Francesco Pietra schrieb am 04.01.2007 15:27: > Yes, writing mathematical formulas with Oo is > masochistic. This about LaTex is an invitation I take > to see if I can deal organic chemistry/natural > products with it. Thank you Maybe this list can help you: http://www.ctan.org/tex-archive/help/Catalogue/bytopic.html#chem Best, Christoph -- +++ Typografie-Regeln: http://zvisionwelt.de/downloads.html (1.6)