Synonyms: Azuleno[2,1-a]phenanthrene,16,25-cyclocholestane deriv.; Azuleno[2,1-a]phenanthrene,docosahydro-4a,6a,7,11,11-pentamethyl-, [4aS-(4aa,4bb,6aa,6bb,7b,12ab,12ba)]-; [4aS-(4aa,4bb,6aa,6bb,7b,12ab,12ba)]-Docosahydro-4a,6a,7,11,11-pentamethylazuleno[2,1-a]phenanthrene