Androsterone

• Formula: C₁₉H₃₀O₂
• Molecular weight: 290.4403
• IUPAC Standard InChI: InChI=1S/C19H30O2/c1-18-9-7-13(20)11-12(18)3-4-14-15-5-6-17(21)19(15,2)10-8-16(14)18/h12-16,20H,3-11H2,1-2H3/t12-,13+,14?,15?,16?,18?,19?/m1/s1 Copy

  
• IUPAC Standard InChIKey: QGXBDMJGAMFCBF-WRBSTAHLSA-N Copy
• CAS Registry Number: 53-41-8
• Chemical structure:
  This structure is also available as a 2d Mol file
• Stereoisomers:
  • Epiandrosterone
  • Androstan-17-one, 3-hydroxy-, (3α,5β)-
  • Androstan-17-one, 3-hydroxy-, (3β,5β)-
• Other names: Androstan-17-one, 3-hydroxy-, (3α,5α)-; Androkinine; Androtine; Atromide ICI; 3α-Hydroxy-17-androstanone; 3α-Hydroxyetioallocholan-17-one; 3-Epihydroxyetioallocholan-17-one; 5α-Androsterone; cis-Androsterone; U 6036; 5α-Androstan-17-one, 3α-hydroxy-; 5α-Androstane-3α-ol-17-one; Androstanon-3-α-ol-17-one; 5-α-Androstan-3-α-ol-17-one; 3-α-Hydroxy-5-α-androstan-17-one; NSC 9898
• Permanent link for this species. Use this link for bookmarking this species for future reference.
• Information on this page:
  • Condensed phase thermochemistry data
  • Mass spectrum (electron ionization)
  • Gas Chromatography
  • References
  • Notes
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Condensed phase thermochemistry data

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein

Mass spectrum (electron ionization)

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director

Spectrum

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Additional Data

Gas Chromatography

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director

Kovats' RI, non-polar column, isothermal

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Van Den Dool and Kratz RI, non-polar column, temperature ramp

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Normal alkane RI, non-polar column, isothermal

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Normal alkane RI, non-polar column, custom temperature program

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References

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Paoli, Garrigues, et al., 1969
Paoli, D.; Garrigues, J.-C.; Patin, H., Combustion microcalorimetry: application to steroids, C. R. Acad. Sci. Paris, 1969, 268, 780-783. [all data]

Quilliam and Westmore, 1978
Quilliam, M.A.; Westmore, J.B., Sterically crowded trialkylsilyl derivatives for chromatography and mass spectrometry of biologically-important compounds, Anal. Chem., 1978, 50, 1, 59-68, https://doi.org/10.1021/ac50023a020 . [all data]

Perrigo and Peel, 1981
Perrigo, B.J.; Peel, H.W., The use of retention indices and temperature-programmed gas chromatography in analytical toxicology, J. Chromatogr. Sci., 1981, 19, 5, 219-226, https://doi.org/10.1093/chromsci/19.5.219 . [all data]

Krupcik, Rutten, et al., 1976
Krupcik, J.; Rutten, G.A.F.M.; Rijks, J.A., The influence of temperature on the separation and characterization of steroids on non-polar glass capillary columns, Chem. zvesti, 1976, 30, 4, 469-479. [all data]

Waggott and Davies, 1984
Waggott, A.; Davies, I.W., Identification of organic pollutants using linear temperature programmed retention indices (LTPRIs) - Part II, 1984, retrieved from http://dwi.defra.gov.uk/research/completed-research/reports/dwi0383.pdf. [all data]

Ardrey and Moffat, 1981
Ardrey, R.E.; Moffat, A.C., Gas-liquid chromatographic retention indices of 1318 substances of toxicological interest on SE-30 or OV-1 stationary phase, J. Chromatogr., 1981, 220, 3, 195-252, https://doi.org/10.1016/S0021-9673(00)81925-1 . [all data]

Notes

Go To: Top, Condensed phase thermochemistry data, Mass spectrum (electron ionization), Gas Chromatography, References

• Symbols used in this document:
  

  ΔcH°solid

  Enthalpy of combustion of solid at standard conditions

• Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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