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

MedKoo CAT#: 205842

CAS#: 1320346-97-1

Description: GLPG0187 is a small molecule integrin receptor antagonist (IRA) with potential antineoplastic activity. Upon administration, GLPG0187 binds to and blocks the activity of 5 RGD-integrin receptor subtypes, including alphavbeta1, alphavbeta3, alphavbeta5, alphavbeta6 and alpha5beta1. This may result in the inhibition of endothelial cell-cell interactions and endothelial cell-matrix interactions, and the prevention of angiogenesis and metastasis in tumor cells expressing these integrin receptors. Integrin receptors are transmembrane glycoproteins expressed on the surface of tumor vessel endothelial cells and some types of cancer cells, and play a crucial role in endothelial cell adhesion and migration.

Chemical Structure

CAS# 1320346-97-1

Theoretical Analysis

MedKoo Cat#: 205842
Name: GLPG0187
CAS#: 1320346-97-1
Chemical Formula: C29H37N7O5S
Exact Mass: 595.2577
Molecular Weight: 595.719
Elemental Analysis: C, 58.47; H, 6.26; N, 16.46; O, 13.43; S, 5.38

Size Price Shipping out time Quantity
10mg USD 190 Same day
25mg USD 380 Same day
50mg USD 720 Same day
100mg USD 1250 Same day
200mg USD 1950 Same day
500mg USD 2850 Same day
1g USD 3650 Same day
2g USD 5950 Same day
5g USD 9650 2 weeks
Inquire bulk and customized quantity

Pricing updated 2021-03-02. Prices are subject to change without notice.

GLPG0187, purity > 98%, is in stock. The same day shipping out after order is received. .

Synonym: GLPG0187; GLPG 0187; GLPG-0187

IUPAC/Chemical Name: (S)-3-((2,5-dimethyl-6-(4-(5,6,7,8-tetrahydro-1,8-naphthyridin-2-yl)piperidin-1-yl)pyrimidin-4-yl)amino)-2-((4-methoxyphenyl)sulfonamido)propanoic acid.


InChi Code: InChI=1S/C29H37N7O5S/c1-18-26(31-17-25(29(37)38)35-42(39,40)23-9-7-22(41-3)8-10-23)32-19(2)33-28(18)36-15-12-20(13-16-36)24-11-6-21-5-4-14-30-27(21)34-24/h6-11,20,25,35H,4-5,12-17H2,1-3H3,(H,30,34)(H,37,38)(H,31,32,33)/t25-/m0/s1


Solid powder


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).

Soluble in DMSO, not in water

Shelf Life:
>5 years if stored properly

Drug Formulation:
This drug may be formulated in DMSO

Stock Solution Storage:
0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code:

Preparing Stock Solutions

The following data is based on the product molecular weight 595.719 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.

Select a batch to recalculate based on the batch molecular weight:
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: van der Horst G, van den Hoogen C, Buijs JT, Cheung H, Bloys H, Pelger RC, Lorenzon G, Heckmann B, Feyen J, Pujuguet P, Blanque R, Clément-Lacroix P, van der Pluijm G. Targeting of α(v)-integrins in stem/progenitor cells and supportive microenvironment impairs bone metastasis in human prostate cancer. Neoplasia. 2011 Jun;13(6):516-25. PubMed PMID: 21677875; PubMed Central PMCID: PMC3114245.

Additional Information

GalapagosÂ’ candidate drug, GLPG0187, is an integrin receptor antagonist (IRA) that binds to six integrin receptors known to be present in many metastatic cancers, affording a unique anti-integrin profile. In animal studies, oral administration of GLPG0187 as a single agent has been shown to inhibit multiple processes involved in the spread and growth of metastatic tumors. GLPG0187 therefore offers a new approach to treat metastases, a severe complication of many cancers. In the first-in-human trial, GLPG0187 showed good safety and a promising biomarker profile in healthy volunteers. Based on these results, Galapagos initiated a Phase Ib study in March 2011. In this Phase Ib study, Galapagos plans to assess the safety and explore the preliminary efficacy of GLPG0187 in cancer patients. (source: