preferred_name: 5-(3,3-dimethylguanidino)-2-oxopentanoate + glycine => N(omega),N(omega)-dimethyl-L-arginine + glyoxylate
preferred_name_lc: 5-(3,3-dimethylguanidino)-2-oxopentanoate + glycine => n(omega),n(omega)-dimethyl-l-arginine + glyoxylate
label: 5-(3,3-dimethylguanidino)-2-oxopentanoate + glycine => N(omega),N(omega)-dimethyl-L-arginine + glyoxylate
label_lc: 5-(3,3-dimethylguanidino)-2-oxopentanoate + glycine => n(omega),n(omega)-dimethyl-l-arginine + glyoxylate