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. 1977:2:166-78.
doi: 10.1039/p19770000166.

Biosynthesis of porphyrins and related macrocycles. Part 10. Vitamin B12: biochemical derivation of cobyrinic acid from uroporphyrinogen III. Studies with corresponding ring c methyl heptacarboxylic prophyrinogen, and proof of seven intact methyl transfers

A R Battersby, E McDonald, R Hollenstein, M Ihara, F Satoh, D C Williams

Biosynthesis of porphyrins and related macrocycles. Part 10. Vitamin B12: biochemical derivation of cobyrinic acid from uroporphyrinogen III. Studies with corresponding ring c methyl heptacarboxylic prophyrinogen, and proof of seven intact methyl transfers

A R Battersby et al. J Chem Soc Perkin 1. 1977.
No abstract available

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