CPI-444 | B1970

CPI-444 is a potent adenosine A2A receptor antagonist. Upon oral administration, CPI-444 binds to adenosine A2A receptors expressed on the surface of immune cells, including T-lymphocytes, natural killer (NK) cells, macrophages and dendritic cells (DCs). This prevents tumor-released adenosine from interacting with the A2A receptors on these key immune surveillance cells, thereby abrogating adenosine-induced immunosuppression in the tumor microenvironment.

CPI-444 is a potent adenosine A2A receptor antagonist. Upon oral administration, CPI-444 binds to adenosine A2A receptors expressed on the surface of immune cells, including T-lymphocytes, natural killer (NK) cells, macrophages and dendritic cells (DCs).

B1970 | CPI-444 DataSheet

Alternate Name/Synonyms: (S)-7-(5-methylfuran-2-yl)-3-((6-(((tetrahydrofuran-3-yl)oxy)methyl)pyridin-2-yl)methyl)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-5-amine; V81444

Appearance: Crystalline solid

Formulation: N/A

CAS Number: 1202402-40-1

Structure Available?: Yes

Peptide sequence: N/A

Salt Form: No

Molecular Formula: C₂₀H₂₁N₇O₃

Molecular Weight: 407.43

Cell-Permeable?: Yes

Purity: ≥98% by HPLC

Solubilities: DMSO

Handling: Protect from air and light

Country of Origin: USA

Tag Line: A potent adenosine A2A receptor antagonist.

MDL Number: N/A

PubChem CID: 44537963

SMILES: CC1=CC=C(O1)C2=C3C(=NC(=N2)N)N(N=N3)CC4=NC(=CC=C4)COC5CCOC5

InChi: InChI=1S/C20H21N7O3/c1-12-5-6-16(30-12)17-18-19(24-20(21)23-17)27(26-25-18)9-13-3-2-4-14(22-13)10-29-15-7-8-28-11-15/h2-6,15H,7-11H2,1H3,(H2,21,23,24)/t15-/m0/s1

InChi Key: KURQKNMKCGYWRJ-HNNXBMFYSA-N