Isolation and structural analysis from xyloglucan oligosaccharides derived of endosperm from himenaea courbaril - Vargas-Rechia, Carem Gledes; Driguez, H; Heyrand, A; Sierkowski, M R; Reicher, F (Reuniao Anual da Sociedade Brasileira de Bioquimica e Biologia Molecular, 1996)