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单词 Folbal
释义

Folbal

英语百科

Folic acid

Ball-and-stick model
Space-filling model
Folic acid as an orange powder
Vitamins C and M as featured on a monument in front of University of Warsaw's Centre of New Technologies

Folic acid (conjugate base folate) is a B vitamin. It is also referred to as vitamin M, vitamin B9, vitamin Bc (or folacin), pteroyl-L-glutamic acid, and pteroyl-L-glutamate.

Food supplement manufacturers often use the term folate for something different from "pure" folic acid: in chemistry, folate refers to the deprotonated ion, and folic acid to the neutral molecule—which both coexist in water. The International Union of Pure and Applied Chemistry and the International Union of Biochemistry and Molecular Biology state that folate and folic acid are the preferred synonyms for pteroylglutamate and pteroylglutamic acid, respectively.

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