申请人:Pettit R. George
公开号:US20050187240A1
公开(公告)日:2005-08-25
Disclosed herein is the isolation and elucidation of the structure of isoaptamine (2), and its conversion to numerous novel related compounds, which appear to have antimicrobial and/or cancer fighting properties. Also disclosed is the conversion of isoaaptamine (2) to the phosphate prodrug hystatin 1 (11), as well as the conversion of aaptamine to numerous compounds, including but not limited to: 9-demethyloxyaaptamine (3); 4-methylaaptamine (4); 1,4-dimethylaaptamine iodide (5); 4-N-methyl-8,9-dihydroxy-4H benzo[de][1,6]naphthyridine (7); 4-N-methyl-8 methoxy-9 hydroxy-4H benzo[de][1,6]naphthyridine (8); 1-H-Benzo[de][1-6]naphthyridinium salts (9a-c); hystatin 2 (10a); and others.
本文披露了isoaptamine(2)结构的分离和阐明,以及其转化为许多具有抗微生物和/或抗癌特性的新相关化合物。还披露了isoaaptamine(2)转化为磷酸盐前药hystatin 1(11),以及aaptamine转化为许多化合物,包括但不限于:9-去甲氧基aaptamine(3);4-甲基aaptamine(4);1,4-二甲基aaptamine碘化物(5);4-N-甲基-8,9-二羟基-4H苯并[de][1,6]萘啉(7);4-N-甲基-8-甲氧基-9-羟基-4H苯并[de][1,6]萘啉(8);1-H-苯并[de][1-6]萘啉盐(9a-c);hystatin 2(10a);等其他化合物。