Omeprazole English name: Omeprazole Molecular Formula: C17H19N3O3S Molecular weight: 345.41 CAS: 73590-58-6 Properties: The product is white to white crystalline powder. Melting point: 156Cescius Content: 98.0% -102.0% Loss on drying: not more than 0.2% (%) Uses: The product is used for peptic ulcer and does have a good effect, which can act directly on the acid pump inhibition of gastric acid secretion, and the HP has a killing effect. Packing: 25KG / barrel