Nystatin
| Price | $2 |
| Package | 25Kg/Drum |
| Min. Order: | 25Kg/Drum |
| Supply Ability: | 1ton |
| Update Time: | 2019-10-29 |
Product Details
| Product Name: Nystatin | CAS No.: 1400-61-9 |
| Min. Order: 25Kg/Drum | Purity: 99% |
| Supply Ability: 1ton | Release date: 2019/10/29 |
Product Name: Nystatin
Specification: 99%
Cas No: 1400-61-9
Einecs No: 215-749-0
Molecular formula: C47H75NO17
Molecular weight: 926.10
Nystatin is an antifungal medication. It is used to treat Candida infections of the skin including diaper rash, thrush, esophageal candidiasis, and vaginal yeast infections. It may also be used to prevent candidiasis in those who are at high risk. Nystatin may be used by mouth, in the vagina, or applied to the skin.
Like amphotericin B and natamycin, nystatin binds to ergosterol, a major component of the fungal cell membrane. When present in sufficient concentrations, it forms pores in the membrane that lead to K+ leakage and death of the fungus. Ergosterol is fairly unique to fungi, so the drug does not have such catastrophic effects on animals.
Test items
Standard
Result
Description
Yellow brown powder
Conforms
Identification
IR
IR spectrum of sample is the same as working standard
Conforms
HPLC
HPLC RT of the sample is the same as the working standard
Conforms
Melting point
165.0°C~169.0°C
165.8°C~167.0°C
Optical rotation
-23°~-29°
-27.4°
Loss on drying
NMT 1.0 %
0.17%
Residue on ignition
NMT 0.1 %
0.03%
Heavy metals
NMT 20ppm
Conforms
Related substances
Impurity A
NMT 0.1 %
Not detected
Impurity B
NMT 0.1 %
Not detected
Impurity C
NMT 0.1 %
0.02%
Single impurity
NMT 0.2 %
0.17%
Total impurity
NMT 1.0 %
0.60%
Assay
NLT 99.0%
99.0%
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China- Since: 2012-02-03
- Address: No. 7, No. 7, No. 1, No. 160, Qiaokou Road, Qiaokou District, Qiaokou city.