ISAM-140 (22b) 是一种有效的、高选择性的 A2B Adenosine Receptor 拮抗剂，其 Ki 值为 3.49 nM。

ISAM-140 is a potent and highly selective antagonist of A2B adenosine receptor.

932191-62-3

C19H19N3O3

337.37

ISAM140

(< 1 mg/ml refers to the product slightly soluble or insoluble )
Powder: -20°C for 3 years
In solvent: -80°C for 2 years