PMID- 13129585 OWN - NLM STAT- MEDLINE DCOM- 20040601 LR - 20190901 IS - 0968-0896 (Print) IS - 0968-0896 (Linking) VI - 11 IP - 20 DP - 2003 Oct 1 TI - Design, synthesis, and biological evaluation of simplified alpha-keto heterocycle, trifluoromethyl ketone, and formyl substituted folate analogues as potential inhibitors of GAR transformylase and AICAR transformylase. PG - 4487-501 AB - A series of simplified alpha-keto heterocycle, trifluoromethyl ketone, and formyl substituted folate analogues lacking the benzoylglutamate subunit were prepared and examined as potential inhibitors of glycinamide ribonucleotide transformylase (GAR Tfase) and aminoimidazole carboxamide transformylase (AICAR Tfase). FAU - Marsilje, Thomas H AU - Marsilje TH AD - Department of Chemistry, The Scripps Research Institute, 10550 North Torrey Pines Road, La Jolla, CA 92037, USA. FAU - Hedrick, Michael P AU - Hedrick MP FAU - Desharnais, Joel AU - Desharnais J FAU - Tavassoli, Ali AU - Tavassoli A FAU - Zhang, Yan AU - Zhang Y FAU - Wilson, Ian A AU - Wilson IA FAU - Benkovic, Stephen J AU - Benkovic SJ FAU - Boger, Dale L AU - Boger DL LA - eng GR - CA 63536/CA/NCI NIH HHS/United States PT - Journal Article PT - Research Support, Non-U.S. Gov't PT - Research Support, U.S. Gov't, P.H.S. PL - England TA - Bioorg Med Chem JT - Bioorganic & medicinal chemistry JID - 9413298 RN - 0 (Enzyme Inhibitors) RN - 0 (Ketones) RN - 935E97BOY8 (Folic Acid) RN - EC 2.1.2.- (Hydroxymethyl and Formyl Transferases) RN - EC 2.1.2.2 (Phosphoribosylglycinamide Formyltransferase) RN - EC 2.1.2.3 (Phosphoribosylaminoimidazolecarboxamide Formyltransferase) SB - IM MH - Cell Line, Tumor MH - Cell Survival/drug effects MH - Drug Design MH - Enzyme Inhibitors/chemical synthesis/pharmacology MH - Folic Acid/*analogs & derivatives/chemical synthesis/pharmacology MH - Humans MH - Hydroxymethyl and Formyl Transferases/*antagonists & inhibitors MH - Inhibitory Concentration 50 MH - Ketones MH - Phosphoribosylaminoimidazolecarboxamide Formyltransferase MH - Phosphoribosylglycinamide Formyltransferase MH - Structure-Activity Relationship EDAT- 2003/09/18 05:00 MHDA- 2004/06/02 05:00 CRDT- 2003/09/18 05:00 PHST- 2003/09/18 05:00 [pubmed] PHST- 2004/06/02 05:00 [medline] PHST- 2003/09/18 05:00 [entrez] AID - S0968089603004565 [pii] AID - 10.1016/s0968-0896(03)00456-5 [doi] PST - ppublish SO - Bioorg Med Chem. 2003 Oct 1;11(20):4487-501. doi: 10.1016/s0968-0896(03)00456-5.