CAS Number388082-77-7
SynonymsTykerb Ditosylate; Lapatinib (ditosylate); Lapatinib Ditosylate; Lapatinib ditasylate; Tyverb; Tykerb Ditosylat; Tykerb
Molecular FormulaC43H42ClFN4O10S3
Molecular Weight925.48
Purity98.00%
Boiling Point750.7ºC at 760 mmHg
Melting Point240-242ºC
Appearanceyellow solid
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 388082-77-7 |
| Catalog No. | 2A-9057003 |
| Chinese Name | 二对甲苯磺酸拉帕替尼 |
| Synonyms | Tykerb Ditosylate; Lapatinib (ditosylate); Lapatinib Ditosylate; Lapatinib ditasylate; Tyverb; Tykerb Ditosylat; Tykerb |
| Molecular Formula | C43H42ClFN4O10S3 |
| Molecular Weight | 925.48 |
| Purity | 98.00 |
| Boiling Point | 750.7ºC at 760 mmHg |
| Melting Point | 240-242ºC |
| Appearance | yellow solid |
| Storage Condition | -20°C Freezer, Under Inert Atmosphere |
| Application | Lapatinib ditosylate (GW-572016 ditosylate) is an EGFR and ErbB2 inhibitor with IC50 of 10.8 and 9.2 nM respectively. |
| HTC | 29420000 |
| MDL Number | C29H26ClFN4O4S·2C7H8O3S |
| SMILES | CS(=O)(=O)CCNCc1ccc(-c2ccc3ncnc(Nc4ccc(OCc5cccc(F)c5)c(Cl)c4)c3c2)o1.Cc1ccc(S(=O)(=O)O)cc1.Cc1ccc(S(=O)(=O)O)cc1 |
| InChI Key | UWYXLGUQQFPJRI-UHFFFAOYSA-N |
| MSDS | msds/57003_1_388082_77_7.pdf |
| Transport Info | Product name: Lapatinib di-p-toluenesulfonate anhydrous |
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