WARNING: This product is for research use only, not for human or veterinary use.
MedKoo CAT#: 206123
CAS#: 301692-76-2
Description: Polmacoxib, also known as CG100649, is a first-in-class NSAID drug candidate that is a dual inhibitor of COX-2 and carbonic anhydrase (CA). CG100649's interaction with CA in red blood cells provides it with a novel 'tissue-specific' transport mechanism that is designed to deliver sustained levels of drug to inflamed tissues, while maintaining low systemic exposure. Its unique dual COX-2 and CA binding properties are designed to provide potentially superior safety to cardiovascular, renal, and gastrointestinal tissues compared to traditional NSAIDs or COX-2 inhibitor drugs. CG100649 inhibits premalignant and malignant colorectal lesions in mouse models, partly through inhibiting tumor cell proliferation.
MedKoo Cat#: 206123
Name: Polmacoxib
CAS#: 301692-76-2
Chemical Formula: C18H16FNO4S
Exact Mass: 361.07841
Molecular Weight: 361.38734
Elemental Analysis: C, 59.82; H, 4.46; F, 5.26; N, 3.88; O, 17.71; S, 8.87
Synonym: CG100649; CG-100649; CG 100649; polmacoxib
IUPAC/Chemical Name: 4-(3-(3-fluorophenyl)-5,5-dimethyl-4-oxo-4,5-dihydrofuran-2-yl)benzenesulfonamide
InChi Key: IJWPAFMIFNSIGD-UHFFFAOYSA-N
InChi Code: InChI=1S/C18H16FNO4S/c1-18(2)17(21)15(12-4-3-5-13(19)10-12)16(24-18)11-6-8-14(9-7-11)25(20,22)23/h3-10H,1-2H3,(H2,20,22,23)
SMILES Code: O=S(C1=CC=C(C(OC2(C)C)=C(C3=CC=CC(F)=C3)C2=O)C=C1)(N)=O
Appearance: white 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, not in water
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
The following data is based on the product molecular weight 361.38734 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 |
1: Kim SH, Margalit O, Katoh H, Wang D, Wu H, Xia D, Holla VR, Yang P, DuBois RN. CG100649, a novel COX-2 inhibitor, inhibits colorectal adenoma and carcinoma growth in mouse models. Invest New Drugs. 2014 Aug 3. [Epub ahead of print] PubMed PMID: 25085205.
2: Youn Choi H, Jin SJ, Jung JA, Kim UJ, Ko YJ, Noh YH, Bae KS, Lim HS. Effects of ketoconazole on the pharmacokinetic properties of CG100649, a novel NSAID: a randomized, open-label crossover study in healthy Korean male volunteers. Clin Ther. 2014 Jan 1;36(1):115-25. doi: 10.1016/j.clinthera.2013.12.004. PubMed PMID: 24417786.
3: Skarke C, Alamuddin N, Lawson JA, Cen L, Propert KJ, Fitzgerald GA. Comparative impact on prostanoid biosynthesis of celecoxib and the novel nonsteroidal anti-inflammatory drug CG100649. Clin Pharmacol Ther. 2012 Jun;91(6):986-93. doi: 10.1038/clpt.2012.3. Epub 2012 Jan 25. PubMed PMID: 22278334; PubMed Central PMCID: PMC3740579.
