Doxycycline Hyclate (24390-14-5)
Mafotokozedwe Akatundu
Doxycycline Hcl ndi antibacterial spectrum ili pafupi kwambiri ndi Tetracycline ndi Terramycin, koma imakhala ndi zotsatira zabwino, samalani ndi Staphylococcus Aureus ya tetracycline-resistant, oxytetracycline, nthawi yayitali. matenda, pachimake zilonda zapakhosi, mycoplasma chibayo, kwamikodzo thirakiti matenda, magazi poyizoni, bacillary kamwazi, pachimake lymphadenitis, etc. Ndi wotchuka kwambiri Nephropathy wodwala chifukwa cha chiphe zosaonekera kwa impso.
| Zinthu | Zofotokozera | Zotsatira |
| Maonekedwe | Yellow crystalline ufa | Zimagwirizana |
| Chizindikiritso | Mtengo wa TLC | Zimagwirizana |
| sulfuric acid reaction mtundu wachikasu umayamba | Zimagwirizana | |
| amapereka zochita za kloridi | Zimagwirizana | |
| PH | 2.0-3.0 | 2.3 |
| Specific absorbance | pa 349nm e(1%) 300~355 | 320 |
| Kuzungulira kwapadera kwa kuwala | -105 ~ -120 ° | -110 ° |
| Zitsulo zolemera: | ≤50ppm | <20ppm |
| Zonyansa zotengera kuwala | pa 490nm ≤0.07 | 0.03 |
| Zogwirizana nazo | 6-epidoxycycline ≤2.0%metacycline ≤2.0%4-epidoxycycline ≤0.5% (ep5)4-epi-6-epidoxycycline ≤0.5% (ep5)oxytetracycline ≤0.5% (ep5)zonyansa zina zilizonse ≤0.5%zonyansa zosazindikirika ≤0.1% (ep5) | 1.6%0.1%SinapezekeSinapezekeSinapezekeSinapezekeSinapezeke |
| Ethanol | 4.3-6.0% (m/m) | 4.5% |
| Phulusa la sulphate | ≤0.4% | 0.05% |
| Madzi | 1.4-2.8% | 1.8% |
| Kuyesa | 95.0~102.0% ( c22h25cln2o8)zochokera ku anhydrous, ethanol-free substance | 98.6% |
| Mapeto | Zogwirizana ndi USP32 | |
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