A-54556B
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| Category | Antibiotics |
| Catalog number | BBF-04520 |
| CAS | 1629166-56-8 |
| Molecular Weight | 704.81 |
| Molecular Formula | C37H48N6O8 |
| Purity | ≥98% |
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Description
A-54556B is a natural acyldepsipeptide (ADEP) antibiotic isolated from the fermentation broth of S. hawaiiensis. It has activity against Gram-positive bacteria and many strains of anaerobic bacteria.
Specification
| Related CAS | 95398-44-0 |
| Synonyms | A-54556 Factor B; Antibiotic A-54556B; N-[(2E,4E,6E)-1-Oxo-2,4,6-octatrien-1-yl]-L-phenylalanyl-L-seryl-L-prolyl-N-methyl-L-alanyl-L-alanyl-L-proline (6→2)-lactone |
| Storage | Store at -20°C |
| IUPAC Name | (2E,4E,6E)-N-[(2S)-1-oxo-3-phenyl-1-[[(3S,7S,13S,16S,19S)-13,16,17-trimethyl-2,6,12,15,18-pentaoxo-5-oxa-1,11,14,17-tetrazatricyclo[17.3.0.07,11]docosan-3-yl]amino]propan-2-yl]octa-2,4,6-trienamide |
| Canonical SMILES | CC=CC=CC=CC(=O)NC(CC1=CC=CC=C1)C(=O)NC2COC(=O)C3CCCN3C(=O)C(NC(=O)C(N(C(=O)C4CCCN4C2=O)C)C)C |
| InChI | InChI=1S/C37H48N6O8/c1-5-6-7-8-12-19-31(44)39-27(22-26-15-10-9-11-16-26)33(46)40-28-23-51-37(50)30-18-14-21-43(30)34(47)24(2)38-32(45)25(3)41(4)36(49)29-17-13-20-42(29)35(28)48/h5-12,15-16,19,24-25,27-30H,13-14,17-18,20-23H2,1-4H3,(H,38,45)(H,39,44)( |
| InChI Key | UMDXSUFDIAGURI-YTFXDNJKSA-N |
Properties
| Appearance | Powder |
| Antibiotic Activity Spectrum | Gram-positive bacteria |
| Boiling Point | 1092.3±65.0°C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Solubility | Soluble in DMF, DMSO, Ethanol, Methanol |
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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 ╳
