JPS52118402A - Fr-900012 substance - Google Patents
Fr-900012 substanceInfo
- Publication number
- JPS52118402A JPS52118402A JP3654876A JP3654876A JPS52118402A JP S52118402 A JPS52118402 A JP S52118402A JP 3654876 A JP3654876 A JP 3654876A JP 3654876 A JP3654876 A JP 3654876A JP S52118402 A JPS52118402 A JP S52118402A
- Authority
- JP
- Japan
- Prior art keywords
- absorption spectrum
- substance
- dragendorff
- ninhydrin
- amphoteric
- 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
- Compounds Of Unknown Constitution (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Abstract
PURPOSE: Antibiotic substance FR-900012 having the following properties. Values of elementary analysis; C 45.47%, H 5.14%, N 17.48%: specific rotation, [α]2 5D=-28.0°: melting point, 198-202°C:UV absorption spectrum, =215.272nm.=215nm: IR absorption spectrum; =3880, 3080, 2940, 2750, 2650cm-1, etc; solubility: easily soluble water, slightly soluble to methanol, ninhydrin, etc., positive; Dragendorff, negative: amphoteric: colorless acicular crystal.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP51036548A JPS5831920B2 (en) | 1976-03-31 | 1976-03-31 | FR-900012 substance |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP51036548A JPS5831920B2 (en) | 1976-03-31 | 1976-03-31 | FR-900012 substance |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS52118402A true JPS52118402A (en) | 1977-10-04 |
JPS5831920B2 JPS5831920B2 (en) | 1983-07-09 |
Family
ID=12472809
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51036548A Expired JPS5831920B2 (en) | 1976-03-31 | 1976-03-31 | FR-900012 substance |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5831920B2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02144228U (en) * | 1989-05-02 | 1990-12-06 |
-
1976
- 1976-03-31 JP JP51036548A patent/JPS5831920B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5831920B2 (en) | 1983-07-09 |
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