cobimetinib   Click here for help

GtoPdb Ligand ID: 7626

Synonyms: cobimetinib butyrate | cobimetinib fumarate | cometinib | Cotellic® | GDC-0973 | XL-518 | XL518
Approved drug PDB Ligand
cobimetinib is an approved drug (FDA & EMA (2015))
Compound class: Synthetic organic
Comment: Cobimetinib is an allosteric inhibitor of MEK serine/threonine protein kinases, with selectivity for MEK1 and MEK2 [3].
Note that cobimetinib has been erroneously referred to as cometinib and this has propagated in online resources- cometinib is not an official synonym.
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2D Structure
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Physico-chemical Properties
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Hydrogen bond acceptors 5
Hydrogen bond donors 3
Rotatable bonds 5
Topological polar surface area 64.6
Molecular weight 531.06
XLogP 4.82
No. Lipinski's rules broken 0
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Canonical SMILES Ic1ccc(c(c1)F)Nc1c(ccc(c1F)F)C(=O)N1CC(C1)(O)C1CCCCN1
Isomeric SMILES Ic1ccc(c(c1)F)Nc1c(ccc(c1F)F)C(=O)N1CC(C1)(O)[C@@H]1CCCCN1
InChI InChI=1S/C21H21F3IN3O2/c22-14-6-5-13(19(18(14)24)27-16-7-4-12(25)9-15(16)23)20(29)28-10-21(30,11-28)17-3-1-2-8-26-17/h4-7,9,17,26-27,30H,1-3,8,10-11H2/t17-/m0/s1
1. Ascierto PA, Kirkwood JM, Grob JJ, Simeone E, Grimaldi AM, Maio M, Palmieri G, Testori A, Marincola FM, Mozzillo N. (2012)
The role of BRAF V600 mutation in melanoma.
J Transl Med, 10: 85. [PMID:22554099]
2. Davies H, Bignell GR, Cox C, Stephens P, Edkins S, Clegg S, Teague J, Woffendin H, Garnett MJ, Bottomley W et al.. (2002)
Mutations of the BRAF gene in human cancer.
Nature, 417 (6892): 949-54. [PMID:12068308]
3. Rice KD, Aay N, Anand NK, Blazey CM, Bowles OJ, Bussenius J, Costanzo S, Curtis JK, Defina SC, Dubenko L et al.. (2012)
Novel Carboxamide-Based Allosteric MEK Inhibitors: Discovery and Optimization Efforts toward XL518 (GDC-0973).
ACS Med Chem Lett, 3 (5): 416-21. [PMID:24900486]
4. Wan PT, Garnett MJ, Roe SM, Lee S, Niculescu-Duvaz D, Good VM, Jones CM, Marshall CJ, Springer CJ, Barford D et al.. (2004)
Mechanism of activation of the RAF-ERK signaling pathway by oncogenic mutations of B-RAF.
Cell, 116 (6): 855-67. [PMID:15035987]