17α,20β,21-Trihydroxypregn-4-en-3-one, 3-MO, 17,20,21-tris-TMS

• Formula: C₃₁H₅₉NO₄Si₃
• Molecular weight: 594.0610
• IUPAC Standard InChI: InChI=1S/C31H59NO4Si3/c1-29-18-15-24(32-33-3)21-23(29)13-14-25-26(29)16-19-30(2)27(25)17-20-31(30,36-39(10,11)12)28(35-38(7,8)9)22-34-37(4,5)6/h21,25-28H,13-20,22H2,1-12H3/t25?,26?,27?,28-,29+,30+,31+/m0/s1 Copy

  
• IUPAC Standard InChIKey: VQKWGPZGEROFQY-RISMBIGTSA-N Copy
• Chemical structure:
  This structure is also available as a 2d Mol file
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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.

Baillie, Brooks, et al., 1972
Baillie, T.A.; Brooks, C.J.W.; Middleditch, B.S., Comparison of Corticosteroid Derivatives by Gas-Chromatography-Mass Spectrometry, Anal. Chem., 1972, 44, 1, 30-37, https://doi.org/10.1021/ac60309a016 . [all data]

Notes

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