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

MedKoo CAT#: 555971

CAS#: 2088410-46-0

Description: GSK620 is Potent, selective, and Highly Soluble Bromo and Extraterminal Domain (BET) Second Bromodomain (BD2) Inhibitor. GSK620 showed an anti-inflammatory phenotype in human whole blood, confirming their cellular target engagement. Excellent broad selectivity, developability, and in vivo oral pharmacokinetics characterize these tools, which we hope will be of broad utility to the field of epigenetics research.

Chemical Structure

CAS# 2088410-46-0

Theoretical Analysis

MedKoo Cat#: 555971
Name: GSK620
CAS#: 2088410-46-0
Chemical Formula: C18H19N3O3
Exact Mass: 325.1426
Molecular Weight: 325.37
Elemental Analysis: C, 66.45; H, 5.89; N, 12.91; O, 14.75

Price and Availability

Size Price Availability Quantity
10.0mg USD 150.0 2 Weeks
25.0mg USD 250.0 2 Weeks
50.0mg USD 450.0 2 Weeks
100.0mg USD 750.0 2 Weeks
200.0mg USD 1250.0 2 Weeks
500.0mg USD 2250.0 2 Weeks
1.0g USD 3250.0 2 Weeks
2.0g USD 5650.0 2 Weeks
Click to view more sizes and prices
Bulk inquiry

Synonym: GSK620; GSK-620; GSK 620;

IUPAC/Chemical Name: 1-Benzyl-N5-cyclopropyl-N3-methyl-2-oxo-1,2-dihydropyridine-3,5-dicarboxamide


InChi Code: InChI=1S/C18H19N3O3/c1-19-17(23)15-9-13(16(22)20-14-7-8-14)11-21(18(15)24)10-12-5-3-2-4-6-12/h2-6,9,11,14H,7-8,10H2,1H3,(H,19,23)(H,20,22)


Appearance: Solid powder

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

Preparing Stock Solutions

The following data is based on the product molecular weight 325.37 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

Molarity Calculator

Calculate the mass, volume, or concentration required for a solution.

*When preparing stock solutions always use the batch-specific molecular weight of the product found on the vial label and SDS / CoA (available online).

Reconstitution Calculator

The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.


Dilution Calculator

Calculate the dilution required to prepare a stock solution.

1: Aylott HE, Atkinson SJ, Bamborough P, Bassil A, Chung CW, Gordon L, Grandi P, Gray JRJ, Harrison LA, Hayhow TG, Messenger C, Mitchell D, Phillipou A, Preston A, Prinjha RK, Rianjongdee F, Rioja I, Seal JT, Wall ID, Watson RJ, Woolven JM, Demont EH. Template-Hopping Approach Leads to Potent, Selective, and Highly Soluble Bromo and Extraterminal Domain (BET) Second Bromodomain (BD2) Inhibitors. J Med Chem. 2021 Mar 25;64(6):3249-3281. doi: 10.1021/acs.jmedchem.0c02156. Epub 2021 Mar 4. PMID: 33662213.

2: Seal JT, Atkinson SJ, Aylott H, Bamborough P, Chung CW, Copley RCB, Gordon L, Grandi P, Gray JRJ, Harrison LA, Hayhow TG, Lindon M, Messenger C, Michon AM, Mitchell D, Preston A, Prinjha RK, Rioja I, Taylor S, Wall ID, Watson RJ, Woolven JM, Demont EH. The Optimization of a Novel, Weak Bromo and Extra Terminal Domain (BET) Bromodomain Fragment Ligand to a Potent and Selective Second Bromodomain (BD2) Inhibitor. J Med Chem. 2020 Sep 10;63(17):9093-9126. doi: 10.1021/acs.jmedchem.0c00796. Epub 2020 Aug 30. PMID: 32702236.


10.0mg / USD 150.0