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Each batch undergoes internal quality control evaluation including chromatographic purity assessment, identity verification, and documentation review prior to release
Key cited studies: Heffernan M et al
The organic layer was dried over anhydrous NaSO, filtered, and concentrated under reduced pressure to obtain Compound 2 (yield: 98%)
[16] [17] adenosylcobalamin cyanocobalamin, the adenosyl ligand in vitamin B 12 is replaced by cyanide
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