3,17-Dioxoestrane-5α-carbonitrile

Structure

CASRN

4350-57-6

Notes

Not identified in European Pharmacopoeia 5.0. 13C NMR shifts, 1H NMR shifts, EI-MS peaks.

name

3,17-dioxoestrane-5α-carbonitrile

library_books

References

  1. Yang, Z. D.; Zhang, X.; Li, T.; Li, Y. C.; Wang, Y. F., Isolation and Identification of New Impurities in Nomegestrol Acetate. Chem. Res. Chin. Univ. 2009, 25 (5), 653-656.
  2. (View all citations for this reference)

name

5α-cyanoestran-3,17-dione

library_books

References

  1. Fishman, J.; Torigoe, M., C-5 SUBSTITUTED 19-NORSTEROIDS. Steroids 1965, 5 (5), 599-&.
  2. (View all citations for this reference)

molecular formula

C19H25NO2

References

Molecular weight

299.413 g/mol

References

ID in reference

4

library_books

References

  1. Yang, Z. D.; Zhang, X.; Li, T.; Li, Y. C.; Wang, Y. F., Isolation and Identification of New Impurities in Nomegestrol Acetate. Chem. Res. Chin. Univ. 2009, 25 (5), 653-656.
  2. (View all citations for this reference)

spectra

13C NMR shifts, 1H NMR shifts, EI-MS peaks

library_books

References

  1. Yang, Z. D.; Zhang, X.; Li, T.; Li, Y. C.; Wang, Y. F., Isolation and Identification of New Impurities in Nomegestrol Acetate. Chem. Res. Chin. Univ. 2009, 25 (5), 653-656.
  2. (View all citations for this reference)

References

  1. Yang, Z. D.; Zhang, X.; Li, T.; Li, Y. C.; Wang, Y. F., Isolation and Identification of New Impurities in Nomegestrol Acetate. Chem. Res. Chin. Univ. 2009, 25 (5), 653-656.
  2. (View all citations for this reference)