Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI)
HIGASHINO TAKEO and YOSHIDA SHIZUO and HAYASHI EISAKU,Purines. V. Reaction of 9-phenyl-9H-purine-6-carbonitrile with nucleophilic reagents.,Chemical and Pharmaceutical Bulletin,0009-2363,The Pharmaceutical Society of Japan,1982,30,12,4521-4525,https://cir.nii.ac.jp/crid/1390282679141689216,https://doi.org/10.1248/cpb.30.4521