Borussertib

• CAT Number: I019302
• CAS Number: 1800070-77-2
• Molecular Formula: C36H32N6O3
• Molecular Weight: 596.68
• Purity: ≥95%
• Synonyms: N-[2-oxo-3-[1-[[4-(5-oxo-3-phenyl-6H-1,6-naphthyridin-2-yl)phenyl]methyl]piperidin-4-yl]-1H-benzimidazol-5-yl]prop-2-enamide
• InChI: InChI=1S/C36H32N6O3/c1-2-33(43)38-26-12-13-31-32(20-26)42(36(45)40-31)27-15-18-41(19-16-27)22-23-8-10-25(11-9-23)34-28(24-6-4-3-5-7-24)21-29-30(39-34)14-17-37-35(29)44/h2-14,17,20-21,27H,1,15-16,18-19,22H2,(H,37,44)(H,38,43)(H,40,45)
• InChIKey: HXBRBOYWXDLHDC-UHFFFAOYSA-N
• SMILES: C=CC(=O)NC1=CC2=C(C=C1)NC(=O)N2C3CCN(CC3)CC4=CC=C(C=C4)C5=C(C=C6C(=N5)C=CNC6=O)C7=CC=CC=C7

Borussertib is a covalent-allosteric and first-in-class inhibitor of protein kinase Akt, with an IC50 of 0.8 nM and a Ki of 2.2 nM for Aktwt[1].
Borussertib exhibits excellent cellular activity in the nanomolar range，the EC50 values are 191±90 nM, 48±15 nM, 5±1 nM, 277±90 nM, 373±54 nM, 7770±641 nM in AN3CA (endometrium), T47D (breast), ZR-75-1 (breast), MCF-7 (breast), BT-474 (breast) and KU-19-19 (bladder) cell lines, respectively[1].

Reference

[1]. Niklas Uhlenbrock, et al. Structural and chemical insights into the covalentallosteric inhibition of the protein kinase Akt. Chem Sci., 2019, 10, 3573.