preferred_name: formaldehyde + L-glutamate + AH2 => N-methyl-L-glutamate + A + H2O
preferred_name_lc: formaldehyde + l-glutamate + ah2 => n-methyl-l-glutamate + a + h2o
label: formaldehyde + L-glutamate + AH2 => N-methyl-L-glutamate + A + H2O
label_lc: formaldehyde + l-glutamate + ah2 => n-methyl-l-glutamate + a + h2o