1. 吲达帕胺杂质13(4-氯-3-氨磺酰基苯甲酰氯)

吲达帕胺杂质13(4-氯-3-氨磺酰基苯甲酰氯)

Indapamide Impurity 13 (4-Chloro-3-Sulfamoylbenzoyl Chloride)