p. 1199 - 1203
(2015/10/12)nicotin
betahistine
7-(methylamino)-3-[(methylamino)(phenyl)methylidene]-5,6,8-trifluoro-2H-chromene-2,4(3H)-dione
3-[(methylamino)(phenyl)methylene]-5,6,7,8-tetrafluoro-2H-chromene-2,4(3H)-dione
ethyl 2-[2-hydroxy-4-(methylamino)-3,5,6-trifluorobenzoyl]-3-(methylamino)-3-phenylacrylate