BEGIN:VCALENDAR VERSION:2.0 PRODID:-//132.216.98.100//NONSGML kigkonsult.se iCalcreator 2.20.4// BEGIN:VEVENT UID:20250901T181658EDT-1305GLtnP1@132.216.98.100 DTSTAMP:20250901T221658Z DESCRIPTION:Abstract:\n\nIn our efforts to identify novel small molecule in hibitors for the treatment of adrenoleukodystrophy (ALD)\, we conducted a high-throughput radiometric screen for inhibitors of elongation of very lo ng chain fatty acid 1 (ELOVL1) enzyme. We developed a series of highly pot ent\, central nervous system (CNS)-penetrant pyrimidine ether-based compou nds with favorable pharmacokinetics. Key compounds are selective inhibitor s of ELOVL1\, reducing C26:0 VLCFA synthesis in ALD patient fibroblasts an d lymphocytes in vitro. Several compounds from this series reduced C26:0 l ysophosphatidyl choline (LPC)\, a subtype of VLCFA\, in the blood of ATP b inding cassette transporter D1 (ABCD1) KO mice\, a murine model of ALD to near wild-type levels. This series of compounds are a low-molecular-weight \, potent ELOVL1 inhibitors that may serve as a useful tools for exploring therapeutic approaches to the treatment of ALD.\n\n \n\nBio:\n\nMichael J . Boyd is a Senior Principal Scientist at Xenon Pharmaceuticals (Boston\, MA). He completed his BSc and MSc at Concordia University under the superv ision of Prof. Youla Tsantrizos. He first joined Merck-Frosst (Kirkland\, PQ) in 1999 where he worked on several projects\, including the discoverie s of Laropiprant and Odanacatib. He then joined Vertex Pharmaceuticals (Bo ston\, MA) as Director of Chemistry\, where he was involved in several key projects\, including the discoveries of Pimodivir\, a Phase II antiviral drug for the treatment of influenza\, and VX-864 (a Phase II drug for the treatment of AAT deficiency). He moved to Xenon Pharmaceuticals in 2021.\n DTSTART:20240206T180000Z DTEND:20240206T193000Z LOCATION:OM 10 SUMMARY:Chemical Society Seminar: Michael Boyd- Discovery of Novel\, Orally Bioavailable Pyrimidine Ether-Based Inhibitors of ELOVL1. Part 2: The Dis covery of Pimodivir\, a Novel\, First-in-Class\, Orally Bioavailable Azain dole Inhibitor of Influenza PB2. URL:/chemistry/channels/event/chemical-society-seminar -michael-boyd-discovery-novel-orally-bioavailable-pyrimidine-ether-based-3 54053 END:VEVENT END:VCALENDAR