| 英文名称 | 中文名称 | CAS | MF |
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2-(3,4-Dihydroxyphenyl)-5,7,8-trimethoxy-3-tetradecyl-4H-1-benzopyran-4-one
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C32H44O7
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1,1-Dihydroxyethane-1,2-disulfonic acid 2-sodium salt
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1,2-Dihydro-3-(dimethylaminoacetyl)-4-methyl-4H-cyclopenta[b]quinoline
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C17H20N2O
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4,5-Dihydro-3-acetyl-2-methyl-4-(4,4-diphenyl-3-butenyl)-5,5-diphenylfuran
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C35H32O2
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3,7-Dihydro-3-methyl-6H-purine-6-thione
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3,9-二氢-3-甲基-6H-嘌呤-6-硫酮
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1006-12-8
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C6H6N4S
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4,5-Dihydro-5-methyl-6-[4-(4-pyridylmethylamino)quinazolin-7-yl]pyridazin-3(2H)-one
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C19H18N6O
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2,3-Dihydro-2-methyl-2-allylfuran-5(4H)-one
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C8H12O2
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6,7-Dihydro-6-(6-methoxy-1,3-benzodioxol-5-yl)-5H-furo[3,2-g][1]benzopyran-5-ol
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63838-66-4
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C19H16O6
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4-[(11β,17-Dihydroxy-3,21-dioxopregn-4-en)-21-yloxy]-4-oxo-N,N-dimethylbutanamide
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4,5-Dihydro-6-[(2,3-dihydro-4H-1,4-benzoxazin)-6-yl]pyridazin-3(2H)-one
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C12H13N3O2
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1,2-Dihydro-4-hydroxy-6-methyl-3-[α-(1-piperidinyl)benzyl]-2-oxopyridine-1-acetic acid ethyl ester
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1-[(9,10-Dihydro-9,10-ethanoanthracen-11-yl)methyl]piperidine
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14692-47-8
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C22H25N
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1,8-Dihydroxy-6-methoxy-9,10-dioxo-9,10-dihydroanthracene-3-carboxylic acid
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17636-18-9
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3,4-Dihydroxybenzeneacetohydrazide
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C8H10N2O3
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Dihydro-1-(4-methylphenyl)-3-diazo-4-(diphenylmethylene)-1H-pyrrole-2,5-dione
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C24H17N3O2
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10,11-Dihydro-3-chloro-10-[2-(dimethylamino)ethyl]-5H-dibenzo[b,e][1,4]diazepin-11-one
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C17H18ClN3O
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5,6-Dihydro-10-methoxy-9-(methylcarbamoyloxy)-13-methylbenzo[g]-1,3-benzodioxolo[5,6-a]quinolizinium
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C22H21N2O5+
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2,3-Dihydro-2-(2-phenylhydrazono)thiazole-4(5H)-one
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C9H9N3OS
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3,7-Dihydro-1,8-dimethyl-3-[(R)-2-methylbutyl]-1H-purine-2,6-dione
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C12H18N4O2
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1,2-Dihydro-12-hydroxy-2-(1-hydroxy-1-methylethyl)-9,9-dimethyl-9H,13H-3,6,10-trioxa-3H-benzo[a]cyclopent[h]anthracen-13-one
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C23H22O6
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1,4-Dihydro-1-ethyl-4-oxo-6-fluoro-7-[2-(4-pyridyl)thiazol-4-yl]quinoline-3-carboxylic acid
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C20H14FN3O3S
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10,11-Dihydro-7-chloro-10-(2-piperidinoethyl)-5H-dibenzo[b,e][1,4]diazepin-11-one
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C20H22ClN3O
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5,6-Dihydro-9-(diphenylcarbamoyloxy)-10-methoxybenzo[g]-1,3-benzodioxolo[5,6-a]quinolizinium
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C32H25N2O5+
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10,11-Dihydro-5-cyclohexyl-5H-dibenzo[a,d]cyclohepten-5-ol
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C21H24O
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1,4-Dihydro-2,6-dimethyl-4-(2-pyridyl)pyridine-3,5-dicarboxylic acid 3-isopropyl 5-[2-(2-pyridyl)ethyl] ester
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C24H27N3O4
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3,4-Dihydro-9,10-dihydroxy-3-hydroxymethyl-3,8-dimethyl-7-methoxy-5-[(1,2,3,4-tetrahydro-2,5,10-trihydroxy-2,6-dimethyl-7-methoxy-4-oxoanthracen)-9-yl]-1H-naphtho[2,3-c]pyran-1-one
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C34H34O11
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1,4-Dihydro-2-methoxy-4-(2-nitrophenyl)-6-methylpyrimidine-5-carboxylic acid ethyl ester
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C15H17N3O5
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5,6-Dihydro-1-(3,4-dimethylbenzyloxy)-3-methyl-2,4(1H,3H)-pyrimidinedione
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C14H18N2O3
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(-)-3,4-Dihydro-5-methoxy-2,12-diphenyl-2H,9H-dipyrano[2,3-a:2',3',4'-kl]xanthene-9-one
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35290-22-3
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C31H22O5
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4-[[4'-[[2,4-Dihydroxy-5-[(4-sulfophenyl)azo]phenyl]azo][1,1'-biphenyl]-4-yl]azo]-4,5-dihydro-5-oxo-1-(4-sulfophenyl)-1H-pyrazole-3-carboxylic acid
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C34H24N8O11S2
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1,4-Dihydro-4-(2-trifluoromethylphenyl)-6-methyl-2-[(2-chlorophenylsulfonyl)methyl]pyridine-3,5-dicarboxylic acid 3-ethyl 5-methyl ester
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C25H23ClF3NO6S
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1,4-Dihydro-1-ethyl-4-oxo-6-chloro-7-(4-methylthiazol-2-yl)quinoline-3-carboxylic acid ethyl ester
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C18H17ClN2O3S
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1,4-Dihydro-2,6-dimethyl-4-(3-pyridyl)pyridine-3,5-dicarboxylic acid 3-isopropyl 5-(4-methylphenethyl) ester
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C26H30N2O4
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3β,17-Dihydroxy-5α-androstan-4-one
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3,4-Dihydro-3-methyl-2-phenyl-2H-1-benzopyran-3,4-diol
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54986-58-2
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C16H16O3
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4-[[2,3-Dihydro-2-(4-hydroxy-3-methoxyphenyl)-3-hydroxymethyl-7-methoxybenzofuran-5-yl]methyl]-4,5-dihydro-3-[(4-hydroxy-3-methoxyphenyl)methyl]furan-2(3H)-one
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牛蒡酚A
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62333-08-8
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C30H32O9
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2,5-Dihydro-3-hydroxy-7-phenyl-6-ethoxy-2-oxo-1H-azepine-4-carboxylic acid ethyl ester
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C17H19NO5
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2,3-Dihydro-5,6-diethylpyrazine
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C8H14N2
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3,4-Dihydropyrazolo[5,1-c][1,2,4]triazine-4,4-diol
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C5H6N4O2
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3,5-Dihydro-5,5,6-trimethoxy-2H-indole
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C11H15NO3
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1,4-Dihydro-4-(2-trifluoromethylphenyl)-6-methyl-2-[(4-pyridinylsulfinyl)methyl]pyridine-3,5-dicarboxylic acid diethyl ester
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C25H25F3N2O5S
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4,5-Dihydro-5α-octyl-2-phenyl-4α-oxazoleoctanoic acid methyl ester
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1,4-Dihydro-1-tert-butyl-5-methyl-4-oxo-6,7-difluoroquinoline-3-carboxylic acid
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C15H15F2NO3
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1,3-Dihydro-3,3-dimethyl-1-(4-fluorophenyl)-2H-pyrrolo[2,3-b]pyridin-2-one
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C15H13FN2O
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2,3-Dihydro-4-fluoro-3-(4-fluorophenyl)-1H-inden-1-one
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C15H10F2O
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2,3-Dihydro-3-methylene-2-phenylbenzofuran-2-carboxylic acid ethyl ester
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2,3-Dihydro-6-acetyl-2-oxo-1H-benzimidazole-1-carboxylic acid (1β,5β)-8-methyl-8-azabicyclo[3.2.1]octan-3α-yl ester
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3,4-Dihydro-2,2-dimethyl-4-[2-hydroxyethylimino]-7-pentyl-2H-1-benzopyran-5-ol
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C18H27NO3
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1,3-Dihydroxy-5,8-dinitroanthraquinone
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C14H6N2O8
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1,4-Dihydro-1,2,6-trimethyl-4-(2-difluoromethoxyphenyl)pyridine-3,5-dicarboxylic acid dimethyl ester
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C19H21F2NO5
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2,3-Dihydro-2-methyl-5-(aminosulfonyl)-N-[1-propyl-2-pyrrolidinylmethyl]benzofuran-7-carboxamide
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C18H27N3O4S
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1,4-Dihydro-3,5-diiodo-4-oxo-1-pyridineoctanoic acid
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16345-00-9
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C13H17I2NO3
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4,9-Dihydro-6,8-dihydroxy-2,2,4,4-tetramethyl-9-(1-methylethyl)-5-(2-methyl-1-oxopropyl)-1H-xanthene-1,3(2H)-dione
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54247-23-3
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C24H30O6
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2,3-Dihydro-8-fluoro-6-(trifluoromethyl)imidazo[1,2-a]pyridine-3-carbonitrile
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C9H5F4N3
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9,10-Dihydro-1,8-dihydroxy-9,ε-dioxoanthracene-10-hexanoic acid
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(-)-2,3-Dihydro-7-hydroxy-3-[(4-hydroxyphenyl)methyl]-5-methoxy-4H-1-benzopyran-4-one
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27245-81-4
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C17H16O5
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1,4-Dihydro-2-mercapto-1-(4-isopropoxybenzyl)-5-methylpyrimidin-4-ol
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C15H20N2O2S
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4-(3,6-Dihydro-4-phenylpyridin-1(2H)-yl)-1-(4-methoxyphenyl)-1-butanone
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3565-47-7
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C22H25NO2
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2,3-Dihydro-3-oxo-2,5-dichloro-4-phenylthiophene-2-carboxylic acid methyl ester
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2,3-Dihydro-2-heptyl-1H-benzimidazole-4-sulfonic acid sodium salt
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C14H21N2NaO3S
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4,4'-Dihydroxy-2,5-dimethyl[sulfonylbisbenzene]
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C14H14O4S
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2-[2-[[(4,5-Dihydro-4-methyl-1,2,3,4-thiatriazol)-5-ylidene]aminomethyl]phenyl]acetonitrile
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C11H11N5S
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8-[2-(2,3-Dihydro-1,4-benzodioxin-2-yl)ethyl]-3-methyl-1-phenyl-1,3,8-triazaspiro[4.5]decan-4-one
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C24H29N3O3
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2,3-Dihydro-3-thioxo-1H-pyrrolo[1,2-c]imidazol-1-one
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37500-25-7
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C6H4N2OS
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6,7-Dihydro-3-methyl-2-[(2,6-dimethylphenyl)carbamoyl]-5H-pyrrolizine-1-carboxylic acid methyl ester
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C19H22N2O3
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3,4-Dihydroxy-2,2'-dimethyl[sulfonylbisbenzene]
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C14H14O4S
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1-[2-[4-[(2,3-Dihydro-5-methoxy-2α-phenyl-1H-inden)-1β-yl]phenoxy]ethyl]pyrrolidine
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[[[1,4-Dihydro-1-[[[4-hydroxycarbonyl-3-hydroxyphenyl]amino]imino]-4-oxonaphthalen]-2-yl]thio]acetic acid ethyl ester
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C21H18N2O6S
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2-[[4-[(2,3-Dihydro-1,4-benzodioxin)-6-yl]thiazol-2-yl]amino]-2-oxoacetic acid ethyl ester
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C15H14N2O5S
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4,5-Dihydro-1H-pyrazole-3-carboxylic acid methyl ester
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C5H8N2O2
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(+)-3β,24-Dihydroxyoleana-12-ene-28,29-dioic acid 29-(3β-hydroxy-28-hydroxy-28-oxooleana-12-ene-29-yl) ester
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96253-65-5
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C60H92O9
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2,3-Dihydro-α-methyl-1,4-benzodioxin-2-methanamine
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2469-18-3
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C10H13NO2
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5,14-Dihydro-5,14-[1,2]benzenopentacene-7,12-dione
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39115-40-7
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C28H16O2
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8-[2,4-Dihydroxy-5-(1-hydroxy-3-methyl-2-butenyl)phenyl]-7,8-dihydro-5-hydroxy-2,2-dimethyl-10-(3-methyl-2-butenyl)-2H,6H-benzo[1,2-b:5,4-b']dipyran-6-one
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57096-06-7
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C30H34O7
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11,12-Dihydro-4b-azonia-11-azaindeno[2,1-a]fluorene-12-one
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C18H11N2O+
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2,3-Dihydro-7-(2-methyl-2-propenyl)-1H-indole
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C12H15N
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4-[[4,5-Dihydro-4-[[4-methoxy-3-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]azo]-3-methyl-5-oxo-1H-pyrazol]-1-yl]benzenesulfonic acid
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C19H20N4O11S3
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1,6-Dihydro-4-isopropylthio-6-oxo-1-phenylpyridazine-3-carboxylic acid methyl ester
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C15H16N2O3S
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3',4-Dihydroxy-2,2',3,5,5',6,6'-heptamethyl[sulfonylbisbenzene]
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C19H24O4S
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2,3-Dihydro-2-nonadecyl-1H-benzimidazole-2-sulfonic acid potassium salt
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C26H46KN2O3S
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3-(1,3-Dihydro-6-methoxyisobenzofuran-5-yl)-3,4-dihydro-7-methoxy-2H-1-benzopyran-3,4-diol
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55429-33-9
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C19H20O6
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6-[3,4-Dihydro-8-methyl-8-(4-methyl-3-pentenyl)-2H,8H-benzo[1,2-b:3,4-b']dipyran-3-yl]-1,3-benzodioxol-5-ol
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66446-91-1
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C26H28O5
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(3β)-14,15-Dihydro-1β-[(S)-2-methyl-1-oxobutoxy]caryoptinol
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72160-84-0
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C29H44O10
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2-[(1,2-Dihydroxyethyl)aminomethyl]-4-methylphenol
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C10H15NO3
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[(2,3-Dihydro-1,3-dioxo-1H-benzo[de]isoquinoline)-2-yloxy]acetic acid methyl ester
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C15H11NO5
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1,4-Dihydro-1-methyl-3-pyridineacetic acid methyl ester
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39998-23-7
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C9H13NO2
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2,3-Dihydro-3-[[4-(3-chlorophenyl)-1-piperazinyl]acetylamino]-2-(4-chlorophenyl)-5,7-dimethyl-1H-inden-4-ol
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C29H31Cl2N3O2
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1,3-Dihydro-5-(4-methoxy-3-nitrophenyl)-2H-1,4-benzodiazepin-2-one
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C16H13N3O4
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2-[[2,3-Dihydro-1,3-dimethyl-1H-imidazo[4,5-b]pyridin]-2-ylidene]acetohydrazide
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C10H13N5O
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3,5-Dihydroxy-7-(5,6,7,8-tetrahydro-8-hydroxy-1,6-dimethylnaphthalen-2-yl)-6-heptenoic acid
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104993-01-3
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5,6-Dihydrodibenz[a,j]anthracene
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16361-01-6
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C22H16
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3,3'-Dihydroxy-2,4,4'-trimethyl[sulfonylbisbenzene]
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C15H16O4S
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2,5-Dihydro-3-tert-butylthiophene 1,1-dioxide
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C8H14O2S
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2-[1-(3,4-Dihydroxy-2-methylphenoxy)ethyl]-2-imidazoline
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C12H16N2O3
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9,10-Dihydro-9,10-epimino-1-azaphenanthrene
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C13H10N2
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(+)-2-[[2,3-Dihydro-2-(3,5-dihydroxyphenyl)-3-(4-hydroxyphenyl)-4,7-dihydroxybenzofuran]-5-yl]-3-methoxy-6-methyl-5,7-dihydroxy-4H-1-benzopyran-4-one
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C31H24O11
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1,2-Dihydro-4,5-dimethoxy-1-phenylsulfonylbenzocyclobutene
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C16H16O4S
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2,2'-Dihydroxy-3,3',5,5'-tetramethyl[sulfonylbisbenzene]
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C16H18O4S
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[[[1,4-Dihydro-1-[[[4-iodophenyl]amino]imino]-3-methyl-4-oxonaphthalen]-2-yl]thio]acetic acid ethyl ester
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C21H19IN2O3S
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2,3-Dihydro-8-(3-methyl-2-butenyl)-7-methoxy-2-phenyl-4H-1-benzopyran-4-one
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C21H22O3
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