Isolation and characterization of 1-ananyl-uracil (willardiine) and 3-alanyl-uracil (iso-willardiine) from Pisum sativum.
D000409:Alanine / Q000032:analysis*; D000596:Amino Acids / Q000032:analysis*; D055598:Chemical Phenomena; D002621:Chemistry; D002855:Chromatography, Thin Layer; D003460:Crystallization; D006863:Hydrogen-Ion Concentration; D010944:Plants / Q000032:analysis*; D013053:Spectrophotometry; D014498:Uracil / Q000032:analysis*
D000596:Amino Acids; D014498:Uracil; D000409:Alanine