TY - JOUR AU - Mello, J; Lopes, G; Santos, P; DiCiaula, M; Blainski, A TI - Development and validation of an analytical method for the determination of derivatives of ortho-hydroxycinnamic acid of Echinodorus grandiflorus SN - 0032-0943 SN - 1439-0221 PY - 2010 JO - Planta Med JF - Planta Medica LA - EN VL - 76 IS - 12 SP - P249 DA - 2010/08/24 DO - 10.1055/s-0030-1264547 UR - http://www.thieme-connect.com/products/ejournals/abstract/10.1055/s-0030-1264547 ER -