- Framycetin Sulphate
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- $10.00 / 1kg
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2024-04-25
- CAS:4146-30-9
- Min. Order: 1kg
- Purity: 99.6%
- Supply Ability: 100000
- Framycetin sulphate
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- $0.00 / 25KG
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2023-11-13
- CAS:4146-30-9
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 50000KG/month
- Framycetin sulphate
-
- $20.00 / 1kg
-
2023-09-27
- CAS:4146-30-9
- Min. Order: 1kg
- Purity: 0.99
- Supply Ability: 20 tons
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| | Framycetin sulphate Basic information |
| Product Name: | Framycetin sulphate | | Synonyms: | NeomycinBsulfate;D-Streptamine, O-2,6-diamino-2,6-dideoxy-.beta.-L-idopyranosyl-(1?3)-O-.beta.-D-ribofuranosyl-(1?5)-O-2,6-diamino-2,6-dideoxy-.alpha.-D-glucopyranosyl-(1?4)-2-deoxy-, sulfate (1:3) (salt);NEOMYCIN SULPHATE B(FRAMYCETIN SULPHATE);Neomycin sulphate B;(2R,3S,4R,5R,6R)-5-Amino-2-(aminomethyl)-6-[(1R,2R,3S,4R,6S)-4,6-diamino-2-[(2R,3R,4S,5R)-4-[(2S,3S,4S,5R,6R)-3-amino-6-(aminomethyl)-4,5-dihydroxy-oxan-2-yl]oxy-3-hydroxy-5-(hydroxymethyl)oxolan-2-yl]oxy-3-hydroxy-cyclohexyl]oxy-oxane-3,4-diol sulphate;Framycetin sulphate;4-O-(2,6-Diamino-2,6-dideoxy-α-D-glucopyranosyl)-5-O-[3-O-(2,6-diamino-2,6-dideoxy-β-L-idopyranosyl)-β-D-ribofuranosyl]-2-deoxy-D-streptamine/sulfuric acid,(1:3);Einecs 223-969-3 | | CAS: | 4146-30-9 | | MF: | C23H48N6O17S | | MW: | 712.72 | | EINECS: | 223-969-3 | | Product Categories: | Inhibitors | | Mol File: | 4146-30-9.mol |  |
| | Framycetin sulphate Chemical Properties |
| Melting point | >160°C (dec.) | | storage temp. | Hygroscopic, -20°C Freezer, Under inert atmosphere | | solubility | Freely soluble in water, very slightly soluble in alcohol, practically insoluble in acetone. | | form | Solid | | color | White to Off-White | | Water Solubility | Water : 250 mg/mL (275.06 mM; Need ultrasonic) | | Stability: | Hygroscopic | | CAS DataBase Reference | 4146-30-9(CAS DataBase Reference) |
| | Framycetin sulphate Usage And Synthesis |
| Chemical Properties | White or yellowish-white powder, hygroscopic. | | Originator | Myciguent,Upjohn,US,1951 | | Uses | Antibacterial | | Manufacturing Process | Neomycin has been produced by growing the organism, Strepromyces No.
3535, in a suitable nutrient medium under appropriate stationary or
submerged aerobic (viz shaken) conditions, and then isolating and purifying
the substance, e.g., by procedure of the sort described in the figure including
various steps of adsorption, recovery by elution, separation from impurities,
and precipitation.
Neomycin is usually used as the sulfate. | | Therapeutic Function | Antibacterial |
| | Framycetin sulphate Preparation Products And Raw materials |
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