Krug and Nowak: Pochodne Gwanidyny II Nowe Metody Otrzymywania Nicktorych Acylolochod-nych Guanidyny; Roczniki Chemii. vol. 41, pp. 1087-1091, 1967. |
Rempp Chemie Lexikori: pp. 579 and 391. |
See the Search Report, Examples 5 Abstract. |
Scholz, W. et al.: Hoe 694, a new Na.sup.+ /H.sup.+ exchange inhibitor and its effects in cardiac Ischaemia Br. J. Pharmacol. 109:582-568, 1993. |
Derwent Abstract of EP 0 612 723. |
Derwent Abstract of EP 0 416 489. |
Derwent Abstract of EP 0 640 588. |
Derwent Abstract of BE 844 832. |