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                                Sato, Masayuki; Abe, Yoshito; Takayama, Kazuhisa, Journal of Heterocyclic Chemistry, 1991, vol. 28, # 2, p. 241 - 252 
                                    
                                        作者:Sato, Masayuki、Abe, Yoshito、Takayama, Kazuhisa、Sekiguchi, Keiko、Kaneko, Chikara、et al.                                     
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                                SATO, MASAYUKI;ABE, YOSHITO;KANEKO, CHIKARA;FURUYA, TOSHIO;INUKAI, NORIYO+, HETEROCYCLES, 30,(1990) N, C. 217-221 
                                    
                                        作者:SATO, MASAYUKI、ABE, YOSHITO、KANEKO, CHIKARA、FURUYA, TOSHIO、INUKAI, NORIYO+                                     
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                                SATO, MASAYUKI;ABE, YOSHITO;TAKAYAMA, KAZUHISA;SEKIGUCHI, KEIKO;KANEKO, C+, J. HETEROCYCL. CHEM., 28,(1991) N, C. 241-252 
                                    
                                        作者:SATO, MASAYUKI、ABE, YOSHITO、TAKAYAMA, KAZUHISA、SEKIGUCHI, KEIKO、KANEKO, C+                                     
                                        DOI:——
                                     
                                        日期:——