MedKoo Cat#: 526975 | Name: SKI2496

Description:

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

SKI2496 is a potent and orally Bioavailable Gonadotropin-Releasing Hormone Receptor Antagonist (hGnRHR IC50 = 0.46 nM; max. LH inh. inh. (%, h)= 84%, 12h; LH inh. (24h) = 76%.). SKI2496 exhibited more selective antagonistic activity toward the human GnRH receptors over the GnRHRs in monkeys and rats, and SKI2496 also showed inhibitory effects on GnRH-mediated signaling pathways. Pharmacokinetic and pharmacodynamic evaluations of SKI2496 revealed improved bioavailability and superior gonadotropic suppression activity compared with Elagolix, the most clinically advanced compound. SKI2496 may represent a promising candidate for an orally available hormonal therapy.

Chemical Structure

SKI2496
SKI2496
CAS#1308378-95-1

Theoretical Analysis

MedKoo Cat#: 526975

Name: SKI2496

CAS#: 1308378-95-1

Chemical Formula: C35H36F7N5O5

Exact Mass: 739.2605

Molecular Weight: 739.69

Elemental Analysis: C, 56.83; H, 4.91; F, 17.98; N, 9.47; O, 10.81

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
SKI2496; SKI-2496; SKI 2496.
IUPAC/Chemical Name
(R)-4-((2-(3-(2-fluoro-6-(trifluoromethyl)benzyl)-4-methyl-2,6-dioxo-5-(4-((5-(trifluoromethyl)furan-2-yl)methyl)piperazin-1-yl)-3,6-dihydropyrimidin-1(2H)-yl)-1-phenylethyl)amino)butanoic acid
InChi Key
JLKXURLUTOXXPN-NDEPHWFRSA-N
InChi Code
InChI=1S/C35H36F7N5O5/c1-22-31(45-17-15-44(16-18-45)19-24-12-13-29(52-24)35(40,41)42)32(50)47(21-28(23-7-3-2-4-8-23)43-14-6-11-30(48)49)33(51)46(22)20-25-26(34(37,38)39)9-5-10-27(25)36/h2-5,7-10,12-13,28,43H,6,11,14-21H2,1H3,(H,48,49)/t28-/m0/s1
SMILES Code
O=C1C(N2CCN(CC3=CC=C(C(F)(F)F)O3)CC2)=C(C)N(CC4=C(C(F)(F)F)C=CC=C4F)C(N1C[C@H](NCCCC(O)=O)C5=CC=CC=C5)=O
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
>2 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 739.69 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: Kim SM, Lee M, Lee SY, Park E, Lee SM, Kim EJ, Han MY, Yoo T, Ann J, Yoon S, Lee J, Lee J. Discovery of an Orally Bioavailable Gonadotropin-Releasing Hormone Receptor Antagonist. J Med Chem. 2016 Sep 27. [Epub ahead of print] PubMed PMID: 27608177.