Identification of N-methyl-1-(1,3-benzodioxol-5-yl)-2-butanamine (MBDB), an homologue derivative of "ecstasy" Ph. Baudot, A. Vicherat, M.-L. Viriot and M.-C. Carré Analusis, 27 6 (1999) 523-532 DOI: 10.1051/analusis:1999129