A2B receptor antagonist 1 是一个有效的 A2B 腺苷受体 (A2B Adenosine Receptor) 拮抗剂，来自专利 WO 2009157938A1 实例 9B。

A2B receptor antagonist 1 (EXAMPLE 9B) is a potent A2B adenosine receptor antagonist extracted from patent WO 2009157938 A1.

531506-36-2

C21H24N6O2

392.45

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