| ULS00410 | 7,8-dihydroneopterin triphosphate from GTP | None - {{∅}} | True - {{t}} | Unconfirmed presence |  | 
                
                    | UPA00848 | 7,8-dihydroneopterin triphosphate biosynthesis~Biosynthesis of dihydroneopterin triphosphate, the first committed intermediate in the biosynthetic pathways of tetrahydrofolate in plants and microorganisms and of tetrahydrobiopterin in animals. | None - {{∅}} | True - {{t}} | Unconfirmed presence |  | 
                
                    | UER00151 | 7,8-dihydroneopterin triphosphate from GTP: step 1/1~1 GTP + 1 H(2)O => 1 7,8-dihydroneopterin triphosphate + 1 formate. | None - {{∅}} | True - {{t}} | Unconfirmed presence |  |