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[CAS Name] Vinorelbine Ditartrate
[Formula] C45H54N4O8
125317-39-7 Suppliers
Company
Main Products
CAS No.125317-39-7 Molecular Formula. C46H56N4O8 Molecular Weight.1079.12
Items
Specification
Appearance
White to yellow or light brown, amorphous powder
Related Substances (%)
3,6-EPOXY VINORELBINE NMT 0.3%
Related compound A NMT 0.2%
Impurity I NMT 0.15%
Any other impurity NMT 0.10%
Sum of impurities other than 3,6-EPOXY VINORELBINE NMT 0.7%
Water (%)
NMT 4.0%
pH
3.3~3.8
Residue on ignition
NMT 0.1%
Residual solvents
Chloroform NMT 60ppm
Methylene Chloride NMT 600ppm
Methanol NMT 3000ppm
Acetone NMT 5000ppm
Ethyl ester NMT 5000ppm
X-hexane NMT 290ppm
Terahydrofuran NMT 720ppm
Microbia Limit
TAMC NMT 100CFU/g
TYMC NMT 50CFU/g
Escherichia Coli Absent/g
Bacterial Endotoxins Less Than 2EU/g
Assay (%)
98.0%~102.0%
Standard
USP43
Vinorelbine tartrate
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