Roxithromycin Impurity C
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| Category | Bioactive by-products |
| Catalog number | BBF-04633 |
| CAS | 13127-18-9 |
| Molecular Weight | 748.94 |
| Molecular Formula | C37H68N2O13 |
| Purity | >95% |
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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
An impurity found in the macrolide antibiotic, Clarithromycin. It exhibits antibacterial properties.
- Specification
- Properties
- Reference Reading
- Price Product List
| Synonyms | 9-Erythromycin 9-Oxime; 9-Erythromycin A Oxime; Erythromycin Oxime; Roxithromycin Impurity C; Clarithromycin EP Impurity J |
| Storage | Store at -20°C under inert atmosphere |
| IUPAC Name | (3R,4S,5S,6R,7R,9R,10Z,11S,12R,13S,14R)-6-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-14-ethyl-7,12,13-trihydroxy-10-hydroxyimino-4-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-3,5,7,9,11,13-hexamethyl-oxacyclotetradecan-2-one |
| Canonical SMILES | CCC1C(C(C(C(=NO)C(CC(C(C(C(C(C(=O)O1)C)OC2CC(C(C(O2)C)O)(C)OC)C)OC3C(C(CC(O3)C)N(C)C)O)(C)O)C)C)O)(C)O |
| InChI | InChI=1S/C37H68N2O13/c1-14-25-37(10,45)30(41)20(4)27(38-46)18(2)16-35(8,44)32(52-34-28(40)24(39(11)12)15-19(3)48-34)21(5)29(22(6)33(43)50-25)51-26-17-36(9,47-13)31(42)23(7)49-26/h18-26,28-32,34,40-42,44-46H,14-17H2,1-13H3/b38-27-/t18-,19-,20+,21+,22-,23+,24+,25-,26+,28-,29+,30-,31+,32-,34+,35-,36-,37-/m1/s1 |
| InChI Key | KYTWXIARANQMCA-PGYIPVOXSA-N |
| Appearance | White to Off-white Solid |
| Antibiotic Activity Spectrum | Bacteria |
| Boiling Point | 841.0±65.0°C (Predicted) |
| Melting Point | >159°C (dec.) |
| Density | 1.28±0.1 g/cm3 (Predicted) |
| Solubility | Slightly soluble in Chloroform, 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
