MedKoo Cat#: 555582 | Name: GSK2798745

Description:

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

GSK2798745 is a potent and selective TRPV4 Ion Channel Inhibitor with IC50 = 1.8 nM. GSK2798745 is potentially useful for the treatment of pulmonary edema associated with congestive heart failure. GSK2798745 demonstrated efficacy in an in vivo rat PK/PD model of pulmonary edema, excellent TRP selectivity (M5, A1, C3, and C6 > 25 μM), and an adequate preclinical safety profile that enabled its candidate selection and subsequent progression to clinical trials.

Chemical Structure

GSK2798745
GSK2798745
CAS#1419609-94-1

Theoretical Analysis

MedKoo Cat#: 555582

Name: GSK2798745

CAS#: 1419609-94-1

Chemical Formula: C25H28N6O3

Exact Mass: 460.2223

Molecular Weight: 460.54

Elemental Analysis: C, 65.20; H, 6.13; N, 18.25; O, 10.42

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
GSK2798745; GSK-2798745; GSK 2798745;
IUPAC/Chemical Name
1-(((5S,7S)-3-(5-(2-Hydroxypropan-2-yl)pyrazin-2-yl)-7-methyl-2-oxo-1-oxa-3-azaspiro[4.5]decan-7-yl)methyl)-1H-benzo[d]imidazole-6-carbonitrile
InChi Key
URCMKDJBULWNAI-DQEYMECFSA-N
InChi Code
InChI=1S/C25H28N6O3/c1-23(2,33)20-11-28-21(12-27-20)31-15-25(34-22(31)32)8-4-7-24(3,13-25)14-30-16-29-18-6-5-17(10-26)9-19(18)30/h5-6,9,11-12,16,33H,4,7-8,13-15H2,1-3H3/t24-,25-/m0/s1
SMILES Code
N#CC1=CC=C2C(N(C[C@](CCC3)(C)C[C@@]43CN(C5=NC=C(C(C)(O)C)N=C5)C(O4)=O)C=N2)=C1
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
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

Preparing Stock Solutions

The following data is based on the product molecular weight 460.54 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
1: Goyal N, Skrdla P, Schroyer R, Kumar S, Fernando D, Oughton A, Norton N, Sprecher DL, Cheriyan J. Clinical Pharmacokinetics, Safety, and Tolerability of a Novel, First-in-Class TRPV4 Ion Channel Inhibitor, GSK2798745, in Healthy and Heart Failure Subjects. Am J Cardiovasc Drugs. 2019 Jun;19(3):335-342. doi: 10.1007/s40256-018-00320-6. PubMed PMID: 30637626. 2. Discovery of GSK2798745: A Clinical Candidate for Inhibition of Transient Receptor Potential Vanilloid 4 (TRPV4) Carl A. Brooks*Linda S. BartonDavid J. BehmHilary S. EidamRyan M. FoxMarlys HammondTram H. HoangDennis A. HoltMark A. HilfikerBrian G. LawhornJaclyn R. PattersonPatrick StoyTheresa J. RoethkeGuosen YeSteve ZhaoKevin S. ThorneloeKrista B. GoodmanMui Cheung ACS Medicinal Chemistry Letters, Articles ASAP (As Soon As Publishable)Subscribed Access Publication Date (Web):July 15, 2019