4-Pregnen-3,20-dione, MO

• Formula: C₂₃H₃₆N₂O₂
• Molecular weight: 372.5441
• IUPAC Standard InChI: InChI=1S/C23H36N2O2/c1-15(24-26-4)19-8-9-20-18-7-6-16-14-17(25-27-5)10-12-22(16,2)21(18)11-13-23(19,20)3/h14,18-21H,6-13H2,1-5H3/t18?,19-,20?,21?,22+,23-/m0/s1 Copy

  
• IUPAC Standard InChIKey: WCBFSBXYZBTGBQ-JYVPLEQZSA-N Copy
• Chemical structure:
  This structure is also available as a 2d Mol file
• Species with the same structure:
  • progesterone, MO-TMS, anti
  • progesterone, MO-TMS, syn
• Stereoisomers:
  • Pregn-4-ene-3,20-dione, bis(O-methyloxime)
• Other names: 4-Pregnen-3,20-dione (Progesterone), MO
• Information on this page:
  • Gas Chromatography
  • References
  • Notes
• Options:
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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

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.

Horning, Moss, et al., 1968
Horning, M.G.; Moss, A.M.; Horning, E.C., Formation and gas-liquid chromatographic behavior of isomeric steroid ketone methoxime derivatives, Anal. Biochem., 1968, 22, 2, 284-294, https://doi.org/10.1016/0003-2697(68)90318-7 . [all data]

Vandenheuvel, 1975
Vandenheuvel, F.A., Gas-liquid chromatographic studies of reactions and structural relationships of steroids, J. Chromatogr., 1975, 103, 1, 113-134, https://doi.org/10.1016/S0021-9673(00)83806-6 . [all data]

Notes

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