Biology:FCE 28260

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Short description: Chemical compound
FCE 28260
FCE 28260 skeletal.svg
Clinical data
Other namesPNU 156765
Routes of
administration
Oral
ATC code
  • none
Identifiers
CAS Number
ChemSpider
UNII
Chemical and physical data
FormulaC28H35F3N2O2
Molar mass488.595 g·mol−1
3D model (JSmol)

FCE 28260 is an azasteroidal 5α-reductase inhibitor which was developed for the treatment of benign prostatic hyperplasia and androgenic alopecia (pattern hair loss) in the 1990s but was never marketed.[1][2][3] FCE 28260 has been found to inhibit rat and human 5α-reductase with half-maximal inhibitory concentrations (IC50) of 15 and 16 nM, respectively, while finasteride had values of 30 and 52 nM.[1]

References

  1. 1.0 1.1 "FCE 28260, a new 5 alpha-reductase inhibitor: in vitro and in vivo effects". The Journal of Steroid Biochemistry and Molecular Biology 58 (3): 299–305. June 1996. doi:10.1016/0960-0760(96)00040-4. PMID 8836165. 
  2. di Salle E, Nesi M, Panzeri A, "Epimers of (22RS)-N-(1,1,1-trifluoro-2-phenylprop-2-yl)-3-oxo-4-aza-5α-androst-1-ene-17β-carboxamide", EP patent 0782582, published 1997-07-09
  3. "FCE 28260". AdisInsight. Springer Nature Switzerland AG. https://adisinsight.springer.com/drugs/800009024.