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Certificate of Analysis
Lapatinib Ditosylate
| Product Name: | Lapatinib Ditosylate |
| Catalog Number: | S1028 |
| Batch Number: | S102808 |
Physical and chemical properties
| Molecular Formula: | C29H26ClFN4O4S.2C7H8O3S |
| Molecular Weight: | 925.46 |
| CAS No.: | 388082-77-7 |
| Storage (From the date of receipt): |
powder |
| in solvent | |
| Image: |  |
Analytical data
HPLC: 99.96% purity | NMR: Consistent with structure