Chemistry of Natural Compounds
Chemistry of Natural Compounds > 2006 > 42 > 2 > 142-147
Chemistry of Natural Compounds > 2006 > 42 > 4 > 470-472
Chemistry of Natural Compounds > 2006 > 42 > 5 > 596-599
Chemistry of Natural Compounds > 2006 > 42 > 5 > 571-575