Keywords: GMA 2D Structure.png Chemical structure of N-methyl-L-glutamine drawn in ChemDraw own 2007-03-26 Mark PEA at http //en wikipedia org en wikipedia en wikipedia Mark PEA Original upload log page en wikipedia GMA_2D_Structure png 2007-03-26 18 21 Mark PEA 682×321× 6182 bytes <nowiki>Chemical structure of gamma-Glutamylmethylamide drawn in ChemDraw by User Mark PEA </nowiki> 2006-11-10 19 36 Mark PEA 380×171× 2922 bytes <nowiki>Chemical structure of N-methyl-L-glutamine drawn in ChemDraw by Mark PEA </nowiki> Alpha-amino acids |