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Xanthine Oxidase
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Definition
: An iron-molybdenum flavoprotein containing FLAVIN-ADENINE DINUCLEOTIDE that oxidizes hypoxanthine, some other purines and pterins, and aldehydes. Deficiency of the enzyme, an autosomal recessive trait, causes xanthinuria.
/defic: consider also XANTHINES /urine (IM) + PURINE-PYRIMIDINE METABOLISM, INBORN ERRORS (IM)
Other names
Hypoxanthine Oxidase; Purine Xanthine Oxidase; Oxidase, Purine-
Xanthine; Oxidase, Hypoxanthine-
Xanthine; Oxidase, Hypoxanthine; Hypoxanthine Xanthine Oxidase; Dehydrogenase, Hypoxanthine; Purine-
Xanthine Oxidase; Hypoxanthine-
Xanthine Oxidase; Hypoxanthine Dehydrogenase; Oxidase, Xanthine
Substance
CAS Registry & name
Categories
Source
Drugs
*
tetrahydroamentoflavone
0
*Biflavonoids
Xanthine Oxidase/antagonists & inhibitors.
J Ethnopharmacol 2011 Feb 16;133(3):1117-20
3,5,2',4'-
tetrahydroxychalcone
0
*Chalcones
Xanthine Oxidase/antagonists & inhibitors.
Chem Biol Interact. 2011 Feb 1;189(3):161-6
3-
amino-
6-
(4-
chloro-
2-
hydroxy-
5-
methylphenyl)-
1H-
pyrazolo(3,4-
d)thiazolo(3,2-
a)pyrimidin-
4-
one
0
*Pyrimidinones
*Thiazoles
Xanthine Oxidase/antagonists & inhibitors.
J Enzyme Inhib Med Chem 2010 Oct;25(5):615-21
3-
amino-
6-
(2-
hydroxyphenyl)-
1H-
pyrazolo(3,4-
d)thiazolo(3,2-
a)pyrimidin-
4-
one
0
*Pyrimidinones
*Thiazoles
Xanthine Oxidase/antagonists & inhibitors.
J Enzyme Inhib Med Chem 2010 Oct;25(5):615-21
4-
amino-
6-
hydroxypyrazolo(3,4-
d)pyrimidine
0
Oxypurinol/*analogs & derivatives
Xanthine Oxidase/antagonists & inhibitors.
Exp Biol Med (Maywood). 2010 Apr 1;235(4):487-96
4-
beta-
glucopyranosyl-
(2-
furyl)-
5-
methy-
1,2-
glucopyranoside phenylmethanone
0
*Glucosides
*Kaempferols
Xanthine Oxidase/antagonists & inhibitors.
Yao Xue Xue Bao. 2009 Apr;44(4):390-4
kaempherol 3-
O-
beta-
rhamnopyranosyl (1-
6)-
beta-
D-
glucopyranoside
0
*Glucosides
*Kaempferols
Xanthine Oxidase/antagonists & inhibitors.
Yao Xue Xue Bao. 2009 Apr;44(4):390-4
loniceraflavone
0
*Flavonoids
Xanthine Oxidase/antagonists & inhibitors.
Planta Med 2009 Mar;75(4):302-6
renierol
0
*Isoquinolines
*Quinones
Xanthine Oxidase/antagonists & inhibitors.
J Enzyme Inhib Med Chem 2008 Jun;23(3):406-10
aurantiamide benzoate
0
*Dipeptides
Xanthine Oxidase/antagonists & inhibitors.
Yakugaku Zasshi 2007 Feb;127(2):389-95
4,9-
dichlorodibenzodioxin
0
*Dioxins
Xanthine Oxidase/analogs & derivatives.
Biochemistry (Mosc) 2000 Aug;65(8):972-5
5-
hydroxy-
3,4,7-
triphenyl-
2,6-
benzofurandione
0
*Benzofurans
Xanthine Oxidase/antagonists & inhibitors.
J Antibiot (Tokyo) 1998 May;51(5):528-30
hydroxyakalone
0
*Pyrazoles
*Pyrimidines
Xanthine Oxidase/antagonists & inhibitors.
Jpn J antibiot 1997 Nov;50(11):916-8
tetradecadiene-
8,10-
diyne-
1,3-
diol diacetate
0
*Fatty Alcohols
*Diynes
Xanthine Oxidase/antagonists & inhibitors.
Biol Pharm Bull 1994 Oct;17(10):1364-8
febuxostat
144060-53-7 5-
Thiazolecarboxylic acid, 2-
(3-
cyano-
4-
(2-
methylpropoxy)phenyl)-
4-
methyl
*Thiazoles
Xanthine Oxidase/antagonists & inhibitors
Hyperuricemia.
Pharma Action
Gout Suppressants
Eur J Pharmacol 1993 Sep 14;241(2-3):183-8
ULORIC
BOF 4272
142181-44-0
*Triazines
Xanthine Dehydrogenase/antagonists & inhibitors
Xanthine Oxidase/antagonists & inhibitors.
Pharma Action
Enzyme Inhibitors
Adv Exp Med Biol 1991;309A:135-8
6-
(bromomethyl)-
9H-
purine
14225-98-0
*Purines
Xanthine Oxidase/antagonists & inhibitors.
J Biol Chem 1990;265(23):13540
2,3,4,5,6-
pentagalloylglucose
50678-27-8 D-
Glucose, 2,3,4,5,6-
pentakis(3,4,5-
trihydroxybenzoate)
Gallic Acid/*analogs & derivatives
Glucose/*analogs & derivatives
alpha-Glucosidases/antagonists & inhibitors
Xanthine Oxidase/antagonists & inhibitors.
Biochem J 1988;255(3):937
1'-
acetoxychavicol acetate
52946-22-2 Benzenemethanol, 4-
(acetyloxy)-
alpha-
ethenyl-
, acetate, (S)
*Benzyl Alcohols
Plant Extracts
Xanthine Oxidase/antagonists & inhibitors.
Planta Med 1985;(6):507
8-
bromoxanthine
10357-68-3
*Xanthines
Xanthine Oxidase/antagonists & inhibitors.
J Biol Chem 1984;259(3):1570
purpurogallin
569-77-7 2,3,4,6-
tetrahydroxy-
5H-
benzocyclohepten-
5-
one
*Benzocycloheptenes
Xanthine Oxidase/antagonists & inhibitors.
Pharma Action
Anti-Infective Agents
;
Antioxidants
;
Enzyme Inhibitors
;
Food Preservatives
;
Serine Proteinase Inhibitors
Mutat Res 68(3):201;1979
arsenite
15502-74-6
*Arsenites
Xanthine Oxidase/antagonists & inhibitors.
Pharma Action
Teratogens
Acta Biochim Pol 24:253;1977; Am J Physiol 237(2):F93;1979; Arch Microbiol 113(3):265;1977; Biochim Biophys Acta 1979;574(3):487; Cancer Res 39(6):2195;1979; Experientia 35(2):221;1979; Exptl Cell Res 109:277;1977; J Agric Food Chem 1979;27(6):1229
3-
(4-
pyrimidinyl)-
5-
(4-
pyridyl)-
1,2,4-
triazole
36646-37-4
*Triazoles
Xanthine Oxidase/antagonists & inhibitors.
J Pharmacol Exp Ther 190(3):563;1974
8,8'-
dioxo-
6,6'-
azopurine
52583-98-9
*Purines
Curare/antagonists & inhibitors
Xanthine Oxidase/antagonists & inhibitors.
J Med Chem 17(6):639;1974