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PROTAC HPK1 Degrader-5

HPK1 PROTAC Degrader

PROTAC HPK1 Degrader-5 is a highly potent and orally bioavailable PROTAC that targets HPK1 for degradation (DC50 = 5.0 nM; Dmax ≥ 99%). This compound effectively inhibits SLP76 phosphorylation and promotes ERK pathway activation, leading to increased release of IL-2 and IFN-γ. It demonstrates the capability to counteract immunosuppressive signals induced by PGE2, NECA, or TGF-β. Additionally, PROTAC HPK1 Degrader-5 has shown efficacy in inhibiting tumor growth in MC38 syngeneic mouse models, making it a valuable tool for research in tumor immunotherapy, particularly in colorectal cancer.

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Specifications

Manufacturer	Adooq Bioscience
Actions	Degrader
CAS Number	3108744-13-1
Applications	HPK1 PROTAC Degrader
Formula	C₄₃H₄₅N₁₁O₅
Molecular Weight	795.89
SMILES	O=C(N)C1=NC(C2=C(C3=CC=C2)N=CN3C)=C(N=C1NC4=CC=C(C=C4)C5CCN(CC5)C[C@@H]6CCN(C6)C7=CC8=C(C=C7)C(N(C8=O)C9CCC(NC9=O)=O)=O)NC

Storage & Solubility

In Vitro Solubility

Reported Solubility

No reported solubility data are available for this product.

Preparing Stock Solutions

Stock preparation is unavailable for this product molecular weight.

Calculated stock concentrations do not establish solvent solubility. Refer to the reported solubility data for experimental guidance.

Storage

Store powder at -20°C, keep desiccated.
In powder form, the chemical is stable for 36 months.
In solution, store at -20°C and use within 1 month to prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.