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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— [4-(2,4-dimethyl-phenyl)-4<i>H</i>-[1,2,4]triazol-3-ylsulfanyl]-acetic acid (4-hydroxy-benzylidene)-hydrazide 67128-50-1 C19H19N5O2S
    [4-(2,4-dimethyl-phenyl)-4<i>H</i>-[1,2,4]triazol-3-ylsulfanyl]-acetic acid (4-hydroxy-benzylidene)-hydrazide
    —— 4-Hydroxy-6-methoxy-3-methyl-quinoline-2-carboxylic acid [1-(3-amino-phenyl)-eth-(Z)-ylidene]-hydrazide 62775-98-8 C20H20N4O3
    4-Hydroxy-6-methoxy-3-methyl-quinoline-2-carboxylic acid [1-(3-amino-phenyl)-eth-(Z)-ylidene]-hydrazide
    —— 4-Hydroxy-6-methoxy-3-methyl-quinoline-2-carboxylic acid [1-(2-hydroxy-phenyl)-meth-(Z)-ylidene]-hydrazide 62775-82-0 C19H17N3O4
    4-Hydroxy-6-methoxy-3-methyl-quinoline-2-carboxylic acid [1-(2-hydroxy-phenyl)-meth-(Z)-ylidene]-hydrazide
    —— 4-((E)-1-acrylamido-5-(3,4-dimethoxyphenyl)-2-((E)-3-(3,4-dimethoxyphenyl)acryloyl)-3-oxopent-4-en-1-yl)benzoic acid 1428746-02-4 C34H33NO9
    4-((E)-1-acrylamido-5-(3,4-dimethoxyphenyl)-2-((E)-3-(3,4-dimethoxyphenyl)acryloyl)-3-oxopent-4-en-1-yl)benzoic acid
    —— 4-Fluoro-2-(2-oxopropyl)benzonitrile 1419181-94-4 C10H8FNO
    4-Fluoro-2-(2-oxopropyl)benzonitrile
    —— 4-(1,3-dioxoisoindolin-2-yl)-2-((ethoxycarbonothioyl)thio)butyl acetate 1042039-18-8 C17H19NO5S2
    4-(1,3-dioxoisoindolin-2-yl)-2-((ethoxycarbonothioyl)thio)butyl acetate
    —— [4-(tetrazol-5-yl)-2-trifluoromethyl-benzensulfonylamino]methaneboronic acid 1420984-05-9 C9H9BF3N5O4S
    [4-(tetrazol-5-yl)-2-trifluoromethyl-benzensulfonylamino]methaneboronic acid
    —— 4-morpholin-4-yl-6,7-dihydro-thieno[3,2-<i>d</i>]pyrimidin-2-ylamine 4856-67-1 C10H14N4OS
    4-morpholin-4-yl-6,7-dihydro-thieno[3,2-<i>d</i>]pyrimidin-2-ylamine
    —— 4-Chloro-3-(2-methoxy-benzylamino)-5-sulfamoyl-benzoic acid 22893-03-4 C15H15ClN2O5S
    4-Chloro-3-(2-methoxy-benzylamino)-5-sulfamoyl-benzoic acid
    —— (4R,5R)-2-[(2S)-but-3-en-2-yl]-4,5-bis[methoxy(diphenyl)methyl]-1,3,2-dioxaborolane 1632149-75-7 C34H35BO4
    (4R,5R)-2-[(2S)-but-3-en-2-yl]-4,5-bis[methoxy(diphenyl)methyl]-1,3,2-dioxaborolane
    —— 4-chloro-3-(dodec-1-ynyl)cinnoline 1204213-36-4 C20H25ClN2
    4-chloro-3-(dodec-1-ynyl)cinnoline
    —— 4-N-Desmethyl-5-O-(methylsulfonyl)-1,2',4,6'-tetrakis-N-(p-tolylsulfonyl)fortimicin KG2 97119-40-9 C42H52N4O14S5
    4-N-Desmethyl-5-O-(methylsulfonyl)-1,2',4,6'-tetrakis-N-(p-tolylsulfonyl)fortimicin KG2
    —— 4''-methyl-dispiro[thioxanthene-9,2'-thiirane-3',9''-xanthene] 117867-73-9 C27H18OS2
    4''-methyl-dispiro[thioxanthene-9,2'-thiirane-3',9''-xanthene]
    —— (4-thiaicosyl) 3'-O-methyl-2',4',6'-tri-O-acetyl-β-D-glucopyranoside 459826-47-2 C32H58O9S
    (4-thiaicosyl) 3'-O-methyl-2',4',6'-tri-O-acetyl-β-D-glucopyranoside
    —— (4R,5S)-4-phenyl-5-pyridin-4-yl-2,3,4,5-tetrahydro-1H-1-benzazepine 1304788-97-3 C21H20N2
    (4R,5S)-4-phenyl-5-pyridin-4-yl-2,3,4,5-tetrahydro-1H-1-benzazepine
    —— [4-(4-methyl-piperazin-1-yl)-phenyl]-(7-pyridin-3-yl-pyrrolo[2,1-f][1,2,4]triazin-2-yl)-amine 1232397-30-6 C22H23N7
    [4-(4-methyl-piperazin-1-yl)-phenyl]-(7-pyridin-3-yl-pyrrolo[2,1-f][1,2,4]triazin-2-yl)-amine
    —— 4-(phenylpyrrolidin-1-yl-methyl)cyclohexylamine 1073556-50-9 C17H26N2
    4-(phenylpyrrolidin-1-yl-methyl)cyclohexylamine
    —— (4R)-ethyl 2-hydroxy-4-(3-(methylthio)phenyl)-5-oxo-2,3,4,5-tetrahydropyrano[3,2-c]chromene-2-carboxylate 1260435-22-0 C22H20O6S
    (4R)-ethyl 2-hydroxy-4-(3-(methylthio)phenyl)-5-oxo-2,3,4,5-tetrahydropyrano[3,2-c]chromene-2-carboxylate
    —— [(4aS,6aS,6bR,9R,10S,12aR)-9-Methoxymethyl-2,2,6a,6b,9,12a-hexamethyl-10-((2S,3R,4S,5S)-3,4,5-trimethoxy-tetrahydro-pyran-2-yloxy)-1,3,4,5,6,6a,6b,7,8,8a,9,10,11,12,12a,12b,13,14b-octadecahydro-2H-picen-4a-yl]-methanol 39524-11-3 C39H66O7
    [(4aS,6aS,6bR,9R,10S,12aR)-9-Methoxymethyl-2,2,6a,6b,9,12a-hexamethyl-10-((2S,3R,4S,5S)-3,4,5-trimethoxy-tetrahydro-pyran-2-yloxy)-1,3,4,5,6,6a,6b,7,8,8a,9,10,11,12,12a,12b,13,14b-octadecahydro-2H-picen-4a-yl]-methanol
    —— 4-Acetyl-2-(ethoxycarbonyl)-3-methylcyclopent-2-enone 74684-43-8 C11H14O4
    4-Acetyl-2-(ethoxycarbonyl)-3-methylcyclopent-2-enone
    —— 4-Ethoxy-2,5-dithioanisol 30079-14-2 C9H12O2S2
    4-Ethoxy-2,5-dithioanisol
    —— 4-Benzylthio-5,6,7,8-tetrahydro-2-methylchinolin 76882-12-7 C17H19NS
    4-Benzylthio-5,6,7,8-tetrahydro-2-methylchinolin
    —— 4-(2-benzylaminoimidazo[2,1-b][1,3,4]thiadiazol-5-yl)benzonitrile 1206204-26-3 C18H13N5S
    4-(2-benzylaminoimidazo[2,1-b][1,3,4]thiadiazol-5-yl)benzonitrile
    —— 4,4,5,5-tetramethyl-2-(pent-1-en-2-yl)-1,3,2-dioxaborolane 1361046-86-7 C11H21BO2
    4,4,5,5-tetramethyl-2-(pent-1-en-2-yl)-1,3,2-dioxaborolane
    —— (4-(4-chlorophenoxy)piperidin-1-yl)(5-methoxypyridin-2-yl)methanone 1304782-49-7 C18H19ClN2O3
    (4-(4-chlorophenoxy)piperidin-1-yl)(5-methoxypyridin-2-yl)methanone
    —— (4S,5R,3'R)-3-(3'-benzyloxyamino-3'-phenylpropanoyl)-1,5-dimethyl-4-phenylimidazolin-2-one 293734-23-3 C27H29N3O3
    (4S,5R,3'R)-3-(3'-benzyloxyamino-3'-phenylpropanoyl)-1,5-dimethyl-4-phenylimidazolin-2-one
    —— 4-((4-amino-1H-pyrazol-1-yl)methyl)pyridin-2-amine 1557244-76-4 C9H11N5
    4-((4-amino-1H-pyrazol-1-yl)methyl)pyridin-2-amine
    —— <4-3H>-Benzylbromid 71778-12-6 C7H7Br
    <4-3H>-Benzylbromid
    —— (4aS,9aS)-4a-(3-Methyl-but-2-enyl)-4,4a,9,9a-tetrahydro-[1,2]oxazino[6,5-b]indole-3-carboxylic acid ethyl ester 107910-48-5 C18H22N2O3
    (4aS,9aS)-4a-(3-Methyl-but-2-enyl)-4,4a,9,9a-tetrahydro-[1,2]oxazino[6,5-b]indole-3-carboxylic acid ethyl ester
    —— 4-(N-[4-(10-naphthalen-1-ylanthracen-9-yl)phenyl]anilino)benzonitrile 1448786-76-2 C43H28N2
    4-(N-[4-(10-naphthalen-1-ylanthracen-9-yl)phenyl]anilino)benzonitrile
    —— 4-(2-chloro-6-fluorophenyl)-N-(3-ethylphenyl)-2-pyridin-3-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide 1095716-27-0 C27H23ClFN5O
    4-(2-chloro-6-fluorophenyl)-N-(3-ethylphenyl)-2-pyridin-3-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine-6-carboxamide
    —— 4-[(3-{4-chloro-3-[2-methyl-8-(trifluoromethyl)quinazolin-4-yl]phenoxy}-phenyl)sulfonyl]butan-1-ol 1227674-07-8 C26H22ClF3N2O4S
    4-[(3-{4-chloro-3-[2-methyl-8-(trifluoromethyl)quinazolin-4-yl]phenoxy}-phenyl)sulfonyl]butan-1-ol
    —— 4-ethyl-1-methylhexyl tosylate 100814-22-0 C16H26O3S
    4-ethyl-1-methylhexyl tosylate
    —— (4aR,9aR)-4a-Methyl-4a,6,7,8,9,9a-hexahydro-1H-benzocycloheptene-2,5-dione 79391-94-9 C12H16O2
    (4aR,9aR)-4a-Methyl-4a,6,7,8,9,9a-hexahydro-1H-benzocycloheptene-2,5-dione
    —— 4-chloro-N-(5,6-dichloro-1H-benzimidazol-2-yl)-5,6,7,8-tetrahydro-2-quinazolinamine 86260-74-4 C15H12Cl3N5
    4-chloro-N-(5,6-dichloro-1H-benzimidazol-2-yl)-5,6,7,8-tetrahydro-2-quinazolinamine
    —— <4-(N,N-Bis-<2-chlor-aethyl>-amino)-phenyl>-<4-nitro-benzyl>-aether 101574-06-5 C17H18Cl2N2O3
    <4-(N,N-Bis-<2-chlor-aethyl>-amino)-phenyl>-<4-nitro-benzyl>-aether
    —— 4-[2-(morpholin-4-yl)ethyl]-1H-pyrrole-2-carbaldehyde 1265965-12-5 C11H16N2O2
    4-[2-(morpholin-4-yl)ethyl]-1H-pyrrole-2-carbaldehyde
    —— (4-Ethoxy-butyl)-p-tolyl-sulfid 17482-23-4 C13H20OS
    (4-Ethoxy-butyl)-p-tolyl-sulfid
    —— 4-(2-{N'-[1-(4-Methoxy-phenyl)-meth-(Z)-ylidene]-hydrazino}-4-phenyl-selenazol-5-ylazo)-benzenesulfonamide 109054-39-9 C23H20N6O3SSe
    4-(2-{N'-[1-(4-Methoxy-phenyl)-meth-(Z)-ylidene]-hydrazino}-4-phenyl-selenazol-5-ylazo)-benzenesulfonamide
    —— (+/-)-4-hydroxy-2-(piperidin-1-yl)pyrimidine-5-carboxylic acid (2-hydroxy-5-oxo-7-oxa-bicyclo[4.1.0]hept-3-en-3-yl)amide 1246668-41-6 C16H18N4O5
    (+/-)-4-hydroxy-2-(piperidin-1-yl)pyrimidine-5-carboxylic acid (2-hydroxy-5-oxo-7-oxa-bicyclo[4.1.0]hept-3-en-3-yl)amide
    —— 4-(4-(bis(2-chloroethyl)amino)benzylidene)-3-methylisoxazol-5(4H)-one 10169-97-8 C15H16Cl2N2O2
    4-(4-(bis(2-chloroethyl)amino)benzylidene)-3-methylisoxazol-5(4H)-one
    —— 4-(1-anilino-ethylidene)-5-methyl-2-phenyl-2,4-dihydro-pyrazole-3-thione 57784-92-6 C18H17N3S
    4-(1-anilino-ethylidene)-5-methyl-2-phenyl-2,4-dihydro-pyrazole-3-thione
    —— 4-methyl-2-β-<i>D</i>-ribofuranosyl-2,4-dihydro-[1,2,3]triazolo[4,5-<i>b</i>]pyridin-5-one 59892-48-7 C11H14N4O5
    4-methyl-2-β-<i>D</i>-ribofuranosyl-2,4-dihydro-[1,2,3]triazolo[4,5-<i>b</i>]pyridin-5-one
    —— 4-(18-hydroxy-abieta-8,11,13-triene-12-sulfonyl)-morpholine 43127-96-4 C24H37NO4S
    4-(18-hydroxy-abieta-8,11,13-triene-12-sulfonyl)-morpholine
    —— 4'-fluoro-[5']uridylic acid bis-(2,2,2-trichloro-ethyl) ester 59463-05-7 C13H14Cl6FN2O9P
    4'-fluoro-[5']uridylic acid bis-(2,2,2-trichloro-ethyl) ester
    —— 4-Pyridinol, 2-(2,3-difluorophenyl)-5-(trifluoromethyl)- 1261779-41-2 C12H6F5NO
    4-Pyridinol, 2-(2,3-difluorophenyl)-5-(trifluoromethyl)-
    —— 4-[(1,3-dimethyl-5-thioxo-1,5-dihydro-pyrazol-4-ylidenemethyl)-amino]-benzoic acid ethyl ester 57135-00-9 C15H17N3O2S
    4-[(1,3-dimethyl-5-thioxo-1,5-dihydro-pyrazol-4-ylidenemethyl)-amino]-benzoic acid ethyl ester
    —— 4-Chlor-2-(1-cyan-1-methylethylamino)-6-isopropylamino-5-pyrimidin-carbonitril 66308-94-9 C12H15ClN6
    4-Chlor-2-(1-cyan-1-methylethylamino)-6-isopropylamino-5-pyrimidin-carbonitril
    —— (4-Bromo-phenylamino)-(2,2-dimethyl-4,6-dioxo-[1,3]dioxan-5-ylidene)-acetonitrile 270577-99-6 C14H11BrN2O4
    (4-Bromo-phenylamino)-(2,2-dimethyl-4,6-dioxo-[1,3]dioxan-5-ylidene)-acetonitrile
    —— 4-amino-5-methyl-5-(1,3,4-oxadiazol-2-yl)-2-[1-(3,3,4,4,4-pentafluorobutyl)-1H-pyrazolo[3,4-b]pyridin-3-yl]-5,7-dihydro-6H-pyrrolo[2,3-d]pyrimidin-6-one 1350854-53-3 C19H14F5N9O2
    4-amino-5-methyl-5-(1,3,4-oxadiazol-2-yl)-2-[1-(3,3,4,4,4-pentafluorobutyl)-1H-pyrazolo[3,4-b]pyridin-3-yl]-5,7-dihydro-6H-pyrrolo[2,3-d]pyrimidin-6-one