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A3009 Sigma-Aldrich

4-Androsten-11β-ol-3,17-dione

Synonym: 11β-Hydroxy-4-androstene-3,17-dione

  • CAS Number 382-44-5

  • Empirical Formula (Hill Notation) C19H26O3

  • Molecular Weight 302.41

  •  MDL number MFCD00051131

  •  PubChem Substance ID 24890715

  •  NACRES NA.77

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Properties

Related Categories AN-AZ, Androgen, Bioactive Small Molecule Alphabetical Index, Bioactive Small Molecules, Cell Biology,
Quality Level   200
assay   ≥98.00% (TLC)
form   powder
drug control   regulated under CDSA - not available from Sigma-Aldrich Canada
solubility   chloroform: 49-51 mg/mL, clear, colorless to faintly yellow
shipped in   ambient
storage temp.   room temp
SMILES string   [H][C@@]12CCC3=CC(=O)CC[C@]3(C)[C@@]1([H])[C@@H](O)C[C@]4(C)C(=O)CC[C@@]24[H]
InChI   1S/C19H26O3/c1-18-8-7-12(20)9-11(18)3-4-13-14-5-6-16(22)19(14,2)10-15(21)17(13)18/h9,13-15,17,21H,3-8,10H2,1-2H3/t13-,14-,15-,17+,18-,19-/m0/s1
InChI key   WSCUHXPGYUMQEX-KCZNZURUSA-N

Description

Packaging

10, 100 mg in poly bottle

Biochem/physiol Actions

11β-Hydroxy-4-androstene-3,17-dione is a naturally occurring steroid that is primarily, if not strictly, produced in adrenal tissue. In diseases such as Cushing′s syndrome, adrenal-originated hyperandrogenism, and congenital adrenal hyperplasia, plasma 11β levels are very high. Plasma 11β concentration is very low in congenital 11-hydroxylase deficiency and adrenal insufficiency.

Other Notes

Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in PDF. A3009.pdf Tested metabolites are featured on Scripps Center for Metabolomics METLIN Metabolite Database. To learn more, visit sigma.com/metlin.

Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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