Micafungin FR-179642 impurity (acid)
- CAS NO.：168110-44-9
- Empirical Formula: C35H52N8O20S
- Molecular Weight: 936.89
- MDL number: MFCD30478434
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-07-19 18:29:52
What is Micafungin FR-179642 impurity (acid)?
The Uses of Micafungin FR-179642 impurity (acid)
FR 179642 is an impurity of Micafungin (M342350), a lipopeptide compound that acts as an antifungal agent with activity against Aspergillus and Candida species.
Definition
Micafungin FR-179642 impurity (acid) is an impurity in micafungin that can be present as trace amounts in the final product and may contribute to hemolytic activity. This impurity is formed by hydrolysis during the synthesis process. Micafungin is an antifungal drug that inhibits the synthesis of ergosterol, a vital component of fungal cell membranes.
Properties of Micafungin FR-179642 impurity (acid)
| Melting point: | >150oC (dec.) |
| Density | 1.75±0.1 g/cm3 (20 ºC 760 Torr) |
| storage temp. | Hygroscopic, -20°C Freezer, Under inert atmosphere |
| solubility | DMSO (Slightly, Heated), Methanol (Slightly, Heated, Sonicated) |
| form | Solid |
| pka | -4.46±0.18(Predicted) |
| color | White to Off-White |
| Stability: | Hygroscopic |
Safety information for Micafungin FR-179642 impurity (acid)
Computed Descriptors for Micafungin FR-179642 impurity (acid)
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