Doc Type: Granted Patent

Compounds Of Allantoin With Basic Amino Acids

Abstract

Compounds of allantoin with basic amino acids have a solubility which is from about 25 to 50 times greater than that of pure allantoin. The compounds have almost the same pharmacological effects as allantoin and the basic amino acids and they are harmless. The compounds can be used in medicines, cosmetics, creams and ointments.


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Document History
  • Publication: Jul 26, 1977
  • Application: Apr 12, 1976
    US US 67613476 A
  • Priority: Aug 18, 1975
    JP 9946675 A
  • Priority: Aug 18, 1975
    JP 9946775 A
  • Priority: Apr 21, 1975
    JP 4850675 A

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