Methionine-vitamin B1 composite injection and preparation method thereof

Abstract

The invention relates to the medical field, in particular to a methionine-vitamin B1 composite injection and a preparation method thereof. The composite of the invention comprises the following components in parts by weight: 10 parts of methionine, 1 part of vitamin B1, 10-50 parts of sorbitol and 0.001-0.01 part of sodium pyrosulfite. The composite injection of the invention has the advantages of high stability and the like.

Description

technical field The invention relates to the field of medicine, in particular the invention relates to a methionine vitamin B1 composition injection and a preparation method thereof. Background technique Methionine is one of the eight essential amino acids for the human body. It cannot be synthesized in the human body and must be supplemented by external sources. Methionine combines with ATP in the human body to generate S-adenosine, which can promote the methylation of phospholipids in liver cell membranes, reduce intrahepatic cholestasis, and strengthen the transsulfuration effect; it is conducive to the recovery of normal physiological functions of liver cells and promotes jaundice. Fading and recovery of liver function; supplying methyl group, promoting the synthesis of choline, which combines with fat in the liver to form lecithin, which has the effect of lowering lipid, promoting liver fat metabolism, protecting liver and detoxification; promoting fat metabolism in the...

AI Technical Summary

Problems solved by technology

However, there are some defects in the existing methionine and vitamin B1 composition reagents: as not stable enough, it is easy to degrade during storage and transportation, thereby reducing the drug effect, etc.

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