| 英文名称 | 中文名称 | CAS | MF |
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1,5-Dihydro-4-oxo-4H-pyrazolo[3,4-d]pyrimidin-1-ol 3-[(1H-imidazol-1-yl)methyl]benzoate
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C16H12N6O3
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2,3-Dihydro-3-oxo-2-chloro-4-bromothiophene-2-carboxylic acid methyl ester
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[4,5-Dihydro-3-methyl-4-(methoxycarbonyl)-5-[(phenylazo)methylene]-1,2,3-thiadiazol]-3-ium-4-ide
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C12H12N4O2S
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(2,3-Dihydro-3-benzyl-4-methyl-5-(2-hydroxyethyl)thiazol)-3-iumyl
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C13H17NOS*+
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7,8-Dihydro-7,8-dioxo-1-naphthalenesulfonic acid
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C10H6O5S
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3',4'-Dihydrospiro[3-cyclohexene-1,2'(5'H)-furan]-5'-one
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5,6-Dihydro-4,6-dimethyl-4H-1,3,4-thiadiazin-2-amine
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15054-10-1
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C5H11N3S
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5,11-Dihydro-2-methyl-6H-pyrido[2,3-b][1,4]benzodiazepin-6-one
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C13H11N3O
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2,2'-Dihydroxy-3,3',4,4',5-pentamethyl[sulfonylbisbenzene]
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C17H20O4S
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3β,22β-Dihydroxyolean-12-en-30-oic acid γ-lactone
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10379-62-1
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C30H46O3
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4,5-Dihydro-5-methyl-6-[4-[2-(2-pyridyl)ethylamino]quinazolin-7-yl]pyridazin-3(2H)-one
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C20H20N6O
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Dihydro-3-[(2-pyridinylthio)methyl]-5-methylfuran-2(3H)-one
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C11H13NO2S
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1,4-Dihydro-4-methyl-3-(3-morpholinopropylaminocarbonyl)-1-phenylpyrazolo[4,3-c][1,2]benzothiazine 5,5-dioxide
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81761-82-2
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3,4-Dihydro-3-(9-decenyl)-2,5-furandione
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C14H22O3
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1,3-Dihydro-2-benzothiophene-1,3-dione
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苯并[C]噻吩-1,3-二酮
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5698-59-9
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C8H4O2S
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1,2-Dihydro-4,10-dimethoxy-α,α-dimethyldifuro[2,3-b:3',2'-f]quinoline-2-methanol
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18556-07-5
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C18H19NO5
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6,11-Dihydro-11-acetyl-6-methyl-5H-pyrido[2,3-b][1,5]benzodiazepin-5-one
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C15H13N3O2
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9,10-Dihydro-2-methyl-4-[3-(methylamino)propylidene]-4H-benzo[5,6]cyclohept[1,2-d]oxazole
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3,4-Dihydro-6-(3,4-dichlorophenyl)-2-[(2-propenyl)thio]-4-oxopyrimidine-5-carbonitrile
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C14H9Cl2N3OS
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6,7-Dihydro-7-(propylamino)-5H-pyrrolo[3,4-b]pyridin-5-one
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C10H13N3O
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2-(3,4-Dihydroxyphenyl)-3-hexyloxy-5,6,7-trimethoxy-4H-1-benzopyran-4-one
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C24H28O8
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1,4-Dihydro-2,6-bis(trifluoromethyl)-4-methylpyridine-3,5-dicarboxylic acid diethyl ester
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C14H15F6NO4
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2,3-Dihydro-6-(4-methylphenylthio)-1,4-benzodioxin-5,8-dione
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C15H12O4S
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1,4-Dihydro-4-[[3-methylquinoxaline 1-oxide]-2-yl]-2,6-dimethylpyridine-3,5-dicarboxylic acid diethyl ester
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C22H25N3O5
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1,5-Dihydro-2-(4-methylphenyl)-5-(phenylmethylene)-4H-imidazol-4-one
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32997-17-4
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3,4-Dihydro-4-methyl-3-oxo-7-[(1,4,5,6-tetrahydro-6-oxopyridazin)-3-yl]-2H-1,4-benzothiazine 1-oxide
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C13H13N3O3S
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4,5-Dihydro-5-methyl-6-[2-[methylthio]benzothiazol-5-yl]pyridazin-3(2H)-one
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C13H13N3OS2
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3,4-Dihydro-6-chloro-4-phenyl-3-ethyl-2-hydrazinoquinazolin-4-ol
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C16H17ClN4O
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6-[2-(4,9-Dihydro-5,8-dihydroxy-7-methoxy-4,9-dioxonaphtho[2,3-b]furan-2-yl)ethyl]-7,8-dihydroxy-1-oxo-1H-2-benzopyran-3-carboxylic acid methyl ester
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27409-96-7
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C26H18O12
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4,8-Dihydro-4,6,8-trimethylpyrimido[5,4-e]-1,2,4-triazine-3,5,7(6H)-trione
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22712-42-1
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4,7-Dihydro-7-methyl-5,7-bis(4-bromophenyl)[1,2,4]triazolo[1,5-a]pyrimidine
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C18H14Br2N4
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4-[[(3,4-Dihydro-3-oxo-2,5-diphenyl-2H-pyrazol-4-ylidene)methyl]amino]benzoic acid ethyl ester
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23711-43-5
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C25H21N3O3
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4,5-Dihydro-3-(α-bromobenzylidene)-4-ethenylfuran-2(3H)-one
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2,4-Dihydro-5-methyl-4-[[4-(methylamino)phenyl]imino]-2-phenyl-3H-pyrazol-3-one
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13617-66-8
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C17H16N4O
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2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-8-(β-D-glucopyranuronosyl)-4H-1-benzopyran-4-one
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(6,7-Dihydroxy-1H-2-benzopyran-3-yl)(2,4-dihydroxyphenyl) ketone
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53766-30-6
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C16H12O6
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2,5-Dihydro-5-oxo-2-fluorofuran-2-acetic acid
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C6H5FO4
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1,2-Dihydro-17-hydroxy-1-methylakuammilan-16-methanol
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7385-60-6
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C21H28N2O2
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3,4-Dihydro-3α,4β-di(benzyloxy)-6-ethenyl-2α-methoxy-2H-pyran
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5,10-Dihydro-5-phenylacridophosphine
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5,10-Dihydro-5-phenylacridophosphine
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59273-35-7
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C19H15P
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2-(3,4-Dihydroxyphenyl)-3-hexyloxy-5-hydroxy-7,8-dimethoxy-4H-1-benzopyran-4-one
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C23H26O8
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2',5-Dihydroxy-3,7,8-trimethoxyflavone
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C18H16O7
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1,4-Dihydro-4-methyl-5-oxo-2,7-bis(trifluoromethyl)-5H-pyrano[4,3-b]pyridine-3-carboxylic acid ethyl ester
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C14H11F6NO4
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1',2'-Dihydro-1'-methoxy-β,ψ-caroten-4'-one
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38647-31-3
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C41H58O2
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5,7-Dihydroxy-2-(3-hydroxy-4,5-dimethoxyphenyl)-6,8-dimethoxy-4H-1-benzopyran-4-one
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18398-74-8
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C19H18O9
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1,2-Dihydro-4-bromo-6-oxo-6H-furo[2,3-c]xanthene-2-carboxylic acid
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C16H9BrO5
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3,4-Dihydro-2-methyl-5H-naphtho[1,8-bc]thiophen-5-one
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10243-18-2
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C12H10OS
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3,8-Dihydroindolo[4,5-e]indole
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C14H10N2
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5,9-Dihydroxy-2,2,11,11-tetramethyl-8-(3-methyl-2-butenyl)-2H-dipyrano[2,3-a:2',3'-j]xanthen-14(11H)-one
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40738-45-2
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2-[[(2,3-Dihydro-1H-indol)-1-yl]carbonylmethyl]phenol
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C16H15NO2
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7,7'-Dihydro-β-carotene
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4521-90-8
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C40H58
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4,5-Dihydro-2-methyl-4-(3-nitrophenyl)-6-[piperidino]-5-nitronicotinic acid methyl ester
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C19H22N4O6
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2,4-Dihydroxyphenyl-4-methylpentane
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C12H18O2
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2,3-Dihydro-2-phenyl-4,5-diacetoxy-9-phenyl-1H-benz[f]isoindol-1-one
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C28H21NO5
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2,4'-Dihydroxy-2',3,3',4,5,5',6-heptamethyl[sulfonylbisbenzene]
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C19H24O4S
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4,5-Dihydro-5-methyl-6-(4-isobutylaminoquinazolin-7-yl)pyridazin-3(2H)-one
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C17H21N5O
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9,10-Dihydrobenzo[c]phenanthridin-7(8H)-one
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2827-28-3
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C17H13NO
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3,5-Dihydroxy-4-[4α-(1-methylethenyl)-6-hydroxy-1-methyl-1-cyclohexen-3-yl]benzoic acid
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2-[(2,3-Dihydro-1,3-dioxo-1H-isoindol)-2-yl]-1-hydroxyimino-3-phenylpropylphosphonic acid diethyl ester
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C21H23N2O6P
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3,4-Dihydro-6,7,8-trimethoxy-2-methylisoquinolinium
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C13H18NO3+
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3,7-Dihydro-3,7-dimethyl-1-ethyl-1H-purine-2,6-dione
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39832-36-5
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1,4-Dihydro-1-pentylpyridine-3-carbonitrile
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19424-19-2
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2,3-Dihydro-2-(β-hydroxyphenethyl)phthalazine-1,4-dione
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21332-70-7
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C16H14N2O3
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5,11-Dihydro-11-[[4-(2-acetylaminoethyl)-1-piperazinyl]acetyl]-6H-pyrido[2,3-b][1,4]benzodiazepin-6-one
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C22H26N6O3
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2,3-Dihydro-2-(3-hydroxy-4-methoxyphenyl)-1,4-benzodioxin
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C15H14O4
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1,8-Dihydroxy-9,10-dihydro-9-oxoanthracene-2-propanoic acid methyl ester
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C18H16O5
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2,6-Dihydroxy-2',3-dimethyl[sulfonylbisbenzene]
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C14H14O4S
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4,5-Dihydroxy-2-(dimethylamino)indane
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C11H15NO2
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1,2-Dihydro-5-methoxy-1-phenylsulfonylbenzocyclobutene
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C15H14O3S
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2,3-Dihydro-2,4,6,7-tetramethylbenzofuran-5-ol
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C12H16O2
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2,4'-Dihydroxy-2',3,5,6,6'-pentamethyl[sulfonylbisbenzene]
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C17H20O4S
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1-[(2,3-Dihydrobenzofuran)-3-ylmethyl]cyclohexan-1-ol
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C15H20O2
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2,4-Dihydroxy-6-propylbenzoic acid
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2,4-二羟基丙基苯甲酸
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4707-50-0
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C10H12O4
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10,11-Dihydro-5-[(1-methyl-2-piperidinyl)methoxy]-5H-benzo[4,5]cyclohepta[1,2-b]pyridine
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18374-06-6
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6,7-Dihydro-4,8,8,10-tetramethyl-2H,8H-benzo[1,2-b:5,4-b']dipyran-2-one
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6,7-Dihydro-3,9-dihydroxy-6-(1-hydroxy-1-methylethyl)-11-methoxy-8H-[1]benzopyrano[3,2-d][1]benzoxepin-8-one
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60791-47-1
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C21H20O7
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(+)-3,4-Dihydro-2-[5-methoxy-2-[3-[methyl[2-[(1,3-benzodioxol-5-yl)oxy]ethyl]amino]propoxy]phenyl]-4-methyl-2H-1,4-benzothiazin-3-one
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C29H32N2O6S
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6,11-Dihydro-11-ethyl-6,7,8-trimethyl-5H-pyrido[2,3-b][1,5]benzodiazepin-5-one
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C17H19N3O
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[3-[[1,4-Dihydro-2,6-dimethyl-3,5-di(ethoxycarbonyl)pyridin]-4-yl]-2,2,5,5-tetramethyl-1-pyrrolidinyloxy]radical
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1,4-Dihydro-2-(4-nitrobenzylthio)-4-(2-trifluoromethylphenyl)-6-methylpyrimidine-5-carboxylic acid ethyl ester
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C22H20F3N3O4S
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9,10-Dihydrobenzo[a]pyren-8(7H)-one
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C20H14O
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4,5-Dihydro-3-(2,4,6-trimethylphenyl)-4-(4-methoxybenzoylamino)-5-phenyl-1,2,4-oxadiazole-5-carboxylic acid
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C26H25N3O5
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4,6-Dihydroxy-5-methylphthalide
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52231-37-5
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C9H8O4
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3,4-Dihydro-2,6-bis(trifluoromethyl)-4-cyclopropylpyridine-3,5-dicarboxylic acid diethyl ester
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C16H17F6NO4
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5,6-Dihydro-2-p-tolyl[1,2,4]triazolo[5,1-a]isoquinoline
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C17H15N3
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3,4-Dihydro-1,3-dimethyl-4-[(phenylazo)methyl]-2(1H)-pyrimidinone
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63610-06-0
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C13H16N4O
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1,4-Dihydro-1-ethyl-6-fluoro-7-[4-(pyrrolidin-1-yl)piperidin-1-yl]-4-oxoquinoline-3-carboxylic acid
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C21H26FN3O3
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3,4'-Dihydroxy-2',5,6-trimethyl[sulfonylbisbenzene]
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C15H16O4S
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5,5'-Dihydroxy[4,4'-bi[1,7-diaza-6H-benz[de]anthracene]]-6,6'-dione
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C30H14N4O4
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2,3-Dihydro-9b-(3-methylphenyl)oxazolo[2,3-a]isoindol-5(9bH)-one
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C17H15NO2
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1,4-Dihydro-2-aminoisoquinolin-3(2H)-one
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C9H10N2O
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5,6-Dihydroxy-2,3'-dimethyl[sulfonylbisbenzene]
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C14H14O4S
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5,6-Dihydro-3-benzyl-1-benzyloxy-2,4(1H,3H)-pyrimidinedione
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C18H18N2O3
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1,5-Dihydroxy-3,7-dinitroanthraquinone
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C14H6N2O8
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5,6-Dihydro-1-phenethyloxy-2,4(1H,3H)-pyrimidinedione
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C12H14N2O3
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4,5-Dihydro-1-methyl-3-[2-[(1-oxododecyl)amino]ethyl]-2-undecyl-1H-imidazol-3-ium
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C29H58N3O+
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3,4-Dihydro-8-(4-fluorophenyl)-6-oxo-2H,6H-pyrimido[2,1-b][1,3]thiazine-7-carbonitrile
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C14H10FN3OS
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1,2-Dihydro-4-chloro-5-methyl-6-oxo-6H-furo[2,3-c]xanthene-2-carboxylic acid
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C17H11ClO5
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4,5-Dihydro-2'-methylenespiro[benzo[b]thiophene-6(7H),3'(2'H)-thiophene]-2,5'-dicarboxylic acid dimethyl ester
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6-[5-[(2,5-Dihydroxy-6-oxo-1-cyclohexenyl)methyl]-4-hydroxy-4-methyl-1-cyclopentenyl]-2-methyl-2-heptenal
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103873-61-6
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