 2228440A1
- Authority
- FR
- France
- Prior art keywords
- additives
- animal feedstuffs
- pseudothymine
- compsns
- growth promoters
- 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.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/116—Heterocyclic compounds
- A23K20/137—Heterocyclic compounds containing two hetero atoms, of which at least one is nitrogen
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Polymers & Plastics (AREA)
- Animal Husbandry (AREA)
- Zoology (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Fodder In General (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Feed For Specific Animals (AREA)
Abstract
(1) Animal feedstuffs contain 10-500 ppm, pref. 50-200 ppm, pseudothymin (2,4-dioxo-6-methyl-1,2,3,4-tetrahydro-pyrimidine) (I) in addition to other conventional ingredients. (2) additives for animal feedstuffs contain 0.1-10%, pref. 0.5-2% (I). (I) are growth promoting agents probably acting by inhibiting monoaminooxidase. LD50 (p.o. rats) is >12 g/kg. Growth trials on rats were made using (I) and a control and compared against results obtained using aureomycin. The comparison was favourable.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2323954A DE2323954C3 (en) | 1973-05-11 | 1973-05-11 | Feed |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2228440A1 true FR2228440A1 (en) | 1974-12-06 |
| FR2228440B3 FR2228440B3 (en) | 1977-03-11 |
Family
ID=5880700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7415868A Granted FR2228440A1 (en) | 1973-05-11 | 1974-05-08 | Pseudothymine compsns - as growth promoters in animal feedstuffs or additives |
Country Status (13)
| Country | Link |
|---|---|
| JP (1) | JPS5029363A (en) |
| AR (1) | AR201866A1 (en) |
| AT (1) | AT334730B (en) |
| AU (1) | AU6859274A (en) |
| BE (1) | BE814802A (en) |
| BR (1) | BR7403846D0 (en) |
| DD (1) | DD113994A5 (en) |
| DE (1) | DE2323954C3 (en) |
| FR (1) | FR2228440A1 (en) |
| HU (1) | HU168613B (en) |
| NL (1) | NL7405883A (en) |
| PL (1) | PL88787B1 (en) |
| ZA (1) | ZA742994B (en) |
-
1973
- 1973-05-11 DE DE2323954A patent/DE2323954C3/en not_active Expired
-
1974
- 1974-05-02 NL NL7405883A patent/NL7405883A/xx unknown
- 1974-05-03 AU AU68592/74A patent/AU6859274A/en not_active Expired
- 1974-05-08 AT AT379174A patent/AT334730B/en not_active IP Right Cessation
- 1974-05-08 FR FR7415868A patent/FR2228440A1/en active Granted
- 1974-05-09 PL PL1974170933A patent/PL88787B1/pl unknown
- 1974-05-09 DD DD178392A patent/DD113994A5/xx unknown
- 1974-05-09 JP JP49050774A patent/JPS5029363A/ja active Pending
- 1974-05-09 BE BE144140A patent/BE814802A/en unknown
- 1974-05-10 HU HUDI247A patent/HU168613B/hu unknown
- 1974-05-10 BR BR3846/74A patent/BR7403846D0/en unknown
- 1974-05-10 AR AR253691A patent/AR201866A1/en active
- 1974-05-10 ZA ZA00742994A patent/ZA742994B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR7403846D0 (en) | 1974-11-26 |
| AU6859274A (en) | 1975-11-06 |
| ZA742994B (en) | 1975-05-28 |
| DE2323954A1 (en) | 1974-11-28 |
| JPS5029363A (en) | 1975-03-25 |
| DD113994A5 (en) | 1975-07-12 |
| AT334730B (en) | 1976-02-10 |
| DE2323954C3 (en) | 1975-09-11 |
| HU168613B (en) | 1976-06-28 |
| NL7405883A (en) | 1974-11-13 |
| AR201866A1 (en) | 1975-04-24 |
| DE2323954B2 (en) | 1975-01-30 |
| PL88787B1 (en) | 1976-09-30 |
| FR2228440B3 (en) | 1977-03-11 |
| BE814802A (en) | 1974-09-02 |
| ATA379174A (en) | 1976-05-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |