Synonyms: | 1H-Cyclopenta[5,6]naphtho[1,2-g]quinazoline,estr-2-eno[3,2-d]pyrimidine deriv.; 1H-Cyclopenta[5,6]naphtho[1,2-g]quinazoline,2,3,3a,3b,4,5,5a,6,11,11a,11b,12,13,13a-tetradecahydro-13a-methyl-, [3aS-(3aa,3bb,11ab,11ba,13ab)]-; [3aS-(3aa,3bb,11ab,11ba,13ab)]-2,3,3a,3b,4,5,5a,6,11,11a,11b,12,13,13a-Tetradecahydro-13a-methyl-1H-cyclopenta[5,6]naphtho[1,2-g]quinazoline |