Catalog No. Size PriceQuantity
M7500-2 2mg solid $160
M7500-10 10mg solid $640


ASTX-029 is an orally bioavailable inhibitor of the extracellular signal-regulated kinases (ERK) 1 and 2, with potential antineoplastic activity. ASTX-029 inhibits ERK-dependent tumor cell proliferation and survival.

Product information

CAS Number: 2095719-92-7

Molecular Weight: 584.04

Formula: C29H31ClFN5O5

Chemical Name: (R)-2-(6-(5-chloro-2-((tetrahydro-2H-pyran-4-yl)amino)pyrimidin-4-yl)-1-oxoisoindolin-2-yl)-N-((S)-1-(3-fluoro-5-methoxyphenyl)-2-hydroxyethyl)propanamide

Smiles: C[C@H](C(=O)N[C@H](CO)C1C=C(F)C=C(C=1)OC)N1CC2=CC=C(C=C2C1=O)C1=NC(NC2CCOCC2)=NC=C1Cl


InChi: InChI=1S/C29H31ClFN5O5/c1-16(27(38)34-25(15-37)19-9-20(31)12-22(10-19)40-2)36-14-18-4-3-17(11-23(18)28(36)39)26-24(30)13-32-29(35-26)33-21-5-7-41-8-6-21/h3-4,9-13,16,21,25,37H,5-8,14-15H2,1-2H3,(H,34,38)(H,32,33,35)/t16-,25-/m1/s1

Technical Data

Appearance: Solid Power

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

Solubility: DMSO 100 mg/mL (171.22 mM) Ethanol 50 mg/mL (85.61 mM)

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


  1. ERK 1/2 Inhibitor ASTX029. MedGen UID: 1651368. Concept ID:

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

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