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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-(2-((tert-butoxycarbonylamino)methyl)morpholino)-1H-pyrazolo[3,4-b]pyridine-5-carboxylic acid 1034769-85-1 C17H23N5O5
    4-(2-((tert-butoxycarbonylamino)methyl)morpholino)-1H-pyrazolo[3,4-b]pyridine-5-carboxylic acid
    —— 4-(4,6-diphenyl-pyrimidin-2-yl)-benzene-1,3-diol 2915-23-3 C22H16N2O2
    4-(4,6-diphenyl-pyrimidin-2-yl)-benzene-1,3-diol
    —— 4,4'-(1,3-Phenylenedioxy)bisbutanol 1571120-22-3 C24H38O6
    4,4'-(1,3-Phenylenedioxy)bisbutanol
    —— 4,4’-dimethyl-2,2’-bipyridine rhenium tricarbonyl chloride 103667-38-5 C15H12ClN2O3Re
    4,4’-dimethyl-2,2’-bipyridine rhenium tricarbonyl chloride
    —— (4S)-4-(4-cyano-2-methylsulfonylphenyl)-3-(2,5-dimethylfuran-3-yl)sulfonyl-6-methyl-2-oxo-1-[3-(trifluoromethyl)phenyl]-4H-pyrimidine-5-carbonitrile 1164203-39-7 C27H21F3N4O6S2
    (4S)-4-(4-cyano-2-methylsulfonylphenyl)-3-(2,5-dimethylfuran-3-yl)sulfonyl-6-methyl-2-oxo-1-[3-(trifluoromethyl)phenyl]-4H-pyrimidine-5-carbonitrile
    —— 4-Methoxy-2-oxo-5-[3-phenyl-prop-2-yn-(E)-ylidene]-2,5-dihydro-1H-pyrrole-3-carboxylic acid methyl ester 75997-35-2 C16H13NO4
    4-Methoxy-2-oxo-5-[3-phenyl-prop-2-yn-(E)-ylidene]-2,5-dihydro-1H-pyrrole-3-carboxylic acid methyl ester
    —— (4aR,5R,6R,7S)-7-Hydroxy-6-(2-methylpropionyl)oxy-4a,5,6,7-tetrahydro-3,4a,5-trimethylnaphtho [2,3-b]furan-2(4H)-one 194788-82-4 C19H24O5
    (4aR,5R,6R,7S)-7-Hydroxy-6-(2-methylpropionyl)oxy-4a,5,6,7-tetrahydro-3,4a,5-trimethylnaphtho [2,3-b]furan-2(4H)-one
    —— 4,4-Dimethyl-3-nitromethyl-pentanoic acid ethyl ester 128013-66-1 C10H19NO4
    4,4-Dimethyl-3-nitromethyl-pentanoic acid ethyl ester
    —— 4-Methoxy-benzaldehyd-<4-phenyl-selenosemicarbazon> 111824-66-9 C15H15N3OSe
    4-Methoxy-benzaldehyd-<4-phenyl-selenosemicarbazon>
    —— 4,5-diisobutyl-1-methoxymethyl-1<i>H</i>-imidazole 49866-84-4 C13H24N2O
    4,5-diisobutyl-1-methoxymethyl-1<i>H</i>-imidazole
    —— 4-(3-Pyrrolidino-butyl)-phenol 101775-63-7 C14H21NO
    4-(3-Pyrrolidino-butyl)-phenol
    —— 4-Amino-N,N-dimethyl-3-[1-methyl-3-piperidin-1-yl-prop-(E)-ylidene-hydrazinocarbonyl]-benzenesulfonamide 16673-57-7 C18H29N5O3S
    4-Amino-N,N-dimethyl-3-[1-methyl-3-piperidin-1-yl-prop-(E)-ylidene-hydrazinocarbonyl]-benzenesulfonamide
    —— 4-(β-Diisopropylamino-aethyl)-desoxydihydroajmalin 47693-02-7 C28H45N3O
    4-(β-Diisopropylamino-aethyl)-desoxydihydroajmalin
    —— 4-chloro-7-methyl-2-morpholin-4-yl-5,7-dihydro-thieno[3,4-<i>d</i>]pyrimidine 5719-11-9 C11H14ClN3OS
    4-chloro-7-methyl-2-morpholin-4-yl-5,7-dihydro-thieno[3,4-<i>d</i>]pyrimidine
    —— 4-iodo-5-isocyanato-2-phenyl-2<i>H</i>-pyridazin-3-one 21235-55-2 C11H6IN3O2
    4-iodo-5-isocyanato-2-phenyl-2<i>H</i>-pyridazin-3-one
    —— 4-(5H-Dibenzo[a,d]cyclohepten-10-yl)-piperazine-1-carboxylic acid (2-chloro-phenyl)-amide 22011-97-8 C26H24ClN3O
    4-(5H-Dibenzo[a,d]cyclohepten-10-yl)-piperazine-1-carboxylic acid (2-chloro-phenyl)-amide
    —— 4-(4-Amino-2-chloro-phenylazo)-2-chloro-phenol 91492-83-0 C12H9Cl2N3O
    4-(4-Amino-2-chloro-phenylazo)-2-chloro-phenol
    —— 4-hydroxymethyl-1-[2-(2-methyl-piperidin-1-yl)-ethylamino]-xanthen-9-one 3613-20-5 C22H26N2O3
    4-hydroxymethyl-1-[2-(2-methyl-piperidin-1-yl)-ethylamino]-xanthen-9-one
    —— 4-(4-chloro-phenyl)-1,3-dimethyl-9-trifluoroacetyl-6,7,8,9-tetrahydro-1<i>H</i>-pyrazolo[3,4-<i>b</i>][1,5]diazocine 5-oxide 57313-24-3 C17H16ClF3N4O2
    4-(4-chloro-phenyl)-1,3-dimethyl-9-trifluoroacetyl-6,7,8,9-tetrahydro-1<i>H</i>-pyrazolo[3,4-<i>b</i>][1,5]diazocine 5-oxide
    —— 4-(N-Acetylanilino)-1-[2-[2-(4-diethylcarbamoylbenzyl)phenoxy]ethyl]piperidine 356072-27-0 C33H41N3O3
    4-(N-Acetylanilino)-1-[2-[2-(4-diethylcarbamoylbenzyl)phenoxy]ethyl]piperidine
    —— 4-Chloro-benzene-1,3-disulfonic acid 3-amide 1-[methyl-(2-methyl-2-propoxy-propyl)-amide] 17860-12-7 C14H23ClN2O5S2
    4-Chloro-benzene-1,3-disulfonic acid 3-amide 1-[methyl-(2-methyl-2-propoxy-propyl)-amide]
    —— 4-amino-6-isopropyl-pyrimidine-5-carboxylic acid amide 54122-58-6 C8H12N4O
    4-amino-6-isopropyl-pyrimidine-5-carboxylic acid amide
    —— 4,5-Pentamethylen-tropolon 63320-40-1 C12H14O2
    4,5-Pentamethylen-tropolon
    —— 4-[2-(pyridin-3-yl)ethyl]phthalazin-1(2H)-one 300843-41-8 C15H13N3O
    4-[2-(pyridin-3-yl)ethyl]phthalazin-1(2H)-one
    —— 4-acetoxy-2-ferrocenyl-5-(4-nitrophenyl)thiazole 1069984-22-0 C21H16FeN2O4S
    4-acetoxy-2-ferrocenyl-5-(4-nitrophenyl)thiazole
    —— 4-(((1R,3S)-3-amino-2,2,3-trimethylcyclopentyl)amino)-6-(1-benzyl-1H-pyrazol-4-yl)pyrrolo[1,2-b]pyridazine-3-carboxamide 1400687-16-2 C26H31N7O
    4-(((1R,3S)-3-amino-2,2,3-trimethylcyclopentyl)amino)-6-(1-benzyl-1H-pyrazol-4-yl)pyrrolo[1,2-b]pyridazine-3-carboxamide
    —— 4-[(5-benzyl-1,3,4-oxadiazol-2-yl)methyl]benzoic acid 936755-38-3 C17H14N2O3
    4-[(5-benzyl-1,3,4-oxadiazol-2-yl)methyl]benzoic acid
    —— 4-[2-(4-{3-[methoxy(methyl)carbamoyl]phenyl}piperazin-1-yl)ethyl]piperidine-1-carboxylic acid tert-butyl ester 1000044-27-8 C25H40N4O4
    4-[2-(4-{3-[methoxy(methyl)carbamoyl]phenyl}piperazin-1-yl)ethyl]piperidine-1-carboxylic acid tert-butyl ester
    —— 4-(p-Methoxybenzyloxy)-1,2,3,4-tetrahydroacridin 61831-60-5 C21H19NO3
    4-(p-Methoxybenzyloxy)-1,2,3,4-tetrahydroacridin
    —— 4-Chloro-2,6-dimethyl-5-trimethylsilanylethynyl-pyrimidine 111079-25-5 C11H15ClN2Si
    4-Chloro-2,6-dimethyl-5-trimethylsilanylethynyl-pyrimidine
    —— 4-<<6-(3-methyl-3-oxetanyl)-5-oxahexyl>oxy>azobenzene 122465-80-9 C21H26N2O3
    4-<<6-(3-methyl-3-oxetanyl)-5-oxahexyl>oxy>azobenzene
    —— 4-(4-chlorobenzyl)-2-(3-chloro-4-isopropoxyphenylamino)-6-trifluoromethylquinazoline 1359816-47-9 C25H20Cl2F3N3O
    4-(4-chlorobenzyl)-2-(3-chloro-4-isopropoxyphenylamino)-6-trifluoromethylquinazoline
    —— 4-{[(3-chlorophenyl)sulfonyl]amino}-6-methyl-3-[3-(methyloxy)phenyl]thieno[2,3-b]pyridine-2-carboxylic acid 1312593-04-6 C22H17ClN2O5S2
    4-{[(3-chlorophenyl)sulfonyl]amino}-6-methyl-3-[3-(methyloxy)phenyl]thieno[2,3-b]pyridine-2-carboxylic acid
    —— 4-((1R,2S)-2-(2-hydroxyethyl)cyclopropyl)piperidine-1-carbonitrile 1402554-86-2 C11H18N2O
    4-((1R,2S)-2-(2-hydroxyethyl)cyclopropyl)piperidine-1-carbonitrile
    —— 4-Methoxy-1-methylidene-2,3-diphenylindene 1217446-75-7 C23H18O
    4-Methoxy-1-methylidene-2,3-diphenylindene
    —— 4-chloro-5-(4-(3,5-dichlorophenyl)piperidin-1-yl)-3-hydrazinylpyridazine 1519049-03-6 C15H16Cl3N5
    4-chloro-5-(4-(3,5-dichlorophenyl)piperidin-1-yl)-3-hydrazinylpyridazine
    —— 4-{6-[10-(4-methoxy-benzyloxy)-6-methoxymethoxy-2-methyl-13-(4-methyl-3,6-dihydro-2H-pyran-2-yl)-4-methylene-11-(tetrahydro-pyran-2-yloxy)-trideca-7,12-dienyl]-5,6-dihydro-2H-pyran-2-yl}-but-2-enoic acid 2-trimethylsilanyl-ethyl ester 394657-50-2 C50H76O10Si
    4-{6-[10-(4-methoxy-benzyloxy)-6-methoxymethoxy-2-methyl-13-(4-methyl-3,6-dihydro-2H-pyran-2-yl)-4-methylene-11-(tetrahydro-pyran-2-yloxy)-trideca-7,12-dienyl]-5,6-dihydro-2H-pyran-2-yl}-but-2-enoic acid 2-trimethylsilanyl-ethyl ester
    —— 4,4'-difluorobenzilic acid imidazolide 113922-65-9 C17H12F2N2O2
    4,4'-difluorobenzilic acid imidazolide
    —— 4-(4-aminophenylthio)-N-cyclohexylpicolinamide 1417344-67-2 C18H21N3OS
    4-(4-aminophenylthio)-N-cyclohexylpicolinamide
    —— 4-methoxyphenyl-β-D-fructofuranoside 1354699-58-3 C13H18O7
    4-methoxyphenyl-β-D-fructofuranoside
    —— (4R,9R,19R,24R)-14,29-bis(anthracen-9-ylmethoxy)-3,10,18,25,31,32-hexazapentacyclo[25.3.1.112,16.04,9.019,24]dotriaconta-1(30),12,14,16(32),27(31),28-hexaene 1245503-93-8 C56H58N6O2
    (4R,9R,19R,24R)-14,29-bis(anthracen-9-ylmethoxy)-3,10,18,25,31,32-hexazapentacyclo[25.3.1.112,16.04,9.019,24]dotriaconta-1(30),12,14,16(32),27(31),28-hexaene
    —— 4-[2-(2-Chloro-phenyl)-3,4-dihydro-naphthalen-1-yl]-1-methyl-piperidine 3992-74-3 C22H24ClN
    4-[2-(2-Chloro-phenyl)-3,4-dihydro-naphthalen-1-yl]-1-methyl-piperidine
    —— 4,4-dimethyl-3,4,6,7,12,12b-hexahydro-1<i>H</i>-indolo[2,3-<i>a</i>]quinolizin-2-one 94906-11-3 C17H20N2O
    4,4-dimethyl-3,4,6,7,12,12b-hexahydro-1<i>H</i>-indolo[2,3-<i>a</i>]quinolizin-2-one
    —— [4-(4-Chloro-2-methyl-phenoxythiocarbonylamino)-phenyl]-thiocarbamic acid O-(4-chloro-2-methyl-phenyl) ester 31849-43-1 C22H18Cl2N2O2S2
    [4-(4-Chloro-2-methyl-phenoxythiocarbonylamino)-phenyl]-thiocarbamic acid O-(4-chloro-2-methyl-phenyl) ester
    —— (4-Acetoxy-1,3-dimethyl-<4>piperidyl)-aceton 1563-22-0 C12H21NO3
    (4-Acetoxy-1,3-dimethyl-<4>piperidyl)-aceton
    —— 4-tert-butyldimethylsilyloxynonanol 127056-62-6 C15H34O2Si
    4-tert-butyldimethylsilyloxynonanol
    —— 4-azido-3-chloro-1-cyclohexyl-5-methoxy-5-[5-(oxan-2-yloxy)pent-1-ynyl]pyrrol-2-one 86900-95-0 C21H29ClN4O4
    4-azido-3-chloro-1-cyclohexyl-5-methoxy-5-[5-(oxan-2-yloxy)pent-1-ynyl]pyrrol-2-one
    —— 4(7)-(3,3-diethyltriaz-1-enyl)-benzimidazole 1125632-64-5 C11H15N5
    4(7)-(3,3-diethyltriaz-1-enyl)-benzimidazole
    —— 4-methoxy-6-[(tetrahydro-2H-pyran-2-yl)oxy]-1-hexene 851541-88-3 C12H22O3
    4-methoxy-6-[(tetrahydro-2H-pyran-2-yl)oxy]-1-hexene
    —— [(4-Bromo-phenyl)-chloro-trimethylsilanyl-methyl]-phosphonic acid diethyl ester 209627-03-2 C14H23BrClO3PSi
    [(4-Bromo-phenyl)-chloro-trimethylsilanyl-methyl]-phosphonic acid diethyl ester