oxamaten.

Brit.

/ˈɒksəmeɪt/, U.S.

/ˈɑksəˌmeɪt/

Origin: Apparently formed within English, by derivation. Etymons: oxamic adj., -ate suffix¹.

Etymology: Apparently < oxamic adj. + -ate suffix¹ (although the adjective is first attested slightly later).

Chemistry.

A salt or ester, or the anion, of oxamic acid.

ΚΠ

1856 Proc. Royal Soc. 8 36 Acryl-oxamethane, or oxamate of acryl, is readily formed by adding alcoholic ammonia in small quantities to oxalate of acryl, until a permanent precipitate is produced.

1873 C. H. Ralfe Outl. Physiol. Chem. p. xxvi Thus we have Oxamic Acid, Silver Oxamate, Methyl Oxamate.

1922 J. J. Sudborough Bernthsen's Text-bk. Org. Chem. (new ed.) x. 244 Oxalic ester yields, with an excess of ammonia, oxamide, and with one equivalent the mixed derivative, ammonium oxamate, COONH₄·CO·NH₂.

1961 S. F. Velick in Symp. Light & Life ii. 119 Winer and Schwert observed that oxalate enhances and oxamate quenches the fluorescence of DPNH in the LDH complex.

1999 Proc. National Acad. Sci. U.S.A. 96 1129/1 Oxamate increased pyruvate..but blocked lactate oxidation.

This entry has been updated (OED Third Edition, March 2005; most recently modified version published online March 2022).

单词	oxamate
释义	oxamaten. Brit. /ˈɒksəmeɪt/, U.S. /ˈɑksəˌmeɪt/ Origin: Apparently formed within English, by derivation. Etymons: oxamic adj., -ate suffix¹. Etymology: Apparently < oxamic adj. + -ate suffix¹ (although the adjective is first attested slightly later). Chemistry. A salt or ester, or the anion, of oxamic acid. ΚΠ 1856 Proc. Royal Soc. 8 36 Acryl-oxamethane, or oxamate of acryl, is readily formed by adding alcoholic ammonia in small quantities to oxalate of acryl, until a permanent precipitate is produced. 1873 C. H. Ralfe Outl. Physiol. Chem. p. xxvi Thus we have Oxamic Acid, Silver Oxamate, Methyl Oxamate. 1922 J. J. Sudborough Bernthsen's Text-bk. Org. Chem. (new ed.) x. 244 Oxalic ester yields, with an excess of ammonia, oxamide, and with one equivalent the mixed derivative, ammonium oxamate, COONH₄·CO·NH₂. 1961 S. F. Velick in Symp. Light & Life ii. 119 Winer and Schwert observed that oxalate enhances and oxamate quenches the fluorescence of DPNH in the LDH complex. 1999 Proc. National Acad. Sci. U.S.A. 96 1129/1 Oxamate increased pyruvate..but blocked lactate oxidation. This entry has been updated (OED Third Edition, March 2005; most recently modified version published online March 2022). < n.1856
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