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Term:
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catechols +     
(+)-(3R)-1-(3,4-dihydroxyphenyl)-7-(4-hydroxyphenyl)-(6E)-6-hepten-3-ol 
(+)-(3R)-1-(3,4-dihydroxyphenyl)-7-(4-hydroxyphenyl)heptan-3-ol 
(+)-(3R)-1-(3,4-dihydroxyphenyl)-7-phenyl-(6E)-6-hepten-3-ol 
(+)-(3R)-3-acetoxy-1-(3,4-dihydroxyphenyl)-7-(4-hydroxyphenyl)-(6E)-6-heptene 
(+)-(3R)-3-acetoxy-1-(3,4-dihydroxyphenyl)-7-(4-hydroxyphenyl)heptane 
(+)-(7'S,8S,8'S)-3',4,4'-trihydroxy-5,5'-dimethoxy-2,7'-cyclolignan 
(+)-(7'S,8S,8'S)-3',4,4'-trihydroxy-5-methoxy-2,7'-cyclolignan 
(+)-(8S,8'R)-3',4,4'-trihydroxy-5,5'-dimethoxylignan 
(+)-jasplakinolide V 
(+)-jasplakinolide W 
(+)-jasplakinolide Z5 
(+)-sesamin dicatechol 
(+)-sesamin monocatechol +  
(-)-(3S)-1-(3,4-dihydroxyphenyl)-7-(4-hydroxyphenyl)-(6E)-6-hepten-3-ol 
(-)-(3S)-1-(3,4-dihydroxyphenyl)-7-(4-hydroxyphenyl)heptan-3-ol 
(-)-(3S)-1-(3,4-dihydroxyphenyl)-7-phenyl-(6E)-6-hepten-3-ol 
(-)-(3S)-3-acetoxy-1-(3,4-dihydroxyphenyl)-7-(4-hydroxyphenyl)-(6E)-6-heptene 
(-)-(3S)-3-acetoxy-1-(3,4-dihydroxyphenyl)-7-(4-hydroxyphenyl)heptane 
(1E,3Z)-1-(3,4-Dihydroxyphenyl)-3-hydroxydeca-1,3-dien-5-one 
(1R,3S)-3-(adamantan-1-yl)-1-(aminomethyl)-3,4-dihydroisochromene-5,6-diol 
(2E)-3-(3,4-dihydroxyphenyl)-N-[2-hydroxy-2-(4-hydroxyphenyl)ethyl]prop-2-enimidic acid 
(2E,4Z)-2-hydroxy-7-methyl-6-oxo-2,4-octadienoic acid 
(2E,4Z)-6-(4-chlorophenyl)-2-hydroxy-6-oxohexa-2,4-dienoic acid 
(2R)-2-hydroxy monocarboxylic acid +  
(2R)-O-phospho-3-sulfolactic acid 
(2R,4S)-2-[(1R)-1-carboxy-2-hydroxy-2-methylpropyl]-5,5-dimethyl-1,3-thiazolidine-4-carboxylic acid 
(2S)-2-(3,4-Dihydroxyphenyl)-2-hydroxyacetate 
(2S)-2-(3,4-dihydroxyphenyl)-2-hydroxyacetic acid 
(2S)-2-hydroxy monocarboxylic acid +   
(2S,3R)-cis-caftaric acid 
(2S,3R)-trans-caftaric acid 
(3,4-dihydroxyphenyl)acetic acid +   
(8Z,11Z)-urushiol III 
(dihydroxyphenyl)propanoic acid +   
(E)-3-(3,4-dihydroxybenzylidene)-5-(3,4-dihydroxyphenyl)dihydrofuran-2-one 
(E)-caffeoylpyruvate 
(R)-4-dehydropantoic acid 
(Z)-3-(3,4-dihydroxybenzylidene)-5-(3,4-dihydroxyphenyl)-2(3H)-furanone 
1,1-dichloro-2-(4-chloro-2,3-dihydroxyphenyl)-2-(4-chlorophenyl)ethylene 
1-(3,4-dihydroxyphenyl)-7-(4-hydroxyphenyl)-(6E)-6-hepten-3-ol 
1-[(pentanoyl)-phloroglucinyl]-beta-D-glucopyranoside 
1-[2′,3′-dihydroxy-5′-(hydroxymethyl)phenyl]-3-methyl-but-2-ene 
1-caffeoyl-beta-D-glucose 
1-phenyl-2,3,4,5-tetrahydro-1H-3-benzazepine-7,8-diol +   
11,20-dihydroxyferruginol +  
11,20-dihydroxysugiol 
11-hydroxyferruginol 
11-hydroxysugiol +  
2',3,4-trihydroxy-trans-chalcone +  
2',6'-dichlorobiphenyl-2,3-diol 
2'-chlorobiphenyl-2,3-diol 
2,2',3-trihydroxydiphenyl ether 
2,5-dihydroxy-3-(3,4-dihydroxyphenyl)-6-phenyl-1,4-benzoquinone 
2,5-S,S'-dicysteinyldopa 
2-(3,4-dihydroxyphenyl)-2-oxoethyl thiocyanate 
2-(3,4-dihydroxyphenyl)-ethyl-O-beta-D-glucopyranoside 
2-(4-chloro-2-methylphenoxy)propanoic acid +   
2-[(2,6-dichlorobenzoyl)oxy]-3-[2-(2,6-dichlorophenyl)-6-quinolyl]propanoic acid 
2-[(3,4-dihydroxyphenyl)methylidene]propanedinitrile 
2-acetyllactic acid +  
2-hexaprenyl-6-hydroxyphenol 
2-hydroxy fatty acid +   
2-Hydroxy-3-(3,4-dihydroxyphenyl)propanamide 
2-hydroxy-3-(4-hydroxyphenyl)prop-2-enoic acid 
2-hydroxy-3-methyl-2-butenoic acid 
2-hydroxy-3-methylbutyric acid +  
2-hydroxy-3-oxopropanoic acid 
2-hydroxy-4-(1-oxo-1,3-dihydro-2H-inden-2-ylidene) but-2-enoic acid 
2-hydroxy-4-(2-oxo-1,3-dihydro-2H-inden-1-ylidene) but-2-enoic acid 
2-hydroxy-6-(2-hydroxyphenoxy)-6-oxo-cis,cis-hexa-2,4-dienoic acid 
2-hydroxy-6-(2-hydroxyphenyl)-6-oxo-cis,cis-hexa-2,4-dienoic acid 
2-hydroxy-6-[2-(3,4-dihydroxyphenyl)-2-oxo-ethyl]benzoic acid 
2-hydroxy-6-[2-(3,4-dihydroxyphenyl-5-methoxy)-2-oxoethyl]benzoic acid 
2-hydroxy-6-oxo-6-phenylhexa-2,4-dienoic acid 
2-hydroxy-6-oxonona-2,4-dienoic acid 
2-hydroxybutyric acid +  
2-hydroxydodecanoic acid +  
2-hydroxyestrone +   
2-hydroxyglutaramic acid 
2-hydroxyisobutyric acid +   
2-hydroxypentanoic acid +  
2-hydroxypropanoic acid +   
2-O-caffeoyl maslinic acid 
2-O-sulfolactic acid +  
2-S-cysteinyl-DOPA 
3',4'-dihydroxyacetophenone  
3',4'-dihydroxyaurone 
3',4,4'-Trihydroxypulvinone 
3,14-bishispidinyl 
3,3''-dihydroxyterphenyllin 
3,4,17-trihydroxy-9,10-secoandrosta-1,3,5(10)-triene-9-one 
3,4-dihydroxybenzoic acid +   
3,4-dihydroxybenzylamine 
3,4-dihydroxycinnamaldehyde 
3,4-dihydroxymandelaldehyde +  
3,4-dihydroxymandelic acid  
3,4-Dihydroxyphenyl ethanol 
3,4-dihydroxyphenylacetaldehyde  
3,4-dihydroxyphenylethyleneglycol +   
3,4-Dihydroxyphenyllactic acid methyl ester 
3,4-Dihydroxystyrene 
3,4-Dimethylcatechol 
3,4-methylenedioxymandelic acid 
3,5,6-trihydroxyindoline 
3,5-dibromocatechol 
3-(2,3-Dihydroxyphenoxy)-butanoic acid 
3-(2,3-dihydroxyphenyl)propanal 
3-(3,4-dihydroxyphenyl)-N-(3-oxopropyl)propanimidic acid 
3-(3,4-dihydroxyphenyl)-N-[2-(3,4-dihydroxyphenyl)ethyl]propanimidic acid 
3-(3,4-dihydroxyphenyl)-N-[2-(4-hydroxyphenyl)ethyl]propanimidic acid 
3-(3,4-dihydroxyphenyl)lactic acid +  
A 2-hydroxy monocarboxylic acid that has formula C9H10O5.
3-(4-hydroxy-3,5-diiodophenyl)lactic acid 
3-(4-hydroxyphenyl)lactic acid +  
3-(6-hydroxyindol-3-yl)lactic acid 
3-(all-trans-polyprenyl)benzene-1,2-diol +  
3-(imidazol-1-yl)lactic acid 
3-(imidazol-5-yl)lactic acid +  
3-(indol-3-yl)lactic acid  
3-(Z)-caffeoyllupeol 
3-amino-N-[2-(3,4-dihydroxyphenyl)ethyl]propanamide 
3-chlorolactic acid 
3-decaprenyl-4,5-dihydroxybenzoic acid +  
3-dehydroquinic acid 
3-dimethylallyl-4-hydroxymandelic acid 
3-ethylcatechols +  
3-fluorocatechol +  
3-heptadecylcatechol 
3-hydroxyhispidin(1-) 
3-hydroxymandelic acid 
3-hydroxyterphenyllin +  
3-isopropylcatechol 
3-methoxycatechol  
3-methyl-4-nitrocatechol 
3-nonaprenyl-4,5-dihydroxybenzoic acid +  
3-O-methylgallic acid  
3-pentadecylcatechol 
3-phenyllactic acid +  
3-propylcatechol 
3-sulfolactic acid +  
3-Vinylcatechol 
4''-dehydro-3-hydroxyterphenyllin 
4'-chlorobiphenyl-2,3-diol +  
4,5,4'-trihydroxy-3,3'-dimethoxybibenzyl  
4,5,6-trimethyl-3-pentadecylcatechol 
4,5-dihydroxyisophthalic acid 
4-(1,2,3,6-tetrahydropyridin-4-yl)benzene-1,2-diol 
4-(2-amino-1-hydroxyethyl)-5-fluorobenzene-1,2-diol 
4-[(1R)-2-(dimethylamino)-1-hydroxyethyl]benzene-1,2-diol 
4-[(1S)-1-hydroxy-2-(propan-2-ylamino)ethyl]benzene-1,2-diol 
4-[(E)-2-(3,4-dihydroxyphenyl)ethenyl]-1-hydroxy-6-oxo-2,3,5-trioxabicyclo[2.2.2]oct-7-en-7-olate 
4-[5-(3,4-dihydroxyphenyl)-3,4-dimethyl-2,5-dihydrouran-2-yl]benzene-1,2-diol 
4-Aminocatechol 
4-Bromocatechol 
4-Ethyl-1,2-benzenediol 
4-Fluorocatechol 
4-hydroxyestrone +   
4-hydroxymethylcatechol 
4-methyl-5-nitrocatechol 
4-nitrocatechol +   
5,6,6'-trihydroxy-5'-methoxy[biphenyl]-3,3'-dicarboxylic acid 
5,6-dimethyl-3-pentadecylcatechol 
5-(3',4'-Dihydroxyphenyl)-gamma-valerolactone 
5-(3',5'-dihydroxyphenyl)-valeric acid-O-glucuronide 
5-(3,4-dihydroxyphenyl)-4-oxopentanoic acid 
5-(3,4-dihydroxyphenyl)pentanoic acid +  
5-(carboxyhydroxymethyl)uridine 
5-[(E)-caffeoyl]shikimic acid 
5-hydroxy-3-methyl-L-tyrosine 
5-hydroxyconiferyl alcohol +  
5-Methyl-6-hydroxyluteolinidin 
6'-coumaroyl-1'-O-[2-(3,4-dihydroxyphenyl)ethyl]-beta-D-glucopyranoside 
6-[2-(3,4-dihydroxyphenyl)ethenyl]-4-hydroxy-2-pyranone 
6-fluoro-L-dopa +  
7,3',4'-trihydroxy-3,8-dimethoxyflavone 
7,8-dihydroxy-1-methoxy-3-methyl-10-oxo-1H,10H-pyrano[4,3-b]chromene-9-carboxylic acid 
7,8-dihydroxy-1-methoxy-3-methyl-10-oxo-4,10-dihydro-1H,3H-pyrano[4,3-b]chromene-9-carboxylic acid 
7,8-dihydroxy-3-methyl-10-oxo-10H-chromeno[3,2-c]pyridine-9-carboxylic acid 
\{[3-(3,4-dihydroxyphenyl)-1-methoxy-1-oxopropan-2-yl]oxy\}sulfonic acid 
acteoside  
alkyl caffeate ester +   
altenusin  
amburoside A 
Arachidonoyl dopamine 
aspalathin  
Aspernolide J 
atrolactic acid +  
azodopa +  
Baumin 
benserazide  
benzilic acid +   
Benzoyldehydro-2,3-dihydroxy-benzone 
bihapten 1 
biphenyl-2,2',3,3'-tetraol 
biphenyl-2,2',3-triol 
biphenyl-2,3-diol +  
brazilin  
Bussealin D 
caffeic acid +   
Caffeoylagmatine 
caffeoylglycolic acid methyl ester 
caffeyl alcohol +  
calabricoside B 
Calopin 
Calopin B 
candidusin A +  
candidusin C 
capsazepine  
carbidopa  
carbidopa (anhydrous) +   
carnosic acid  
catechol +   
catecholamine +   
catiguanin A 
catiguanin B 
chlorocatechol +   
chrysobactin 
cis-5-caffeoyl-quinic acid 
colterol 
comazaphilone B 
comazaphilone C 
comazaphilone E 
comazaphilone F 
cordyol C 
corynebactin 
crassifogenin C 
Cuscuta propenamide 1 
cyclohexa-3,5-diene-1,2-diol +  
Cytosporaquinone C 
dendrocandin C 
dendrocandin D 
dendrocandin E 
dicaffeoylaltraric acid +  
dihydroxybenzenesulfonic acid +  
Dimethyl fukiic acid 
DL-Isoprenaline hydrochloride 
droxidopa 
dynasore 
ecgonine +   
ellagic acid +   
enol-phenylpyruvic acid 
entacapone +   
enterobactin +  
ethyl 3,4-dihydroxybenzoate  
ethylnorepinephrine 
flavan-3,3',4,4',5,5',7-heptol +  
gerfelin 
Gerronemin A 
Gerronemin B 
Gerronemin C 
Gerronemin D 
Gerronemin E 
Gerronemin F 
glycolic acid +   
griffithane C 
hispidin  
Hispolon  
Hispolone 
hydroxy(phenyl)2-thienylacetic acid 
hydroxytyrosol +   
Inonoblin C 
Inonotic acid methyl ester 
Inonotusin A 
Inoscavin A 
Inoscavin B 
Inotilone 
Interfungin A 
Involutone 
Isohispidine 
Isomelitric acid A 
isoprenaline  
Isopropyl 3-(3,4-dihydroxyphenyl)-2-hydroxypropanoate 
Kodaistatin A 
Kodaistatin C 
lactamide 
lactoyl-CoA +  
Lanosol 
leptosidin 
leukoaminochrome 
litreol  
lucidumoside C 
mandelic acid +   
Methyl (3S)-3-(2,3-dihydroxyphenyloxy)butanoate 
methyl 2-(2,5-dibromo-3,4-dihydroxyphenyl)acetate 
methyl 2-(6-bromo-3,4-dihydroxyphenyl)acetate 
methyl 3,4-dihydroxy-5-(3'-methyl-2'-butenyl)benzoate 
methyl 3,4-dihydroxybenzoate 
methyl 3,5-di-O-caffeoyl quinate 
Methyl 3-[3,4-dihydroxy-5-(3-methylbut-2-enyl)phenyl]-2-[[4-hydroxy-3-(3-methylbut-2-enyl)phenyl]methyl]-4-methoxy-5-oxofuran-2-carboxylate 
methylcatechol +   
MST-312  
myxochelin B 
Myxochelin C 
N(1),N(5),N(10)-tri-(5-hydroxyferuloyl)-spermidine +  
N(1),N(5),N(10)-tricaffeoyl spermidine +  
N(1),N(8)-bis-(dihydrocaffeoyl)spermidine 
N-(3-aminopropyl)-3-(3,4-dihydroxyphenyl)propanimidic acid 
N-(4-aminobutyl)-3-(3,4-dihydroxyphenyl)propanimidic acid 
N-[2-(3,4-Dihydroxyphenyl)ethyl]icosa-5,8,11,14-tetraenamide 
N-acetyldopamine  
N-allyl-1-phenyl-2,3,4,5-tetrahydro-3-benzazepine-7,8-diol  
N-allyl-6-chloro-1-(3-methylphenyl)-2,3,4,5-tetrahydro-3-benzazepinium-7,8-diol 
N-caffeoylspermidine 
N-cis-Caffeoyltyramine 
N-linolenoyl dopamine 
N-methyl-6-chloro-1-(3-methylphenyl)-2,3,4,5-tetrahydro-3-benzazepine-7,8-diol  
N-oleoyldopamine  
N-palmitoyl dopamine  
norbelladine +  
Norcraugsodine 
nordihydroguaiaretic acid +   
oleuropein +   
oleuropein (dialdehyde form) 
oleuropein aglycone 
Peniginseng B 
Phaeolschidin A 
Phaeolschidin B 
Phaeolschidin C 
Phaeolschidin D 
Phaeolschidin E 
Phelligridin F 
Phellinsin A 
Phellinstatin 
piceatannol +   
Pinillidine 
prenylcandidusin A 
prenylterphenyllin A 
prenylterphenyllin C 
Protocatechuic alcohol 
protosappanin A 
Pseudochelin A 
purpurester A 
purpurester B 
rac-methyl lactate 
rimiterol 
salvianolic acid B  
sappanchalcone  
scroside D 
Serratiochelin B 
SN-38 carboxylic acid 
Squarrosidine 
Talactone A 
ternstroside A 
ternstroside B 
ternstroside C 
ternstroside D 
ternstroside E 
ternstroside F 
tetrahydroxycurcumin 
thunberginol F +  
thunberginol F 7-O-beta-D-glucopyranoside 
tolcapone  
triicaffeoylaltraric acid +  
tyrphostin B42  
urushiol III 
vanchrobactin 
vanillylmandelic acid  
Variegatic acid 
violaceol I 
violaceol II 
Viridicatumone C 
wilforic acid 
wilforol A 
wilforol B 
xanthopterin-B2 

Synonyms
Exact Synonyms: 3-(3,4-dihydroxyphenyl)-2-hydroxypropanoic acid
Related Synonyms: 3-(3,4-Dihydroxyphenyl)lactate ;   Formula=C9H10O5 ;   InChI=1S/C9H10O5/c10-6-2-1-5(3-7(6)11)4-8(12)9(13)14/h1-3,8,10-12H,4H2,(H,13,14) ;   InChIKey=PAFLSMZLRSPALU-UHFFFAOYSA-N ;   SMILES=OC(Cc1ccc(O)c(O)c1)C(O)=O
Alternate IDs: CHEBI:11720 ;   CHEBI:1423 ;   CHEBI:19925
Xrefs: KEGG:C01207
Cyclic Relationships: is_conjugate_acid_of CHEBI:58279

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