Primapterin is a 7-Substituted pterins, a new class of mammalian pteridines. Primapterin, Anapterin, and 6-Oxo-primapterin, three new 7-substituted pterins identified in a patient with hyperphenylalaninemia. References: Allegri G, Costa Netto HJ, Ferreira Gomes LN, Costa de Oliveira ML, Scalco FB, de Aquino Neto FR. Determination of six pterins in urine by LC-MS/MS. Bioanalysis. 2012 Jul;4(14):1739-46. doi: 10.4155/BIO.12.131. PubMed PMID: 22877220.

纯度：≥98%

CAS：2582-88-9