M Cuellar, N QuiƱones, J Villena, C. Salas, Synthesis and citotoxicity activity of new aza-analogues of angucyclinones from (-)-shikimic acid, Blucher Chemistry Proceedings, Volume 1, 2013, Pages 52-52, ISSN 23184043, http://dx.doi.org/10.5151/chempro-15bmos-BMOS2013_201382005353 (www.proceedings.blucher.com.br/article-details/synthesis-and-citotoxicity-activity-of-new-aza-analogues-of-angucyclinones-from-shikimic-acid-8272) Palavras-chave:: ;