Azithromycin Cas: 83905-01-5
| Catalog Number | xwm 92140 |
| Khoom npe | Azithromycin |
| CAS | 83905-01-5 |
| Molecular Formula | C38H72N2O12 |
| Molecular Luj | 748.9845 ib |
| Cov ntaub ntawv khaws cia | Ambient |
| Harmonized tariff Code | 29419000 ib |
Khoom Specification
| Qhov tshwm sim | Dawb crystalline hmoov |
| Assay | 99% min |
| Dej | 4.0 - 5.0% |
| Kev sib hloov tshwj xeeb | -45 ° C - 49 ° C |
| Cov hlau hnyav | ≤ 25ppm |
| Kev txheeb xyuas | (a) IR (b) HPLC |
| pH | 9.0-11.0 Nws |
| Residue ntawm Ignition | ≤ 0.3% |
| Crystallinity | Ua tau raws li qhov yuav tsum tau ua |
Macrolide tshuaj tua kab mob, 15-tus tswv cuab nitrogen-muaj heterocyclic, tshuaj tua kab mob zoo ib yam li Erythromycin, tab sis cov kab mob tua kab mob yog dav dua.Cov tshuaj tua kab mob ntawm cov kab mob Gram-positive muaj zog dua.Raws li cov kab mob Gram-negative xws li Haemophilus influenzae, Salmonella, E. coli, Shigella kab mob, nws muaj zog tiv thaiv kab mob.Thiab nws yog acid ruaj khov thiab zoo zam.Nws muaj cov txiaj ntsig zoo heev ntawm kev ua pa ntawm cov kab mob ua pa, kab mob ntawm daim tawv nqaij thiab cov nqaij mos, cov kab mob sib deev uas tshwm sim los ntawm cov kab mob rhiab heev.
Kaw
