KRAS G12C inhibitor 28

• CAT Number: I044086
• CAS Number: 2649004-88-4
• Molecular Formula: C33H36F2N5O4P
• Molecular Weight: 635.64
• Purity: ≥95%
• Synonyms: 1-(4-dimethylphosphoryl-2-methyl-6-propan-2-ylphenyl)-6-fluoro-7-(2-fluoro-6-hydroxyphenyl)-4-[(2S)-2-methyl-4-prop-2-enoylpiperazin-1-yl]pyrido[2,3-d]pyrimidin-2-one
• InChI: InChI=1S/C33H36F2N5O4P/c1-8-27(42)38-12-13-39(20(5)17-38)31-23-16-25(35)29(28-24(34)10-9-11-26(28)41)36-32(23)40(33(43)37-31)30-19(4)14-21(45(6,7)44)15-22(30)18(2)3/h8-11,14-16,18,20,41H,1,12-13,17H2,2-7H3/t20-/m0/s1
• InChIKey: AULVAQHFJPQQED-FQEVSTJZSA-N
• SMILES: CC1CN(CCN1C2=NC(=O)N(C3=NC(=C(C=C32)F)C4=C(C=CC=C4F)O)C5=C(C=C(C=C5C)P(=O)(C)C)C(C)C)C(=O)C=C

KRAS G12C inhibitor 28 is a KRAS G12C inhibitor with an IC50 of 57 nM. KRAS G12C inhibitor 28 has antitumor effects (WO2021113595A1; Example 1)[1].

Reference

[1]. Don Zhang, et al. Phosphorus derivatives as kras inhibitors. WO2021113595A1.