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单词 pyridoxol
释义

pyridoxoln.

Brit. /ˌpɪrᵻˈdɒksɒl/, U.S. /ˌpɪrᵻˈdɑkˌsɔl/, /ˌpɪrᵻˈdɑkˌsɑl/
Origin: Formed within English, by derivation. Etymons: pyridoxine n., -ol suffix.
Etymology: < pyridox- (in pyridoxine n.) + -ol suffix).
Biochemistry.
= pyridoxine n.
ΚΠ
1954 Union Internat. Chimie Pure et Appliquée, Comptes Rendus 17ème Conferénce, Stockholm, 1953 149 The term pyridoxine may be used as a group name to designate the naturally occurring pyridine derivatives with vitamin B6 activity. Derivatives of 3-hydroxy-5-hydroxymethyl-2,4-dimethylpyridine in which one of the functional groups designated below is attached to, or replaces, the 4-methyl group shall be named : pyridoxol (CH2OH at position 4) [etc.].
1966 R. H. Mahler & E. H. Cordes Biol. Chem. viii. 341 Numerous nutritional studies..have established that a deficiency of pyridoxol (pyridoxine)..results in many lesions in protein metabolism.
1999 J. Pokorný in D. Boskou & I. Elmadfa Frying of Food iv. 88 Vitamin B6 (pyridoxamine, pyridoxal and pyridoxol) was determined in fried beef and pork, and losses of 58% and 45%..were found.
This entry has been updated (OED Third Edition, December 2007; most recently modified version published online March 2022).
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n.1954
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