2017-04-072017-04-072006Diánez Millán, M.J., Estrada de Oya, M.D. y Pérez Garrido, S. (2006). (1E,3E)-4-(tetra-O-acetyl-D-arabino-tetritol-1-yl)-1-(4-tolyl)-1,2-diaza-1, 3-butadiene. Acta Crystallographica Section E: Structure Reports Online, 62 (7), 2811-2812.1600-5368http://hdl.handle.net/11441/57354n the title compound, C 21 H 26 N 2 O 8 , the configurations of the three chiral centres are known from the synthesis, corre- sponding to a d - arabino configuration. Both double bonds show the E configuration in the solid state. Packing of the molecules is governed by normal van der Waals contactsapplication/pdfengAttribution-NonCommercial-NoDerivatives 4.0 Internacionalhttp://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/articleinfo:eu-repo/semantics/openAccess