High-purity nicotinic acid injection and preparation method thereof

• Main Author: ZHAO YEQI
• Format: Patent
• Language: Chinese; English
• Published: 26.04.2024
• Subjects: HUMAN NECESSITIES; HYGIENE; MEDICAL OR VETERINARY SCIENCE; PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES; SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS

The invention relates to a high-purity nicotinic acid injection and a preparation method thereof, and belongs to the technical field of medicines, and the injection comprises nicotinic acid, aspongol, entada phaseoloides extract, acorus calamus root extract, myrobalan tannic acid, berberine sulfate, atropine sulfate, mequindox and other components. The entada phaseoloides extract and the rhizoma acori calami extract are subjected to enzymolysis treatment and graded purification. The injection provided by the invention can greatly improve the treatment effect of enterogastritis, is high in rapid cure rate, can rapidly recover the physical state, and is free from remaining symptoms and toxic and side effects; wherein the entada phaseoloides extract and the rhizoma acori calami extract are specially extracted and purified, so that the prepared injection is high in purity, and the injection is good in storage stability in cooperation with the donkey herbivorin and the myrobalan tannic acid. 一种高纯度烟酸注射剂及其制备方法，所属医药技