GB1224181A - Penicillins - Google Patents
PenicillinsInfo
- Publication number
- GB1224181A GB1224181A GB9778/68A GB977868A GB1224181A GB 1224181 A GB1224181 A GB 1224181A GB 9778/68 A GB9778/68 A GB 9778/68A GB 977868 A GB977868 A GB 977868A GB 1224181 A GB1224181 A GB 1224181A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pronase
- feb
- water
- centrifuged
- bicarbonate buffer
- 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
- 229930182555 Penicillin Natural products 0.000 title 1
- 150000002960 penicillins Chemical class 0.000 title 1
- 108010059712 Pronase Proteins 0.000 abstract 3
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 abstract 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 abstract 2
- -1 bromoacetyl Chemical group 0.000 abstract 2
- 239000007853 buffer solution Substances 0.000 abstract 2
- 239000002244 precipitate Substances 0.000 abstract 2
- 239000000243 solution Substances 0.000 abstract 2
- GHCZTIFQWKKGSB-UHFFFAOYSA-N 2-hydroxypropane-1,2,3-tricarboxylic acid;phosphoric acid Chemical compound OP(O)(O)=O.OC(=O)CC(O)(C(O)=O)CC(O)=O GHCZTIFQWKKGSB-UHFFFAOYSA-N 0.000 abstract 1
- 229920002134 Carboxymethyl cellulose Polymers 0.000 abstract 1
- 108090000790 Enzymes Proteins 0.000 abstract 1
- 102000004190 Enzymes Human genes 0.000 abstract 1
- 229920005654 Sephadex Polymers 0.000 abstract 1
- 239000012507 Sephadex™ Substances 0.000 abstract 1
- 239000002518 antifoaming agent Substances 0.000 abstract 1
- 239000001768 carboxy methyl cellulose Substances 0.000 abstract 1
- 235000010948 carboxy methyl cellulose Nutrition 0.000 abstract 1
- 239000008112 carboxymethyl-cellulose Substances 0.000 abstract 1
- 239000001913 cellulose Substances 0.000 abstract 1
- 229920002678 cellulose Polymers 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 239000002198 insoluble material Substances 0.000 abstract 1
- 230000003287 optical effect Effects 0.000 abstract 1
- 239000008363 phosphate buffer Substances 0.000 abstract 1
- 239000011780 sodium chloride Substances 0.000 abstract 1
- 238000003756 stirring Methods 0.000 abstract 1
- 239000006228 supernatant Substances 0.000 abstract 1
- 239000000725 suspension Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
- C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
- C12N11/10—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a carbohydrate
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D499/00—Heterocyclic compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. penicillins, penems; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
Landscapes
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Genetics & Genomics (AREA)
- Zoology (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Wood Science & Technology (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Peptides Or Proteins (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Priority Applications (11)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB9778/68A GB1224181A (en) | 1968-02-29 | 1968-02-29 | Penicillins |
| DE19691909915 DE1909915A1 (de) | 1968-02-29 | 1969-02-25 | Verfahren zur Herstellung gereinigter 6-Aminopenicillansaeure und Penicilline |
| BR206649/69A BR6906649D0 (pt) | 1968-02-29 | 1969-02-26 | Processo para purificacao de penicilinas |
| IL31703A IL31703A (en) | 1968-02-29 | 1969-02-27 | Purification of penicillin derivatives by treatment with pronase |
| DK108869AA DK126208B (da) | 1968-02-29 | 1969-02-27 | Fremgangsmåde til nedbrydning af de antigene materialer i 6-aminopenicillansyre og penicilliner og derivater deraf. |
| AT197069A AT294310B (de) | 1968-02-29 | 1969-02-27 | Verfahren zur Reinigung von 6-Aminopenicillansäure sowie Penicillinen und Derivaten hievon |
| FR6905132A FR2022088B1 (enExample) | 1968-02-29 | 1969-02-27 | |
| ES364195A ES364195A1 (es) | 1968-02-29 | 1969-02-27 | Un procedimiento para la degradacion de los materiales an- tigenos en el acido 6-aminopenicilanico. |
| NL6903217A NL6903217A (enExample) | 1968-02-29 | 1969-02-28 | |
| BE729183D BE729183A (enExample) | 1968-02-29 | 1969-02-28 | |
| US00252051A US3770584A (en) | 1968-02-29 | 1972-05-10 | Pronase purification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB9778/68A GB1224181A (en) | 1968-02-29 | 1968-02-29 | Penicillins |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1224181A true GB1224181A (en) | 1971-03-03 |
Family
ID=9878591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB9778/68A Expired GB1224181A (en) | 1968-02-29 | 1968-02-29 | Penicillins |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3770584A (enExample) |
| AT (1) | AT294310B (enExample) |
| BE (1) | BE729183A (enExample) |
| BR (1) | BR6906649D0 (enExample) |
| DE (1) | DE1909915A1 (enExample) |
| DK (1) | DK126208B (enExample) |
| ES (1) | ES364195A1 (enExample) |
| FR (1) | FR2022088B1 (enExample) |
| GB (1) | GB1224181A (enExample) |
| IL (1) | IL31703A (enExample) |
| NL (1) | NL6903217A (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3962039A (en) * | 1974-08-08 | 1976-06-08 | Center For Laboratory Medicine | Analytical procedure for thyroid hormones |
| US5063162A (en) * | 1987-04-24 | 1991-11-05 | Hoffmann-La Roche Inc. | Process for isolating nucleic acids utilizing protease digestion |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2471597A (en) * | 1946-07-15 | 1949-05-31 | Commercial Solvents Corp | Process for solvent extraction of penicillin culture liquors |
| FR1254087A (fr) * | 1960-03-25 | 1961-02-17 | Hoechst Ag | Procédé de fabrication de l'acide 6-amino-pénicillanique |
| FR1293278A (fr) * | 1961-05-27 | 1962-05-11 | Perfectionnements apportés aux compositions contenant des enzymes, et aux procédés pour la préparation et l'utilisation de telles compositions | |
| US3446705A (en) * | 1967-03-30 | 1969-05-27 | Squibb & Sons Inc | Method for the production of 6-amino-penicillanic acid |
| US3556945A (en) * | 1968-02-05 | 1971-01-19 | Corning Glass Works | Enzyme stabilization |
-
1968
- 1968-02-29 GB GB9778/68A patent/GB1224181A/en not_active Expired
-
1969
- 1969-02-25 DE DE19691909915 patent/DE1909915A1/de active Pending
- 1969-02-26 BR BR206649/69A patent/BR6906649D0/pt unknown
- 1969-02-27 FR FR6905132A patent/FR2022088B1/fr not_active Expired
- 1969-02-27 IL IL31703A patent/IL31703A/xx unknown
- 1969-02-27 AT AT197069A patent/AT294310B/de not_active IP Right Cessation
- 1969-02-27 ES ES364195A patent/ES364195A1/es not_active Expired
- 1969-02-27 DK DK108869AA patent/DK126208B/da unknown
- 1969-02-28 BE BE729183D patent/BE729183A/xx unknown
- 1969-02-28 NL NL6903217A patent/NL6903217A/xx unknown
-
1972
- 1972-05-10 US US00252051A patent/US3770584A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| IL31703A0 (en) | 1969-04-30 |
| BE729183A (enExample) | 1969-08-28 |
| NL6903217A (enExample) | 1969-09-02 |
| US3770584A (en) | 1973-11-06 |
| FR2022088B1 (enExample) | 1973-12-21 |
| DE1909915A1 (de) | 1969-09-25 |
| FR2022088A1 (enExample) | 1970-07-31 |
| AT294310B (de) | 1971-11-25 |
| DK126208B (da) | 1973-06-18 |
| BR6906649D0 (pt) | 1973-04-19 |
| ES364195A1 (es) | 1971-02-01 |
| IL31703A (en) | 1973-02-28 |
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