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Term:
5,6-dihydroxyuracil (CHEBI:132197)
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Parent Terms Term With Siblings Child Terms
hydroxypyrimidine +     
pyrimidone +     
uracil +   
(2S)-N-[(1S,3S,4S)-1-benzyl-4-\{[(2,6-dimethylphenoxy)acetyl]amino\}-3-hydroxy-5-phenylpentyl]-3-methyl-2-(2-oxotetrahydropyrimidin-1(2H)-yl)butanamide 
(4S)-4-\{[(5-amino-6-oxo-2-thiophen-2-ylpyrimidin-1(6H)-yl)acetyl]amino\}-2,2-difluoro-5-methyl-N-(2-morpholin-4-ylethyl)-3-oxohexanamide 
(4S)-4-hydroxy-3,4-dihydropyrimidin-2(1H)-one 
(4S)-5-fluoro-4-hydroxy-3,4-dihydropyrimidin-2(1H)-one 
(5R)-6-hydroxy-5-[4-(2-hydroxyethyl)piperidin-1-yl]-5-phenyluracil 
(5S)-5,6-dihydro-5-iodopyrimidine-2,4(1H,3H)-dione 
(5S,6R)-5-fluoro-5,6-dihydro-6-hydroxypyrimidine-2,4(1H,3H)-dione 
(\{[(1R,2R)-2-(uracil-1-yl)cyclopentyl]oxy\}methyl)phosphonic acid 
(Z)-2-methylureidoacrylic acid 
1,2-di-[(11Z)-octadecenoyl]glycerol 
1,2-di-[(9Z)-hexadecenoyl]glycerol 
1,2-dibutyrin  
1,2-didodecanoyl-sn-glycero-3-cytidine 5'-diphosphate 
1,2-dihexadec-9-enoyl-sn-glycero-3-cytidine 5'-diphosphate 
1,2-dioctadec-11-enoyl-sn-glycero-3-cytidine 5'-diphosphate 
1,2-dioctadecanoyl-sn-glycero-3-cytidine 5'-diphosphate 
1,2-ditetradec-7-enoyl-sn-glycero-3-cytidine 5'-diphosphate 
1,2-ditetradecanoyl-sn-glycero-3-cytidine 5'-diphosphate 
1,3'-bis(2-deoxy-5-O-phosphono-beta-D-erythro-pentofuranosyl)-5-amino-5-methyl-6-\{2-oxo-1,3-diazabicyclo[2.2.0]hex-4-en-6-yl\}-1,3-diazinane-2,4-dione 
1,3'-bis(2-deoxy-5-O-phosphono-beta-D-erythro-pentofuranosyl)-6-(5,6-diamino-2-oxo-2,3,4,5-tetrahydropyrimidin-4-yl)-1,3-diazabicyclo[2.2.0]hex-4-en-2-one 
1,3'-bis(2-deoxy-beta-D-erythro-pentofuranosyl)-5-amino-5-methyl-6-\{2-oxo-1,3-diazabicyclo[2.2.0]hex-4-en-6-yl\}-1,3-diazinane-2,4-dione 
1,3'-bis(2-deoxy-beta-D-erythro-pentofuranosyl)-6-(5,6-diamino-2-oxo-2,3,4,5-tetrahydropyrimidin-4-yl)-1,3-diazabicyclo[2.2.0]hex-4-en-2-one 
1,3-dimethyl-6-[2-(thiophen-2-ylmethylidene)hydrazinyl]pyrimidine-2,4-dione 
1,3-dimethyluracil 
1,5-dimethyluracil 
1,N(2)-ethenoguanine 
1-(3-O-phosphono-beta-D-arabinofuranosyl)uracil 
1-(4-hydroxy-2-methylpyrimidin-5-ylmethyl)-3-(2-hydroxyethyl)-2-methylpyridinium bromide 
1-(ethoxymethyl)-5-isopropyl-6-(phenylsulfanyl)uracil 
1-[(1S,2S,4S,5R)-4-hydroxy-5-(hydroxymethyl)bicyclo[3.1.0]hexan-2-yl]thymine 
1-[(1S,3S,4R,5S)-3-hydroxy-4-(hydroxymethyl)bicyclo[3.1.0]hexan-1-yl]thymine 
1-[(2-hydroxyethoxy)methyl]-5-(phenylsulfanyl)pyrimidine-2,4(1H,3H)-dione 
1-[(2-hydroxyethoxy)methyl]-6-(phenylsulfanyl)thymine 
1-[(4-methylphenyl)methyl]-1,3-diazinan-2-one 
1-[3-(4-carboxypiperidin-1-yl)-3-deoxy-beta-D-arabinofuranosyl]pyrimidine-2,4(1H,3H)-dione 
1-[6-amino-2,4-dioxo-1-(phenylmethyl)-5-pyrimidinyl]-3-butyl-1-ethylurea 
1-methyl-4-prop-2-enoxy-2-pyrimidinone 
1-methylcytosine 
1-methyluracil 
1-myristoyl-2-oleoylglycerol +  
2',3'-cyclic CMP 
2'-deoxy-5,6-dihydroxy-5,6-dihydrocytidine 
2'-deoxy-5,6-dihydroxy-5,6-dihydrocytidine 5'-monophosphate 
2'-deoxy-5-(4,5-dihydroxypentyl)uridine 
2'-deoxy-5-(4,5-dihydroxypentyl)uridine 5'-monophosphate 
2'-deoxycytidine 5'-monophosphate dimer 
2'-deoxycytidine dimer 
2'-deoxycytidine-thymidine dimer 
2'-deoxyinosine-5'-monophosphate 
2'-deoxyuridine +  
2,3-dideoxy-beta-D-ribose 5-phosphate 
2,3-dipalmitoyl-S-glycerylcysteine 
2,5,6-triamino-4-hydroxypyrimidine 
2,5-diamino-4-hydroxy-6-(5-phosphoribosylamino)pyrimidine 
2,5-diamino-6-(1-D-ribitylamino)pyrimidin-4(3H)-one 5'-phosphate(2-) 
2,5-diamino-6-(1-D-ribosylamino)pyrimidin-4(3H)-one 5'-phosphate 
2,5-diamino-6-(1-D-ribosylamino)pyrimidin-4(3H)-one 5'-phosphate(2-) 
2,5-diamino-6-(5-phosphono)ribitylamino-4(3H)-pyrimidinone 
2,5-diamino-6-(5-triphosphoryl-3,4-trihydroxy-2-oxopentyl)amino-4-oxopyrimidine 
2,5-diamino-6-ribosylamino-4(3H)pyrimidinone 5'-triphosphate 
2,5-diaminopyrimidine-4,6-diol 
2,6-diamino-4-hydroxy-5-(N-methylformamido)pyrimidine 
2,6-diamino-5-formamido-4-hydroxypyrimidine  
2-(2,4-dioxo-1H-pyrimidin-6-yl)-N-[2-(4-morpholinyl)ethyl]acetamide 
2-(\{3-[(2S)-2-amino-2-carboxyethyl]-2,6-dioxo-3,6-dihydropyrimidin-1(2H)-yl\}methyl)benzoic acid 
2-(dimethylamino)-5,6-dimethylpyrimidin-4-ol 
2-[(2-oxo-2-piperidin-1-ylethyl)sulfanyl]-6-(trifluoromethyl)pyrimidin-4-ol 
2-[2-(4-aminophenyl)-5-[(methylsulfonyl)amino]-6-oxopyrimidin-1(6H)-yl]-N-[(1S)-3,3,3-trifluoro-1-(1-methylethyl)-2-oxopropyl]acetamide 
2-[5-(benzylamino)-2-(methylsulfanyl)-6-oxopyrimidin-1(6H)-yl]-N-[(1S)-4-carbamimidamido-1-(1,3-thiazol-2-ylcarbonyl)butyl]acetamide 
2-[5-amino-2-(3-methylphenyl)-6-oxopyrimidin-1(6H)-yl]-N-[(1S)-4-carbamimidamido-1-(1,3-thiazol-2-ylcarbonyl)butyl]acetamide 
2-[5-amino-6-oxo-2-phenylpyrimidin-1(6H)-yl]-N-\{(1S)-1-[(S)-(5-tert-butyl-1,3,4-oxadiazol-2-yl)(hydroxy)methyl]-2-methylpropyl\}acetamide 
2-[6-(methoxymethyl)-4-oxo-1H-pyrimidin-2-yl]-1-(4-methylphenyl)guanidine 
2-amino-4-hydroxy-6-methylpyrimidine 
2-amino-4-hydroxypyrimidine +  
2-amino-5-bromo-6-phenylpyrimidin-4-ol 
2-amino-5-formylamino-6-(1-D-ribosylamino)pyrimidin-4(3H)-one 5'-phosphate 
2-amino-5-formylamino-6-(1-D-ribosylamino)pyrimidin-4(3H)-one 5'-phosphate(2-) 
2-amino-6-hydroxyaminopurine 
2-amino-6-methylpyrimidin-4(3H)-one 
2-aminopurine +   
2-deoxy-D-glucose 6-phosphate 
2-diethylamino-6-methylpyrimidin-4(1H)-one +   
2-dimethylamino-5,6-dimethylpyrimidin-4-ol 
2-isopropyl-6-methyl-4-pyrimidinone 
2-isopropyl-6-methylpyrimidin-4-ol +   
2-oxo-1,2,3,6-tetrahydropyrimidine-4,6-dicarboxylic acid 
2-phenylpropan-2-ol  
2-tert-butylpyrimidin-5-ol +  
3'-(N-formyl-L-methionyl)-AMP 
3'-glycyl-AMP 
3'-L-alanyl-AMP 
3'-L-arginyl-AMP 
3'-L-asparaginyl-AMP 
3'-L-aspartyl-AMP 
3'-L-cysteinyl-AMP 
3'-L-glutaminyl-AMP 
3'-L-glutamyl-AMP 
3'-L-histidyl-AMP 
3'-L-isoleucyl-AMP 
3'-L-leucyl-AMP 
3'-L-lysyl-AMP 
3'-L-methionyl-AMP 
3'-L-phenylalanyl-AMP 
3'-L-prolyl-AMP 
3'-L-seryl-AMP 
3'-L-threonyl-AMP 
3'-L-tryptophyl-AMP 
3'-L-tyrosyl-AMP 
3'-L-valyl-AMP 
3,4-dihydrozebularine 
3,5-dimethyluracil 
3-(5-bromouracil-1-yl)-L-alanine 
3-(5-fluorouracil-1-yl)-L-alanine  
3-(5-iodouracil-1-yl)-L-alanine 
3-(6-methyl-4-oxo-2-sulfanylidene-1H-pyrimidin-5-yl)propanoic acid methyl ester 
3-(\{3-[(2S)-2-amino-2-carboxyethyl]-5-methyl-2,6-dioxo-3,6-dihydropyrimidin-1(2H)-yl\}methyl)thiophene-2-carboxylic acid 
3-(uracil-1-yl)-L-alanine 
3-ethylcytosine 
3-methylcytosine 
3-methyluracil 
4,5-diamino-1,2,4a,4b,7,8,8a,8b-octahydro-1,3,6,8-tetraazabiphenylene-2,7-dione 
4-(5,6-diamino-2-oxo-2,3,4,5-tetrahydropyrimidin-4-yl)-1,2-dihydropyrimidin-2-one 
4-(6-chloro-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)butyl dihydrogen phosphate 
4-[(1E,7E)-8-(2,6-dioxo-1,2,3,6-tetrahydropyrimidin-4-yl)-3,6-dioxa-2,7-diazaocta-1,7-dien-1-yl]benzoic acid 
4-amino-1-[2,5-anhydro-4-(hydroxymethyl)-alpha-L-lyxofuranosyl]-5-methylcytosine 
4-amino-5-hydroxy-6-(5-methyl-2-oxo-1,2,3,4-tetrahydropyrimidin-4-yl)-2,5-dihydropyrimidin-2-one 
4a,4b-dimethylhexahydro-1,3,6,8-tetraazabiphenylene-2,4,5,7-tetrone 
5',6'-diamino-1,3'-bis(2-deoxy-5-O-phosphono-beta-D-erythro-pentofuranosyl)-4',5'-dihydro[4,4'-bipyrimidine]-2,2'(1H,3'H)-dione 
5',6'-diamino-1,3'-bis(2-deoxy-beta-D-erythro-pentofuranosyl)-4',5'-dihydro[4,4'-bipyrimidine]-2,2'(1H,3'H)-dione 
5'-d(pGpG)-3' +  
5,6-diaminouracil 
5,6-Dihydro-5-fluorouracil 
5,6-dihydrothymidine 
5,6-dihydrothymidine 5'-monophosphate 
5,6-dihydrothymine 
5,6-dihydrouracil 
5,6-dihydroxy-2'-deoxyuridine 
5,6-dihydroxy-2'-deoxyuridine 5'-monophosphate 
5,6-dihydroxyuracil 
A nucleobase analogue that is uracil substituted at positions 5 and 6 by hydroxy groups.
5-(4,5-dihydroxypentyl)uracil 
5-(4-phenoxyphenyl)-5-(4-pyrimidin-2-ylpiperazin-1-yl)pyrimidine-2,4,6(2H,3H)-trione 
5-(beta-D-glucosylmethyl)cytosine 
5-(hydroxymethyl)cytosine +   
5-[3-(benzyloxy)benzyl]-6-hydroxy-1-[(2-hydroxyethoxy)methyl]pyrimidine-2,4(1H,3H)-dione 
5-acetamido-6-formamido-3-methyluracil  
5-amino-4a-methyl-1,2,3,4,4a,4b,7,8,8a,8b-decahydro-1,3,6,8-tetraazabiphenylene-2,4,7-trione 
5-amino-5-(4-hydroxybenzyl)-6-(D-ribitylimino)-5,6-dihydrouracil 
5-amino-5-methyl-6-\{2-oxo-1,3-diazabicyclo[2.2.0]hex-4-en-6-yl\}-1,3-diazinane-2,4-dione 
5-amino-6-(D-ribitylamino)uracil 
5-benzyl-1-(2-hydroxyethoxymethyl)uracil  
5-benzyloxybenzylacyclouridine 
5-bromo-3-(butan-2-yl)-6-methylpyrimidine-2,4(1H,3H)-dione +   
5-bromouracil 
5-carboxy-2'-deoxyuridine 
5-carboxy-2'-deoxyuridine 5'-monophosphate 
5-carboxycytosine 
5-carboxymethylaminomethyl-2-thiouridine 
5-carboxymethylaminomethyl-2-thiouridine 5'-monophosphate 
5-chloro-6-\{[(2Z)-2-iminopyrrolidin-1-yl]methyl\}uracil 
5-chlorouracil  
5-diazouracil 
5-ethyl-1-[4-hydroxy-3-(hydroxymethyl)-2-oxolanyl]pyrimidine-2,4-dione 
5-fluoro-2,6-dioxo-1,2,3,6-tetrahydropyrimidine-4-carboxylic acid 
5-fluoroorotic acid 
5-fluorouracil  
5-formylcytosine 
5-formyluracil 
5-hydroxymethyluracil +  
5-hydroxyuracil 
5-iodouracil 
5-nitrouracil 
5-O-phosphono-2-deoxyribosyl-(3->5)-2,3-dideoxyribose 
5-O-phosphono-2-deoxyribosyl-(3->5)-2-deoxyribose 
6'-amino-1,3'-bis(2-deoxy-5-O-phosphono-beta-D-erythro-pentofuranosyl)-5'-hydroxy-5-methyl-3,4-dihydro[4,4'-bipyrimidine]-2,2'(1H,3'H)-dione 
6'-amino-1,3'-bis(2-deoxy-beta-D-erythro-pentofuranosyl)-5'-hydroxy-5-methyl-3,4-dihydro[4,4'-bipyrimidine]-2,2'(1H,3'H)-dione 
6-(1,3-dihydroxyisobutyl)thymine 
6-(3,5-dimethylbenzyl)-1-(ethoxymethyl)-5-isopropyluracil 
6-(3-hydroxypropyl)thymine 
6-(5,6-diamino-2-oxo-2,3,4,5-tetrahydropyrimidin-4-yl)-1,3-diazabicyclo[2.2.0]hex-4-en-2-one 
6-(cyclohexylamino)-3-methyl-5-nitroso-1H-pyrimidine-2,4-dione 
6-[4-amino-4-hydroxy-2-oxo-3,4-dihydropyrimidin-1(2H)-yl]-3-[3-amino-5-(N-methylguanidino)pentanoylamino]-3,6-dihydro-2H-pyran-2-carboxylic acid 
6-\{[(4R,5R)-4-(hydroxymethyl)thymin-5-yl]methyl\}thymine 
6-amino-1-(4-chlorophenyl)-2-oxo-4-(1,2,4-triazol-1-ylmethyl)-5-pyrimidinecarbonitrile 
6-amino-5-(butylamino)-1-propylpyrimidine-2,4-dione 
6-amino-5-(methylamino)-1-(phenylmethyl)pyrimidine-2,4-dione 
6-amino-5[N-methylformylamino]-1-methyluracil 
6-azathymidine 
6-azathymidine 5'-monophosphate 
6-azathymine +  
6-azauracil 
6-benzyl-1-(benzyloxymethyl)-5-isopropyluracil 
6-cyclohexylsulfanyl-1-ethoxymethyl-5-isopropyluracil 
6-hydroxy-5-[(6-hydroxy-1-methyl-4-oxo-2-sulfanylidene-5-pyrimidinyl)-(2-pyridinyl)methyl]-1-methyl-2-sulfanylidene-4-pyrimidinone 
6-hydroxymethyladenine 
6-hydroxytrimethoprim 
6-methyl-2-[2-[(3-methyl-2-thiophenyl)methylidene]hydrazinyl]-1H-pyrimidin-4-one 
6-methyluracil 
6-propyl-2-thiouracil  
7-epi-cylindrospermopsin 
8,5'-cyclo-2'-deoxyadenosine  
8,5'-cyclo-2'-deoxyadenosine monophosphate 
8,5'-cyclo-2'-deoxyguanosine 
8,5'-cyclo-2'-deoxyguanosine monophosphate 
8-aza-2'-deoxyadenosine 5'-monophosphate 
8-azaadenine +  
8-azaguanine +   
8-azahypoxanthine 
8-hydroxyadenine 
8-oxoadenine 
[(1R,2S,4R)-4-\{[2-amino-5-(formylamino)-6-oxo-3,6-dihydropyrimidin-4-yl]amino\}-2-hydroxycyclopentyl]methyl dihydrogen phosphate 
adenosine 5'-phosphoramidate 
allopurinol +   
alloxan  
alpha-putrescinylthymine 
aminometradine 
aminouracil +  
amisometradine 
antelmycin 
Arg-Arg 
argpyrimidine 
Asn-Asn 
Asp-Asp 
barbiturates +   
benzylthiouracil 
butafenacil  
butyric acid +   
CDP-dipalmitoyl-sn-glycerol 
chloramphenicol +   
cidofovir anhydrous +  
cidofovir(2-) 
cumene hydroperoxide  
cyclic di-AMP 
cylindrospermopsin  
Cys-Cys 
cytosine +   
cytosine glycol 
dAp-dAp 
dasabuvir 
dCDP 
dCMP-dTMP 
deoxycylindrospermopsin 
desferrialbomycins +  
difloxacin 
dimethirimol 
dpC-dpC 
emivirine 
emtricitabine +   
ethirimol 
ethyl 2-amino-4-hydroxypyrimidine-5-carboxylate 
flucytosine  
Gln-Gln 
Glu-Glu +  
His-His 
hypoxanthine +   
Ile-Ile 
L-alanyl-L-alanine 
Leu-Leu 
LSM-2826 
LSM-31955 
Lys-Lys 
menaquinone-7 
Met-Met +  
methanol +   
Methylthiouracil  
methylthymine +  
N(2),3-ethenoguanine 
N(4)-methylcytosine 
N(6)-(5'-adenylyl)-L-lysine 
N(6)-carbamoylmethyl-2'-deoxyadenosine 
N(6)-carbamoylmethyl-2'-deoxyadenosine 5'-monophosphate 
N(6)-carbamoylmethyladenine 
N(6)-hydroxyadenine 
N-(5'-adenylyl)morpholine 
N-(\{4-[(1R)-4-[(2R,4S,5S)-2,4-diamino-6-oxohexahydropyrimidin-5-yl]-1-(2,2,2-trifluoro-1,1-dihydroxyethyl)butyl]phenyl\}carbonyl)-L-glutamic acid 
N-(\{4-[(1S)-4-(2,4-diamino-6-hydroxypyrimidin-5-yl)-1-(2,2,2-trifluoro-1,1-dihydroxyethyl)butyl]phenyl\}carbonyl)-L-gamma-glutamyl-gamma-glutamyl-gamma-glutamyl-gamma-glutamylglutamic acid 
N-(\{4-[(1S)-4-(2,4-diamino-6-hydroxypyrimidin-5-yl)-1-(2,2,2-trifluoro-1,1-dihydroxyethyl)butyl]phenyl\}carbonyl)-L-gamma-glutamyl-gamma-glutamylglutamic acid 
N-[(1S)-4-carbamimidamido-1-(1,3-thiazol-2-ylcarbonyl)butyl]-2-[2-(3,4-dichlorophenyl)-5-[(1-methylethyl)amino]-6-oxopyrimidin-1(6H)-yl]acetamide 
N-[(4-\{[(2,5-diamino-6-hydroxypyrimidin-4-yl)carbamoyl]amino\}phenyl)carbonyl]-L-glutamic acid 
N-[(4-\{[3-(2,4-diamino-6-oxo-1,6-dihydropyrimidin-5-yl)propyl](2-[(4-phosphonooxybutyl)carbamoylmethylsulfanyl]acetyl)amino\}phenyl)carbonyl]-L-glutamic acid 
N-[(4-chlorophenyl)methyl]-2-(2,4-dioxo-1H-pyrimidin-6-yl)acetamide 
N-cyclohexyl-N-ethyl-1,3-dimethyl-2,4-dioxo-5-pyrimidinesulfonamide 
N-formyl-L-methionyl-L-methionine 
N-hexadecanoylsphingosine  
orotate +  
orotic acid +   
oxmetidine 
pApA 
pCpC 
Phe-Phe 
primidone  
pristinamycin IIA +  
Pro-Pro 
pyrimidin-2-ol 
S-adenosyl-L-methionine +   
saflufenacil 
Ser-Ser 
tetrahexadec-9-enoyl cardiolipin 
tetrahexadecanoyl cardiolipin 
tetraoctadec-11-enoyl cardiolipin 
Thiamylal sodium 
thiouracil  
Thr-Thr 
thymidine 5'-monophosphate dimer 
thymidine dimer 
thymine +   
thymine glycol 
tipiracil 
Trp-Trp 
Tyr-Tyr 
uracil +   
uracil octosyl acid 5'-phosphate 
uracil-1-yl group 
uracil-5-carboxylic acid 
uracil-6-ylacetic acid 
uridine +   
uridines +   
Val-Val 

Synonyms
Exact Synonyms: 5,6-dihydroxypyrimidine-2,4(1H,3H)-dione
Related Synonyms: 5,6-dihydroxy-1,2,3,4-tetrahydropyrimidine-2,4-dione ;   Formula=C4H4N2O4 ;   InChI=1S/C4H4N2O4/c7-1-2(8)5-4(10)6-3(1)9/h7H,(H3,5,6,8,9,10) ;   InChIKey=YFQOVSGFCVQZSW-UHFFFAOYSA-N ;   Isodialuric acid ;   SMILES=N1C(=C(C(=O)NC1=O)O)O
Xrefs: CAS:102636-37-3 "ChemIDplus" ;   PMID:15161271 "Europe PMC" ;   PMID:16097807 "Europe PMC" ;   PMID:16885239 "Europe PMC" ;   PMID:17116429 "Europe PMC" ;   PMID:22817898 "Europe PMC" ;   PMID:7758578 "Europe PMC" ;   Reaxys:131990 "Reaxys"

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RGD is funded by grant HL64541 from the National Heart, Lung, and Blood Institute on behalf of the NIH.