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MedKoo Cat#: 555645 | Name: GSK2894631A
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Description:

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

GSK2894631A is a hematopoietic PGD synthase (HPGDS) inhibitor.

Chemical Structure

GSK2894631A
GSK2894631A
CAS#2101626-26-8

Theoretical Analysis

MedKoo Cat#: 555645

Name: GSK2894631A

CAS#: 2101626-26-8

Chemical Formula: C20H24F2N2O3

Exact Mass: 378.1755

Molecular Weight: 378.42

Elemental Analysis: C, 63.48; H, 6.39; F, 10.04; N, 7.40; O, 12.68

Price and Availability

Size Price Availability Quantity
50mg USD 450.00 2 Weeks
100mg USD 750.00 2 Weeks
200mg USD 1,250.00 2 Weeks
500mg USD 2,850.00 2 Weeks
1g USD 4,250.00 2 Weeks
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Related CAS #
No Data
Synonym
GSK2894631A; GSK-2894631A; GSK 2894631A; GSK2894631; GSK-2894631; GSK 2894631;
IUPAC/Chemical Name
7-(Difluoromethoxy)-N-[trans-4-(1-hydroxy-1-methylethyl)cyclohexyl]-3-quinolinecarboxamide
InChi Key
YRWMWDLEUYLURJ-SHTZXODSSA-N
InChi Code
InChI=1S/C20H24F2N2O3/c1-20(2,26)14-4-6-15(7-5-14)24-18(25)13-9-12-3-8-16(27-19(21)22)10-17(12)23-11-13/h3,8-11,14-15,19,26H,4-7H2,1-2H3,(H,24,25)/t14-,15-
SMILES Code
O=C(C1=CC2=CC=C(OC(F)F)C=C2N=C1)N[C@H]3CC[C@H](C(C)(O)C)CC3
Appearance
Solid powder
Purity
>97% (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
Soluble in DMSO
Shelf Life
>3 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
2934.99.9001
More Info
Injured tendons heal through the formation of a fibrovascular scar that has inferior mechanical properties compared to native tendon tissue. Reducing inflammation that occurs as a result of the injury could limit scar formation and improve functional recovery of tendons. Prostaglandin D2 (PGD2 ) plays an important role in promoting inflammation in some injury responses and chronic disease processes, and the inhibition of PGD2 has improved healing and reduced disease burden in animal models and early clinical trials. Based on these findings, we sought to determine the role of PGD2 signaling in the healing of injured tendon tissue.
Product Data
Product Data
Instruction
View handling instruction
Biological target:
HPGDS inhibitor 2 is a highly potent and selective hematopoietic prostaglandin D synthase (H-PGDS) inhibitor with an IC50 of 9.9 nM.
In vitro activity:
A systematic substitution of the amine moiety of 1d, utilizing structural information and array chemistry, with modifications to improve inhibitor stability, resulted in the identification of the 300-fold more active H-PGDS inhibitor tool compound 1bv (IC50 = 9.9 nM, LE = 0.42). This selective inhibitor exhibited good murine pharmacokinetics, dose-dependently attenuated PGD2 production in a mast cell degranulation assay and should be suitable to further explore H-PGDS biology. Reference: Bioorg Med Chem. 2019 Apr 15;27(8):1456-1478. https://pubmed.ncbi.nlm.nih.gov/30858025/
In vivo activity:
A systematic substitution of the amine moiety of 1d, utilizing structural information and array chemistry, with modifications to improve inhibitor stability, resulted in the identification of the 300-fold more active H-PGDS inhibitor tool compound 1bv (IC50 = 9.9 nM, LE = 0.42). This selective inhibitor exhibited good murine pharmacokinetics, dose-dependently attenuated PGD2 production in a mast cell degranulation assay and should be suitable to further explore H-PGDS biology. Reference: Bioorg Med Chem. 2019 Apr 15;27(8):1456-1478. https://pubmed.ncbi.nlm.nih.gov/30858025/
Solvent mg/mL mM
Solubility
DMSO 150.0 396.39
Note: There can be variations in solubility for the same chemical from different vendors or different batches from the same vendor. The following factors can affect the solubility of the same chemical: solvent used for crystallization, residual solvent content, polymorphism, salt versus free form, degree of hydration, solvent temperature. Please use the solubility data as a reference only. Warming and sonication will facilitate dissolving. Still have questions? Please contact our Technical Support scientists.

Preparing Stock Solutions

The following data is based on the product molecular weight 378.42 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
Formulation protocol:
1. Deaton DN, Do Y, Holt J, Jeune MR, Kramer HF, Larkin AL, Orband-Miller LA, Peckham GE, Poole C, Price DJ, Schaller LT, Shen Y, Shewchuk LM, Stewart EL, Stuart JD, Thomson SA, Ward P, Wilson JW, Xu T, Guss JH, Musetti C, Rendina AR, Affleck K, Anders D, Hancock AP, Hobbs H, Hodgson ST, Hutchinson J, Leveridge MV, Nicholls H, Smith IED, Somers DO, Sneddon HF, Uddin S, Cleasby A, Mortenson PN, Richardson C, Saxty G. The discovery of quinoline-3-carboxamides as hematopoietic prostaglandin D synthase (H-PGDS) inhibitors. Bioorg Med Chem. 2019 Apr 15;27(8):1456-1478. doi: 10.1016/j.bmc.2019.02.017. Epub 2019 Feb 11. PMID: 30858025.
In vitro protocol:
1. Deaton DN, Do Y, Holt J, Jeune MR, Kramer HF, Larkin AL, Orband-Miller LA, Peckham GE, Poole C, Price DJ, Schaller LT, Shen Y, Shewchuk LM, Stewart EL, Stuart JD, Thomson SA, Ward P, Wilson JW, Xu T, Guss JH, Musetti C, Rendina AR, Affleck K, Anders D, Hancock AP, Hobbs H, Hodgson ST, Hutchinson J, Leveridge MV, Nicholls H, Smith IED, Somers DO, Sneddon HF, Uddin S, Cleasby A, Mortenson PN, Richardson C, Saxty G. The discovery of quinoline-3-carboxamides as hematopoietic prostaglandin D synthase (H-PGDS) inhibitors. Bioorg Med Chem. 2019 Apr 15;27(8):1456-1478. doi: 10.1016/j.bmc.2019.02.017. Epub 2019 Feb 11. PMID: 30858025.
In vivo protocol:
1. Deaton DN, Do Y, Holt J, Jeune MR, Kramer HF, Larkin AL, Orband-Miller LA, Peckham GE, Poole C, Price DJ, Schaller LT, Shen Y, Shewchuk LM, Stewart EL, Stuart JD, Thomson SA, Ward P, Wilson JW, Xu T, Guss JH, Musetti C, Rendina AR, Affleck K, Anders D, Hancock AP, Hobbs H, Hodgson ST, Hutchinson J, Leveridge MV, Nicholls H, Smith IED, Somers DO, Sneddon HF, Uddin S, Cleasby A, Mortenson PN, Richardson C, Saxty G. The discovery of quinoline-3-carboxamides as hematopoietic prostaglandin D synthase (H-PGDS) inhibitors. Bioorg Med Chem. 2019 Apr 15;27(8):1456-1478. doi: 10.1016/j.bmc.2019.02.017. Epub 2019 Feb 11. PMID: 30858025.
Sarver DC, Sugg KB, Talarek JR, et al. Prostaglandin D2 signaling is not involved in the recovery of rat hind limb tendons from injury. Physiol Rep. 2019;7(22):e14289. doi:10.14814/phy2.14289