| abstract |
The present invention relates to the ATM inhibitor 8-(1,3-dimethyl-1H-pyrazol-4-yl)-1-(3-fluoro-5-methoxy-pyridin-4-yl)-7-methoxy- Atropisomers, solid forms, salt forms and deuterated derivatives of 3-methyl-1,3-dihydroimidazo[4,5-c]-quinolin-2-one, as well as compositions thereof. Stable atropisomers are not interconverted and are represented by the formula: |