ChemicalBook CAS DataBase List 2580935-57-3

2580935-57-3

Name	3-Quinolinecarboxylic acid, 6-[[(2S)-2-[([1,1'-biphenyl]-4-ylcarbonyl)amino]-1-oxopropyl]amino]-1,4-dihydro-4-oxo-
CAS	2580935-57-3
Molecular Formula	C26H21N3O5
Molecular Weight	455.46
MOL File	2580935-57-3.mol

Chemical Properties

Boiling point	767.5±60.0 °C(Predicted)
density	1.370±0.06 g/cm3(Predicted)
storage temp.	Store at -20°C
form	Solid
pka	6.46±0.10(Predicted)
color	White to yellow

Hazard Information

Uses

Biological Activity

PTPN22-IN-1 is a potent PTPN22 inhibitor (IC50=1.4 μM; Ki=0.50 μM). PTPN22-IN-1 exhibits >7-10 fold selectivity for PTPN22 over similar phosphatases. PTPN22-IN-1 augments antitumor immune responses[1]. From WO2021007491A1 compound L-1. PTPN22-IN-1 (Compound L-1) (WT mice; intraperitoneally) significantly reduces MC38 tumor growth. PTPN22-IN-1 (syngeneic immunocompetent model; CT26 in Balb/c mice) shows similar antitumor effects[1].Administration of L-l intraperitoneally at 10 mg/kg yielded an average AUC of 4.55 μM h and Cmax of 1.1 1 μM (Fig. 9d), which is more than twice of its Ki value[1]. PTPN22-IN-1 (Compound L-1) (WT mice; intraperitoneally) significantly reduces MC38 tumor growth. PTPN22-IN-1 (syngeneic immunocompetent model; CT26 in Balb/c mice) shows similar antitumor effects[1].Administration of L-l intraperitoneally at 10 mg/kg yielded an average AUC of 4.55 μM h and Cmax of 1.1 1 μM (Fig. 9d), which is more than twice of its Ki value[1].

in vivo

PTPN22-IN-1 (Compound L-1) (WT mice; intraperitoneally) significantly reduces MC38 tumor growth. PTPN22-IN-1 (syngeneic immunocompetent model; CT26 in Balb/c mice) shows similar antitumor effects^[1].
? Administration of L-l intraperitoneally at 10 mg/kg yielded an average AUC of 4.55 μM h and C_max of 1.1 1 μM, which is more than twice of its K_i value^[1].

References

[1]. Elizabeth Jaffee, et al. Targeting ptpn22 in cancer therapy. WO2021007491A1.

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