Nystatin dihydrate CAS: 1400-61-9 Nystatin A1 > 85%;lwm cov tshuaj
| Catalog Number | xwm 90352 |
| Khoom npe | Nystatin dihydrate |
| CAS | 1400-61-9 |
| Molecular Formula | C47H75NO17 · 2H2O |
| Molecular Luj | 9 62.10 |
| Cov ntaub ntawv khaws cia | -15 rau -20 ° C |
| Harmonized tariff Code | 29419000 ib |
Khoom Specification
| Xaus | Ua raws li Ph.Eur.9.7 ib |
| Pseudomonas aeruginosa | Tsis muaj |
| pH | 6.0-8.0 (3% aqueous tov) |
| Assay | Nystatin A1> 85%;lwm cov tebchaw <4% |
| Poob rau ziab | <5.0% |
| Qhov tshwm sim | Daj los yog xim av daj hmoov hmoov |
| Sulfated tshauv | <3.5% |
| ID Test D | Conforms (UV) |
| TAMC | <1000cfu/g |
| TYMC | <100cfu/g |
| Staphylococcus Aureus | Tsis muaj |
| Residual Solvent Methanol | <3000ppm |
| Mesyloxide | <500ppm |
| Residual Solvent | <5000ppm |
| Identification (UV) Test A | zoo tib yam nrog siv |
| Absorbance A305 | > 0.6 |
| Cov kab mob gram-negative (E.coli + Salmonella sp.) | Tsis muaj |
| Clostridia hom | Tsis muaj |
| Residual Solvents (1-butanol) | <1000ppm |
| Purity; Kev ntsuam xyuas Microbial | NLT> 4400 IU / mg ntawm lub hauv paus qhuav |
Txhawm rau txiav txim siab qhov hloov pauv hauv kev kho mob kom paub qhov txawv ntawm cov kab mob pulmonary aspergillosis (IPA) los ntawm colonization hauv cov neeg mob uas muaj kab mob pneumopathies nrog cov kab lis kev cai zoo ntawm Aspergillus spp.Hauv cov qauv ua pa.Retrospective cohort kawm suav nrog cov neeg mob uas muaj kev sib cais ua pa ntawm Aspergillus spp.nyob rau hauv ib lub sij hawm ntawm 10 xyoo.IPA raug soj ntsuam raws li cov txheej txheem Bulpa.Cov kev hloov pauv hauv chaw kho mob tau sau tseg thiab kev tshuaj xyuas ntau yam kev rov qab ua dua tau ua tiav.Eighty-peb cov neeg mob uas muaj kev sib cais ntawm Aspergillus spp.suav nrog cov qauv ua pa;68.7% (n = 57) ntawm cov neeg mob muaj mob ntsws obstructive pulmonary, 18% (n = 15) pulmonary fibrosis thiab 13.3% (n = 11) bronchial hawb pob.Nees nkaum ob tus neeg mob (26.6%) muaj IPA.Kev siv cov fluconazole (OR 4.49; CI 95% 1.5-13.4; P =.007), ua pa tsis ua haujlwm hnyav (OR 4.64; CI 95% 1.46-14.72; P =.009) thiab lub sijhawm pw hauv tsev kho mob (OR 1.05; CI 95% 1.01-1.1; P =.006) tau txuam nrog IPA.Ua ntej siv fluconazole, ua pa tsis ua hauj lwm hnyav thiab lub sij hawm mus pw hauv tsev kho mob yog txuam nrog IPA nyob rau hauv cov neeg mob uas muaj mob pneumopathies nrog kev ua pa cais tawm ntawm Aspergillus spp.Copyright © 2012 Elsevier España, SL Txhua txoj cai tseg
