preferred_name: phosphonoacetaldehyde + NH4(+) => (1R)-(2-amino-1-hydroxyethyl)phosphonate
preferred_name_lc: phosphonoacetaldehyde + nh4(+) => (1r)-(2-amino-1-hydroxyethyl)phosphonate
label: phosphonoacetaldehyde + NH4(+) => (1R)-(2-amino-1-hydroxyethyl)phosphonate
label_lc: phosphonoacetaldehyde + nh4(+) => (1r)-(2-amino-1-hydroxyethyl)phosphonate