JPS54122202A - New antibiotic sf-2033 substance and preparation thereof - Google Patents
New antibiotic sf-2033 substance and preparation thereofInfo
- Publication number
- JPS54122202A JPS54122202A JP2829278A JP2829278A JPS54122202A JP S54122202 A JPS54122202 A JP S54122202A JP 2829278 A JP2829278 A JP 2829278A JP 2829278 A JP2829278 A JP 2829278A JP S54122202 A JPS54122202 A JP S54122202A
- Authority
- JP
- Japan
- Prior art keywords
- substance
- preparation
- soluble
- new antibiotic
- streptosprorangium
- 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
Landscapes
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Compounds Of Unknown Constitution (AREA)
Abstract
NEW MATERIAL:SF-2033 substance. The characteristics thereof are as follows: white powder having melting point of 147-148°C; specific rotation [α]20D=-29.2° (in CH3OH); elemental analysis (weight ratio %): C 50.04, H 6.07, Cl 10.33, O 33.56 (remainder); molecular weight: 1200 ± 100 (vapor pressure method); slightly soluble in water, hexane and ether; soluble in CHCl3, DMF, ethyl acetate, CH3OH, C2H5OH, acetone and aqueous alkali; poistive to color reactions of KMnO4 and 3% vanilin-sulfuric acid; very unstable in an acidic condition; etc.
USE: Antibiotic exhibiting strong activity against Gram-positive bacteria and mycoplasma.
PROCESS: The SF-2033 substance is separated from the cultured product of streptosprorangium SP SF-2033 (FERM-P No.4333).
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2829278A JPS54122202A (en) | 1978-03-14 | 1978-03-14 | New antibiotic sf-2033 substance and preparation thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2829278A JPS54122202A (en) | 1978-03-14 | 1978-03-14 | New antibiotic sf-2033 substance and preparation thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54122202A true JPS54122202A (en) | 1979-09-21 |
JPS619037B2 JPS619037B2 (en) | 1986-03-19 |
Family
ID=12244529
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2829278A Granted JPS54122202A (en) | 1978-03-14 | 1978-03-14 | New antibiotic sf-2033 substance and preparation thereof |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54122202A (en) |
-
1978
- 1978-03-14 JP JP2829278A patent/JPS54122202A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS619037B2 (en) | 1986-03-19 |
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