(+-)-13-Ethyl-17-hydroxy-18,19-dinor-17alpha -pregn-4-en-3-one 13-Ethyl-17-hydroxy-18,19-dinor-17-alpha-pregn-4-en-3-one 18,19-Dinor-17-alpha-pregn-4-en-3-one, 13-ethyl-17-hydroxy- 18,19-Dinor-17alpha-pregn-4-en-3-one, 13-ethyl-17-hydroxy- (8CI) 18,19-Dinorpregn-4-en-3-one, 13-ethyl-17-hydroxy-, (17-alpha)- (9CI) 797-58-0 Genabol Gon-4-en-3-one, 13beta,17alpha-diethyl-17-hydroxy- NORBOLETHONE NSC 89791 Norbalethone Norboletona [INN-Spanish] Norboletonum [INN-Latin] Wy 3475