Description
Pneumocandin B0Details
Chemical Name:Pneumocandin B0
CAS No.:135575-42-7
Molecular Formula:C50H80N8O17
Molecular Weight:1065.22
MolecularStructure:
Appearance:Off-white power
Pneumocandin B0Typical Properties
Item
Standard
Result
Appearance
Off-white power
Off-white power
Related Substances I
B0-A≤2.0%
1.7%
Single impurities≤1.0%
0.38%
Total impurities≤5.0%
4.7%
Related Substances II
C0≤0.50%
0.04%
Water
≤2.0%
1.1%
Residual solvents
Isopropyl alcohol≤0.5%
ND
Dichloromethane≤0.06%
ND
Total residual solvents
2.2%
Assay (anhydrous and solvent-free)
95.0-102.0%
96.4%
Conclusion
Lot meets specification
Conclusion
Storage condition
Store in a tight container and at a temperature 2-8℃
Storage condition
Pneumocandin B0Usage
Caspofungin intermediate
Pneumocandin B0Packaging and Shipping
25KG/Bag
Pneumocandin B0Storage
Stored at room temperature
