Doxycycline Hyclate(24390-14-5)
Fa'amatalaga o oloa
Doxycycline Hcl o le fusi o alaleo antibacterial e latalata tele i Tetracycline ma Terramycin, ae e sili atu lona aafiaga, ia nofouta i le Staphylococcus Aureus o le tetracycline-resistant, oxytetracycline, umi umi taimi. E masani ona faaaoga i Senile Chronic Bronchitis, respiratory tract infections, mama. fa'ama'i, ma'i tonsillitis, mycoplasma niumonia, urinary tract infection, oona toto, bacillary dysentery, acute lymphadenitis, ma isi. E sili ona lauiloa i le ma'i Nephropathy ona o lona oona le iloa mo fatuga'o.
| Aitema | Fa'amatalaga | I'uga |
| Fa'aaliga | Pa'u tioata samasama | Fa'atatau |
| Fa'ailoaga | TLC | Fa'atatau |
| sulfuric acid tali e tupu ai se lanu samasama | Fa'atatau | |
| e maua ai le tali o chloride | Fa'atatau | |
| PH | 2.0~3.0 | 2.3 |
| Fa'asa'o fa'apitoa | i le 349nm e(1%) 300~355 | 320 |
| Fa'ailo fa'apitoa | -105 ~ -120° | -110° |
| Metala mamafa: | ≤50ppm | <20ppm |
| O mea eleelea e mitiia le malamalama | ile 490nm ≤0.07 | 0.03 |
| Mea fa'atatau | 6-epidoxycycline ≤2.0%metacycline ≤2.0%4-epidoxycycline ≤0.5% (ep5)4-epi-6-epidoxycycline ≤0.5% (ep5)oxytetracycline ≤0.5% (ep5)so'o se isi mea leaga ≤0.5%le fa'ailoaina o mea leaga ≤0.1% (ep5) | 1.6%0.1%E lei mauaE lei mauaE lei mauaE lei mauaE lei maua |
| Ethanol | 4.3~6.0% (m/m) | 4.5% |
| Lefulefu sulphated | ≤0.4% | 0.05% |
| Vai | 1.4~2.8% | 1.8% |
| Su'ega | 95.0~102.0% ( c22h25cln2o8)fa'avae i luga o mea e le vai, e leai se ethanol | 98.6% |
| Fa'ai'uga | Fa'atasi ma le USP32 | |
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