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Term:
Parent Terms Term With Siblings Child Terms
(+)-(11R,2'S)-erythro-mefloquine +   
(+)-artemisinin +   
(-)-(11S,2'R)-erythro-mefloquine +   
(R)-7-butyl-6,8-dihydroxy-3-[(3E)-pent-3-en-1-yl]-3,4-dihydroisochromen-1-one 
1,N(2)-ethenoguanine 
1-[7-(2,4-dichlorophenyl)-5-methyl-1,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidin-6-yl]ethanone 
1-methyluracil 
2',4'-dihydroxy-3'-(2-hydroxy benzyl)-6'-methoxy chalcone 
2,5-dimethyl-N-(3,4,5-trimethoxyphenyl)-[1,2,4]triazolo[1,5-a]pyrimidin-7-amine 
2-(2-furanyl)-5-methyl-6-(phenylmethyl)-1H-[1,2,4]triazolo[1,5-a]pyrimidin-7-one 
2-(5-methyl-[1,2,4]triazolo[1,5-a]pyrimidin-7-yl)-2-phenylacetonitrile 
2-[(5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl)thio]-N-(1,1-dioxo-3-thiolanyl)-N-ethylacetamide 
2-[(5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl)thio]-N-[(2-fluorophenyl)methylideneamino]acetamide 
2-[(5-amino-7-methyl-[1,2,4]triazolo[4,3-c]pyrimidin-3-yl)thio]-N-(3-methoxyphenyl)acetamide 
2-[(5-amino-7-methyl-[1,2,4]triazolo[4,3-c]pyrimidin-3-yl)thio]-N-(4-chlorophenyl)acetamide 
2-[2-(2-furanyl)-5-methyl-7-oxo-1H-[1,2,4]triazolo[1,5-a]pyrimidin-6-yl]acetic acid methyl ester 
2-[3-[(4-methylphenyl)methyl]-7-oxo-6-triazolo[4,5-d]pyrimidinyl]-N-(2-oxolanylmethyl)acetamide 
2-amino-6-hydroxyaminopurine 
2-amino-6-methyl-4-propyl-[1,2,4]triazolo[1,5-a]pyrimidin-5-one 
2-aminopurine +   
3,15-di-O-acetylbruceolide 
3-(5,7-diphenyl-1,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl)-1-propanol 
3-(5-amino-7-hydroxy-2H-[1,2,3]triazolo[4,5-d]pyrimidin-2-yl)-N-(2-\{[2-(hydroxymethyl)phenyl]sulfanyl\}benzyl)benzamide 
3-(5-amino-7-hydroxy-2H-[1,2,3]triazolo[4,5-d]pyrimidin-2-yl)-N-(3,5-dichlorobenzyl)benzamide 
3-(5-amino-7-hydroxy-2H-[1,2,3]triazolo[4,5-d]pyrimidin-2-yl)benzoic acid 
3-(Z)-caffeoyllupeol 
3-[(2-chlorophenyl)methyl]-5-[1-(1-oxo-2-thiophen-2-ylethyl)-3-piperidinyl]-2H-triazolo[4,5-d]pyrimidin-7-one 
3-[(2-chlorophenyl)methyl]-5-[1-(1-oxo-2-thiophen-2-ylethyl)-4-piperidinyl]-2H-triazolo[4,5-d]pyrimidin-7-one 
3-[(2-chlorophenyl)methyl]-5-methyl-7-(1-pyrrolidinyl)triazolo[4,5-d]pyrimidine 
3-[(2-chlorophenyl)methyl]-7-oxo-N-(thiophen-2-ylmethyl)-2H-triazolo[4,5-d]pyrimidine-5-carboxamide 
3-[(2-chlorophenyl)methyl]-N-(2-fluorophenyl)-5-methyl-7-triazolo[4,5-d]pyrimidinamine 
3-[(2-chlorophenyl)methyl]-N-phenyl-7-triazolo[4,5-d]pyrimidinamine 
3-[(2-fluorophenyl)methyl]-5-propyl-N-(pyridin-4-ylmethyl)-7-triazolo[4,5-d]pyrimidinamine 
3-[(2-fluorophenyl)methyl]-7-(1-imidazolyl)triazolo[4,5-d]pyrimidine 
3-[(3-chlorophenyl)methyl]-N-(2-furanylmethyl)-7-oxo-2H-triazolo[4,5-d]pyrimidine-5-carboxamide 
3-[5-(4-fluorophenyl)-7-phenyl-1,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl]-1-propanol 
3-methyluracil 
4-(\{5-[(4-aminocyclohexyl)amino][1,2,4]triazolo[1,5-a]pyrimidin-7-yl\}amino)benzenesulfonamide 
4-\{[5-(cyclohexylamino)[1,2,4]triazolo[1,5-a]pyrimidin-7-yl]amino\}benzenesulfonamide 
4-\{[5-(cyclohexylmethoxy)[1,2,4]triazolo[1,5-a]pyrimidin-7-yl]amino\}benzenesulfonamide 
4-\{[5-(cyclohexyloxy)[1,2,4]triazolo[1,5-a]pyrimidin-7-yl]amino\}benzenesulfonamide 
5,6-dihydroxyuracil 
5,7,3'-trihydroxy-4',5'-(2'''',2''''-dimethylpyran)-8,2'-di(3-methyl-2-butenyl)-(2S)-flavanone 
5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidine-2-carboxylic acid [2-[2-(3,4-diethoxyphenyl)ethylamino]-2-oxoethyl] ester 
5,7-dimethyl-[1,2,4]triazolo[4,3-a]pyrimidine 
5-(2-propoxyphenyl)-2,3-dihydrotriazolo[4,5-d]pyrimidin-7-one 
5-(3-bromophenyl)-7-[(pyridin-4-ylmethyl)amino]-1H-[1,2,4]triazolo[1,5-a]pyrimidin-8-ium 
5-(4,5-dihydroxypentyl)uracil 
5-(4-fluorophenyl)-7-(3-methoxyphenyl)-1,5,6,7-tetrahydro-[1,2,4]triazolo[1,5-a]pyrimidin-2-amine 
5-(hydroxymethyl)cytosine +   
5-[1-[cyclohexyl(oxo)methyl]-3-piperidinyl]-3-[(2,5-dimethylphenyl)methyl]-2H-triazolo[4,5-d]pyrimidin-7-one 
5-bromouracil 
5-carboxycytosine 
5-ethyl-3-[(2-fluorophenyl)methyl]-N-[2-(2-pyridinyl)ethyl]-7-triazolo[4,5-d]pyrimidinamine 
5-fluoroorotic acid 
5-fluorouracil  
5-formylcytosine 
5-formyluracil 
5-methyl-2-[(3-methylphenyl)methylthio]-7-(2-methylpropyl)-N-phenyl-1,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxamide 
5-O-methylcelebixanthone 
5-thiophen-2-yl-7-(trifluoromethyl)-[1,2,4]triazolo[1,5-a]pyrimidine 
6-[(1,2-dideoxy-D-ribityl)amino]-5-[(E)-(2-oxopropylidene)amino]uracil 
6-[(1,3-dideoxy-D-ribityl)amino]-5-[(E)-(2-oxopropylidene)amino]uracil 
6-[(1,4-dideoxy-D-ribityl)amino]-5-[(E)-(2-oxopropylidene)amino]uracil 
6-[(1,5-dideoxy-D-ribityl)amino]-5-[(E)-(2-oxopropylidene)amino]uracil 
6-[(1-deoxy-D-ribityl)methyl]-5-[(1E)-3-oxobut-1-en-1-yl]uracil 
6-[(2-hydroxyethyl)amino]-5-[(E)-(2-oxopropylidene)amino]uracil 
6-[(3-hydroxypropyl)amino]-5-[(E)-(2-oxopropylidene)amino]uracil 
6-[(4-hydroxybutyl)amino]-5-[(E)-(2-oxopropylidene)amino]uracil 
6-[(5-hydroxypentyl)amino]-5-[(E)-(2-oxopropylidene)amino]uracil 
6-azathymine +  
6-azauracil 
6-chloro-5,7-dimethyl-N-(thiophen-2-ylmethyl)-[1,2,4]triazolo[1,5-a]pyrimidin-2-amine 
6-ethyl-N-[2-(4-methoxyphenyl)ethyl]-5-methyl-[1,2,4]triazolo[1,5-a]pyrimidin-7-amine 
6-hydroxymethyladenine 
6-methyl-5-[(1E)-3-oxobut-1-en-1-yl]uracil 
7-(4-chlorophenyl)-5-(4-ethylphenyl)-1,5,6,7-tetrahydro-[1,2,4]triazolo[1,5-a]pyrimidin-2-amine 
7-(4-ethoxyphenyl)-5-(3-methoxyphenyl)-1,5,6,7-tetrahydro-[1,2,4]triazolo[1,5-a]pyrimidin-2-amine 
7-(4-methoxyphenyl)-5-methyl-2-(methylthio)-1,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidine 
7-(5-bromo-2-fluorophenyl)-5-(4-bromophenyl)-1,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidine 
7-deacetylgedunin 
8-aza-2'-deoxyadenosine 5'-monophosphate 
8-aza-cAMP 
8-azaadenine +  
8-azaguanine +   
8-azahypoxanthine 
A triazolopyrimidine that consists of 1,4-dihydro-7H-[1,2,3]triazolo[4,5-d]pyrimidine bearing an oxo substituent at position 7.
8-azaxanthine 
8-hydroxyadenine 
8-oxoadenine 
acedapsone 
allopurinol +   
amburoside A 
ametoctradin 
amodiaquine +   
artemether  
arterolane 
arterolane maleate 
artesunate  
atovaquone  
bauhinoxepin F 
bauhinoxepin I 
bauhinoxepin J 
betulinic acid +   
bidebiline C 
bidebiline D 
bielschowskysin 
bipinnatone A 
bipinnatone B 
borrelidin  
bromophycolide A 
bruceolide +  
caesalpinin C 
caesalpinin D 
caesalpinin F 
callophycoic acid A 
callophycoic acid B 
callophycoic acid C 
callophycoic acid D 
callophycoic acid E 
callophycoic acid F 
callophycoic acid G 
callophycoic acid H 
callophycol A 
callophycol B 
caribenol A 
caribenol B 
caseargrewiin A 
caseargrewiin B 
caseargrewiin C 
caseargrewiin D 
cassiarin A 
cassiarin B 
celebixanthone +  
chloroquine +   
cloransulam +  
cloransulam-methyl 
cochinchinone C 
conessine 
cordyheptapeptide A 
cordyol C 
crambescidin 800 
cryptolepine  
cycloguanil +  
dapsone +   
dehydroemetine 
dihydroartemisinin  
dioncopeltine A 
dioncophylline A 
dioncophylline C 
diuvaretin 
docetaxel anhydrous +  
doxycycline +   
dragomabin 
dragonamide A 
E64 
emetine +   
emetine dihydrochloride +  
emetine dihydrochloride hydrate 
Essramycin 
Eunicea sesquiterpenoid 2 
Eunicea sesquiterpenoid 3 
eurycomanone  
exiguaflavanone A 
exiguaflavanone B 
gedunin +   
GNF6702 
gutolactone 
hirsutellide A 
hydroxychloroquine  
hypoxanthine +   
isariotin F 
isonordoperoxide 
lactucin +  
lactucopicrin 
leachianone A 
longirostrerone A 
longirostrerone B 
longirostrerone C 
LSM-19354 
LSM-28492 
LSM-3027 
LSM-32400 
LSM-32435 
LSM-34616 
LSM-34679 
LSM-34798 
LSM-3822 
lumefantrine 
lycorine  
manzamine A +  
mefloquine  
methylene blue  
methylthymine +  
minquartynoic acid 
mollicellin B 
mollicellin C 
mollicellin E 
mollicellin J 
mollicellin K 
mollicellin L 
mollicellin M 
N'-[7-[1-(3-chlorophenoxy)ethyl]-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl]-N,N-dimethylmethanimidamide 
N(2),3-ethenoguanine 
N(4)-acetylcytosine 
N(6)-carbamoylmethyladenine 
N(6)-hydroxyadenine 
N(7)-butyl-N(2)-(5-chloro-2-methylphenyl)-5-methyl[1,2,4]triazolo[1,5-a]pyrimidine-2,7-diamine 
N,N-dimethyl-N'-(7-thiophen-2-yl-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl)methanimidamide 
N-(1,3-benzodioxol-5-ylmethyl)-1-(6-ethyl-5-methyl-[1,2,4]triazolo[1,5-a]pyrimidin-7-yl)-3-piperidinecarboxamide 
N-(2-oxolanylmethyl)-2-[7-oxo-3-(phenylmethyl)-6-triazolo[4,5-d]pyrimidinyl]acetamide 
N-(2-phenylethyl)-5-thiophen-2-yl-7-(trifluoromethyl)-[1,2,4]triazolo[1,5-a]pyrimidine-2-carboxamide 
N-(4-bromo-3-methylphenyl)-2,5-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidin-7-amine 
N-(4-chlorophenyl)-5-methyl-3-(phenylmethyl)-7-triazolo[4,5-d]pyrimidinamine 
N-(4-fluorophenyl)-2-(3-hydroxypropyl)-5-methyl-7-(3,4,5-trimethoxyphenyl)-1,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxamide 
N-(5-methyl-7-phenyl-1,5,6,7-tetrahydro-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl)-2-thiophenecarboxamide 
N-(6-methoxy-3-pyridinyl)-7-methyl-[1,2,4]triazolo[1,5-a]pyrimidine-2-carboxamide 
N-[(2-chlorophenyl)methyl]-2-[7-oxo-3-(phenylmethyl)-6-triazolo[4,5-d]pyrimidinyl]acetamide 
N-[(2-methoxyphenyl)methyl]-3-(phenylmethyl)-7-triazolo[4,5-d]pyrimidinamine 
N-[5-(4-chlorophenyl)-7-(4-methoxyphenyl)-1,5,6,7-tetrahydro-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl]-2-furancarboxamide 
N-[7-(2-chlorophenyl)-5-(4-methoxyphenyl)-1,5,6,7-tetrahydro-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl]-2-methoxyacetamide 
N-[7-(4-chlorophenyl)-5-(4-methoxyphenyl)-1,5,6,7-tetrahydro-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl]-2-methoxyacetamide 
nardoperoxide 
neurolenin A 
neurolenin B 
neurolenin C 
neurolenin D 
norcaesalpinin D 
norcaesalpinin E 
norlichexanthone 
nostocarboline 
Penoxsulam 
phomoxanthone A 
phomoxanthone B 
physalin B 
physalin D 
physalin F 
physalin G 
piperaquine 
pracinostat 
primaquine  
proguanil  
pyrimethamine  
quercetin-7-O-[alpha-L-rhamnopyranosyl(1->6)-beta-D-galactopyranoside] 
quinacrine +   
quinidine +   
quinine +   
quinine sulfate +  
quinine(1+) +   
robustaside D 
robustaside E 
robustaside F 
robustaside G 
samaderine B 
samaderine E 
samaderine X 
samaderine Z 
scutianthraquinone A 
scutianthraquinone B 
scutianthraquinone C 
simalikalactone D 
sophoraflavanone G 
sulfadoxine 
tafenoquine 
thiouracil  
ticagrelor  
Trapidil  
triacsin C  
triazolopyrimidine 
triclosan  
venturamide A 
venturamide B 
WLL-vs 

Synonyms
Exact Synonyms: 1,4-dihydro-7H-[1,2,3]triazolo[4,5-d]pyrimidin-7-one
Related Synonyms: 1H-1,2,3-triazolo(4,5-d)pyrimidin-7-ol ;   7-hydroxy-1,2,3,4,6-pentaazaindene ;   8-azaHx ;   Formula=C4H3N5O ;   InChI=1S/C4H3N5O/c10-4-2-3(5-1-6-4)8-9-7-2/h1H,(H2,5,6,7,8,9,10) ;   InChIKey=OEEYCNOOAHGFHL-UHFFFAOYSA-N ;   SMILES=C=12C(NC=NC1NN=N2)=O ;   azahypoxanthine
Xrefs: CAS:2683-90-1 ;   PMID:2604836 ;   PMID:5166378 ;   PMID:6709851 ;   Reaxys:513873

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