preferred_name: 1-(5-phospho-beta-D-ribosyl)-5-[(5-phospho-beta-D-ribosylamino)methylideneamino]imidazole-4-carboxamide <=> 5-[(5-phospho-1-deoxy-D-ribulos-1-ylimino)methylamino]-1-(5-phospho-beta-D-ribosyl)imidazole-4-carboxamide
preferred_name_lc: 1-(5-phospho-beta-d-ribosyl)-5-[(5-phospho-beta-d-ribosylamino)methylideneamino]imidazole-4-carboxamide <=> 5-[(5-phospho-1-deoxy-d-ribulos-1-ylimino)methylamino]-1-(5-phospho-beta-d-ribosyl)imidazole-4-carboxamide
label: 1-(5-phospho-beta-D-ribosyl)-5-[(5-phospho-beta-D-ribosylamino)methylideneamino]imidazole-4-carboxamide <=> 5-[(5-phospho-1-deoxy-D-ribulos-1-ylimino)methylamino]-1-(5-phospho-beta-D-ribosyl)imidazole-4-carboxamide
label_lc: 1-(5-phospho-beta-d-ribosyl)-5-[(5-phospho-beta-d-ribosylamino)methylideneamino]imidazole-4-carboxamide <=> 5-[(5-phospho-1-deoxy-d-ribulos-1-ylimino)methylamino]-1-(5-phospho-beta-d-ribosyl)imidazole-4-carboxamide