MedKoo Cat#: 128819 | Name: BEN-28010

Description:

WARNING: This product is for research use only, not for human or veterinary use.

BEN-28010 is a freely brainpenetrant, potent, and selective CHK1 inhibitor (IC50 = 4 nM), In vivo pharmacological studies demonstrated efficacy of orally administered BEN-28010 in several GBM CDX and PDX models as a monotherapy and in combination with ionizing radiation, including improved overall survival in an intracranially implanted GBM PDX mouse model.

Chemical Structure

BEN-28010
BEN-28010
CAS#N/A

Theoretical Analysis

MedKoo Cat#: 128819

Name: BEN-28010

CAS#: N/A

Chemical Formula: C20H22N8

Exact Mass: 374.1967

Molecular Weight: 374.45

Elemental Analysis: C, 64.15; H, 5.92; N, 29.93

Price and Availability

This product is currently not in stock but may be available through custom synthesis. To ensure cost efficiency, the minimum order quantity is 1 gram. The estimated lead time is 2 to 4 months, with pricing dependent on the complexity of the synthesis (typically high for intricate chemistries). Quotes for quantities below 1 gram will not be provided. To request a quote, please click the button below. Note: If this product becomes available in stock in the future, pricing will be listed accordingly.
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Related CAS #
No Data
Synonym
BEN-28010; BEN 28010; BEN28010
IUPAC/Chemical Name
(R)-5-((1-(4-(3-(dimethylamino)pyrrolidin-1-yl)phenyl)-1H-imidazol-4-yl)amino)pyrazine-2-carbonitrile
InChi Key
MSQDCBLMCCHPQS-GOSISDBHSA-N
InChi Code
InChI=1S/C20H22N8/c1-26(2)18-7-8-27(12-18)16-3-5-17(6-4-16)28-13-20(24-14-28)25-19-11-22-15(9-21)10-23-19/h3-6,10-11,13-14,18H,7-8,12H2,1-2H3,(H,23,25)/t18-/m1/s1
SMILES Code
CN(C)[C@@H](C1)CCN1C2=CC=C(C=C2)N3C=NC(NC4=CN=C(C#N)C=N4)=C3
Appearance
To be determined
Purity
>98% (or refer to the Certificate of Analysis)
Shipping Condition
Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
Storage Condition
Dry, dark and at 0 -4 C for short term (days to weeks) or -20 C for long term(months to years).
Solubility
To be determined
Shelf Life
>2 years if stored properly
Drug Formulation
To be determined
Stock Solution Storage
0 - 4 C for short term (days to weeks), or -20 C for long term (months).
HS Tariff Code
2934.99.9001
More Info

Preparing Stock Solutions

The following data is based on the product molecular weight 374.45 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL
Rawling MJ, Ray-Sinha A, Bestwick M, Carter MK, Chahal SK, Chalmers AJ, Elsey DJ, Giddings A, Gold J, Henderson SH, MacGregor C, Malcolm A, Ortega F, Phelan A, Savory ED, Schwartz AC, Stevenson NG, Turner EL, Vass M, Wright JA, Watson C. Discovery of a Potent, Selective, and Brain-Penetrant Checkpoint Kinase 1 Inhibitor, BEN-28010, for the Treatment of Glioblastoma. J Med Chem. 2025 Apr 24. doi: 10.1021/acs.jmedchem.5c00279. Epub ahead of print. PMID: 40273287.