bibliographicCitation |
Sawanishi H, Suzuki H, Yamamoto S, Waki Y, Kasugai S, Ohya K, Suzuki N, Miyamoto K, Takagi K. Selective inhibitors of cyclic AMP-specific phosphodiesterase: heterocycle-condensed purines. J Med Chem. 1997 Sep 26;40(20):3248–53. doi: 10.1021/jm970089s. PMID: 9379444. |