Molecule survival in magnetized protostellar disk winds - I. Chemical model and first results D. Panoglou, S. Cabrit, G. Pineau des Forêts, P. J. V. Garcia, J. Ferreira and F. Casse A&A, 538 (2012) A2 Published online: 26 January 2012 DOI: 10.1051/0004-6361/200912861