has functional parent alpha-putrescinylthymine 212.127 212.249 5-(4-aminobutylaminomethyl)uracil 5-{[(4-aminobutyl)amino]methyl}pyrimidine-2,4(1H,3H)-dione An N-substituted putrescine that is thymine in which a hydrogen of the methyl group has been replaced by one of the amino groups of putrescine. It replaces about half of the thymine residues in the DNA of bacetriophage phiW-14. C9H16N4O2 CAS:40451-54-5 CHEBI:132931 IBOLVNKLOOYDDG-UHFFFAOYSA-N InChI=1S/C9H16N4O2/c10-3-1-2-4-11-5-7-6-12-9(15)13-8(7)14/h6,11H,1-5,10H2,(H2,12,13,14,15) N-thyminylputrescine N1C=C(C(NC1=O)=O)CNCCCCN PMID:2987859 PMID:4586777 PMID:4683479 PMID:6445427 PMID:6620460 PMID:6621398 PMID:6664879 PMID:6816277 PMID:7260058 Putthy chebi_ontology thymine N-substituted putrescine pyrimidine nucleobase pyrimidone secondary amino compound tertiary amino compound