Keywords: Amminoacido tirosina formula.png Tyrosine structure formula drawn by --Paginazero 17 10 12 Nov 2004 UTC with XymTex corresponds to the code <nowiki> <xym> \tetramethylenei 4 OH 1 \bzdrvc 1 OH;4 yl ;2SB NH _2 ;2SA H;3D O </xym> </nowiki> Paginazero L-tyrosine |