A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2022; you can also visit the original URL.
The file type is
ISOLATION OF 50-CARBOXYCYANOCOBALAMIN AND 32-CARBOXYCYANOCOBALAMIN IMPURITIES FROM CYANOCOBALAMIN DRUG SUBSTANCE BY PREPARATIVE HPLC TECHNIQUE AND THEIR CHARACTERIZATION USING DIFFERENT SPECTROSCOPIC TECHNIQUES
Cyanocobalamin is the synthetic form of Vitamin B12. It helps to prevent deficiency of B12 in the body. Vitamin B12 plays an important role in the formation of red blood cells and also helps in absorption of iron in the body. A cost effective and high-throughput simple preparative LC method was developed with a runtime of 35 min for the isolation of the two process impurities 50-Carboxycyanocobalamin and 32-Carboxycyanocobalamin of cyanocobalamin drug substance by preparative LC. Since thedoi:10.5281/zenodo.7277025 fatcat:cjx652syonc6pfvjlwu4wzuoui