Folinic ■ acid, natural factor

Another member of the folic acid group of vitamins, citrovorum factor or folinic acid, is also found in natural materials, both in free and combined form. Citrovorum factor is believed to be a metabolically active form of folic acid and is formed in the body from folic acid. The citrovorum content of foods is largely unknown. 

Citrovorum factor (CF). Synonyms Natural folinic acid. 

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