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Momelotinib Dihydrochloride

CAT: 1266-JH920534Size: 1 EachDry Ice: NoHazardous: No
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CAS Number
1380317-28-1
Molecular Formula
C23H23ClN6O2
Molecular Weight
450.93

Chemical Information

Momelotinib Dihydrochloride

Momelotinib Dihydrochloride is the dihydrochloride salt form of momelotinib, an orally bioavailable small molecule inhibitor of wild-type (WT) Janus kinases 1 and 2 (JAK1/2), the JAK2 mutant form JAK2V617F, and activin A receptor type 1 (ACVR1; activin receptor like kinase 2; ALK2), with antineoplastic activity. Upon oral administration, momelotinib competes with JAK1/2 for ATP binding, which results in inhibition of JAK1/2 activation, inhibition of the JAK-STAT signaling pathway, and leads to the induction of apoptosis and a reduction of tumor cell proliferation in JAK1/2-expressing tumor cells. In addition, the inhibition of ALK2 prevents liver hepcidin formation, increases iron availability and increases red blood cell (RBC) production. JAK2 is the most common mutated gene in bcr-abl-negative myeloproliferative disorders; the JAK2V617F gain-of-function mutation involves a valine-to-phenylalanine modification at position 617. The JAK-STAT signaling pathway is a major mediator of cytokine activity and is often dysregulated in a variety of tumor cell types.

CAS Number1380317-28-1
PubChem CID57345482
IUPAC NameN-(cyanomethyl)-4-[2-(4-morpholin-4-ylanilino)pyrimidin-4-yl]benzamide;dihydrochloride
Molecular FormulaC23H24Cl2N6O2
Molecular Weight487.4
Topological Polar Surface Area103
Hydrogen Bond Donor Count4
Hydrogen Bond Acceptor Count7
Rotatable Bond Count6
Heavy Atom Count33
Formal Charge0
Complexity615
SMILES
C1COCCN1C2=CC=C(C=C2)NC3=NC=CC(=N3)C4=CC=C(C=C4)C(=O)NCC#N.Cl.Cl
InChI
InChI=1S/C23H22N6O2.2ClH/c24-10-12-25-22(30)18-3-1-17(2-4-18)21-9-11-26-23(28-21)27-19-5-7-20(8-6-19)29-13-15-31-16-14-29;;/h1-9,11H,12-16H2,(H,25,30)(H,26,27,28);2*1H
InChIKey
IPNATXQRPWRHKD-UHFFFAOYSA-N
Chemical Structure
2D Structure
2D structure of Momelotinib Dihydrochloride
CAS: 1380317-28-1
CID: 57345482
Formula: C23H24Cl2N6O2
MW: 487.4
Interactive 3D Structure
Loading 3D structure...
Computed Properties
PropertyValue
Molecular Weight487.4
Hydrogen Bond Donor Count4
Hydrogen Bond Acceptor Count7
Rotatable Bond Count6
Exact Mass486.1337794
Monoisotopic Mass486.1337794
Topological Polar Surface Area103 Ų
Heavy Atom Count33
Formal Charge0
Complexity615
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count3
Compound Is CanonicalizedYes