| 英文名称 | 中文名称 | CAS | MF |
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2,4-Dihydroxy-3,4-dihydro-2H-1,4-benzoxazine-3-one
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C8H7NO4
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10,11-Dihydro-10-oxodibenz[b,f]oxepin-4-acetic acid
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C16H12O4
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7,8-Dihydro-2,4-dimethoxy-6,7-diphenylpyrido[4,3-d]pyrimidin-5(6H)-one
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C21H19N3O3
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4,5-Dihydro-5-methyl-6-[4-(4-chlorophenylamino)quinazolin-7-yl]pyridazin-3(2H)-one
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C19H16ClN5O
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5,7-Dihydroxy-2-methyl-6,8-bis(3-methyl-2-butenyl)-4H-1-benzopyran-4-one
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24672-78-4
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C20H24O4
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2,3-Dihydro-2-[[(2-methoxyphenyl)azo]methylene]-1,3,3-trimethyl-1H-indole
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77342-39-3
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C19H21N3O
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2',4-Dihydroxy-2,3,4',5,5',6,6'-heptamethyl[sulfonylbisbenzene]
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C19H24O4S
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7,12-Dihydro-3-chloro-10-nitropyrido[3,2-b:5,4-b']diindole
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3,4-Dihydro-2,7-dimethyl-4-oxopyrido[2,3-d]pyrimidine-6-carboxylic acid ethyl ester
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C12H13N3O3
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1,4-Dihydro-1-ethyl-4-oxo-6,7-(methylenedioxy)-N-(tricyclo[3.3.1.13,7]decan-3-yl)quinoline-3-carboxamide
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9,10-Dihydro-2-(benzyloxy)-3-methoxyphenanthrene
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C22H20O2
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2,3-Dihydro-10-hydroxyalbocycline
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93752-59-1
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C18H30O5
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1,4-Dihydro-1-benzyl-1,4-epoxynaphthalene-2,3-dicarboxylic acid dimethyl ester
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C21H18O5
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4,5-Dihydro-3-trimethylsilylmethylene-2(3H)-furanthione
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C8H14OSSi
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9,10-Dihydro-9,10-dioxoanthracene-1,3-disulfonic acid
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C14H8O8S2
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1α,8α-Dihydroxy-13-(2-methylpertrithioethylidene)bicyclo[7.3.1]trideca-4,9-diene-2,6-diyne-11-one
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5,6-Dihydro-2,3-(methylenedioxy)-9,10-dimethoxy-13-methyldibenzo[a,g]quinolizinium
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13-甲基小檗碱
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54260-72-9
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C21H20ClNO4
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5,7-Dihydroxy-2-[4-[(1S,2R)-2-hydroxy-1-(hydroxymethyl)-2-(4-hydroxyphenyl)ethoxy]-3,5-dimethoxyphenyl]-4H-1-benzopyran-4-one
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C26H24O10
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3β,21β-Dihydroxyolean-12-en-28-oic acid
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25763-71-7
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C30H48O4
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21,25-Dihydroxycholecalciferol
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26369-40-4
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C27H44O3
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4,5-Dihydro-5-(3,4-dimethoxybenzyl)isoxazole-3-propionic acid
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C15H19NO5
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7,8-Dihydro-10-[4-(ethoxycarbonyl)-3-hydroxyphenyl]-7-thia-10,11-diaza-10H-cyclohepta[a]naphthalene-5,9-dione
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C21H16N2O5S
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10,11-Dihydro-5-methylene-5H-dibenzo[a,d]cycloheptene-4-ethanamine
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36065-48-2
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4,5-Dihydro-7-benzyl-7H-1-oxa-2,6,7,8-tetraaza-3H-cyclopent[d]acenaphthylene
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C17H14N4O
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(8α,13ξ)-3β,4-Dihydroxy-5β,9-dimethyl-19,20-dinorlabdan-15-oic acid
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4,5-Dihydro-1H-pyrazole-3-carboxylic acid ethyl ester
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C6H10N2O2
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3,17α-Dihydroxy-1,3,5(10)-estratrien-16-one
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6199-65-1
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C18H22O3
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2,4'-Dihydroxy-2',4,5-trimethyl[sulfonylbisbenzene]
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C15H16O4S
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8-[5-(5,7-Dihydroxy-4-oxo-4H-1-benzopyran-2-yl)-2-methoxyphenyl]-5-hydroxy-2-(4-hydroxyphenyl)-7-methoxy-4H-1-benzopyran-4-one
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C32H22O10
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5,7-Dihydroxy-2-methyl-8-cinnamylchromone
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C19H16O4
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2-[(1,3-Dihydro-1,3-dioxo-2H-isoindole-2-yl)methyl]propanenitrile
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92932-15-5
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C12H10N2O2
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(+)-2,3-Dihydro-1H-phenalene-1-carboxylic acid
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13235-04-6
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C14H12O2
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2,7-Dihydroxy-1,4-naphthoquinone
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31039-63-1
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C10H6O4
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1,4-Dihydro-4-butyl-3-(triethylsilyl)pyridine-1-carboxylic acid phenyl ester
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C22H33NO2Si
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5,6-Dihydro-1-methyl-6-(2-fluorophenyl)-8-[3-[(2,3-dihydro-1,3-dioxo-1H-isoindol)-2-yl]-1-propynyl]-4H-[1,2,4]triazolo[4,3-a][1,4]benzodiazepine
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C28H20FN5O2
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6,7-Dihydro-3-methyl-N-(2,5-dimethylphenyl)-5H-pyrrolizine-2-carboxamide
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C17H20N2O
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3,4-Dihydro-3-decylpyrrolo[1,2-c][1,3]oxazin-1-one
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C17H27NO2
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3β,14-Dihydroxy-19-oxocarda-5,20(22)-dienolide
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546-04-3
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C23H30O5
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11,12-Dihydrodibenzo[c,g][1,2]diazocine-5-oxide
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40754-26-5
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C14H12N2O
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2,3'-Dihydroxy-2',3,5,5',6,6'-hexamethyl[sulfonylbisbenzene]
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C18H22O4S
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2,3-Dihydro-2-phenyltellurobenzofuran
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C14H12OTe
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4,5-Dihydro-3-acetyl-2,4,4-trimethyl-5-(2-methyl-1-propenyl)furan
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C13H20O2
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1,2-Dihydro-2-(2-hydroxyethyl)-1-oxo-7-methoxyisoquinoline-4-carboxylic acid
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C13H13NO5
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4-[[4,5-Dihydro-4-[(1H-indol-3-yl)methylene]-2-methyl-5-oxo-1H-imidazol]-1-yl]-N'-(2-hydroxybenzylidene)benzhydrazide
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C27H21N5O3
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3β,15α-Dihydroxy-5α-lanosta-7,9(11),24-trien-26-oic acid
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1-[(2,3-Dihydro-1H-indol)-1-yl]-6-hydroxyhexan-1-one
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C14H19NO2
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2,3-Dihydro-5-methylthiazolo[3,2-c]pyrimidin-4-ium
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C7H9N2S+
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2,3-Dihydroxybenzenesulfonic acid lithium salt
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C6H5LiO5S
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3,7-Dihydro-1,3-dimethyl-7-(piperidinomethyl)-1H-purine-2,6-dione
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4873-93-2
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C13H19N5O2
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1,4-Dihydro-4-oxo-2,6-dimethyl-N,1-diphenylnicotinamide
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C20H18N2O2
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2,3-Dihydro-2-octadecyl-1H-benzimidazole-5-sulfonic acid sodium salt
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C25H43N2NaO3S
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2,3-Dihydro-5-hydroxy-2,2-dimethyl-3-(3-oxobutyl)-7-pentyl-4H-1-benzopyran-4-one
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56154-57-5
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C20H28O4
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2,3-Dihydro-6-chloro-3-(phenyl)-1H-inden-1-one
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C15H11ClO
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7-[2,4-Dihydroxy-5-(3-methyl-2-butenyl)phenyl]-7,8-dihydro-5-hydroxy-2,2-dimethyl-2H,6H-benzo[1,2-b:5,4-b']dipyran-6-one
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63006-48-4
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C25H26O6
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1,2-Dihydro-2-methyl-3-(triisopropylsilyl)pyridine-1-carboxylic acid phenyl ester
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C22H33NO2Si
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5,6-Dihydro-3,4-dimethyl-6-phenyl-2H-pyran
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C13H16O
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5,11-Dihydro-11-[[4-[6-(tert-butoxycarbonylamino)hexyl]-1-piperazinyl]acetyl]-6H-pyrido[2,3-b][1,4]benzodiazepin-6-one
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C29H40N6O4
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3,5-Dihydroxy-4,4-dimethyl-2-(1-oxobutyl)-6-[[2,4,6-trihydroxy-3-(1-oxobutyl)-5-[[2,4,6-trihydroxy-3-methyl-5-(1-oxobutyl)phenyl]methyl]phenyl]methyl]-2,5-cyclohexadien-1-one
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36253-23-3
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4-[[2,4-Dihydroxy-5-[(2-hydroxy-3,5-dinitrophenyl)azo]-3-[(4-nitrophenyl)azo]phenyl]azo]-5-hydroxy-2,7-naphthalenedisulfonic acid
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71799-74-1
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C28H17N9O16S2
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1,3-Dihydro-1,3-bis(trimethylsilyl)-2H-imidazol-2-one
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61233-69-0
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C9H20N2OSi2
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(13α)-3α,17β-Dihydroxy-C-nor-5β-androstan-11-one
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13976-73-3
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C18H28O3
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3,6-Dihydro-2-methyl-3-ethyl-5-(p-tolyl)-6-trifluoromethyl-2H-1,3,4-oxadiazine
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C14H17F3N2O
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8,9-Dihydro-8,9-epoxyalbocycline
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93752-55-7
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C18H28O5
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2,3'-Dihydroxy-3,4,4',5,5'-pentamethyl[sulfonylbisbenzene]
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C17H20O4S
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3-[(2,3-Dihydro-3-oxo-1,2-benzisothiazol)-2-yl]-N-(2-hydroxyethyl)benzamide
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C16H14N2O3S
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2,3-Dihydro-5,6-diethyl-1,4-dithiin
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C8H14S2
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7,8-Dihydro-5-hydroxy-2,2,7,8-tetramethyl-6-oxo-β-phenyl-2H,6H-benzo[1,2-b:5,4-b']dipyran-10-propionic acid
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34336-13-5
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C25H26O6
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1,3-Dihydro-1,1-bis(2-hydroxy-3,4-dimethylphenyl)-3-oxoisobenzofuran-5-carboxylic acid
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C25H22O6
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3-[(1,1-Dihydroxyethyl)aminomethyl]-4-ethylphenol
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C11H17NO3
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4,6-Dihydroxy-2,3'-dimethyl[sulfonylbisbenzene]
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C14H14O4S
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3,4-Dihydro-2-methyl-3-(4-methylphenylsulfonyloxy)-4-oxo-2H-1,2-benzothiazine 1,1-dioxide
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C16H15NO6S2
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2-[2-[(2,3-Dihydro-2-methyl-1H-indol)-1-yl]ethenyl]-1,3,3-trimethyl-5-(phenylmethoxy)-3H-indolium
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C29H31N2O+
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Dihydro-1-(4-methylphenyl)-3-diazo-4-(1-methylethylidene)-1H-pyrrole-2,5-dione
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C14H13N3O2
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3,4-Dihydro-3,7-dimethyl-2-(methylimino)-4-oxo-2H-pyrido[3,2-e][1,3]thiazine-5-carboxylic acid methyl ester
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C12H13N3O3S
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(2,5-Diiodobenzoyl)aminoacetic acid
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C9H7I2NO3
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3,3'-Dihydroxy-2,4',5,5'-tetramethyl[sulfonylbisbenzene]
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C16H18O4S
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[(2,5-Dihydro-2,2,5,5-tetramethyl-3-[(aminothiocarbonyl)aminomethyl]-1H-pyrrol)-1-yloxy]radical
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1,4-Dihydro-6-fluoro-7-[3-[(tert-butyloxy)carbonylamino]-1-cyclopenten-1-yl]-4-oxo-1-cyclopropyl-1,8-naphthyridine-3-carboxylic acid
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C22H24FN3O5
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1,4-Dihydroimidazo[2,1-c][1,2,4]triazin-4-ol
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C5H6N4O
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(1α,2β)-1,2-Dihydro-7-hydroxy-1-(4-hydroxy-3,5-dimethoxyphenyl)-6,8-dimethoxy-2,3-naphthalenedicarboxylic acid
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3,4'-Dihydroxy-2,2',4,6,6'-pentamethyl[sulfonylbisbenzene]
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C17H20O4S
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3,4-Dihydro-2-acetylamino-4-(3-nitrophenyl)-6-methylpyrimidine-3,5-dicarboxylic acid diethyl ester
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C19H22N4O7
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3,4-Dihydro-2-(1-naphthalenylmethyl)-1(2H)-naphthalenone
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55723-90-5
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C21H18O
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6,7-Dihydro-2a-thia(IV)-2,3,4a,7a-tetraaza-2-(4-chlorophenyl)-3-methyl-5H-cyclopent[cd]indene-1,4(2H,3H)-dithione
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10,11-Dihydro-3-chloro-5H-dibenzo[a,d]cycloheptene-5-carboxamide
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67196-53-6
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C16H14ClNO
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2,3-Dihydro-1-(3-methyl-2-butenyl)-1H-indole
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C13H17N
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6,11-Dihydro-3-bromo-11-ethyl-6-methyl-8-nitro-5H-pyrido[2,3-b][1,5]benzodiazepin-5-one
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C15H13BrN4O3
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10,11-Dihydro-5-(3-morpholinopropyl)-5H-dibenzo[a,d]cyclohepten-5-ol
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2625-14-1
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C22H27NO2
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7-[[[(2,3-Dihydro-2-oxobenzoxazol)-3-yl]acetyl]amino]-3-methylcepham-3-ene-4-carboxylic acid
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C17H15N3O6S
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6,7-Dihydro-10-methoxypyrido[1,2-a]azepine-6,7,8,9-tetracarboxylic acid tetramethyl ester
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71127-23-6
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5,6-Dihydro-2-(2-phenylhydrazono)imidazo[2,1-b]thiazole-3(2H)-one
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C11H10N4OS
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2,3-Dihydro-3-oxo-2-chloro-5-methylthiophene-2-carboxylic acid methyl ester
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2,3-Dihydro-9-methyl-3-[(4-methylpiperidino)methyl]-9H-carbazol-4(1H)-one
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C20H26N2O
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1-[(2,5-Dihydrofuran)-2β-yl]thymine
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6,7-Dihydro-3-methyl-N-(3-methylphenyl)-5H-pyrrolizine-2-carboxamide
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C16H18N2O
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3,4-Dihydroxy-N-[4-[sulfamoyl]phenyl]-N-methyl-trans-cinnamamide
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C16H16N2O5S
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8-[(2,6-Dihydroxy-4-methoxy-3-methylphenyl)phenylmethyl]-2,3-dihydro-5,7-dihydroxy-6-methyl-2-phenyl-4H-1-benzopyran-4-one
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60715-58-4
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C31H28O7
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2,3-Dihydro-2-heptyl-1H-benzimidazole-5-sulfonic acid sodium salt
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C14H21N2NaO3S
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4-[2,3-Dihydroxy-3-[3,4-dihydroxy-5-[4-(2-propenyl)phenoxy]phenyl]propyl]-5-(2-propenyl)-3-[4-(2-propenyl)phenoxy]benzene-1,2-diol
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C36H36O8
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1,4-Dihydro-1-methyl-4-(2-methyl-1H-indol-3-yl)pyridine-3,5-dicarboxylic acid dimethyl ester
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C19H20N2O4
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