Ibrutinib Impurity 11

Chemical Name: 1-[(3R)-3-[4-Amino-3-(4-phenoxyphenyl)pyrazolo[3,4-d]pyrimidin-1-yl]-1-piperidyl]-3-Chloro-propan-1-one

Synonym: (R)-1-(3-(4-amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)piperidin-1-yl)-3-chloropropan-1-one;(R)-N-Desacryloyl N-3-Propionyl Ibrutinib