98549-88-3

Light yellow solid

1H-?Pyrrolo[2,?3-?b]?pyridin-?5-?ol is a reagent used in the synthesis of potent VEGFR-2 inhibitors. 7-Azaindole derivative identified as an intermediate in the synthesis of Venetoclax (A112430), a potent and selective BCL-2 inhibitor that achieves potent antitumour activity while sparing platelets.