Product Data Sheet
Lapatinib ditosylate monohydrate
Catalog No. A17568
Lapatinib ditosylate monohydrate is a selective inhibitor of the ErbB-2 and EGFR tyrosine kinase domains. It demonstrates potent biological activity with IC50 values of 10.2 nM against EGFR and 9.8 nM against ErbB-2. This compound is commonly utilized in cancer research to investigate mechanisms of tumor growth and resistance, particularly in breast cancer models.
Chemical Information
| Catalog Num | A17568 |
|---|---|
| M. Wt | 943.48 |
| Formula | C43H44ClFN4O11S3 |
| Purity | >98% |
| Storage | at -20 °C 3 years (powder form); at -20 °C 6 months (Solution base) |
| CAS No. | 388082-78-8 |
| Synonyms | GW572016 ditosylate monohydrate; GW2016 ditosylate monohydrate |
| SMILES | O=S(CCNCC1=CC=C(C2=CC3=C(NC4=CC=C(OCC5=CC=CC(F)=C5)C(Cl)=C4)N=CN=C3C=C2)O1)(C)=O.O=S(C6=CC=C(C)C=C6)(O)=O.O=S(C7=CC=C(C)C=C7)(O)=O.O |
Biological Activity
| Description | Lapatinib ditosylate monohydrate is a selective inhibitor of the ErbB-2 and EGFR tyrosine kinase domains. It demonstrates potent biological activity with IC50 values of 10.2 nM against EGFR and 9.8 nM against ErbB-2. This compound is commonly utilized in cancer research to investigate mechanisms of tumor growth and resistance, particularly in breast cancer models. |
|---|
RETURN POLICY
Adooq’s Unconditional Return Policy ensures a smooth online shopping experience for our customers. If you are in any way unsatisfied with your purchase, you may return any item(s) within 7 days of receiving it. In the event of product quality issues, either protocol related or product related problems, you may return any item(s) within 365 days from the original purchase date. Please follow the instructions below when returning products.
Adooq’s Unconditional Return Policy ensures a smooth online shopping experience for our customers. If you are in any way unsatisfied with your purchase, you may return any item(s) within 7 days of receiving it. In the event of product quality issues, either protocol related or product related problems, you may return any item(s) within 365 days from the original purchase date. Please follow the instructions below when returning products.
SHIPPING AND STORAGE
Adooq products are transported at room temperature. If you receive the product at room temperature, please rest assured, the Adooq Quality Inspection Department has conducted experiments to verify that the normal temperature placement of one month will not affect the biological activity of powder products. After collecting, please store the product according to the requirements described in the datasheet. Most Adooq products are stable under the recommended conditions.
Adooq products are transported at room temperature. If you receive the product at room temperature, please rest assured, the Adooq Quality Inspection Department has conducted experiments to verify that the normal temperature placement of one month will not affect the biological activity of powder products. After collecting, please store the product according to the requirements described in the datasheet. Most Adooq products are stable under the recommended conditions.
