preferred_name: guanine + 5-phospho-alpha-D-ribose 1-diphosphate => GMP + diphosphate
preferred_name_lc: guanine + 5-phospho-alpha-d-ribose 1-diphosphate => gmp + diphosphate
label: guanine + 5-phospho-alpha-D-ribose 1-diphosphate => GMP + diphosphate
label_lc: guanine + 5-phospho-alpha-d-ribose 1-diphosphate => gmp + diphosphate