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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-(2,6-dichlorophenyl)-5-methylsulfoxidemethylisoxazole 96603-35-9 C11H9Cl2NO2S
    3-(2,6-dichlorophenyl)-5-methylsulfoxidemethylisoxazole
    —— [3-fluoro-4-(3-fluoro-4-phenylethynylphenylethynyl)phenylethynyl]-trimethylsilane 518342-81-9 C27H20F2Si
    [3-fluoro-4-(3-fluoro-4-phenylethynylphenylethynyl)phenylethynyl]-trimethylsilane
    —— 3β,17β-Diacetoxy-6α-brom-6β-brommethyl-5α-androstan-7-on 96366-80-2 C24H34Br2O5
    3β,17β-Diacetoxy-6α-brom-6β-brommethyl-5α-androstan-7-on
    —— (3R,4R,7R)-7-methoxy-1,6-dioxaspiro[2.4]heptan-4-ol 74510-67-1 C6H10O4
    (3R,4R,7R)-7-methoxy-1,6-dioxaspiro[2.4]heptan-4-ol
    —— (3S,6R,7S,8S)-3,7-Bis-(tert-butyl-dimethyl-silanyloxy)-4,4,6,8-tetramethyl-9-((2E,7E)-(5S,6R)-6-methyl-8-phenyl-5-triethylsilanyloxy-octa-2,7-dienoyloxy)-5-oxo-nonanoic acid 2-trimethylsilanyl-ethyl ester 912651-28-6 C51H94O8Si4
    (3S,6R,7S,8S)-3,7-Bis-(tert-butyl-dimethyl-silanyloxy)-4,4,6,8-tetramethyl-9-((2E,7E)-(5S,6R)-6-methyl-8-phenyl-5-triethylsilanyloxy-octa-2,7-dienoyloxy)-5-oxo-nonanoic acid 2-trimethylsilanyl-ethyl ester
    —— 3,3-dimethyl-2,5-dioxo-hexanoic acid 861623-61-2 C8H12O4
    3,3-dimethyl-2,5-dioxo-hexanoic acid
    —— 3-(4-Amino-3-nitroanilino)propionamid 35936-57-3 C9H12N4O3
    3-(4-Amino-3-nitroanilino)propionamid
    —— (3R,5S)-3-(4-fluoro-benzenesulfonylamino)-5-{[9-(4-methoxy-butyl)-9H-xanthen-9-ylmethyl]-carbamoyl}-piperidine-1-carboxylic acid 9H-fluoren-9-ylmethyl ester 914258-43-8 C46H46FN3O7S
    (3R,5S)-3-(4-fluoro-benzenesulfonylamino)-5-{[9-(4-methoxy-butyl)-9H-xanthen-9-ylmethyl]-carbamoyl}-piperidine-1-carboxylic acid 9H-fluoren-9-ylmethyl ester
    —— 3-(1-vinyl-3-imidazolio)propanesulfonate 46348-09-8 C8H12N2O3S
    3-(1-vinyl-3-imidazolio)propanesulfonate
    —— 3-(7-methyl-3,3,4,4-tetramethyl-2-oxide-3,4-dihydroisoquinolin-1-yl)quinoline 861648-54-6 C23H24N2O
    3-(7-methyl-3,3,4,4-tetramethyl-2-oxide-3,4-dihydroisoquinolin-1-yl)quinoline
    —— 3-(4-fluorobenzyl)-5-(3-trifluoromethylphenyl)-1H-pyrazolo[4,3-c][1,8]naphthyridin-4(5H)-one 929612-15-7 C23H14F4N4O
    3-(4-fluorobenzyl)-5-(3-trifluoromethylphenyl)-1H-pyrazolo[4,3-c][1,8]naphthyridin-4(5H)-one
    —— {3-[(2-bromocyclohex-2-en-1-yl)-oxy]prop-1-ynyl}(trimethyl)silane 387868-49-7 C12H19BrOSi
    {3-[(2-bromocyclohex-2-en-1-yl)-oxy]prop-1-ynyl}(trimethyl)silane
    —— 3-bromomethyl-2,3-dihydro-5-cyclopropyl-8-cyanothiazolo<3,2-a>pyridinium bromide 112629-81-9 Br*C12H12BrN2S
    3-bromomethyl-2,3-dihydro-5-cyclopropyl-8-cyanothiazolo<3,2-a>pyridinium bromide
    —— 3-[[(3-Hydroxy-3-naphthalen-2-ylpropyl)-propan-2-ylamino]methyl]benzonitrile 1146191-13-0 C24H26N2O
    3-[[(3-Hydroxy-3-naphthalen-2-ylpropyl)-propan-2-ylamino]methyl]benzonitrile
    —— 3,4-Dibromo-1-(2-nitro-phenyl)-pyrrolidine-2,5-dione 58879-91-7 C10H6Br2N2O4
    3,4-Dibromo-1-(2-nitro-phenyl)-pyrrolidine-2,5-dione
    —— (3S,4E)-3-methyl-N-pyridazin-3-yl-4-(3-{[5-(trifluoromethyl)pyridin-2-yl]oxy}benzylidene)piperidine-1-carboxamide 1191286-42-6 C24H22F3N5O2
    (3S,4E)-3-methyl-N-pyridazin-3-yl-4-(3-{[5-(trifluoromethyl)pyridin-2-yl]oxy}benzylidene)piperidine-1-carboxamide
    —— (3a'S,7a'R)-3a'-methyloctahydrospiro[1,3-dioxolane-2,5'-inden]-2'(3'H)-one 743428-33-3 C12H18O3
    (3a'S,7a'R)-3a'-methyloctahydrospiro[1,3-dioxolane-2,5'-inden]-2'(3'H)-one
    —— 3-Methyl-2-(2-trimethylsilanyloxy-propylamino)-pent-4-enoic acid methyl ester 150866-55-0 C13H27NO3Si
    3-Methyl-2-(2-trimethylsilanyloxy-propylamino)-pent-4-enoic acid methyl ester
    —— 3α,7α-diacetoxy-5β-cholest-25-en-24-one 168131-45-1 C31H48O5
    3α,7α-diacetoxy-5β-cholest-25-en-24-one
    —— 3-({1-[2-(1,3-Dioxo-1,3-dihydro-2H-benzo[e]isoindol-2-yl)ethyl]-3-pyrrolidinyl}methyl)-1H-indole-5-carbonitrile Hydrochloride 334698-09-8 C28H24N4O2*ClH
    3-({1-[2-(1,3-Dioxo-1,3-dihydro-2H-benzo[e]isoindol-2-yl)ethyl]-3-pyrrolidinyl}methyl)-1H-indole-5-carbonitrile Hydrochloride
    —— 3-Methoxy-N-methyl-4-(N-(2-methyl-1H-benzimidazol-4-yl)carbamoyl]-N-[2-(4-methyl-1-piperazinyl)phenyl]-benzamide 208769-75-9 C29H32N6O3
    3-Methoxy-N-methyl-4-(N-(2-methyl-1H-benzimidazol-4-yl)carbamoyl]-N-[2-(4-methyl-1-piperazinyl)phenyl]-benzamide
    —— 3-methyl-1-(prop-1-en-2-yl)-1H-isochromen-4-yl acetate 1416723-42-6 C15H16O3
    3-methyl-1-(prop-1-en-2-yl)-1H-isochromen-4-yl acetate
    —— 3-(benzylthio(pyridin-3-yl)methyl)pentane-2,4-dione 1350306-99-8 C18H19NO2S
    3-(benzylthio(pyridin-3-yl)methyl)pentane-2,4-dione
    —— 3-hydroxy-5-methoxy-2-oxo-indoline-3-carboxylic acid ethyl ester 412296-78-7 C12H13NO5
    3-hydroxy-5-methoxy-2-oxo-indoline-3-carboxylic acid ethyl ester
    —— 3,3'-(4-benzylidene-4H-pyran-2,6-diyl)dibenzoic acid 1618084-14-2 C26H18O5
    3,3'-(4-benzylidene-4H-pyran-2,6-diyl)dibenzoic acid
    —— 3,3'-bis((2-(2-((tetrahydro-2H-pyran-2-yl)oxy)ethoxy)ethoxy)methyl)-2,2'-bipyridine 1259376-57-2 C30H44N2O8
    3,3'-bis((2-(2-((tetrahydro-2H-pyran-2-yl)oxy)ethoxy)ethoxy)methyl)-2,2'-bipyridine
    —— 3-[1-({[(1-(tetrahydrofuran-3-yl)prop-2-ynyl)oxy]dithio}oxy)prop-2-ynyl]tetrahydrofuran 1319722-41-2 C14H18O4S2
    3-[1-({[(1-(tetrahydrofuran-3-yl)prop-2-ynyl)oxy]dithio}oxy)prop-2-ynyl]tetrahydrofuran
    —— 3-ethoxy-4-(2-fluorobenzyloxy)-5-bromobenzaldehyde 384857-24-3 C16H14BrFO3
    3-ethoxy-4-(2-fluorobenzyloxy)-5-bromobenzaldehyde
    —— 3-methyl-13-oxo-tricosanoic acid 850645-64-6 C24H46O3
    3-methyl-13-oxo-tricosanoic acid
    —— 3'-N-demethyl-9,12-epoxy-12-formyl-10,11-nor-3'-N-(phenylsulfonyl)erythromycin A 142635-10-7 C40H63NO15S
    3'-N-demethyl-9,12-epoxy-12-formyl-10,11-nor-3'-N-(phenylsulfonyl)erythromycin A
    —— 3a-(3,4-Dimethyl-phenyl)-2,3,3a,4-tetrahydro-1H-pyrrolo[1,2-a]quinazolin-5-one 23446-87-9 C19H20N2O
    3a-(3,4-Dimethyl-phenyl)-2,3,3a,4-tetrahydro-1H-pyrrolo[1,2-a]quinazolin-5-one
    —— 3-Chlor-4-nitroso-N-phthaliminomethyl-carbanilid 95223-20-4 C22H15ClN4O4
    3-Chlor-4-nitroso-N-phthaliminomethyl-carbanilid
    —— 3-methyl-1-(2-methyl-allyl)-2-thioxo-2,3-dihydro-1<i>H</i>-pyrimido[4,5-<i>d</i>]pyrimidin-4-one 3471-82-7 C11H12N4OS
    3-methyl-1-(2-methyl-allyl)-2-thioxo-2,3-dihydro-1<i>H</i>-pyrimido[4,5-<i>d</i>]pyrimidin-4-one
    —— 3-chloro-N-[3-[3-(dimethylamino)phenyl]-6-methyl-2-(1H-pyrazol-4-yl)thieno[2,3-b]pyridin-4-yl]benzenesulfonamide 1312593-82-0 C25H22ClN5O2S2
    3-chloro-N-[3-[3-(dimethylamino)phenyl]-6-methyl-2-(1H-pyrazol-4-yl)thieno[2,3-b]pyridin-4-yl]benzenesulfonamide
    —— 3,5-bis-methylamino-pyrazine-2,6-dicarboxylic acid 4-(3-diethylamino-propylcarbamoyl)-anilide methylamide 3991-90-0 C23H34N8O3
    3,5-bis-methylamino-pyrazine-2,6-dicarboxylic acid 4-(3-diethylamino-propylcarbamoyl)-anilide methylamide
    —— [3-(5,6,7,8,9,10-Hexahydro-cycloocta[c]pyridazin-3-yloxy)-propyl]-dimethyl-amine 3863-67-0 C15H25N3O
    [3-(5,6,7,8,9,10-Hexahydro-cycloocta[c]pyridazin-3-yloxy)-propyl]-dimethyl-amine
    —— 3,8,8-trimethylbicyclo<5.1.0>octa-3,5-dien-2-one 75022-95-6 C11H14O
    3,8,8-trimethylbicyclo<5.1.0>octa-3,5-dien-2-one
    —— 3,4-di-O-benzoyl-6-azido-1,2-O-ethylidene-β-D-mannopyranoside 1333231-10-9 C22H21N3O7
    3,4-di-O-benzoyl-6-azido-1,2-O-ethylidene-β-D-mannopyranoside
    —— 3-(3-acetamidophenoxy)-5-[(2-fluoro-4-iodophenyl)amino]isonicotinamide 1373870-81-5 C20H16FIN4O3
    3-(3-acetamidophenoxy)-5-[(2-fluoro-4-iodophenyl)amino]isonicotinamide
    —— (3-fluoro-4-iodophenylethynyl)trimethylsilane 518342-64-8 C11H12FISi
    (3-fluoro-4-iodophenylethynyl)trimethylsilane
    —— 3-fluoro-4-((1-methyl-2-nitro-1H-imidazol-5-yl)methoxy)benzyl (5aS,6S,8R,9aS)-8-(((1S,3S)-3-acetyl-3,5,12-trihydroxy-10-methoxy-6,11-dioxo-1,2,3,4,6,11-hexahydrotetracen-1-yl)oxy)-6-methyltetrahydro-2H-pyrano[4,3-f][1,3,5]dioxazepine-1(6H)-carboxylate 864923-97-7 C42H41FN4O16
    3-fluoro-4-((1-methyl-2-nitro-1H-imidazol-5-yl)methoxy)benzyl (5aS,6S,8R,9aS)-8-(((1S,3S)-3-acetyl-3,5,12-trihydroxy-10-methoxy-6,11-dioxo-1,2,3,4,6,11-hexahydrotetracen-1-yl)oxy)-6-methyltetrahydro-2H-pyrano[4,3-f][1,3,5]dioxazepine-1(6H)-carboxylate
    —— (3R,4S)-1-Benzyl-4-methyl-3-(2-methyl-[1,3]dioxolane-2-carbonyl)-azetidin-2-one 140648-83-5 C16H19NO4
    (3R,4S)-1-Benzyl-4-methyl-3-(2-methyl-[1,3]dioxolane-2-carbonyl)-azetidin-2-one
    —— 3-(4-nitro-benzoyl)-2-trichloromethyl-oxazolidine-4,5-dione 63499-53-6 C11H5Cl3N2O6
    3-(4-nitro-benzoyl)-2-trichloromethyl-oxazolidine-4,5-dione
    —— 3-fluoro-4-[5-(2-methoxyphenoxy)pentoxy]benzenecarboximidamide monomethanesulfonate 147982-91-0 CH4O3S*C19H23FN2O3
    3-fluoro-4-[5-(2-methoxyphenoxy)pentoxy]benzenecarboximidamide monomethanesulfonate
    —— 3-(1-Hydroxy-2-methylpropyl)-4-methoxy-9-methyl-7H-dibenz[c,f][1,5]oxathiocin-5-one-12,12-dioxide 143096-61-1 C20H22O6S
    3-(1-Hydroxy-2-methylpropyl)-4-methoxy-9-methyl-7H-dibenz[c,f][1,5]oxathiocin-5-one-12,12-dioxide
    —— 3-[2-(3,5,6-trimethylpyrazin)yl]-1-azabicyclo[2.2.1]heptane 125060-00-6 C13H19N3
    3-[2-(3,5,6-trimethylpyrazin)yl]-1-azabicyclo[2.2.1]heptane
    —— (3S,4S,5R,6R)-1-N-benzyloxycarbonyl-3-dodecanoylaminomethyl-4,5-O-isopropylidene-6-methyl-hexahydropyridazine-4,5-diol 1239671-01-2 C29H47N3O5
    (3S,4S,5R,6R)-1-N-benzyloxycarbonyl-3-dodecanoylaminomethyl-4,5-O-isopropylidene-6-methyl-hexahydropyridazine-4,5-diol
    —— 3,3-dimethyl-5-(nitromethylsulphonyl)indoline 131880-42-7 C11H14N2O4S
    3,3-dimethyl-5-(nitromethylsulphonyl)indoline
    —— 3-(2-methyl-1,3-benzodioxol-2-yl)propanenitrile 1266672-55-2 C11H11NO2
    3-(2-methyl-1,3-benzodioxol-2-yl)propanenitrile
    —— 3-(4-Methoxy-phenyl)-7-nitro-2-thioxo-2,3-dihydro-1H-quinazolin-4-one 81066-89-9 C15H11N3O4S
    3-(4-Methoxy-phenyl)-7-nitro-2-thioxo-2,3-dihydro-1H-quinazolin-4-one