ES415221A1 - Un procedimiento para la produccion del antibiotico xk-62- 2. - Google Patents
Un procedimiento para la produccion del antibiotico xk-62- 2.Info
- Publication number
- ES415221A1 ES415221A1 ES415221A ES415221A ES415221A1 ES 415221 A1 ES415221 A1 ES 415221A1 ES 415221 A ES415221 A ES 415221A ES 415221 A ES415221 A ES 415221A ES 415221 A1 ES415221 A1 ES 415221A1
- Authority
- ES
- Spain
- Prior art keywords
- antibiotic
- spectrum essentially
- production
- absorption spectrum
- essentially
- 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
- C07H15/00—Compounds containing hydrocarbon or substituted hydrocarbon radicals directly attached to hetero atoms of saccharide radicals
- C07H15/20—Carbocyclic rings
- C07H15/22—Cyclohexane rings, substituted by nitrogen atoms
- C07H15/222—Cyclohexane rings substituted by at least two nitrogen atoms
- C07H15/226—Cyclohexane rings substituted by at least two nitrogen atoms with at least two saccharide radicals directly attached to the cyclohexane rings
- C07H15/234—Cyclohexane rings substituted by at least two nitrogen atoms with at least two saccharide radicals directly attached to the cyclohexane rings attached to non-adjacent ring carbon atoms of the cyclohexane rings, e.g. kanamycins, tobramycin, nebramycin, gentamicin A2
- C07H15/236—Cyclohexane rings substituted by at least two nitrogen atoms with at least two saccharide radicals directly attached to the cyclohexane rings attached to non-adjacent ring carbon atoms of the cyclohexane rings, e.g. kanamycins, tobramycin, nebramycin, gentamicin A2 a saccharide radical being substituted by an alkylamino radical in position 3 and by two substituents different from hydrogen in position 4, e.g. gentamicin complex, sisomicin, verdamycin
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Molecular Biology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Compounds Of Unknown Constitution (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP47052177A JPS5039155B2 (es) | 1972-05-27 | 1972-05-27 | |
JP9047772A JPS4947590A (es) | 1972-09-11 | 1972-09-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES415221A1 true ES415221A1 (es) | 1976-08-01 |
Family
ID=26392796
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES415221A Expired ES415221A1 (es) | 1972-05-27 | 1973-05-25 | Un procedimiento para la produccion del antibiotico xk-62- 2. |
Country Status (6)
Country | Link |
---|---|
AR (1) | AR201918A1 (es) |
CA (1) | CA1003772A (es) |
CH (1) | CH568388A5 (es) |
ES (1) | ES415221A1 (es) |
FR (1) | FR2189011B1 (es) |
GB (1) | GB1399578A (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5119744A (en) * | 1974-08-05 | 1976-02-17 | Kyowa Hakko Kogyo Kk | Koseibutsushitsu xkk6222 no shinkyudotainoseiho |
US4298690A (en) * | 1977-05-19 | 1981-11-03 | Kyowa Hakko Kogyo Co., Ltd. | Antibiotics XK-62-3 and XK-62-4 and process for production thereof |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH71A (de) * | 1888-11-15 | 1889-06-13 | Th Hunziker | Apparat zum Absticken verlängerter Nädlinge für Handstickmaschinen |
-
1973
- 1973-05-23 GB GB2472773A patent/GB1399578A/en not_active Expired
- 1973-05-23 AR AR24820473A patent/AR201918A1/es active
- 1973-05-25 CA CA172,245A patent/CA1003772A/en not_active Expired
- 1973-05-25 ES ES415221A patent/ES415221A1/es not_active Expired
- 1973-05-25 CH CH757173A patent/CH568388A5/xx not_active IP Right Cessation
- 1973-05-28 FR FR7319330A patent/FR2189011B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2326781A1 (de) | 1973-12-13 |
DE2326781B2 (de) | 1975-06-12 |
AU5620473A (en) | 1974-11-28 |
AR201918A1 (es) | 1975-04-30 |
FR2189011A1 (es) | 1974-01-25 |
GB1399578A (en) | 1975-07-02 |
FR2189011B1 (es) | 1976-08-13 |
CH568388A5 (es) | 1975-10-31 |
CA1003772A (en) | 1977-01-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 20100528 |