Теперь всё понятно, благодарю за информацию.
1. Metasterone currently has been identified as 2?,17?-dimethyl-5?-androstan-17?-ol-3-one in 21 cfr 1300.01(b) (“anabolic steroid”)(32), https://www.soulcityarts.com/congregateliveshow/, however like 2?,17?-dimethyl-17?-hydroxy-5?-androstan-3- one of 21 US states.
1. Metasterone currently has been identified as 2?,17?-dimethyl-5?-androstan-17?-ol-3-one in 21 cfr 1300.01(b) (“anabolic steroid”)(32), https://www.soulcityarts.com/congregateliveshow/, however like 2?,17?-dimethyl-17?-hydroxy-5?-androstan-3- one of 21 US states.