Miransertib (ARQ-092) is a potent, orally active, selective and allosteric Akt inhibitor with IC50s of 2.7 nM, 14 nM and 8.1 nM for Akt1, Akt2, Akt3, respectively. Miransertib is also a potent the AKT1-E17K mutant protein inhibitor and has the potential for PI3K/AKT-driven tumors and Proteus syndrome research. Miransertib is effective against Leishmania.

Product information

CAS Number: 1313881-70-7

Molecular Weight: 432.52

Formula: C27H24N6

Chemical Name: 3-{3-[4-(1-aminocyclobutyl)phenyl]-5-phenyl-3H-imidazo[4,5-b]pyridin-2-yl}pyridin-2-amine

Smiles: NC1=NC=CC=C1C1=NC2=CC=C(N=C2N1C1C=CC(=CC=1)C1(N)CCC1)C1C=CC=CC=1

InChiKey: HNFMVVHMKGFCMB-UHFFFAOYSA-N

InChi: InChI=1S/C27H24N6/c28-24-21(8-4-17-30-24)25-32-23-14-13-22(18-6-2-1-3-7-18)31-26(23)33(25)20-11-9-19(10-12-20)27(29)15-5-16-27/h1-4,6-14,17H,5,15-16,29H2,(H2,28,30)

Technical Data

Appearance: Solid Power

Purity: ≥98% (or refer to the Certificate of Analysis)

Solubility: DMSO : 12.5 mg/mL (28.90 mM; Need ultrasonic).

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis

Storage Condition: Dry, dark and -20 ^oC for 1 year or refer to the Certificate of Analysis.

Shelf Life: ≥12 months if stored properly.

Stock Solution Storage: 0 - 4 ^oC for 1 month or refer to the Certificate of Analysis.

Drug Formulation: To be determined

HS Tariff Code: 382200

How to use

In Vitro:

In a large panel of cell lines derived from various tumor types, Miransertib (ARQ-092; Compound 21a) shows potent anti-proliferative activity in cell lines containing PIK3CA/PIK3R1 mutations compared to those with wild-type (wt) PIK3CA/PIK3R1 or PTEN loss. Miransertib shows excellent inhibition of p-Akt (S473) and p-Akt (T308) in both AN3CA and A2780 cells. The inhibition of the downstream protein p-PRAS40 (T246) is observed with Miransertib (IC50=0.31 μM). Miransertib is markedly effective against intracellular amastigotes of L. donovani or L. amazonensis-infected macrophages. Miransertib also enhances mTOR dependent autophagy in Leishmania-infected macrophages

In Vivo:

Miransertib (ARQ-092; Compound 21a) shows good absolute oral bioavailability in rats (5 mg/kg) and monkeys (10 mg/kg) with F values of 62% and 49%, respectively. The half-life is longer in rats compared to monkeys with t1/2 values of 17 h in rats versus 7 h in monkeys. The Cmax is 198 ng/mL and 258 ng/mL and the AUCinf was 5496 h•ng/mL and 2960 h•ng/mL in rats and monkeys, respectively. Miransertib (ARQ-092; Compound 21a) inhibits tumor growth in a human xenograft mouse model of endometrial adenocarcinoma.

Products are for research use only. Not for human use.