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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-[6-Bromo-4-(4-methylphenyl)quinolin-2-yl]benzonitrile 1345507-48-3 C23H15BrN2
    4-[6-Bromo-4-(4-methylphenyl)quinolin-2-yl]benzonitrile
    —— (4-hexyl-4H-dithieno-[3,2-b:2',3'-d]pyrrol-2-yl)boronic acid 1313404-81-7 C14H18BNO2S2
    (4-hexyl-4H-dithieno-[3,2-b:2',3'-d]pyrrol-2-yl)boronic acid
    —— 4'-chloro-2-[hydroxy-bis-(2-methoxy-phenyl)-methyl]-benzophenone oxime 60433-32-1 C28H24ClNO4
    4'-chloro-2-[hydroxy-bis-(2-methoxy-phenyl)-methyl]-benzophenone oxime
    —— 4-(isopropylamino)-7-{[(RS)-3-(S-methylsulphonimidoyl)benzyl]oxy}-quinazoline-6-carboxylic acid 1173711-17-5 C20H22N4O4S
    4-(isopropylamino)-7-{[(RS)-3-(S-methylsulphonimidoyl)benzyl]oxy}-quinazoline-6-carboxylic acid
    —— 4-(3,4-dichlorophenyl)-4-(3-(3-cyanonaphth-1-yl)-(2-azaprop-1-yl))piperidine 719276-02-5 C24H23Cl2N3
    4-(3,4-dichlorophenyl)-4-(3-(3-cyanonaphth-1-yl)-(2-azaprop-1-yl))piperidine
    —— (4,4-Diethoxy-butyl)-((Z)-3-imino-1,3-diphenyl-propenyl)-amine 121910-43-8 C23H30N2O2
    (4,4-Diethoxy-butyl)-((Z)-3-imino-1,3-diphenyl-propenyl)-amine
    —— 4-Acetylamino-5-(4-methoxy-butyl)-2,5-dihydro-pyrrole-1,3-dicarboxylic acid diethyl ester 57739-85-2 C17H28N2O6
    4-Acetylamino-5-(4-methoxy-butyl)-2,5-dihydro-pyrrole-1,3-dicarboxylic acid diethyl ester
    —— 4,8-dioxo-1-(toluene-4-sulfonyl)-2,3-didehydro-aspidospermidine-21-al 56197-16-1 C26H24N2O5S
    4,8-dioxo-1-(toluene-4-sulfonyl)-2,3-didehydro-aspidospermidine-21-al
    —— 4,3',3'-Trimethyl-bicyclohexyl-1-en-3-one 52103-10-3 C15H24O
    4,3',3'-Trimethyl-bicyclohexyl-1-en-3-one
    —— (4R,5S)-3-(but-3-en-1-yl)-5-((S)-9,9-dimethyl-1,8,8-triphenyl-2,4,7-trioxa-8-siladecan-5-yl)-5-methyl-4-vinyloxazolidin-2-one 1267651-87-5 C36H45NO5Si
    (4R,5S)-3-(but-3-en-1-yl)-5-((S)-9,9-dimethyl-1,8,8-triphenyl-2,4,7-trioxa-8-siladecan-5-yl)-5-methyl-4-vinyloxazolidin-2-one
    —— 4-(4-methylphenyl)-3-(1,8-naphthyridin-2-yl)but-3-en-2-one 582333-62-8 C19H16N2O
    4-(4-methylphenyl)-3-(1,8-naphthyridin-2-yl)but-3-en-2-one
    —— 4-[(5-ethoxycarbonylpyrrol-2-yl)methylene]-3-isopropoxy-2-pyrazolin-5-one 324548-60-9 C14H17N3O4
    4-[(5-ethoxycarbonylpyrrol-2-yl)methylene]-3-isopropoxy-2-pyrazolin-5-one
    —— (4-(4-chlorophenoxy)piperidin-1-yl)(1H-1,2,4-triazol-3-yl)methanone 1304782-12-4 C14H15ClN4O2
    (4-(4-chlorophenoxy)piperidin-1-yl)(1H-1,2,4-triazol-3-yl)methanone
    —— {4-[1-(2,6-Dichloro-phenyl)-meth-(E)-ylidene]-3-methyl-6-oxo-5,6-dihydro-4H-pyridazin-1-yl}-acetic acid ethyl ester 141722-38-5 C16H16Cl2N2O3
    {4-[1-(2,6-Dichloro-phenyl)-meth-(E)-ylidene]-3-methyl-6-oxo-5,6-dihydro-4H-pyridazin-1-yl}-acetic acid ethyl ester
    —— (4aR,6R,8aR)-2-Methyl-4a-(6,7,9,10,12,13,15,16-octahydro-5,8,11,14,17-pentaoxa-benzocyclopentadecen-2-yl)-decahydro-isoquinolin-6-ol 99809-91-3 C24H37NO6
    (4aR,6R,8aR)-2-Methyl-4a-(6,7,9,10,12,13,15,16-octahydro-5,8,11,14,17-pentaoxa-benzocyclopentadecen-2-yl)-decahydro-isoquinolin-6-ol
    —— 4-bromo-1-(buta-2,3-dienyl)-1H-indole 1256928-96-7 C12H10BrN
    4-bromo-1-(buta-2,3-dienyl)-1H-indole
    —— 4-<2,4-Dichlor-phenyl-sulfonyl>-cyclohex-1-en 33831-93-5 C12H12Cl2O2S
    4-<2,4-Dichlor-phenyl-sulfonyl>-cyclohex-1-en
    —— 4-chloro-1,1,3,3,5,6,7-heptafluoro-1,3-dihydroisobenzofuran 124862-98-2 C8ClF7O
    4-chloro-1,1,3,3,5,6,7-heptafluoro-1,3-dihydroisobenzofuran
    —— 4-Chloro-8-iodo-quinoline-3-carboxylic acid dimethylamide 193975-07-4 C12H10ClIN2O
    4-Chloro-8-iodo-quinoline-3-carboxylic acid dimethylamide
    —— (4-Methoxy-benzyl)-dimethyl-vinyl-silane 124870-00-4 C12H18OSi
    (4-Methoxy-benzyl)-dimethyl-vinyl-silane
    —— [4-(3-Dipropylamino-propoxy)-3,5-diethyl-phenyl]-(2-ethyl-benzo[b]thiophen-3-yl)-methanone; compound with oxalic acid 58646-30-3 C2H2O4*C30H41NO2S
    [4-(3-Dipropylamino-propoxy)-3,5-diethyl-phenyl]-(2-ethyl-benzo[b]thiophen-3-yl)-methanone; compound with oxalic acid
    —— [4-(5-Dipropylamino-pentyloxy)-3,5-dimethyl-phenyl]-(2-ethyl-benzo[b]thiophen-3-yl)-methanone; compound with oxalic acid 58647-16-8 C2H2O4*C30H41NO2S
    [4-(5-Dipropylamino-pentyloxy)-3,5-dimethyl-phenyl]-(2-ethyl-benzo[b]thiophen-3-yl)-methanone; compound with oxalic acid
    —— 4-nitrobenzyl (5R)-6-[(acetyloxy)(6,7-dihydro-4H-pyrazolo[5,1-c][1,4]oxazin-2-yl)methyl]-6-bromo-7-oxo-4-thia-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate 623565-60-6 C22H19BrN4O8S
    4-nitrobenzyl (5R)-6-[(acetyloxy)(6,7-dihydro-4H-pyrazolo[5,1-c][1,4]oxazin-2-yl)methyl]-6-bromo-7-oxo-4-thia-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate
    —— 4-methyl-3,5-dinitro-2-methoxycarbonylthiophen 75735-52-3 C7H6N2O6S
    4-methyl-3,5-dinitro-2-methoxycarbonylthiophen
    —— 4-benzo[d][1,3,2]benzodioxaphosphepin-6-yloxy-2,2,6,6-tetramethylpiperidine 137342-44-0 C21H26NO3P
    4-benzo[d][1,3,2]benzodioxaphosphepin-6-yloxy-2,2,6,6-tetramethylpiperidine
    —— 4-(3-Methoxy-phenyl)-6-thioxo-piperidine-3-carboxylic acid ethyl ester 69070-04-8 C15H19NO3S
    4-(3-Methoxy-phenyl)-6-thioxo-piperidine-3-carboxylic acid ethyl ester
    —— 4-Acetoxy-6-methoxy-5-methyl-benzene-1,2,3-tricarboxylic acid trimethyl ester 52137-31-2 C16H18O9
    4-Acetoxy-6-methoxy-5-methyl-benzene-1,2,3-tricarboxylic acid trimethyl ester
    —— (4aS,8aR)-3-Methoxy-4a,6,7-trimethyl-4a,5,8,8a-tetrahydro-1H-isochromen-4-one 57741-53-4 C13H20O3
    (4aS,8aR)-3-Methoxy-4a,6,7-trimethyl-4a,5,8,8a-tetrahydro-1H-isochromen-4-one
    —— 4-(6-ethoxy-1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydro-pyrimidin-5-yl)-2-methyl-semicarbazide 54632-36-9 C10H17N5O4
    4-(6-ethoxy-1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydro-pyrimidin-5-yl)-2-methyl-semicarbazide
    —— 4-(6-Methoxynaphthalen-2-yl)-2-pyridin-2-ylbut-3-yn-2-ol 1046337-84-1 C20H17NO2
    4-(6-Methoxynaphthalen-2-yl)-2-pyridin-2-ylbut-3-yn-2-ol
    —— 4-bromo-2,3-dihydro-N-4-pyridinyl-1H-isoindol-2-amine 210173-25-4 C13H12BrN3
    4-bromo-2,3-dihydro-N-4-pyridinyl-1H-isoindol-2-amine
    —— 4-(2-hydroxyethyl)-1-((3-(2-methoxyethoxy)quinolin-6-yl)methyl)-N-(thiophen-2-yl)-1H-1,2,3-triazole-5-carboxamide 1383426-06-9 C22H23N5O4S
    4-(2-hydroxyethyl)-1-((3-(2-methoxyethoxy)quinolin-6-yl)methyl)-N-(thiophen-2-yl)-1H-1,2,3-triazole-5-carboxamide
    —— 4-Benzenesulfonyl-7-(toluene-4-sulfonyl)-benzo[1,2,5]oxadiazole 116459-23-5 C19H14N2O5S2
    4-Benzenesulfonyl-7-(toluene-4-sulfonyl)-benzo[1,2,5]oxadiazole
    —— 4-(2-acetoxy-ethoxy)-3-bromo-benzoic acid 2-acetoxy-ethyl ester 1298046-92-0 C15H17BrO7
    4-(2-acetoxy-ethoxy)-3-bromo-benzoic acid 2-acetoxy-ethyl ester
    —— 4-cyano-3-methoxycarbonyl-6,6-dimethylheptane-2,5-dione 2-semicarbazone 141810-75-5 C13H20N4O4
    4-cyano-3-methoxycarbonyl-6,6-dimethylheptane-2,5-dione 2-semicarbazone
    —— 4-anilino-2,2,6-trimethyl-1,4-benzoxazin-3(2H)-one 78267-53-5 C17H18N2O2
    4-anilino-2,2,6-trimethyl-1,4-benzoxazin-3(2H)-one
    —— 4-aminobutyroyl-2-naphthylalanyl-N-MePhe-N-MePhe-CONH2 1616762-33-4 C37H43N5O4
    4-aminobutyroyl-2-naphthylalanyl-N-MePhe-N-MePhe-CONH2
    —— (4<i>R</i>)-2,2-dimethyl-(3a<i>c</i>,9a<i>c</i>,9b<i>c</i>)-3a,7,9a,9b-tetrahydro-7<i>H</i>-4<i>r</i>,6a<i>c</i>-methano-[1,3]dioxolo[4',5':5,6]oxepino[3,4-<i>c</i>]pyrazol-6-one 23367-57-9 C11H14N2O4
    (4<i>R</i>)-2,2-dimethyl-(3a<i>c</i>,9a<i>c</i>,9b<i>c</i>)-3a,7,9a,9b-tetrahydro-7<i>H</i>-4<i>r</i>,6a<i>c</i>-methano-[1,3]dioxolo[4',5':5,6]oxepino[3,4-<i>c</i>]pyrazol-6-one
    —— 4-[[4-[[1-(4-chlorophenyl)cyclopropyl]amino]-6-(2,2,2-trifluoroethoxy)-1,3,5-triazin-2-yl]amino]-N-[3-(methanesulfonamido)-3-oxopropyl]benzamide 1360826-84-1 C25H25ClF3N7O5S
    4-[[4-[[1-(4-chlorophenyl)cyclopropyl]amino]-6-(2,2,2-trifluoroethoxy)-1,3,5-triazin-2-yl]amino]-N-[3-(methanesulfonamido)-3-oxopropyl]benzamide
    —— 4-diisopropylamino-6-dimethylamino-5-oxo-5<i>H</i>-[1,2,3]triazine-2-carboxylic acid methyl ester 70611-27-7 C13H23N5O3
    4-diisopropylamino-6-dimethylamino-5-oxo-5<i>H</i>-[1,2,3]triazine-2-carboxylic acid methyl ester
    —— 4-chloro-4'-methylsulphonyloxybenzophenone formylhydrazone 72589-05-0 C15H13ClN2O4S
    4-chloro-4'-methylsulphonyloxybenzophenone formylhydrazone
    —— (4-(4-chlorophenoxy)piperidin-1-yl)(3-fluoro-2-hydroxyphenyl)methanone 1304784-58-4 C18H17ClFNO3
    (4-(4-chlorophenoxy)piperidin-1-yl)(3-fluoro-2-hydroxyphenyl)methanone
    —— (4R)-4-[(2-chlorophenyl)sulfonyl]-N-(1-cyanocyclopropyl)-1-{[1-(3,4-difluorophenyl)cyclopropyl]carbonyl}-L-prolinamide 1268444-81-0 C25H22ClF2N3O4S
    (4R)-4-[(2-chlorophenyl)sulfonyl]-N-(1-cyanocyclopropyl)-1-{[1-(3,4-difluorophenyl)cyclopropyl]carbonyl}-L-prolinamide
    —— 4-[2-(4-cyanophenylamino)pyrimidin-4-ylamino]-3-chloro-5-methylbenzoic acid ethyl ester 943826-91-3 C21H18ClN5O2
    4-[2-(4-cyanophenylamino)pyrimidin-4-ylamino]-3-chloro-5-methylbenzoic acid ethyl ester
    —— (4-methoxy-phenyl)-methyl-(4-phenoxy-phenyl)-phenyl-silane 18849-19-9 C26H24O2Si
    (4-methoxy-phenyl)-methyl-(4-phenoxy-phenyl)-phenyl-silane
    —— 4-(4-methoxybenzyloxy)-5-methyl-(3S,4R,5S)-tetrahydro-2,3-furandiol 852310-60-2 C13H18O5
    4-(4-methoxybenzyloxy)-5-methyl-(3S,4R,5S)-tetrahydro-2,3-furandiol
    —— <<4(S)-methyl-3(S)-<2-(2-amino-4-thiazolyl)-2(Z)-(methoxyimino)acetamido>-2-oxo-1-azetidinyl>thio>acetic acid 102652-83-5 C12H15N5O5S2
    <<4(S)-methyl-3(S)-<2-(2-amino-4-thiazolyl)-2(Z)-(methoxyimino)acetamido>-2-oxo-1-azetidinyl>thio>acetic acid
    —— 4-[(1-methyl-1H-pyrrol-2-yl)carbonyl]-1,4-diazatricyclo[4.3.1.1(3,8)]undecane 1258933-63-9 C15H21N3O
    4-[(1-methyl-1H-pyrrol-2-yl)carbonyl]-1,4-diazatricyclo[4.3.1.1(3,8)]undecane
    —— 4-[(3R)-1-azabicyclo[2.2.2]oct-3-ylamino]-3-(1H-benzimidazol-2-yl)-2-oxo-1,2-dihydroquinoline-6-carbonitrile 405169-66-6 C24H22N6O
    4-[(3R)-1-azabicyclo[2.2.2]oct-3-ylamino]-3-(1H-benzimidazol-2-yl)-2-oxo-1,2-dihydroquinoline-6-carbonitrile
    —— 4,4-dimethyl-3,5,5-tris(trimethylsilyl)-1,2,3-triaza-4-germa-1-cyclopentene 103457-94-9 C12H33GeN3Si3
    4,4-dimethyl-3,5,5-tris(trimethylsilyl)-1,2,3-triaza-4-germa-1-cyclopentene