Synonyms: | 6H-Cyclopenta[7,8]phenanthro[1,2-b][1,4]oxazepine,pregn-3-eno[4,3-b][1,4]oxazepine deriv.; 6H-Cyclopenta[7,8]phenanthro[1,2-b][1,4]oxazepine,10-ethyl-7,7a,7b,8,9,9a,10,11,12,12a,12b,13,14,14a-tetradecahydro-7a,9a-dimethyl-,[7aR-(7aa,7bb,9aa,10a,12ab,12ba)]-; [7aR-(7aa,7bb,9aa,10a,12ab,12ba)]-10-Ethyl-7,7a,7b,8,9,9a,10,11,12,12a,12b,13,14,14a-tetradecahydro-7a,9a-dimethyl-6H-cyclopenta[7,8]phenanthro[1,2-b][1,4]oxazepine |