It’s only fair to share… Vepdegestrant CAS 2229711-08-2 MW 723.9 g/mol, C45H49N5O4 (3S)-3-[6-[4-[[1-[4-[(1R,2S)-6-hydroxy-2-phenyl-1,2,3,4-tetrahydronaphthalen-1-yl]phenyl]piperidin-4-yl]methyl]piperazin-1-yl]-3-oxo-1H-isoindol-2-yl]piperidine-2,6-dione 5/1/2026, FDA 2026, APROVALS 2026, Veppanu, ARV 471, WC1U3R1YMI, PF 07850327 To treat estrogen receptor-positive, human epidermal growth factor receptor 2-negative, ESR1-mutated advanced or metastatic breast cancer with disease progression following at least one line of endocrine therapy On May 1, 2026, the …