Catalogue Number: | L-253 |
Compound Name: | Lapatinib-d4 Ditosylate |
Synonyms: | N-(3-Chloro-4-((3-fluorobenzyl)oxy)phenyl)-6-(5-(((2-(methylsulfonyl) ethyl-1,1,2,2-d4)amino)methyl)furan-2-yl)quinazolin-4-amine, tosylate (1:2) |
CAS#: | 388082-77-7 (non-labelled) |
Alternate CAS#: | |
Molecular Formula: | C29H22D4ClFN4O4S. 2 C7H8O3S |
Molecular Weight: | 585.08 2 172.20 |
Lapatinib Impurity 1 (O-De(3-fluorobenzyl) Lapatinib) Ditosylate Salt
CAS No. 1268997-70-1 (free base)
C22H21ClN4O4S. 2 C7H8O3S
M.W. 472.95 2 172.20