RMC-6291   Click here for help

GtoPdb Ligand ID: 12622

Compound class: Synthetic organic
Comment: RMC-6291 is a tri-complex KRASG12C(ON) inhibitor, that was developed for anti-tumour potential. It inhibits active, GTP-bound RAS. The chemical structure was disclosed during the 'First Disclosures of New Drug Candidates' session at the April 2023 meeting of the AACR in Orlando.
2D Structure
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2D Structure

An image of the ligand's 2D structure. For small molecules with SMILES these are drawn using the NCI/CADD Chemical Identifier Resolver. Click on the image to access the chemical structure search tool with the ligand pre-loaded in the structure editor. For other types of ligands, e.g. longer nucleotides and peptides, a manually drawn representation of the molecule may be provided.

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Physico-chemical Properties
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Physico-chemical Properties

Calculated molecular properties are available for small molecules and natural products (not peptides). Properties were generated using the CDK toolkit. All properties were selected to enable the prediction of the Lipinski Rule-of-Five profile or ‘druglikeness’ for each ligand. For more info on each category see the help pages.

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Hydrogen bond acceptors 17
Hydrogen bond donors 2
Rotatable bonds 13
Topological polar surface area 168.9
Molecular weight 1012.26
XLogP 5.49
No. Lipinski's rules broken 3
SMILES / InChI / InChIKey
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SMILES / InChI / InChIKey

SMILES (Simplified Molecular Input Line Entry Specification) A specification for unambiguously describing the structure of chemical molecules using short ASCII strings. Canonical SMILES specify a unique representation of the 2D structure without chiral or isotopic specifications. Isomeric SMILES include chiral specification and isotopes.

Standard InChI (IUPAC International Chemical Identifier) and InChIKey InChI is a non-proprietary, standard, textual identifier for chemical substances designed to facilitate linking of information and database searching. An InChIKey is a simplified version of a full InChI, designed for easier web searching.

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Canonical SMILES CCN1C2=CC=C3C=C2C(=C1C4=C([C@H](C)OC)N=CC=C4)CC(C)(C)COC(=O)[C@@H]5CCCN(C(=O)[C@@H](C[C@H]6CN3CCO6)NC(=O)[C@H](C(C)C)N(C)C(=O)C7(CCN(CC7)C(=O)C#CC(C)(C)N(C)C)F)N5
Isomeric SMILES CCN1C2=C3C=C(C=C2)N4CCO[C@H](C4)C[C@@H](NC(=O)[C@H](C(C)C)N(C)C(=O)C5(F)CCN(CC5)C(=O)C#CC(C)(C)N(C)C)C(=O)N6CCC[C@H](N6)C(=O)OCC(C)(C)CC3=C1C7=C(N=CC=C7)[C@H](C)OC
InChI InChI=1S/C55H78FN9O8/c1-13-64-44-19-18-37-30-40(44)41(48(64)39-16-14-24-57-46(39)36(4)71-12)32-53(5,6)34-73-51(69)42-17-15-25-65(59-42)50(68)43(31-38-33-63(37)28-29-72-38)58-49(67)47(35(2)3)61(11)52(70)55(56)22-26-62(27-23-55)45(66)20-21-54(7,8)60(9)10/h14,16,18-19,24,30,35-36,38,42-43,47,59H,13,15,17,22-23,25-29,31-34H2,1-12H3,(H,58,67)/t36-,38-,42-,43+,47-/m0/s1
InChI Key HJNFYLSFWYRSHS-JVFAQLKDSA-N
No information available.
Summary of Clinical Use Click here for help
RMC-6291 has been advanced to early stage clinical evaluation.
Clinical Trials
Clinical Trial ID Title Type Source Comment References
NCT05462717 Dose Escalation and Dose Expansion Study of RMC-6291 Monotherapy in Subjects With Advanced KRASG12C Mutant Solid Tumors Phase 1 Interventional Revolution Medicines, Inc.