Copanlisib dihydrochloride (BAY 80-6946 dihydrochloride) is a potent, selective and ATP-competitive pan-class I PI3K inhibitor, with IC50s of 0.5 nM, 0.7 nM, 3.7 nM and 6.4 nM for PI3Kα, PI3Kδ, PI3Kβ and PI3Kγ, respectively. Copanlisib dihydrochloride has more than 2,000-fold selectivity against other lipid and protein kinases, except for mTOR. Copanlisib dihydrochloride has superior antitumor activity[1].
ChEBI: Copanlisib dihydrochloride is the dihydrochloride salt of copanlisib. It has a role as an antineoplastic agent, an apoptosis inducer and an EC 2.7.1.137 (phosphatidylinositol 3-kinase) inhibitor. It contains a copanlisib.
