B220 是一种能抑制 HSV-1，HSV-2 和人巨细胞病毒 (CMV) 生长的抗病毒剂。

B220, an antiviral agent, inhibits the growth of HSV-1, HSV-2, and human cytomegalovirus (CMV).

B220 inhibits the neutrophil release of reactive oxygen species, as well as the intracellular generation of reactive oxygen species. The inhibition is not achieved through direct oxygen radical scavenger activity of B220, and B220 has no immediate effects on the activity of the assembled oxidase. The neutrophil capability to phagocytose fluorescein-labeled opsonized yeast cells is reduced by B220. Cells preincubated with B220 (10 μg/mL) and then stimulated with the formylated peptide fMLP mobilize fewer C3 receptors on their surface than the control cells [2].

112228-65-6

C20H22N4

318.42

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