Antibiotic 250-144C
* Please be kindly noted products are not for therapeutic use. We do not sell to patients.
| Category | Antibiotics |
| Catalog number | BBF-03003 |
| CAS | 189760-01-8 |
| Molecular Weight | 670.84 |
| Molecular Formula | C35H58O12 |
Online Inquiry
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
It is a macrolide antibiotic produced by the strain of Streptomyces sp. SNUS-9011-250. It has weak activity against gram-positive bacteria with MIC of 12.5-25.0 μg/mL.
- Specification
- Properties
- Price Product List
| Synonyms | 250-144C |
| IUPAC Name | (3Z,5S,6S,7S,9R,13E,15R,16R)-15-((((2R,3R,4R,5R,6R)-5-hydroxy-3,4-dimethoxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)methyl)-6-(((2S,3R,4S,6R)-3-hydroxy-4-methoxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-5,7,9,16-tetramethyloxacyclohexadeca-3,13-diene-2,10-dione |
| Appearance | Colorless Amorphous Powder |
| Antibiotic Activity Spectrum | Gram-positive bacteria |
| Melting Point | 74-76°C |
| Solubility | Soluble in Ethanol, Chloroform, 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
