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单词 pantothenate
释义

pantothenaten.

Brit. /ˌpantə(ʊ)ˈθɛneɪt/, U.S. /ˌpæn(t)oʊˈθɛˌneɪt/
Origin: Formed within English, by derivation. Etymons: pantothenic adj., -ate suffix1.
Etymology: < pantothen- (in pantothenic adj.) + -ate suffix1.
Biochemistry.
A salt or ester, or the anion, of pantothenic acid.
ΘΚΠ
the world > matter > chemistry > organic chemistry > salts, esters or anions of organic acids > [noun]
hydrochloride1823
isethionates1838
citraconate1840
adipate1841
anthranilate1841
stearate1841
itaconic acid1842
salicylate1842
oenanthate1845
ammelide1846
pelargonate1848
pelargyl1851
melanuric acid1852
methylate1852
opianyl1852
abietate1853
maleate1853
fulminuric1856
glyoxylate1856
urethane1856
indican1859
oxalyl1859
malonate1862
methacrylate1865
amylate1866
acetoacetate1873
isobutyrate1873
glutamate1876
hydrobromide1877
nicotinate1879
isovalerate1882
calcium gluconate1884
methoxide1885
isophthalate1886
homogentisate1891
naphthenate1899
peracetate1901
iodoacetate1902
glucuronate1904
hydnocarpate1905
thiomalate1905
azide1907
phytate1908
linolenate1909
isocitrate1925
phenylpyruvate1926
monosodium glutamate1929
perester1933
phosphonate1934
polymethacrylate1935
pantothenate1938
phosphoenolpyruvate1941
nylon salt1945
pantoate1945
penicilloate1946
thymidylate1959
chorismate1965
nonanoate1965
neuraminate1970
1938 Jrnl. Amer. Chem. Soc. 60 2721/2 When relatively pure brucine pantothenate is shaken with equal volumes of chloroform and water, only about one part in a thousand will remain in the chloroform.
1955 Sci. News Let. 1 Oct. 211/1 The cancer cells, Dr. Eagle finds, need these seven vitamins: choline, folic acid, nicotinamide, pantothenate, pyridoxal, riboflavin and thiamine.
1974 R. W. Doskotch in W. O. Foye Princ. Med. Chem. xxv. 613/2 The commercial synthesis of calcium pantothenate starts with isobutyraldehyde and formaldehyde.
1988 L. Stryer Biochem. (ed. 3) xiii. 323 Pantothenate is a component of coenzyme A.
This entry has been updated (OED Third Edition, March 2005; most recently modified version published online March 2022).
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n.1938
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