Pteroyltyrosine is a tyrosyl folate analogue used in folate radioassay. References: Farina PR, Grattan JA. Radioiodinated pteroyltyrosine: a novel analog for folate radioassay. Anal Biochem. 1981 May 1;113(1):124-9. PubMed PMID: 7270877.

纯度：≥98%

CAS：76910-23-1