Dienogest impurity.

4,5-Dihydro-5α-hydroxy-Mifepristone 3-ethylene Ketal is an impurity of Mifepristone which is a progesterone receptor antagonist with partial agonist activity.

Fluticasone Propionate has anti-inflammatory, anti-asthmatic and anti-allergic activity. It has a role as an anti-allergic agent, an anti-asthmatic drug, an anti-inflammatory drug, a dermatologic drug, a bronchodilator agent and an adrenergic agent.

Elagolix is a Gonadotropin Releasing Hormone Receptor Antagonist. The mechanism of action of elagolix is as a Gonadotropin Releasing Hormone Receptor Antagonist, and Cytochrome P450 3A Inducer, and Cytochrome P450 2C19 Inhibitor, and P-Glycoprotein Inhibitor. The physiologic effect of elagolix is by means of Decreased GnRH Secretion.

Fluticasone furoate is a synthetic glucocorticoid available as an inhaler and nasal spray for various inflammatory indications.

Pentoxyverine Citrate is an antitussive (cough suppressant) commonly used for cough associated with illnesses like common cold.It is sold over-the-counter in the United States as Solotuss,or in combination with other medications, especially decongestants.

Dipotassium Hydrogen Phosphate Trihydrate is commonly used as a buffering agent.