[1]Elion[1957,p.39,44]
[2]Elion[1957,p.39,44]
[1]Bredereck[ChemischeBerichte,1947,vol.80,p.401,404]
[1]Ogawa,Kazuo;Saito,Tohru;Nohara,Fujio;Nishii,Masahiro;Itaya,Taisuke;Fujii,Tozo[Heterocycles,1988,vol.27,#4,p.885-888]
1006-08-2
1006-11-7
117490-40-1
188297-95-2
188297-90-7
23043-88-1