IMPURITIES

 Catalog Number GS.30.ERN.37
 CAS Number 183365-34-6
 Catalogue Name / Chemical Name 7-O-Desmethyl Erlotinib Hydrochloride
 Synonyms Erlotinib O-Desmethyl Metabolite Isomer (M13) hydrochloride ; 7-(2’-Desmethyl) Erlotinib ; 2-[[4-[(3-ethynylphenyl)amino]-6-(2-methoxyethoxy)-7-quinazolinyl]oxy]-ethanol Hydrochloride ; 2-((4-((3-ethynylphenyl)amino)-6-(2-methoxyethoxy)quinazolin-7-yl)oxy)ethan-1-ol hydrochloride ; 183320-29-8 (base)
 Molecular Formula C21H22ClN3O4 C21H21N3O4 (base)
 Molecular Weight 415.87 379.41 (base)
 Specific Purity Under Development
 Inventory Status 3-4 Weeks
 Pack Size 100 MG
 Rel. CAS No. ( Optional )