英文名称 | 中文名称 | CAS | MF |
4,4'-[[2,4-Dihydroxy-5-[(4-sulfophenyl)azo]-1,3-phenylene]bis(azo)]bis(1-naphthalenesulfonic acid)trisodium salt
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68877-39-4
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C32H22N6O11S3.3Na
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1,3-Dihydro-1,1-bis(5-hydroxy-2,4-dimethylphenyl)-3-oxoisobenzofuran-5-carboxylic acid
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C25H22O6
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2,3'-Dihydroxy-3,4,6'-trimethyl[sulfonylbisbenzene]
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C15H16O4S
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4,5-Dihydro-5-hexylisoxazole-3-propionic acid
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C12H21NO3
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6,8-Diiodo-3-chloro-2H-1,3-benzoxazine-2,4(3H)-dione
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C8H2ClI2NO3
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3α,12α-Dihydroxy-5β-pregnan-20-one
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1,4-Dihydro-2-(benzylideneamino)isoquinolin-3(2H)-one
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C16H14N2O
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6,7-Dihydro-8-methylcyclopenta[a]quinolizine-6,7,9,10-tetracarboxylic acid tetramethyl ester
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71127-18-9
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C21H21NO8
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4,5-Dihydro-4,4,5,5-tetramethyl-3-phenyl-1H-pyrazole
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C13H18N2
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2,6-Diiodo-3,4-dimethylphenol
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62778-18-1
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C8H8I2O
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3',6'-Dihydroxy-4-nitrospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one
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3318-08-9
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C20H11NO7
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3,4-Dihydro-4-oxo-2-thioxo-3,6,8-trimethyl-2H-1,3-thiazino[6,5-b]indolizine-10-carboxylic acid tert-butyl ester
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C18H20N2O3S2
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2,3-Dihydro-3-(4-chlorophenyl)-8-chloro-1-methyl-4-hydroxy-1H-1,2-diazepino[3,4-b]quinoxaline-5-carbonitrile
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C19H13Cl2N5O
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3,4-Dihydro-3-(5-nonenyl)-2,5-furandione
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C13H20O3
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1,2-Dihydro-2,2-dimethyl-4-(2-oxo-1-pyrrolidinyl)quinoline-6-carbonitrile
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C16H17N3O
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6,11-Dihydro-11-[(1-methyl-3-piperidinyl)carbonyl]-5H-pyrido[2,3-b][1,5]benzodiazepin-5-one
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C19H20N4O2
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2,4-Dihydroxy-3,6-dimethyl[sulfonylbisbenzene]
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C14H14O4S
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3,4-Dihydro-5-(2-hydroxymethylphehylaminomethyl)-2H-1-benzopyran-6-ol
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C17H19NO3
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3,8-Dihydro-2-(phenylazo)indolo[4,5-e]indole
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C20H14N4
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7-[3-[[2-(3,5-Dihydroxyphenyl)-2-hydroxyethyl]amino]butyl]-3,7-dihydro-1,3-dimethyl-1H-purine-2,6-dione
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35899-39-9
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C19H25N5O5
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3,6-Dihydro-4,5-dimethyl-2H-pyran-2,2-dicarboxylic acid diethyl ester
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24588-60-1
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C13H20O5
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[5,6-Dihydro-10-methoxybenzo[g]-1,3-benzodioxolo[5,6-a]quinolizinium]-9-olate
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C19H15NO4
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3,4-Dihydro-6-methyl-N,3-bis(p-tolyl)-4-(p-tolylimino)-2-quinazolinamine
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17433-14-6
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Dihydro-N-[(imino)[2-(2-phenylethylidene)hydrazino]methyl]-N-phenyl-1,2,4-thiadiazol-2(3H)-amine
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C17H18N6S
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3,6-Dihydro-2-methoxy-5-[(hexahydro-1H-azepin)-1-yl]-2H-pyran
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C12H21NO2
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2,3-Dihydrooxazolo[3,2-a]benzimidazole-2-carboxylic acid potassium salt
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C10H7KN2O3
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8,9-Dihydro-2,5-dioxa-7H-cyclohept[jkl]-as-indacene
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C13H10O2
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[[[4,5-Dihydro-5-(2-phenyl-2-hydroxyethyl)isoxazol]-3-yl]methyl]phosphonic acid diethyl ester
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C16H24NO5P
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3,4-Dihydro-7-methoxy-2-(4-pyridinylmethyl)naphthalen-1(2H)-one
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C17H17NO2
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1,3-Dihydro-3β-isopropylisobenzofuran-1α-ol
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5,6-Dihydro-2,3,10-trimethoxy-9-(isobutyloxycarbonyl)dibenzo[a,g]quinolizinium
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C25H28NO5+
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1,4-Dihydro-2-methyl-6-hydroxymethyl-4-(3-nitrophenyl)pyridine-3,5-dicarboxylic acid 3-ethyl ester
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C17H18N2O7
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4,5-Dihydro-7,8-dimethoxy-3-[3-[N-methyl-2-(4-benzyloxyphenyl)ethylamino]propyl]-1H-3-benzazepin-2(3H)-one
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C31H38N2O4
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4,4'-Dihydroxy-2,2',3,5,6'-pentamethyl[sulfonylbisbenzene]
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C17H20O4S
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5,11-Dihydro-11-[[4-[10-(2-methoxybenzylamino)decyl]-1-piperazinyl]acetyl]-6H-pyrido[2,3-b][1,4]benzodiazepin-6-one
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C36H48N6O3
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3,4-Dihydro-8-[2-hydroxy-3-[isopropylamino]propoxy]-2H-1-benzopyran-3-methanol
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C16H25NO4
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15,16-Dihydro-11-isopropoxy-17H-cyclopenta[a]phenanthren-17-one
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C20H18O2
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6-[(4,5-Dihydrooxazol)-2-yl]-2-[4-[(4,5-dihydrooxazol)-2-yl]phenyl]-3,4-dihydro-2H-1-benzopyran
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C21H20N2O3
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5,11-Dihydro-11-(3-dimethylaminopropyl)-6H-dibenz[b,e]azepin-6-one
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69352-71-2
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10,11-Dihydro-2,2,10,11-tetramethyl-8-phenyl-2H,6H,12H-benzo[1,2-b:3,4-b':5,6-b'']tripyran-6,12-dione
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22562-07-8
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C25H22O5
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2,4-Dihydroxy-5-hexylbenzaldehyde
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37470-87-4
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C13H18O3
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2,3-Dihydro-1H-fluorene-9a(9H)-carboxylic acid ethyl ester
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C16H18O2
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7,12-Dihydro-4-chloropyrido[3,2-b:5,4-b']diindole
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3,6-Dihydro-3-(tert-butyl)-5-ethyl-6-trifluoromethyl-2H-1,3,4-oxadiazine
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C10H17F3N2O
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6,7-Dihydro-3-(5-nitrofuran-2-yl)-5H-imidazo[2,1-b]thiazol-4-ium
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C9H8N3O3S+
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1,2-Dihydro-1-oxo-2-isopropyl-4-methylisoquinoline-3-carbonitrile
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C14H14N2O
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4-[(2,3-Dihydro-2-thioxo-1H-imidazol)-1-yl]benzoic acid
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14395-61-0
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C10H8N2O2S
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4,5-Dihydroxy-3-[4-[(2-hydroxy-1-naphthalenyl)azo]phenylazo]naphthalene-2,7-disulfonic acid disodium salt
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C26H16N4Na2O9S2
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1,3-Dihydroxy-2,6-dinitroanthraquinone
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C14H6N2O8
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1,2-Dihydro-2-methylnaphtho[2,1-b]furan-4-carboxylic acid
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67818-26-2
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C14H12O3
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1,3-Dihydroisobenzofuran-1β-ol
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1,3-二氢异苯并呋喃-1-醇
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59868-79-0
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C8H8O2
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4,5-Dihydro-4,4,5,5-tetramethyl-3-phenyl-1-benzoyl-1H-pyrazole
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C20H22N2O
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3,4-Dihydro-2,4-dioxo-3-propyl-7-ethyl-2H-1,3-thiazino[6,5-b]indolizine-10-carboxylic acid ethyl ester
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C18H20N2O4S
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6,11-Dihydro-6,11-dioxo-1H-anthra[1,2-d]triazole-4-sulfonic acid sodium salt
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70321-84-5
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C14H7N3O5S.Na
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1',2'-Dihydro-6'-hydroxy-3,4'-dimethyl-2'-oxo-5'-[[4-(phenylazo)phenyl]azo]-1,3'-bipyridin-1-ium
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C24H22N6O2+2
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3,5-Dihydroxy-4-methoxybenzoic acid 1,3,4,7,7a,8,9,10,11,13,14,14a-dodecahydro-11-oxo-7,14-methano-2H,6H-dipyrido[1,2-a:1',2'-e][1,5]diazocin-2-yl ester
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20772-38-7
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C23H30N2O6
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3,4-Dihydro-2-methylamino-4-(3-nitrophenyl)-6-methylpyrimidine-3,5-dicarboxylic acid diethyl ester
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C18H22N4O6
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5,6-Dihydro-7H-cyclohepta[c]pyridin-7-one
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33579-98-5
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4,5-Dihydro-2-methylfluoranthene-4,5-diol
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C17H14O2
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4,5-Dihydro-5-benzylisoxazole-3-propionic acid
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C13H15NO3
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7β,18-Dihydroxykaurenolide
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7758-47-6
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C20H28O4
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2-[(1,2-Dihydroxyethyl)aminomethyl]-4-ethylphenol
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C11H17NO3
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2,3-Dihydro-2-(4-methoxyphenylimino)-4H-1,3-benzoxazin-4-one
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C15H12N2O3
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1,2-Dihydro-1-benzylpyrimidine-2-thione
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C11H10N2S
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5-(3,5-Dihydroxy-1H-pyrazol-1-yl)-7-hydroxy[1,2,4]triazolo[1,5-a]pyrimidine
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C8H6N6O3
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4,5-Dihydro-4β-benzyl-3β-[(E)-1-propenyl]furan-2(3H)-one
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4,5-Dihydro-1,3-dimethyl-6-methylene-5-[(morpholino)aminomethylene]pyrimidine-2,4(1H,3H)-dione
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C12H18N4O3
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2,2'-[[(9,10-Dihydro-4,8-dihydroxy-9,10-dioxoanthracene)-1,5-diyl]bisimino]bis(5-methylbenzenesulfonic acid)
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10449-13-5
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C28H22N2O10S2
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3,4-Dihydro-4-[(1E,2E,4R,6E)-8-[(2R,4S,6R,8R,9S)-4-hydroxy-9-methyl-8-(1-methylethyl)-1,7-dioxaspiro[5.5]undec-2-yl]-4,6-dimethyl-2,6-octadienylidene]-7-methyl-1H-2-benzopyran-1-one
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87292-16-8
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4,17-Dihydroxyandrost-4-en-3-one
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C19H28O3
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1,5-Dihydroxy-3-methylanthraquinone
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21891-63-4
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7-[3-[[2-(3,4-Dihydroxyphenyl)-2-hydroxyethyl]amino]propyl]-8-(2-methylmorpholino)theophyline
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62402-02-2
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C23H32N6O6
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2α,14-Dihydroxy-12-methoxypicras-12-ene-1,11,16-trione
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35598-69-7
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C21H28O7
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2,3-Dihydro-1H-cyclopenta[a]naphthalene-2-carboxamide oxime
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C14H14N2O
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3α,5α-Dihydroxypregnan-20-one
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1,4-Dihydro-1,2-dimethyl-4-(2-methylpropyl)-6-(trifluoromethyl)-3,5-pyridinedicarboxylic acid dimethyl ester
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C16H22F3NO4
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(+)-Dihydroeburnamenine
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47122-74-7
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C19H24N2
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4,5-Dihydro-5-thioxothiophen-2(3H)-one
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53951-47-6
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C4H4OS2
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2,3-Dihydro-2-phenyl-4,5-diacetoxy-1H-benz[f]isoindol-1-one
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C22H17NO5
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[6,7-Dihydro-8-ethyl-5,7-dioxo-5H-1,3,4-thiadiazolo[3,2-a][1,3,5]triazin-8-ium]-6-ide
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39386-54-4
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C6H6N4O2S
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2,3-Dihydro-2,3-dimethyl-1,4-phthalazinedione
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22527-64-6
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2,3-Dihydro-7,8-dimethoxy-3-[3-[N-[(3-pyridinyl)methyl]-N-methylamino]propyl]-1H-3-benzazepin-4(5H)-one
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C22H29N3O3
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3,4-Dihydro-1,6-dimethyl-3,4-bis(4-chlorophenyl)-1,3,4,6-tetraaza-3a-thia(IV)pentalene-2,5(1H,6H)-dione
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4,5-Dihydro-2-methyl-4-(3-nitrophenyl)-6-[dimethylamino]-5-nitronicotinic acid methyl ester
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C16H18N4O6
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4,5-Dihydro-2-methyl-4-(3-nitrophenyl)-6-[morpholino]-5-nitronicotinic acid methyl ester
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C18H20N4O7
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1-(2,3-Dihydrofuran-2-yl)-5-fluorouracil
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C8H7FN2O3
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3,4-Dihydro-3-(dipropylamino)-2H-1-benzopyran-6,7-diol
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C15H23NO3
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1,4-Dihydro-1-ethyl-4-oxo-6-chloro-7-(thiazol-2-yl)quinoline-3-carboxylic acid
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C15H11ClN2O3S
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2-(3,4-Dihydroxyphenyl)-2,3-dihydro-3-(4-hydroxy-2-oxo-2H-pyran-6-yl)-6-[2-(4-hydroxyphenyl)vinyl]-4H-furo[3,2-c]pyran-4-one
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62350-92-9
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C26H18O9
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1-[3-[(1,2-Dihydro-2-methyl-1-oxopyrrolo[1,2-a]pyrazin)-3-yl]propyl]guanidine
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硝酸帕拉明
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102482-94-0
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C12H17N5O
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1,2-Dihydro-1-methyl-2-(1H-indol-3-yl)-5-acetylpyridine
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C16H16N2O
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1,4-Dihydro-1-(benzyloxycarbonylamino)-8-methoxy-9,10-anthraquinone
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C23H19NO5
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5,6-Dihydrobicolorine
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2,4'-Dihydroxy-3',4-dimethyl[sulfonylbisbenzene]
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C14H14O4S
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1,2-Dihydro-1-oxo-2-isopropyl-4-methylisoquinoline-3-carboxamide
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C14H16N2O2
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1,4-Dihydro-8-chloro-2-(2-chlorophenylamino)-4-oxoquinoline-3-carbonitrile
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C16H9Cl2N3O
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6,11-Dihydro-3-chloro-11-ethyl-6-methyl-5H-pyrido[2,3-b][1,5]benzodiazepin-5-one
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C15H14ClN3O
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4-(1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl)-3,4-dihydrospiro[furan-2(5H),3'-[3H]indole]-2',5(1'H)-dione
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40664-91-3
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C19H12N2O5
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1,2-Dihydro-4-methyl-6-oxo-6H-furo[2,3-c]xanthene-2-carboxylic acid
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C17H12O5
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2,4'-Dihydroxy-3,3',4,5,5'-pentamethyl[sulfonylbisbenzene]
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C17H20O4S
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