PB-5266 B
* Please be kindly noted products are not for therapeutic use. We do not sell to patients.
| Category | Antibiotics |
| Catalog number | BBF-03331 |
| CAS | 108065-95-8 |
| Molecular Weight | 453.38 |
| Molecular Formula | C13H19N5O11S |
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Capabilities & Facilities
Fermentation Lab
4 R&D and scale-up labs
2 Preparative purification labs
Fermentation Plant
Semi pilot, pilot and industrial plant 4 Manufacturing sites 7 Production lines at pilot scale 100+ Reactors of 30-4000 L; 170+ reactors of 20 KL-30 KL; 24+ reactors of >100 KL 2 Hydrogenation reactors (200 L, 4Mpa and 1000L, 4Mpa)
Product Description
PB-5266 B is a monobactam antibiotic isolated from the culture filtrate of Cytophaga johnsonae PB-5266. It exhibited weak antibacterial activity against a sensitive mutant of Escherichia coli to beta-lactam antibiotics.
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| Synonyms | Antibiotic PB-5266B |
| IUPAC Name | (3R)-3-[[(E)-4-amino-2-[[(2R)-2-[[(2S)-2,3-dihydroxypropanoyl]amino]-3-hydroxypropanoyl]amino]-4-oxobut-2-enoyl]amino]-2-oxoazetidine-1-sulfonic acid |
| Canonical SMILES | C1C(C(=O)N1S(=O)(=O)O)NC(=O)C(=CC(=O)N)NC(=O)C(CO)NC(=O)C(CO)O |
| InChI | InChI=1S/C13H19N5O11S/c14-9(22)1-5(10(23)16-6-2-18(13(6)26)30(27,28)29)15-11(24)7(3-19)17-12(25)8(21)4-20/h1,6-8,19-21H,2-4H2,(H2,14,22)(H,15,24)(H,16,23)(H,17,25)(H,27,28,29)/b5-1+/t6-,7-,8+/m1/s1 |
| InChI Key | WTKJMGUBCARKJM-RHXHYQRSSA-N |
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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
