Letter | Published:

Benziminazole Analogues of Pteroic and Pteroylglutamic Acids

Nature volume 162, pages 153154 (24 July 1948) | Download Citation

Subjects

Abstract

IN the course of experiments on the relationship of structure to biological activity in the folic acid series of growth factors, we have examined the benziminazole analogues of pteroic acid and of pteroylglutamic acid1.

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Author information

Affiliations

  1. Dyson Perrins Laboratory, University of Oxford. April 3.

    • F. E. KING
    •  & P. C. SPENSLEY
  2. Department of Biochemictry, University of Oxford. April 3.

    • R. H. NIMMO-SMITH

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DOI

https://doi.org/10.1038/162153b0

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