Azithromycin Dihydrate CAS 117772-70-0 Assay 945 ~ 1030μg/mg API Hoobkas Zoo
Muab khoom nrog High Purity thiab ruaj khov zoo
Lub npe tshuaj: Azithromycin Dihydrate
CAS: 117772-70-0 Nr
API High Quality, Commercial Production
| Tshuaj npe | Azithromycin Dihydrate |
| CAS Nr | 117772-70-0 |
| CAT Number | RF-API 95 |
| Tshuag xwm txheej | Nyob rau hauv Tshuag, ntau lawm Scale mus txog Tons |
| Molecular Formula | C38H72N2O12 |
| Molecular Luj | 748.99 ib |
| Melting Point | 126 ℃ |
| Hom | Ruifu Tshuaj |
| Yam khoom | Specifications |
| Qhov tshwm sim | Dawb rau Yuav luag Dawb Hmoov |
| Solubility | Dawb soluble hauv Anhydrous Ethanol thiab hauv Methylene Chloride, Xyaum Insoluble hauv dej |
| Kev txheeb xyuas IR/HPLC | Ua raws li tus qauv siv Azithromycin |
| Crystallinity | Ua tau raws li qhov yuav tsum tau ua |
| pH | 9.0-11.0 Nws |
| Specific Optical Rotation | -45.0° ~ 49.0° |
| Hnyav Hlau | ≤ 20ppm |
| Dej | 4.0 ~ 5.0% |
| Residue ntawm Ignition | ≤ 0.20% |
| Yam khoom muaj feem | |
| Azithromycin-N-oxide | ≤0.50% |
| 3'- (NN-Didemethyl) Azithromycin (aminozaithromycin) | ≤0.50% |
| Azithromycin Related Compound F | ≤0.50% |
| Desosaminylazithromycin | ≤ 0.30% |
| N-Demethylazithromycin | ≤ 0.70% |
| Azithromycin-C | ≤0.50% |
| 3'-De (dimethylamino)-3'-oxoazithromycin | ≤0.50% |
| Azaerythromycin A | ≤0.50% |
| Azithromycin impurity P | ≤ 0.20% |
| 2-Desethyl-2-Propylazithromycin | ≤0.50% |
| 3'-N-DemETHYL-3'n-[(4-methylphenyl)sulfonyl]Azithromycin | ≤0.50% |
| Azithromycin-B | ≤ 1.0% |
| Tej yam tsis meej tsis meej | ≤ 0.20% |
| Tag nrho cov impurities | ≤ 3.0% |
| Residual Solvents | |
| Methanol | ≤ 0.30% |
| Ethanol | ≤ 0.05% |
| Acetone | ≤0.50% |
| Chloroform | ≤ 0.006% |
| Assay | 945 ~ 1030 μg / mg (C38H72N2O12 ntawm lub hauv paus tsis muaj dej) |
| Txee lub neej | 24 Lub Hlis |
| Test Standard | USP Txuj |
Pob: Lub raj mis, Aluminium ntawv ci hnab, Cardboard nruas, 25kg / Nruas, los yog raws li tus neeg yuav tsum tau muaj.
Cia txias:Khaws rau hauv cov thawv ntim khoom ntawm qhov chaw txias thiab qhuav;Tiv thaiv los ntawm lub teeb, noo noo thiab kab tsuag.
Azithromycin yog cov tshuaj tua kab mob broad-spectrum macrolide nrog ib nrab-lub neej ntev thiab cov ntaub so ntswg nkag mus siab 3. Nws tau pib pom zoo los ntawm FDA xyoo 1991. Nws yog siv los kho cov kab mob ua pa, enteric thiab genitourinary thiab tej zaum yuav yog siv es tsis txhob ntawm lwm yam macrolides rau ib co kev sib deev thiab enteric kab mob.Nws muaj feem cuam tshuam nrog erythromycin.Azithromycin tiv thaiv kab mob los ntawm kev cuam tshuam nrog lawv cov protein synthesis.Nws khi rau 50S subunit ntawm cov kab mob ribosome, yog li inhibiting kev txhais ntawm mRNA.Nucleic acid synthesis tsis cuam tshuam.
