1. APIs
  2. Dienogest
  3. Impurities
  4. (11,17-Dihydroxy-3-oxoestra-4,9-dien-17α-yl)acetonitrile

(11,17-Dihydroxy-3-oxoestra-4,9-dien-17α-yl)acetonitrile

Structure

Other Names & Identifiers

  • BP Dienogest Impurity A

Limits

0.10%

References

  1. BP 2017: Dienogest monograph.
    2. (View all citations for this reference)