1,7- and 2,7-naphthyridine derivatives as potent and highly specific PDE5 inhibitors.
Ukita T, Nakamura Y, Kubo A, Yamamoto Y, Moritani Y, Saruta K, Higashijima T, Kotera J, Fujishige K, Takagi M, Kikkawa K, Omori K.
Ukita T, et al. Among authors: omori k.
Bioorg Med Chem Lett. 2003 Jul 21;13(14):2341-5. doi: 10.1016/s0960-894x(03)00440-2.
Bioorg Med Chem Lett. 2003.
PMID: 12824030