| 1 | [(1S,5R)-8-methyl-8-azabicyclo[3.2.1]octan-3-yl] (2S)-3-hydroxy-2-phenylpropanoate | HYO |
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2 |
| 2 | HUPERZINE B | HUB |
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1 |
| 3 | HISTAMINE | HSM |
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2 |
| 4 | [(3R)-7-NITRO-1,2,3,4-TETRAHYDROISOQUINOLIN-3-YL]METHANOL | HNT |
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1 |
| 5 | 1-(6-hydroxypyridin-3-yl)-4-(methylamino)butan-1-one | HNM |
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1 |
| 6 | 5-[(2S)-1-methylpyrrolidin-2-yl]pyridin-2-ol | HNL |
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4 |
| 7 | 5-[(2R)-1-methylpyrrolidin-2-yl]pyridin-2-ol | HNK |
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2 |
| 8 | 1-[({2,4-BIS[(E)-(HYDROXYIMINO)METHYL]PYRIDINIUM-1-YL}METHOXY)METHYL]-4-CARBAMOYLPYRIDINIUM | HLO |
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1 |
| 9 | HISTIDINE | HIS |
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4 |
| 10 | 4-(AMINOCARBONYL)-1-[({2-[(E)-(HYDROXYIMINO)METHYL]PYRIDINIUM-1-YL}METHOXY)METHYL]PYRIDINIUM | HI6 |
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3 |
| 11 | 6-HYDROXYMETHYLPTERIN | HHR |
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2 |
| 12 | 6-HYDROXYMETHYLPTERIN-DIPHOSPHATE | HH2 |
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1 |
| 13 | (2S)-2-[4'-({dimethyl[2-(phosphonooxy)ethyl]ammonio}acetyl)biphenyl-4-yl]-2-hydroxy-4,4-dimethylmorpholin-4-ium | HC7 |
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2 |
| 14 | (2S,2'S)-2,2'-biphenyl-4,4'-diylbis(2-hydroxy-4,4-dimethylmorpholin-4-ium) | HC6 |
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2 |
| 15 | N-OMEGA-HYDROXY-L-ARGININE | HAR |
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2 |
| 16 | CYCLOHEXYLAMMONIUM ION | HAI |
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1 |
| 17 | 2-(1H-pyrazol-4-yloxy)-3H-pyrido[3,4-d]pyrimidin-4-one | HA6 |
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1 |
| 18 | 8-{2-[2-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)ethoxy]-4-fluorophenoxy}-6-fluoroindolizine-2-carbonitrile | H9Y |
 |
2 |
| 19 | 4-[5-[(1~{R},2~{R},4~{S})-7-azabicyclo[2.2.1]heptan-2-yl]-2-fluoranyl-pyridin-3-yl]benzamide | H92 |
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1 |
| 20 | 2-[4-[2-[[2-[3-[2-azanyl-5-(cyclopropylmethoxy)-3,3-dimethyl-indol-6-yl]oxypropyl]-1,3-dihydroisoindol-5-yl]oxy]ethyl]-1,2,3-triazol-1-yl]-1-[4-(2-pyrrolidin-1-ylethyl)piperidin-1-yl]ethanone | H7T |
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1 |
| 21 | 5'-(cyclopropylmethoxy)-6'-[3-(1,3-dihydroisoindol-2-yl)propoxy]spiro[cyclopentane-1,3'-indole]-2'-amine | H7Q |
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1 |
| 22 | N-{6-[4-(hydroxyacetyl)-1,4-diazepan-1-yl]-2-(pyridin-2-yl)pyrimidin-4-yl}-beta-alanine | H6M |
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1 |
| 23 | 2-(5-phenyl-4-{(R)-phenyl[2-(piperidin-1-yl)ethoxy]methyl}-1H-pyrazol-1-yl)pyridine-4-carboxylic acid | H6A |
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1 |
| 24 | 2-{1-[2-(piperidin-1-yl)ethyl]-1H-benzimidazol-2-yl}thieno[3,2-b]pyridine-7-carboxylic acid | H61 |
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1 |
| 25 | 2-[4-{[2-(dimethylamino)ethyl](ethyl)carbamoyl}-5-(4-methoxyphenyl)-1H-pyrazol-1-yl]pyridine-4-carboxylic acid | H5Y |
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1 |
| 26 | 5,6,7,8-TETRAHYDROBIOPTERIN | H4B |
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1 |
| 27 | 5-chloro-N-[(3R)-1-(2-{[2-fluoro-4-(2-oxopyridin-1(2H)-yl)phenyl]amino}-2-oxoethyl)pyrrolidin-3-yl]thiophene-2-carboxamide | H22 |
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1 |
| 28 | 5-propyl[1,2,4]triazolo[1,5-c]quinazolin-2-amine | H05 |
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1 |