TY - GEN AU - Lazar,Dusan AU - Klisurić,Olivera AU - Stanković,Slobodanka AU - Penov-Gasi,Katarina AU - Djurendić,Evgenija AU - Kovacević,Radmila TI - Structure-activity relationships in 4- and 5-androstene: 3beta-acetoxy-17-methyl-17-oxo-16,17-seco-5-androstene-16-carbonitrile and 17-methyl-3,17-dioxo-16,17-seco-4-androstene-16-carbonitrile SN - 0108-2701 PY - 2005///0712 KW - Androstenes KW - chemistry KW - Aromatase Inhibitors KW - Crystallography, X-Ray KW - Hydrogen Bonding KW - Molecular Conformation KW - Molecular Structure KW - Nitriles KW - Structure-Activity Relationship N1 - Publication Type: Journal Article UR - https://doi.org/10.1107/S0108270104017457 ER -