| Literature DB >> 24900389 |
Janeta Popovici-Muller1, Jeffrey O Saunders2, Francesco G Salituro3, Jeremy M Travins1, Shunqi Yan4, Fang Zhao5, Stefan Gross1, Lenny Dang1, Katharine E Yen1, Hua Yang1, Kimberly S Straley1, Shengfang Jin1, Kaiko Kunii1, Valeria R Fantin6, Shunan Zhang7, Qiongqun Pan7, Derek Shi7, Scott A Biller1, Shinsan M Su1.
Abstract
Optimization of a series of R132H IDH1 inhibitors from a high throughput screen led to the first potent molecules that show robust tumor 2-HG inhibition in a xenograft model. Compound 35 shows good potency in the U87 R132H cell based assay and ∼90% tumor 2-HG inhibition in the corresponding mouse xenograft model following BID dosing. The magnitude and duration of tumor 2-HG inhibition correlates with free plasma concentration.Entities:
Keywords: Mutant IDH1; R132H IDH1 inhibitors; tumor 2-HG
Year: 2012 PMID: 24900389 PMCID: PMC4025665 DOI: 10.1021/ml300225h
Source DB: PubMed Journal: ACS Med Chem Lett ISSN: 1948-5875 Impact factor: 4.345