preferred_name: guanidine + (S)-2-amino-6-oxohexanoate => 6-hydroxy-L-homoarginine
preferred_name_lc: guanidine + (s)-2-amino-6-oxohexanoate => 6-hydroxy-l-homoarginine
label: guanidine + (S)-2-amino-6-oxohexanoate => 6-hydroxy-L-homoarginine
label_lc: guanidine + (s)-2-amino-6-oxohexanoate => 6-hydroxy-l-homoarginine