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单词 phosphoglycerate
释义

phosphoglyceraten.

Brit. /ˌfɒsfə(ʊ)ˈɡlɪsəreɪt/, U.S. /ˌfɑsfoʊˈɡlɪsəˌreɪt/
Origin: Formed within English, by compounding; modelled on a French lexical item. Etymons: phospho- comb. form, glycerate n.
Etymology: < phospho- comb. form + glycerate n. (although this is apparently first attested slightly later), after French phosphoglycérate (J. Pelouze in Comptes rendus de l'Acad. des Sci. 21 (1845) 720). Compare German Phosphoglycerat (1845; < French). Compare slightly later glycerophosphate n. at glycero- comb. form .
Chemistry.
A salt or ester, or an anion, of a phosphoglyceric acid. Cf. glycerophosphate n. at glycero- comb. form .
ΚΠ
1845 J. Pelouze in Chemist 6 495/1 The phosphoglycerate of lime, heated to from 320° to 338°, remains unchanged.
1852 T. F. Betton tr. V. Regnault Elements Chem. II. 689 The liquid contains phosphoglycerate of baryta.
1901 Westm. Gaz. 5 Jan. 7/2 Aged patients..dosed with glycerophosphate of sodium and phosphoglycerate of lime and other chemical combinations.
1953 G. E. Fogg Metabolism of Algae iii. 64 This substance [sc. glucose]..may then be..further degraded and enter the metabolic pool as phosphoglycerate.
1990 New Scientist 22 Dec. 12/1 The Earth's most abundant enzyme, ribulose bisphosphate carboxylase..‘fixes’ carbon dioxide by converting it to the reactive chemical 3-phosphoglycerate.
This entry has been updated (OED Third Edition, March 2006; most recently modified version published online March 2022).
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n.1845
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