@article {Yamazaki, author = {Kazuto Yamazaki and Nobuyuki Yasuda and Takashi Inoue and Tadashi Nagakura and Kazunobu Kira and Masanobu Shinoda and Takao Saeki and Isao Tanaka}, title = {7-But-2-ynyl-9-(6-methoxy-pyridin-3-yl)-6-piperazin-1-yl-7,9-dihydro-purin-8-one is a novel competitive and selective inhibitor of dipeptidyl peptidase IV with an antihyperglycemic activity}, year = {2006}, doi = {10.1124/jpet.106.112805}, publisher = {American Society for Pharmacology and Experimental Therapeutics}, issn = {0022-3565}, URL = {https://jpet.aspetjournals.org/content/early/2006/09/15/jpet.106.112805}, eprint = {https://jpet.aspetjournals.org/content/early/2006/09/15/jpet.106.112805.full.pdf}, journal = {Journal of Pharmacology and Experimental Therapeutics} }