What is another word for ketosteroid?
Pronunciation: [kˈɛtəstəɹˌɔ͡ɪd] (IPA) 
Ketosteroids are an important class of steroid molecules that play numerous physiological roles in the human body. These molecules are characterized by the presence of a ketone group at the C3 position of the steroid nucleus. Although the term 'ketosteroid' is widely used, there are several synonyms that are often used interchangeably. For example, 3-oxo steroids, oxosteroids, and 3-keto steroids are all terms that refer to the same class of molecules. Other synonyms include 17-oxo steroids, 5β-ketosteroids, and pregnenolone ketones. These terms are often used in the literature and are important for understanding the biochemistry of steroid metabolism and physiology.
