Chronic obstructive pulmonary disease (COPD) is a complex disorder involving both airways and lung parenchyma, usually associated with progressive and poorly reversible airflow limitation. In order to better characterize the phenotypic heterogeneity and the prognosis of patients with COPD, there is currently an urgent need for discovery and validat.
Primulin is a fluorescent dye containing the benzothiazole ring system. CAS Number: 8064-60-6. Molecular Weight: 475.54. Molecular Formula: C21H14N3O3S3Na.