FR 900109
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| Category | Antibiotics |
| Catalog number | BBF-03559 |
| CAS | 83512-61-2 |
| Molecular Weight | 500.54 |
| Molecular Formula | C27H32O9 |
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Description
It is produced by the strain of Streptomyces prunicolor. FR 900109 has anti-gram-positive bacteria activity.
Specification
| Synonyms | Antibiotic FR900109; FR900109 |
| IUPAC Name | (2R,3S,6S,8R,11S,12S,13R)-1-[(3S)-3-acetyloxy-5-methylidene-2,4-dioxooxolan-3-yl]-13-[(E)-but-2-en-2-yl]-2,12-dimethyl-14,15-dioxatetracyclo[10.2.1.02,11.03,8]pentadec-9-ene-6-carboxylic acid |
| Canonical SMILES | CC=C(C)C1C2(C3C=CC4CC(CCC4C3(C(O1)(O2)C5(C(=O)C(=C)OC5=O)OC(=O)C)C)C(=O)O)C |
| InChI | InChI=1S/C27H32O9/c1-7-13(2)21-25(6)19-11-9-16-12-17(22(30)31)8-10-18(16)24(19,5)27(35-21,36-25)26(34-15(4)28)20(29)14(3)33-23(26)32/h7,9,11,16-19,21H,3,8,10,12H2,1-2,4-6H3,(H,30,31)/b13-7+/t16-,17-,18-,19-,21+,24+,25-,26+,27?/m0/s1 |
| InChI Key | LEYIVANMSUUCTR-DIHUVOILSA-N |
Properties
| Appearance | Colorless Crystalline |
| Antibiotic Activity Spectrum | Gram-positive bacteria |
| Boiling Point | 657.7°C at 760 mmHg |
| Melting Point | 263-264°C |
| Density | 1.34 g/cm3 |
| Solubility | Soluble in Acetone, Methanol (Slightly) |
Reference Reading
1. Studies on a new antibiotic FR-900109. 1. Taxonomy, isolation and characterization
M Yamashita, M Iwami, K Ikushima, T Komori, H Aoki, H Imanaka J Antibiot (Tokyo). 1983 Sep;36(9):1123-8. doi: 10.7164/antibiotics.36.1123.
FR-900109 is a new antibiotic obtained from fermentation broth of a streptomyces which was identified as Streptomyces prunicolor. Its elementary analysis and mass spectroscopic measurement suggest that the molecular formula is C27H32O9. It has an ultraviolet absorption maximum at 254 nm. The antibiotic is active against Gram-positive bacteria. Acute toxicity in mice is very low.
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Bio Calculators
* Our calculator is based on the following equation:
Concentration (start) x Volume (start) = Concentration (final) x Volume (final)
It is commonly abbreviated as: C1V1 = C2V2
* Total Molecular Weight:
g/mol
Tip: Chemical formula is case sensitive. C22H30N4O √ c22h30n40 ╳
