20α-Hydroxy-4-cholesten-3-one, TMS

• Formula: C₃₀H₅₂O₂Si
• Molecular weight: 472.8182
• IUPAC Standard InChI: InChI=1S/C30H52O2Si/c1-21(2)10-9-17-30(5,32-33(6,7)8)27-14-13-25-24-12-11-22-20-23(31)15-18-28(22,3)26(24)16-19-29(25,27)4/h20-21,24-27H,9-19H2,1-8H3/t24?,25?,26?,27?,28?,29?,30-/m0/s1 Copy

  
• IUPAC Standard InChIKey: BYOJXQXDLXLDKY-LWNFXBRBSA-N Copy
• Chemical structure:
  This structure is also available as a 2d Mol file
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• Information on this page:
  • Gas Chromatography
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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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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.

Gaskell, Smith, et al., 1975
Gaskell, S.J.; Smith, A.G.; Brooks, C.J.W., Gas chromatography mass spectrometry of trimethylsilyl ethers of sidechain hydroxylated Δ⁴-3-ketosteroids. Long range trimethylsilyl group migration under electron impact, Biomed. Mass Spectrom., 1975, 2, 3, 148-155, https://doi.org/10.1002/bms.1200020309 . [all data]

Notes

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