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2,4-diamino pteridine and derivatives

  • US 2,667,486 A
  • Filed: 05/24/1951
  • Issued: 01/26/1954
  • Est. Priority Date: 05/24/1951
  • Status: Expired due to Term
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1. 2,4-DIAMINO-6,7-DI-(MONOCYCLIC ARYL) PTERIDINES.

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