@article{oai:repo.qst.go.jp:00047687,
 author = {Fukumura, Toshimitsu and Akaike, Shihoko and Yoshida, Yuichirou and Suzuki, Kazutoshi and 福村 利光 and 吉田 勇一郎 and 鈴木 和年},
 journal = {Nuclear Medicine and Biology},
 month = {Mar},
 note = {An aqueous solution of [11C]Ro 15-4513 underwent decomposition to give a few  radioactive degradation products.  The major degradation product corresponded to that of authentic Ro 15-4513 with 60Co radiolysis, which showed a molecular weight of 301(M+H).  The structure of this degradation product was estimated to have an amine group instead of an azido group on Ro 15-4513. Radiolysis of Ro15-4513 was not suppressed by the addition of selective hydroxyl radical scavenger (MeOH,HCOO-), in contrast,it was suppressed effectively in the presence of a selective hydrated electron scavenger (NaNO3), suggesting that hydrated electrons would play an important role in the radiolysis of [11C]Ro 15-4513.},
 pages = {389--395},
 title = {Decomposition of an aqueous solution of [11C]Ro 15-4513: implication of hydrated electrons in the radiolysis of[11C]Ro 15-4513},
 volume = {30},
 year = {2003}
}