ES457579A1 - A procedure for the production of antibiotic antibiotics ma 144-m1 and/or ma 144-m2 (Machine-translation by Google Translate, not legally binding) - Google Patents
A procedure for the production of antibiotic antibiotics ma 144-m1 and/or ma 144-m2 (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES457579A1 ES457579A1 ES0457579A ES457579A ES457579A1 ES 457579 A1 ES457579 A1 ES 457579A1 ES 0457579 A ES0457579 A ES 0457579A ES 457579 A ES457579 A ES 457579A ES 457579 A1 ES457579 A1 ES 457579A1
- Authority
- ES
- Spain
- Prior art keywords
- translation
- production
- machine
- legally binding
- google translate
- 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
Landscapes
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
A process for the production of antitumor antibiotics ma 144-m1 and/or ma 144-m2 of general formula (* see general formula) where r represents a hydrogen atom in the case of ma 144-m1 or a hydroxyl group in the case of ma 144-m2 or an acid addition salt, non-toxic, thereof, whose method comprises a) cultivating an ma 144 producing strain belonging to the genus streptomyces, under aerobic conditions submerged in a nutrient medium containing a source of carbon and a nitrogenous nutrient, until a substance amount of ma 144 has been produced by said organism in said nutrient medium, and b) optionally, recover ma 144-m1 and/or ma 144-m2 of the culture broth, with or without salification. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES0457579A ES457579A1 (en) | 1977-04-05 | 1977-04-05 | A procedure for the production of antibiotic antibiotics ma 144-m1 and/or ma 144-m2 (Machine-translation by Google Translate, not legally binding) |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES0457579A ES457579A1 (en) | 1977-04-05 | 1977-04-05 | A procedure for the production of antibiotic antibiotics ma 144-m1 and/or ma 144-m2 (Machine-translation by Google Translate, not legally binding) |
Publications (1)
Publication Number | Publication Date |
---|---|
ES457579A1 true ES457579A1 (en) | 1978-08-01 |
Family
ID=59033620
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0457579A Expired ES457579A1 (en) | 1977-04-05 | 1977-04-05 | A procedure for the production of antibiotic antibiotics ma 144-m1 and/or ma 144-m2 (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES457579A1 (en) |
-
1977
- 1977-04-05 ES ES0457579A patent/ES457579A1/en not_active Expired
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