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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-Bromo-2-cyano-3-(N'-dicyanomethylene-N-phenyl-hydrazino)-acrylonitrile 70428-84-1 C13H5BrN6
    3-Bromo-2-cyano-3-(N'-dicyanomethylene-N-phenyl-hydrazino)-acrylonitrile
    —— 3-(3,5-dichloro-phenyl)-4,4,4-trifluoro-3-hydroxy-1-(4-methyl-5-trimethylsilanylethynyl-thiophen-2-yl)-butan-1-one 1231755-12-6 C20H19Cl2F3O2SSi
    3-(3,5-dichloro-phenyl)-4,4,4-trifluoro-3-hydroxy-1-(4-methyl-5-trimethylsilanylethynyl-thiophen-2-yl)-butan-1-one
    —— (3S,4R)-4-<(R)-3-(tert-butoxycarbonyl)-2,2-dimethyloxazolidin-4-yl>-3-methoxy-1-(4-methoxyphenyl)azetidin-2-one 135508-51-9 C21H30N2O6
    (3S,4R)-4-<(R)-3-(tert-butoxycarbonyl)-2,2-dimethyloxazolidin-4-yl>-3-methoxy-1-(4-methoxyphenyl)azetidin-2-one
    —— 3,9-diisopropyl-2,4,8,10-tetrathiaspiro[5.5]undecane 1046827-41-1 C13H24S4
    3,9-diisopropyl-2,4,8,10-tetrathiaspiro[5.5]undecane
    —— 3-[(5-methyl-3-(N-(5-ethoxycarbonylpentyl)-N-(2-trifluoromethylphenylsulfonyl))amino)phenoxy]propionaldehyde 197959-70-9 C25H30F3NO6S
    3-[(5-methyl-3-(N-(5-ethoxycarbonylpentyl)-N-(2-trifluoromethylphenylsulfonyl))amino)phenoxy]propionaldehyde
    —— 3-{4-[(3-fluorobenzyl)oxy]phenoxy}piperidine 847156-14-3 C18H20FNO2
    3-{4-[(3-fluorobenzyl)oxy]phenoxy}piperidine
    —— 3-(3,5-dichlorophenyl)-4,4,4-trifluoro-3-hydroxy-1-(4-(methylthio)phenyl)butan-1-one 1095275-19-6 C17H13Cl2F3O2S
    3-(3,5-dichlorophenyl)-4,4,4-trifluoro-3-hydroxy-1-(4-(methylthio)phenyl)butan-1-one
    —— 3,5-diacetoxy-4'-chloroacetoxystilbene 861446-19-7 C20H17ClO6
    3,5-diacetoxy-4'-chloroacetoxystilbene
    —— 3,5-difluoro-6-{4-[5-(trifluoromethyl)-7-(3,4,5-trifluorophenyl)-1H-benzimidazol-2-yl]piperazin-1-yl}pyridin-2-amine 683241-57-8 C23H16F8N6
    3,5-difluoro-6-{4-[5-(trifluoromethyl)-7-(3,4,5-trifluorophenyl)-1H-benzimidazol-2-yl]piperazin-1-yl}pyridin-2-amine
    —— 3,6-bis[4-(trifluoromethoxy)phenyl][1,2,4]triazolo[4,3-b]pyridazine 1262619-15-7 C19H10F6N4O2
    3,6-bis[4-(trifluoromethoxy)phenyl][1,2,4]triazolo[4,3-b]pyridazine
    —— 3-{[5-Cyclohexyloxymethyl-2-(2,6-dichloro-phenyl)-2H-[1,2,3]triazole-4-carbonyl]-amino}-benzoic acid 373359-03-6 C23H22Cl2N4O4
    3-{[5-Cyclohexyloxymethyl-2-(2,6-dichloro-phenyl)-2H-[1,2,3]triazole-4-carbonyl]-amino}-benzoic acid
    —— 3-fluoro-N-[8-methyl-3-(1-pyrrolidinylmethyl)-7-quinolinyl][1,1'-biphenyl]-4-carboxamide 521071-96-5 C28H26FN3O
    3-fluoro-N-[8-methyl-3-(1-pyrrolidinylmethyl)-7-quinolinyl][1,1'-biphenyl]-4-carboxamide
    —— 3-[5-(3-Aminomethyl-benzyl)-5H-[1,3]dioxolo[4,5-f]indol-7-yl]-6,7,8,9-tetrahydro-1H-benzo[g]quinoxalin-2-one acetic acid salt 243840-56-4 C2H4O2*C29H26N4O3
    3-[5-(3-Aminomethyl-benzyl)-5H-[1,3]dioxolo[4,5-f]indol-7-yl]-6,7,8,9-tetrahydro-1H-benzo[g]quinoxalin-2-one acetic acid salt
    —— 3-fluoro-4'-methoxy-N-[8-methyl-3-(1-piperidinylmethyl)-7-quinolinyl][1,1'-biphenyl]-4-carboxamide 521072-18-4 C30H30FN3O2
    3-fluoro-4'-methoxy-N-[8-methyl-3-(1-piperidinylmethyl)-7-quinolinyl][1,1'-biphenyl]-4-carboxamide
    —— 3,4-dihydroxy-tri-<i>N</i>-methyl-anilinium; hydrogencarbonate 117862-06-3 CHO3*C9H14NO2
    3,4-dihydroxy-tri-<i>N</i>-methyl-anilinium; hydrogencarbonate
    —— 3a,6a-Diethyl-2,5-dihydroxy-3,6-dioxo-3,3a,3b,6,6a,6b-hexahydro-cyclobutadicyclopentene-1,4-dicarboxylic acid diethyl ester 91020-92-7 C20H24O8
    3a,6a-Diethyl-2,5-dihydroxy-3,6-dioxo-3,3a,3b,6,6a,6b-hexahydro-cyclobutadicyclopentene-1,4-dicarboxylic acid diethyl ester
    —— 3-phenyl-1-(4-chlorophenyl)-4-(4-hydroxybenzylidene)pyrazol-5(4H)-one 1257976-02-5 C22H15ClN2O2
    3-phenyl-1-(4-chlorophenyl)-4-(4-hydroxybenzylidene)pyrazol-5(4H)-one
    —— 3-ethoxy-hepta-2,6-dienenitrile 98959-52-5 C9H13NO
    3-ethoxy-hepta-2,6-dienenitrile
    —— 3-methyl-1-[2]pyridyl-2-thioxo-imidazolidin-4-one 99358-52-8 C9H9N3OS
    3-methyl-1-[2]pyridyl-2-thioxo-imidazolidin-4-one
    —— 3-(nitrooxy)butyl 1-chloroethyl carbonate 1186124-24-2 C7H12ClNO6
    3-(nitrooxy)butyl 1-chloroethyl carbonate
    —— 3-(3-chloro-benzoylamino)-N-[2-(2,4-dichloro-phenyl)-ethyl]-4-[4-(2-dimethylamino-ethyl)-piperidin-1-yl]-benzamide 1181766-85-7 C31H35Cl3N4O2
    3-(3-chloro-benzoylamino)-N-[2-(2,4-dichloro-phenyl)-ethyl]-4-[4-(2-dimethylamino-ethyl)-piperidin-1-yl]-benzamide
    —— 3-(2,6-Dichloro-phenyl)-5-propionyl-isoxazole-4-carboxylic acid methyl ester 129144-36-1 C14H11Cl2NO4
    3-(2,6-Dichloro-phenyl)-5-propionyl-isoxazole-4-carboxylic acid methyl ester
    —— 3-Thianonan-1-borsaeure-dibutylester 99809-57-1 C16H35BO2S
    3-Thianonan-1-borsaeure-dibutylester
    —— 3,3'-bis-(4-oxiranylmethoxy-phenyl)-2,2'-<i>p</i>-phenylen-bis-acrylonitrile 14444-07-6 C30H24N2O4
    3,3'-bis-(4-oxiranylmethoxy-phenyl)-2,2'-<i>p</i>-phenylen-bis-acrylonitrile
    —— 3<i>endo</i>-hydroxy-8<i>syn</i>-methyl-8<i>anti</i>-(2-oxo-2-pyrrolidino-ethyl)-nortropanium; bromide 109477-49-8 Br*C14H25N2O2
    3<i>endo</i>-hydroxy-8<i>syn</i>-methyl-8<i>anti</i>-(2-oxo-2-pyrrolidino-ethyl)-nortropanium; bromide
    —— 3-methylbutyl (2E)-[(3aS,7aS)-hexahydro-3a-(2-propenyl)-4-oxo-2(3H)-benzofuranylidene]acetate 1030603-04-3 C18H26O4
    3-methylbutyl (2E)-[(3aS,7aS)-hexahydro-3a-(2-propenyl)-4-oxo-2(3H)-benzofuranylidene]acetate
    —— (-)-(3aS,5aR,9aR,9bS)-3a,4,5,5a,7,8,9,9a-octahydro-1-isopropyl-3a,5a-dimethyl-3H-cyclopenta[a]naphthalen-6(9bH)-one 925688-70-6 C18H28O
    (-)-(3aS,5aR,9aR,9bS)-3a,4,5,5a,7,8,9,9a-octahydro-1-isopropyl-3a,5a-dimethyl-3H-cyclopenta[a]naphthalen-6(9bH)-one
    —— 3-Mesityl-4-<4-(methylphenylamino)-1,3-butadiinyl>-5-piperidinoisoxazol 135703-12-7 C28H29N3O
    3-Mesityl-4-<4-(methylphenylamino)-1,3-butadiinyl>-5-piperidinoisoxazol
    —— (3-tert-Butoxy-but-1-ynyl)-trimethyl-silane 33664-41-4 C11H22OSi
    (3-tert-Butoxy-but-1-ynyl)-trimethyl-silane
    —— 3-(2,4,7-trimethylnaphthalen-1-yl)propanal 124244-08-2 C16H18O
    3-(2,4,7-trimethylnaphthalen-1-yl)propanal
    —— 3-t-butyloxy-1-octynemagnesium bromide 61307-42-4 C12H21BrMgO
    3-t-butyloxy-1-octynemagnesium bromide
    —— (3aS,4S,7R,7aR)-2,4-Diethyl-7,7a-dimethyl-3,3a,5,6-tetraphenyl-3a,4,7,7a-tetrahydro-4,7-methano-indene-1,8-dione 65486-26-2 C40H36O2
    (3aS,4S,7R,7aR)-2,4-Diethyl-7,7a-dimethyl-3,3a,5,6-tetraphenyl-3a,4,7,7a-tetrahydro-4,7-methano-indene-1,8-dione
    —— 3-(4-Nitro-benzoyl)-5-[1-phenyl-meth-(Z)-ylidene]-2-thioxo-imidazolidin-4-one 7245-69-4 C17H11N3O4S
    3-(4-Nitro-benzoyl)-5-[1-phenyl-meth-(Z)-ylidene]-2-thioxo-imidazolidin-4-one
    —— 3β-Cyclopropylamino-5α-androstan-17-on 13260-40-7 C22H35NO
    3β-Cyclopropylamino-5α-androstan-17-on
    —— 3-Hydroxy-3-(hydroxy-diphenyl-methyl)-chinuclidin 5520-01-4 C20H23NO2
    3-Hydroxy-3-(hydroxy-diphenyl-methyl)-chinuclidin
    —— 3-hydroxy-4-[3-(4-oxo-3,4-dihydro-quinazolin-2-yl)-phenylazo]-naphthalene-2-carboxylic acid anilide 16362-22-4 C31H21N5O3
    3-hydroxy-4-[3-(4-oxo-3,4-dihydro-quinazolin-2-yl)-phenylazo]-naphthalene-2-carboxylic acid anilide
    —— 3,7-dimethyl-1-(2-nitro-phenyl)-5-(4-nitro-phenyl)-3,7-diaza-bicyclo[3.3.1]nonan-9-one 15330-86-6 C21H22N4O5
    3,7-dimethyl-1-(2-nitro-phenyl)-5-(4-nitro-phenyl)-3,7-diaza-bicyclo[3.3.1]nonan-9-one
    —— (3-chloro-3-methyl-butyl)-(7(9)<i>H</i>-purin-6-yl)-amine 23377-04-0 C10H14ClN5
    (3-chloro-3-methyl-butyl)-(7(9)<i>H</i>-purin-6-yl)-amine
    —— 3-[(Z)-1-Ethyl-2-(4-methoxy-phenyl)-but-1-enyl]-pyridine 3610-80-8 C18H21NO
    3-[(Z)-1-Ethyl-2-(4-methoxy-phenyl)-but-1-enyl]-pyridine
    —— 3-(9,10-dimethoxy-1,3,4,6,7,11b-hexahydro-2<i>H</i>-pyrido[2,1-<i>a</i>]isoquinolin-1-yl)-propionic acid ethyl ester 31804-80-5 C20H29NO4
    3-(9,10-dimethoxy-1,3,4,6,7,11b-hexahydro-2<i>H</i>-pyrido[2,1-<i>a</i>]isoquinolin-1-yl)-propionic acid ethyl ester
    —— 3-Bicyclo[2.2.1]hept-2-yl-6-chloro-1,1-dioxo-1,2,3,4-tetrahydro-1λ<sup>6</sup>-benzo[1,2,4]thiadiazine-7-sulfonic acid methylamide 4233-38-9 C15H20ClN3O4S2
    3-Bicyclo[2.2.1]hept-2-yl-6-chloro-1,1-dioxo-1,2,3,4-tetrahydro-1λ<sup>6</sup>-benzo[1,2,4]thiadiazine-7-sulfonic acid methylamide
    —— (3-Chloro-phenyl)-(2,5-dichloro-benzoyl)-carbamic acid isopropyl ester 6167-06-2 C17H14Cl3NO3
    (3-Chloro-phenyl)-(2,5-dichloro-benzoyl)-carbamic acid isopropyl ester
    —— (3E)-3-[(3,4-dimethoxyphenyl)methylidene]-2-[(4-methoxyphenyl)methyl]isoindol-1-one 1403501-57-4 C25H23NO4
    (3E)-3-[(3,4-dimethoxyphenyl)methylidene]-2-[(4-methoxyphenyl)methyl]isoindol-1-one
    —— 3-Cyano-4-<p-methoxyphenyl>-6-methyl-2-(2-chinolyl)-5-pyridincarboxylsaeureaethylester 18065-55-9 C26H21N3O3
    3-Cyano-4-<p-methoxyphenyl>-6-methyl-2-(2-chinolyl)-5-pyridincarboxylsaeureaethylester
    —— 3,4-Bis-(4-methoxy-3,5-dimethyl-phenyl)-hex-2-en 4503-75-7 C24H32O2
    3,4-Bis-(4-methoxy-3,5-dimethyl-phenyl)-hex-2-en
    —— 3-Brom-4-methyl-1-<4-nitro-phenyl>-pyrazolin-2 5920-73-0 C10H10BrN3O2
    3-Brom-4-methyl-1-<4-nitro-phenyl>-pyrazolin-2
    —— 3-Oxa-tricyclo[4.4.4.0<sup>1,6</sup>]tetradecan-4-one 3720-82-9 C13H20O2
    3-Oxa-tricyclo[4.4.4.0<sup>1,6</sup>]tetradecan-4-one
    —— 3,17-diacetoxy-2,6,16-tris-(4-methyl-piperazin-1-yl)-androstan-5-ol 62799-87-5 C38H66N6O5
    3,17-diacetoxy-2,6,16-tris-(4-methyl-piperazin-1-yl)-androstan-5-ol
    —— 3-benzyl-1-(4-chloro-phenyl)-6-phenyl-1<i>H</i>-pyrimidine-2,4-dione 42543-07-7 C23H17ClN2O2
    3-benzyl-1-(4-chloro-phenyl)-6-phenyl-1<i>H</i>-pyrimidine-2,4-dione
    —— 3-methyl-6-morpholin-4-yl-5-(3-trifluoromethyl-phenyl)-5<i>H</i>-isothiazolo[5,4-<i>d</i>]pyrimidin-4-one 28562-06-3 C17H15F3N4O2S
    3-methyl-6-morpholin-4-yl-5-(3-trifluoromethyl-phenyl)-5<i>H</i>-isothiazolo[5,4-<i>d</i>]pyrimidin-4-one