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Mavacamten (MYK-461)

CAT: 1568-C13727-1gSize: 1 gDry Ice: NoHazardous: No
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CAT#:1568-C13727-1gSize:1 g
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CAS Number
1642288-47-8
Synonyms
SAR439152
Target
MLCK
Applications
Cytoskeletal Signaling
Smiles
CC (C) N1C (=O) C=C (NC1=O) NC (C) C2=CC=CC=C2
Molecular Formula
C15H19N3O2
Additionnal Information
Mavacamten (MYK-461, SAR439152) is a small-molecule modulator of cardiac myosin that targets the underlying sarcomere hypercontractility of hypertrophic cardiomyopathy (HCM), one of the most prevalent heritable cardiovascular disorders.
Storage Conditions
3 years -20°C powder

Chemical Information

Mavacamten

Mavacamten is a myosin inhibitor indicated for the treatment of adults with symptomatic New York Heart Association (NYHA) class II-III obstructive hypertrophic cardiomyopathy (HCM). It received initial US FDA approval in 2022, and it is one of the first myosin inhibitors to be used in humans. Mavacamten was also approved by Health Canada in October 2022 and by EMA in July 2023 for the same indication.

CAS Number1642288-47-8
PubChem CID117761397
IUPAC Name6-[[(1S)-1-phenylethyl]amino]-3-propan-2-yl-1H-pyrimidine-2,4-dione
Molecular FormulaC15H19N3O2
Molecular Weight273.33
XLogP2.1
Topological Polar Surface Area61.4
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count3
Rotatable Bond Count4
Heavy Atom Count20
Formal Charge0
Complexity411
SMILES
C[C@@H](C1=CC=CC=C1)NC2=CC(=O)N(C(=O)N2)C(C)C
InChI
InChI=1S/C15H19N3O2/c1-10(2)18-14(19)9-13(17-15(18)20)16-11(3)12-7-5-4-6-8-12/h4-11,16H,1-3H3,(H,17,20)/t11-/m0/s1
InChIKey
RLCLASQCAPXVLM-NSHDSACASA-N
Chemical Structure
2D Structure
2D structure of Mavacamten
CAS: 1642288-47-8
CID: 117761397
Formula: C15H19N3O2
MW: 273.33
Interactive 3D Structure
Loading 3D structure...
Computed Properties
PropertyValue
Molecular Weight273.33
XLogP32.1
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count3
Rotatable Bond Count4
Exact Mass273.147726857
Monoisotopic Mass273.147726857
Topological Polar Surface Area61.4 Ų
Heavy Atom Count20
Formal Charge0
Complexity411
Isotope Atom Count0
Defined Atom Stereocenter Count1
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes