Cosmate®PDP, Pyrrolidinyl Diaminopyrimidine Oxide, na-eme ka ntutu na-eto eto. Ihe mejupụtara ya bụ 4-pyrrolidine 2, 6-diaminopyrimidine 1-oxide. usoro miri emi nke mgbọrọgwụ. Ọ na-egbochi ntutu isi ma na-etolite ntutu ma ndị nwoke ma ndị nwanyị, nke a na-eji na ngwaahịa nlekọta ntutu isi.