3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine

(R)-3-(4-Phenoxyphenyl)-1-(piperidin-3-yl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine

Ibrutinib intermediate

2-[hydroxy-(4-phenoxyphenyl)methylene]propanedinitrile

pharmaceutical intermediate or impurity

3-Amino-5-(4-phenoxyphenyl)-1H-pyrazole-4-carbonitrile

Pharmaceutical intermediate for kinase inhibitors

Caffeic acid

Pharmaceutical intermediate and research compound

1,1'-(4-Chlorobutylidene)bis(4-fluorobenzene)

pharmaceutical intermediate