Synonym
RU28362; RU 28362; RU-28362.
IUPAC/Chemical Name
(8S,9S,10R,11S,13S,14S,17S)-11,17-dihydroxy-6,10,13-trimethyl-17-prop-1-ynyl-9,11,12,14,15,16-hexahydro-8H-cyclopenta[a]phenanthren-3-one
InChi Key
UFZKDKHLKHEFGA-ZFTCBNFESA-N
InChi Code
InChI=1S/C23H28O3/c1-5-8-23(26)10-7-17-16-11-14(2)18-12-15(24)6-9-21(18,3)20(16)19(25)13-22(17,23)4/h6,9,11-12,16-17,19-20,25-26H,7,10,13H2,1-4H3/t16-,17-,19-,20+,21-,22-,23-/m0/s1
SMILES Code
O=C1C=C[C@]2(C)[C@@]3([H])[C@@H](O)C[C@]4(C)[C@@](C#CC)(O)CC[C@@]4([H])[C@]3([H])C=C(C)C2=C1
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
Preparing Stock Solutions
The following data is based on the
product
molecular weight
352.47
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: Francis AB, Pace TW, Ginsberg AB, Rubin BA, Spencer RL. Limited brain diffusion of the glucocorticoid receptor agonist RU28362 following i.c.v. administration: implications for i.c.v. drug delivery and glucocorticoid negative feedback in the hypothalamic-pituitary-adrenal axis. Neuroscience. 2006 Sep 1;141(3):1503-15. Epub 2006 Jun 27. PubMed PMID: 16806720.
2: Ginsberg AB, Frank MG, Francis AB, Rubin BA, O'Connor KA, Spencer RL. Specific and time-dependent effects of glucocorticoid receptor agonist RU28362 on stress-induced pro-opiomelanocortin hnRNA, c-fos mRNA and zif268 mRNA in the pituitary. J Neuroendocrinol. 2006 Feb;18(2):129-38. PubMed PMID: 16420282.
3: Spencer RL, Moday HJ, Miller AH. Maintenance of Basal ACTH Levels by Corticosterone and RU28362, but not Aldosterone: Relationship to Available Type I and Type II Corticosteroid Receptor Levels in Brain and Pituitary. Stress. 1997 Oct;2(1):51-64. PubMed PMID: 9787255.
4: Langley SC, Rickett GW, Hunt A, Kelly FJ, Postle AD, York DA. Effects of the glucocorticoid agonist, RU28362, and the antagonist RU486 on lung phosphatidylcholine and antioxidant enzyme development in the genetically obese Zucker rat. Biochem Pharmacol. 1993 Feb 9;45(3):543-51. PubMed PMID: 8442753.
5: Woolley CS, Gould E, Sakai RR, Spencer RL, McEwen BS. Effects of aldosterone or RU28362 treatment on adrenalectomy-induced cell death in the dentate gyrus of the adult rat. Brain Res. 1991 Jul 19;554(1-2):312-5. PubMed PMID: 1933312.
