Dexamethasone isonicotinate

For research use only. Not for therapeutic Use.

  • CAT Number: I025967
  • CAS Number: 2265-64-7
  • Molecular Formula: C28H32FNO6
  • Molecular Weight: 497.56
  • Purity: 98%
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Dexamethasone isonicotinate is steroid with anti-inflammatory and immunosuppressant effects. It is used for the treatment of many conditions including: rheumatologic problems, a number of skin diseases such as erythema multiforme, severe allergies, asthma, chronic obstructive lung disease, croup, and cerebral edema, in addition to other medications in tuberculosis and a number of other infectious diseases.


Catalog Number I025967
CAS Number 2265-64-7
Synonyms

Auxiloson; Auxilsone; Dexamethasone 21-isonicotinate; Dexamethasone isonicotinate; HE111; HE-111; HE 111; Voren

Molecular Formula C28H32FNO6
Purity 98%
Solubility To be determined
Appearance Solid powder
Storage Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).
IUPAC Name Pregna-1,4-diene-3,20-dione, 9-fluoro-11,17-dihydroxy-16-methyl-21-((4-pyridinylcarbonyl)oxy)-, (11beta,16alpha)-
InChI InChI=1S/C28H32FNO6/c1-16-12-21-20-5-4-18-13-19(31)6-9-25(18,2)27(20,29)22(32)14-26(21,3)28(16,35)23(33)15-36-24(34)17-7-10-30-11-8-17/h6-11,13,16,20-22,32,35H,4-5,12,14-15H2,1-3H3/t16-,20+,21+,22+,25+,26+,27+,28+/m1/s1
InChIKey BQTXJHAJMDGOFI-NJLPOHDGSA-N
SMILES C[C@@H]1C[C@H]2[C@@H]3CCC4=CC(=O)C=C[C@]4(C)[C@@]3(F)[C@@H](O)C[C@]2(C)[C@@]1(O)C(=O)COC(=O)c5ccncc5
Reference

1: Warris LT, van den Heuvel-Eibrink MM, den Hoed MA, Aarsen FK, Pieters R, van den Akker EL. Does dexamethasone induce more neuropsychological side effects than prednisone in pediatric acute lymphoblastic leukemia? A systematic review. Pediatr Blood Cancer. 2014 Jul;61(7):1313-8. doi: 10.1002/pbc.24988. Epub 2014 Feb 16. Review. PubMed PMID: 24532490.
2: Keeney GE, Gray MP, Morrison AK, Levas MN, Kessler EA, Hill GD, Gorelick MH, Jackson JL. Dexamethasone for acute asthma exacerbations in children: a meta-analysis. Pediatrics. 2014 Mar;133(3):493-9. doi: 10.1542/peds.2013-2273. Epub 2014 Feb 10. Review. PubMed PMID: 24515516; PubMed Central PMCID: PMC3934336.
3: Choi S, Rodseth R, McCartney CJ. Effects of dexamethasone as a local anaesthetic adjuvant for brachial plexus block: a systematic review and meta-analysis of randomized trials. Br J Anaesth. 2014 Mar;112(3):427-39. doi: 10.1093/bja/aet417. Epub 2014 Jan 10. Review. PubMed PMID: 24413428.
4: Urbańska J, Karewicz A, Nowakowska M. Polymeric delivery systems for dexamethasone. Life Sci. 2014 Feb 6;96(1-2):1-6. doi: 10.1016/j.lfs.2013.12.020. Epub 2013 Dec 25. Review. PubMed PMID: 24373835.
5: Redman E, Powell C. Question 1: Prednisolone or dexamethasone for acute exacerbations of asthma: do they have similar efficacy in the management of exacerbations of childhood asthma? Arch Dis Child. 2013 Nov;98(11):916-9. doi: 10.1136/archdischild-2013-304937. Review. PubMed PMID: 24123403.

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