Note: This product is for research use only.
Erlotinib Impurity 111
Formula: C8H8BrN
CAS No.: N/A
M.W.: 198.06
2-methylbutanal
Formula: C5H10O
CAS No.: 96-17-3
M.W.: 86.13
Salmeterol EP Impurity B; Salmeterol-Phenylethoxy Impurity (Usp)
Formula: C23H33NO4
CAS No.: 94749-02-7
M.W.: 387.51
Doxepin EP Impurity B
Formula: C19H23NO2
CAS No.: 4504-88-5
M.W.: 297.39