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Form	MW
PF-6870961 This page	528.67
PF-6870961 hydrochloride	565.13

PF-6870961

GHSR1a Antagonist

PF-6870961 is a selective inverse agonist of the growth hormone secretagogue receptor 1a (GHSR1a). It demonstrates Ki values of 73.6 nM for human GHSR, 239 nM for rat GHSR, and 217 nM for canine GHSR. This compound effectively inhibits constitutive GHSR1a-induced inositol phosphate accumulation with an IC50 of 300 nM and also blocks β-arrestin mobilization with an IC50 of 1.10 nM. PF-6870961 serves as a valuable tool in research focused on GHSR signaling pathways and their physiological roles.

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Specifications

Manufacturer	Adooq Bioscience
Actions	Inverse Agonist
CAS Number	2857112-06-0
Applications	GHSR1a Antagonist
Formula	C₂₉H₃₂N₆O₂S
Molecular Weight	528.67
SMILES	CC1=CN(C(S1)=N2)C=C2CC(N3CCC4(CC3)CN([C@H]5C6=CC=C(C7=NC(O)=NC(C)=C7)C=C6CC5)C4)=O

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.