OSI-420 Size:Solid 2 mg InChi: InChI=1S/C25H20N4O2S2/c30-22(28-21-12-11-18(15-26-21)17-7-3-1-4-8-17)16-33-25-27-20-13-14-32-23(20)24(31)29(25)19-9-5-2-6-10-19/h1-12

InChi: InChI=1S/C25H20N4O2S2/c30-22(28-21-12-11-18(15-26-21)17-7-3-1-4-8-17)16-33-25-27-20-13-14-32-23(20)24(31)29(25)19-9-5-2-6-10-19/h1-12

ClH/c1-11-3-5-13(22(23)24)7-15(11)27(25

InChiKey: LJTSJTWIMOGKRJ-UHFFFAOYSA-N

Calcium Folinate

OSI-420 Size:Solid 2 mg InChi: InChI=1S/C25H20N4O2S2/c30-22(28-21-12-11-18(15-26-21)17-7-3-1-4-8-17)16-33-25-27-20-13-14-32-23(20)24(31)29(25)19-9-5-2-6-10-19/h1-12OSI 420 (CP 473420) is an active metabolite of erlotinib which is an orally active EGFR tyrosin kinase inhibitor with IC50 of 2 and 20 nM for the inhibition of human EGFR and EGFR autophosphorylation in tumor cells. Product information CAS Number: 183320 51 6 Molecular Weight: 415. 87 Formula: C21H22ClN3O4 Chemical Name: 2 ({4 [(3 ethynylphenyl)amino] 7 (2 methoxyethoxy)quinazolin 6 yl}oxy)ethan 1 ol hydrochloride Smiles: Cl.