Medchemexpress, HY-50904 1g BIBF 1120 Nintedanib CAS:656247-17-5 Formula:C31H33N5O4 IC50: 34 nM (VEGFR1), 13 nM (VEGFR2), 13 nM (VEGFR3), 69 nM (FGFR1), 37 nM (FGFR1), 108 nM (FGFR1), 59 nM (PDGFRα), 65 nM (PDGFRβ) Purity:98% BIBF 1120 is a potent triple angiokinase inhibitor for VEGFR1/2/3 , FGFR1/2/3 and PDGFRα/β with IC 50 s of 34 nM/13 nM/13 nM, 69 nM/37 nM/108 nM and 59 nM/65 nM, respectively. Medchemexpress has over 10000 novel life-science reagents, reference compounds, APIs and natural compounds for laboratory and scientific use. Other quantity can also be offered.