BTK inhibitor 10 is a highly potent and orally bioavailable Bruton kinase (BTK) inhibitor, extracted from patent WO2018145525, example 33. BTK inhibitor 10 has a highly potential for rheumatoid arthritis treatment. References: [1]. HuiJun Yin, et al. Pyrrolo-aromatic heterocyclic compound, preparation method therefor, and medical use thereof. Patent WO2018145525

纯度：≥98%

CAS：2241732-30-7