WARNING: This product is for research use only, not for human or veterinary use.
Hodoodo CAT#: H130471
CAS#: 2171000-87-4
Description: UK4b is an mPGES-1 inhibitor that is effective in both mice and humans and has greater anti-inflammatory and analgesic effects as compared to oxycodone and gabapentin.
Hodoodo Cat#: H130471
Name: UK4b
CAS#: 2171000-87-4
Chemical Formula: C21H25ClN2O4
Exact Mass: 404.15
Molecular Weight: 404.890
Elemental Analysis: C, 62.30; H, 6.22; Cl, 8.76; N, 6.92; O, 15.81
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Synonym: UK4b
IUPAC/Chemical Name: 5-(3-chloro-4-(4-cyclohexylbutoxy)benzylidene)pyrimidine-2,4,6(1H,3H,5H)-trione
InChi Key: WNVDLSYMUWMZRX-UHFFFAOYSA-N
InChi Code: InChI=1S/C21H25ClN2O4/c22-17-13-15(12-16-19(25)23-21(27)24-20(16)26)9-10-18(17)28-11-5-4-8-14-6-2-1-3-7-14/h9-10,12-14H,1-8,11H2,(H2,23,24,25,26,27)
SMILES Code: O=C1NC(/C(C(N1)=O)=C\C2=CC=C(OCCCCC3CCCCC3)C(Cl)=C2)=O
Appearance: To be determined
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
More Info:
Biological target: | |
In vitro activity: | |
In vivo activity: |
The following data is based on the product molecular weight 404.89 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.
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: | |
In vitro protocol: | |
In vivo protocol: |
1. Stewart MJ, Weaver LM, Ding K, Kyomuhangi A, Loftin CD, Zheng F, Zhan CG. Analgesic effects of a highly selective mPGES-1 inhibitor. Sci Rep. 2023 Feb 27;13(1):3326. doi: 10.1038/s41598-023-30164-3. PMID: 36849491; PMCID: PMC9971260.
2. Ding K, Zhou Z, Hou S, Yuan Y, Zhou S, Zheng X, Chen J, Loftin C, Zheng F, Zhan CG. Structure-based discovery of mPGES-1 inhibitors suitable for preclinical testing in wild-type mice as a new generation of anti-inflammatory drugs. Sci Rep. 2018 Mar 26;8(1):5205. doi: 10.1038/s41598-018-23482-4. PMID: 29581541; PMCID: PMC5979965.