It’s only fair to share… BLU-285 CAS 1703793-34-3 Molecular FormulaC26H27FN10 Average mass498.558 Da (1S)-1-(4-Fluorophenyl)-1-(2-{4-[6-(1-methyl-1H-pyrazol-4-yl)pyrrolo[2,1-f][1,2,4]triazin-4-yl]-1-piperazinyl}-5-pyrimidinyl)ethanamine 5-Pyrimidinemethanamine, α-(4-fluorophenyl)-α-methyl-2-[4-[6-(1-methyl-1H-pyrazol-4-yl)pyrrolo[2,1-f][1,2,4]triazin-4-yl]-1-piperazinyl]-, (αS)- 5-Pyrimidinemethanamine, α-(4-fluorophenyl)-α-methyl-2-[4-[6-(1-methyl-1H-pyrazol-4-yl)pyrrolo[2,1-f][1,2,4]triazin-4-yl]-1-piperazinyl]-, (αS)- Originator Blueprint Medicines Class Antineoplastics; Skin disorder therapies; Small molecules Mechanism of Action Platelet-derived growth factor alpha receptor modulators; Proto oncogene protein c-kit inhibitors Orphan Drug Status Yes – Systemic mastocytosis; Gastrointestinal stromal tumours Phase I Gastrointestinal stromal tumours; Solid tumours; …