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Soquelitinib

CAT: 0127-BUP21035-01Size: 5 mgDry Ice: NoHazardous: No
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CAS Number
2226636-04-8
Synonyms
CPI818 | CPI-818
Purity
=98%
Smiles
C(=O)(C1=C(OC)C=C(C)C(SC=2SC(NC(=O)C3CC3)=NC2)=C1)N4C[C@@H](C)N(C(C=C)=O)CCC4

Chemical Information

Soquelitinib

Soquelitinib is an orally available, small-molecule, irreversible inhibitor of interleukin-2 inducible T-cell kinase (ITK) with potential immunomodulatory and antineoplastic activities. Upon oral administration, soquelitinib selectively and covalently binds to the cysteine residue at position 442 (CYS-442) of ITK, thereby disrupting ITK-mediated signal transduction, while sparing tyrosine-protein kinase TXK (resting lymphocyte kinase, RLK) activity. This may abrogate T-cell receptor (TCR) signaling through ITK and inhibit TCR-induced proliferation of malignant T-cells. Additionally, inhibiting ITK activation may prevent the upregulation of GATA-3, a transcription factor that drives T-helper 2 (Th2) cell differentiation and is overexpressed in certain T-cell lymphomas. Thus, selective inhibition of ITK may inhibit Th2 responses without affecting T-helper 1 (Th1)-dependent immunity. ITK, a member of the Tec family of non-receptor protein tyrosine kinases plays a significant role in the T-cell development, differentiation and production of pro-inflammatory cytokines.

CAS Number2226636-04-8
PubChem CID134517711
IUPAC NameN-[5-[4-methoxy-2-methyl-5-[(3R)-3-methyl-4-prop-2-enoyl-1,4-diazepane-1-carbonyl]phenyl]sulfanyl-1,3-thiazol-2-yl]cyclopropanecarboxamide
Molecular FormulaC25H30N4O4S2
Molecular Weight514.7
XLogP3.8
Topological Polar Surface Area145
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count7
Rotatable Bond Count7
Heavy Atom Count35
Formal Charge0
Complexity810
SMILES
C[C@@H]1CN(CCCN1C(=O)C=C)C(=O)C2=C(C=C(C(=C2)SC3=CN=C(S3)NC(=O)C4CC4)C)OC
InChI
InChI=1S/C25H30N4O4S2/c1-5-21(30)29-10-6-9-28(14-16(29)3)24(32)18-12-20(15(2)11-19(18)33-4)34-22-13-26-25(35-22)27-23(31)17-7-8-17/h5,11-13,16-17H,1,6-10,14H2,2-4H3,(H,26,27,31)/t16-/m1/s1
InChIKey
KNCWSXRTKLTULH-MRXNPFEDSA-N
Chemical Structure
2D Structure
2D structure of Soquelitinib
CAS: 2226636-04-8
CID: 134517711
Formula: C25H30N4O4S2
MW: 514.7
Interactive 3D Structure
Loading 3D structure...
Computed Properties
PropertyValue
Molecular Weight514.7
XLogP33.8
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count7
Rotatable Bond Count7
Exact Mass514.17084780
Monoisotopic Mass514.17084780
Topological Polar Surface Area145 Ų
Heavy Atom Count35
Formal Charge0
Complexity810
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

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