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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-(4-Bromo-1-(2-(dimethylamino)ethyl)-1H-imidazol-2-yl)piperidine-1-carboxylic acid tert-butyl ester 1226803-04-8 C17H29BrN4O2
    4-(4-Bromo-1-(2-(dimethylamino)ethyl)-1H-imidazol-2-yl)piperidine-1-carboxylic acid tert-butyl ester
    —— (4S,5S)-3-(tert-butoxycarbonyl)-4-(cyclohexylmethyl)-5-<2-<(5-(hydroxymethyl)-1-methyl-2-imidazolyl)thio>ethyl>-2,2-dimethyloxazolidine 143122-28-5 C24H41N3O4S
    (4S,5S)-3-(tert-butoxycarbonyl)-4-(cyclohexylmethyl)-5-<2-<(5-(hydroxymethyl)-1-methyl-2-imidazolyl)thio>ethyl>-2,2-dimethyloxazolidine
    —— 4-(1-(2-(azetidin-1-yl)ethyl)-4-(4-fluoro-3-methylphenyl)-1H-imidazol-2-yl)piperidine 1428253-42-2 C20H27FN4
    4-(1-(2-(azetidin-1-yl)ethyl)-4-(4-fluoro-3-methylphenyl)-1H-imidazol-2-yl)piperidine
    —— 4-(2-methylhydrazinyl)-4-oxobutanoic acid 1386888-10-3 C5H10N2O3
    4-(2-methylhydrazinyl)-4-oxobutanoic acid
    —— (4-((1H-imidazol-2-yl)methyl)piperidin-1-yl)(4'-fluoro[1,1'-biphenyl]-4-yl)methanone 1159096-95-3 C22H22FN3O
    (4-((1H-imidazol-2-yl)methyl)piperidin-1-yl)(4'-fluoro[1,1'-biphenyl]-4-yl)methanone
    —— 4-(4-ethylphenoxy)butanoic Acid 87411-26-5 C12H16O3
    4-(4-ethylphenoxy)butanoic Acid
    —— (4S,5S)-3-(tert-butoxycarbonyl)-4-(cyclohexylmethyl)-2,2-dimethyl-5-<2-(4-pyridylthio)ethyl>oxazolidine 143122-22-9 C24H38N2O3S
    (4S,5S)-3-(tert-butoxycarbonyl)-4-(cyclohexylmethyl)-2,2-dimethyl-5-<2-(4-pyridylthio)ethyl>oxazolidine
    —— 4-isopropylidene-2-(4-methoxy-phenyl)-4<i>H</i>-oxazol-5-one 19747-07-0 C13H13NO3
    4-isopropylidene-2-(4-methoxy-phenyl)-4<i>H</i>-oxazol-5-one
    —— (4R,9aR)-7-bromo-6-ethanesulfanyl-4-methyl-1,2,3,4,9,9a-hexahydro-1H-2,4a,5-triaza-fluorene-2-carboxylic acid tert-butyl ester 823218-64-0 C18H26BrN3O2S
    (4R,9aR)-7-bromo-6-ethanesulfanyl-4-methyl-1,2,3,4,9,9a-hexahydro-1H-2,4a,5-triaza-fluorene-2-carboxylic acid tert-butyl ester
    —— 4'-fluoro-N-[8-methyl-3-(1-pyrrolidinylmethyl)-7-quinolinyl][1,1'-biphenyl]-4-carboxamide 521070-66-6 C28H26FN3O
    4'-fluoro-N-[8-methyl-3-(1-pyrrolidinylmethyl)-7-quinolinyl][1,1'-biphenyl]-4-carboxamide
    —— 4-Diazodiphenylamino sulfate 150-33-4 C12H12N3O4S+
    4-Diazodiphenylamino sulfate
    —— 4'-fluoro-biphenyl-4-carboxylic acid (6-dimethylaminomethyl-1,2,3,4-tetrahydro-naphthalen-(2S)-yl)-methyl-amide 849420-87-7 C27H29FN2O
    4'-fluoro-biphenyl-4-carboxylic acid (6-dimethylaminomethyl-1,2,3,4-tetrahydro-naphthalen-(2S)-yl)-methyl-amide
    —— 4-chloro-5-(5-fluoro-1H-indol-3-yl)-1,3-oxazole 1435936-69-8 C11H6ClFN2O
    4-chloro-5-(5-fluoro-1H-indol-3-yl)-1,3-oxazole
    —— 4.5-Bis-(3-fluor-benzylmercapto)-2-phenyl-3-oxo-2.3-dihydro-pyridazin 5376-24-9 C24H18F2N2OS2
    4.5-Bis-(3-fluor-benzylmercapto)-2-phenyl-3-oxo-2.3-dihydro-pyridazin
    —— 4-(2-((4-butylphenyl)methylamino)acetyl)-3,4,5,6-tetrahydro-2H-[1,2']bipyrazinyl-3'-carbonitrile 1058161-40-2 C22H28N6O
    4-(2-((4-butylphenyl)methylamino)acetyl)-3,4,5,6-tetrahydro-2H-[1,2']bipyrazinyl-3'-carbonitrile
    —— 4.5-Bis-(2-chlor-benzylmercapto)-2-phenyl-3-oxo-2.3-dihydro-pyridazin 5273-34-7 C24H18Cl2N2OS2
    4.5-Bis-(2-chlor-benzylmercapto)-2-phenyl-3-oxo-2.3-dihydro-pyridazin
    —— 4-cyclopropylmethyl-1-(4'-fluoro-biphenyl-4-carbonyl)-piperidine-4-carboxylic acid ethyl ester 1246390-35-1 C25H28FNO3
    4-cyclopropylmethyl-1-(4'-fluoro-biphenyl-4-carbonyl)-piperidine-4-carboxylic acid ethyl ester
    —— (4-(1H-imidazol-2-yl)piperidin-1-yl)(4'-fluoro[1,1-biphenyl]-4-yl)methanone 1159096-93-1 C21H20FN3O
    (4-(1H-imidazol-2-yl)piperidin-1-yl)(4'-fluoro[1,1-biphenyl]-4-yl)methanone
    —— 4'-fluoro-N-[6-methyl-3-(1-pyrrolidinylmethyl)-7-quinolinyl]-[1,1'-biphenyl]-4-carboxamide 521070-84-8 C28H26FN3O
    4'-fluoro-N-[6-methyl-3-(1-pyrrolidinylmethyl)-7-quinolinyl]-[1,1'-biphenyl]-4-carboxamide
    —— 4-(1-(4-((trimethylsilyl)ethynyl)phenyl)-1H-imidazol-5-yl)pyridine 1443362-71-7 C19H19N3Si
    4-(1-(4-((trimethylsilyl)ethynyl)phenyl)-1H-imidazol-5-yl)pyridine
    —— 4,4,6,6-tetraethyl-5-oxa-4,6-disila-nonanedioic acid 17947-90-9 C14H30O5Si2
    4,4,6,6-tetraethyl-5-oxa-4,6-disila-nonanedioic acid
    —— 4-(4-bromo-1-(2-(tetrahydro-2H-pyran-2-yloxy)ethyl)-1H-imidazol-2-yl)piperidine-1-carboxylic acid tert-butyl ester 1226802-98-7 C20H32BrN3O4
    4-(4-bromo-1-(2-(tetrahydro-2H-pyran-2-yloxy)ethyl)-1H-imidazol-2-yl)piperidine-1-carboxylic acid tert-butyl ester
    —— (4R,9aR)-7-ethanesulfonyl-4,6-dimethyl-3,4,9,9a-tetrahydro-1H-2,4a,5-triaza-fluorene-2-carboxylic acid tert-butyl ester 823218-33-3 C19H29N3O4S
    (4R,9aR)-7-ethanesulfonyl-4,6-dimethyl-3,4,9,9a-tetrahydro-1H-2,4a,5-triaza-fluorene-2-carboxylic acid tert-butyl ester
    —— 4-Methyl-4-propyl-piperidin 113611-42-0 C9H19N
    4-Methyl-4-propyl-piperidin
    —— 4-Hydroxy-3-nitroso-2,7-naphthalenedisulfonic acid 56548-44-8 C10H7NO8S2
    4-Hydroxy-3-nitroso-2,7-naphthalenedisulfonic acid
    —— 4-benzenesulfonylthiazole-5-carbaldehyde 1161865-80-0 C10H7NO3S2
    4-benzenesulfonylthiazole-5-carbaldehyde
    —— 4-Phenyl-phenethylhydrazin 92255-14-6 C14H16N2
    4-Phenyl-phenethylhydrazin
    —— 4-chloro-2,2,6,6-tetramethyl-1-oxopiperidinium perchlorate 135023-12-0 C9H17ClNO*ClO4
    4-chloro-2,2,6,6-tetramethyl-1-oxopiperidinium perchlorate
    —— 4-((1R,2R,3S,5S)-3-((hydroxy(phenyl)phosphoryl)oxy)-2-(methoxycarbonyl)-8-azabicyclo[3.2.1]octan-8-yl)-4-oxobutanoic acid trifluoroacetate salt 1431753-57-9 C2HF3O2*C19H24NO8P
    4-((1R,2R,3S,5S)-3-((hydroxy(phenyl)phosphoryl)oxy)-2-(methoxycarbonyl)-8-azabicyclo[3.2.1]octan-8-yl)-4-oxobutanoic acid trifluoroacetate salt
    —— 4-[2-(4-Morpholinyl)ethyl]phenyl 4-aminobenzoate —— C19H22N2O3
    4-[2-(4-Morpholinyl)ethyl]phenyl 4-aminobenzoate
    —— 4,4',7',7'-Tetramethylspiro[1,3-dioxolane-2,3'-bicyclo[2.2.1]heptane] 33323-47-6 C13H22O2
    4,4',7',7'-Tetramethylspiro[1,3-dioxolane-2,3'-bicyclo[2.2.1]heptane]
    —— 4-Hydroxy-7-[[5-hydroxy-7-sulfo-6-[(6-sulfonaphthalen-2-yl)diazenyl]naphthalen-2-yl]carbamoylamino]-3-phenyldiazenylnaphthalene-2-sulfonic acid 6420-41-3 C37H26N6O12S3
    4-Hydroxy-7-[[5-hydroxy-7-sulfo-6-[(6-sulfonaphthalen-2-yl)diazenyl]naphthalen-2-yl]carbamoylamino]-3-phenyldiazenylnaphthalene-2-sulfonic acid
    —— 4-n-butylbenzyl azide 222716-08-7 C11H15N3
    4-n-butylbenzyl azide
    —— 4-((1R,2R,3S,5S)-3-(((benzyloxy)(phenyl)phosphoryl)oxy)-2-(methoxycarbonyl)-8-azabicyclo[3.2.1]octan-8-yl)-4-oxobutanoic acid trifluoroacetate salt 1431753-56-8 C2HF3O2*C26H30NO8P
    4-((1R,2R,3S,5S)-3-(((benzyloxy)(phenyl)phosphoryl)oxy)-2-(methoxycarbonyl)-8-azabicyclo[3.2.1]octan-8-yl)-4-oxobutanoic acid trifluoroacetate salt
    —— 4, Endo-1,2,5-tribromohexahydro-6-nitroso-, dimer 7466-09-3 C10H12Br3NO
    4, Endo-1,2,5-tribromohexahydro-6-nitroso-, dimer
    —— 4.5-Bis-(2-fluor-benzylmercapto)-2-phenyl-3-oxo-2.3-dihydro-pyridazin 5273-36-9 C24H18F2N2OS2
    4.5-Bis-(2-fluor-benzylmercapto)-2-phenyl-3-oxo-2.3-dihydro-pyridazin
    —— (4-Aza-tricyclo[5.2.2.0<sup>2,6</sup>]undeca-2,5,8-trien-3-yl)-methanol 890309-06-5 C11H13NO
    (4-Aza-tricyclo[5.2.2.0<sup>2,6</sup>]undeca-2,5,8-trien-3-yl)-methanol
    —— 4-(2-chloroacetyl)-3,4,5,6-tetrahydro-2H-[1,2']bipyrazinyl-3'-carbonitrile 1058161-54-8 C11H12ClN5O
    4-(2-chloroacetyl)-3,4,5,6-tetrahydro-2H-[1,2']bipyrazinyl-3'-carbonitrile
    —— ((4-butylphenyl)methylamino)acetic acid tert-butyl ester 1058161-72-0 C17H27NO2
    ((4-butylphenyl)methylamino)acetic acid tert-butyl ester
    —— [4,5-Diacetyloxy-6-(acetyloxymethyl)-2-methoxyoxan-3-yl]-iodomercury 4706-08-5 C13H19HgIO8
    [4,5-Diacetyloxy-6-(acetyloxymethyl)-2-methoxyoxan-3-yl]-iodomercury
    —— 4-chloromethyl-5-methyl-2-(4-carboxy-2-nitrophenyl)-4-isoxazolin-3-one 118937-97-6 C12H9ClN2O6
    4-chloromethyl-5-methyl-2-(4-carboxy-2-nitrophenyl)-4-isoxazolin-3-one
    —— 4,4'-diamino-benzophenone-imine 24646-83-1 C13H13N3
    4,4'-diamino-benzophenone-imine
    —— 4-[[4-[[4-[(6,8-Disulfonaphthalen-2-yl)diazenyl]-3-methylphenyl]carbamoyl]phenyl]diazenyl]-3-hydroxynaphthalene-2,7-disulfonic acid 7356-49-2 C34H25N5O14S4
    4-[[4-[[4-[(6,8-Disulfonaphthalen-2-yl)diazenyl]-3-methylphenyl]carbamoyl]phenyl]diazenyl]-3-hydroxynaphthalene-2,7-disulfonic acid
    —— (4S)-4-benzyl-3-((2S)-1-hydroxy-2-((S)-2,2,3,3,8,8,9,9-octamethyl-4,7-dioxa-3,8-disiladecan-5-yl)but-3-en-1-yl)-5,5-dimethyloxazolidin-2-one 1449117-85-4 C30H53NO5Si2
    (4S)-4-benzyl-3-((2S)-1-hydroxy-2-((S)-2,2,3,3,8,8,9,9-octamethyl-4,7-dioxa-3,8-disiladecan-5-yl)but-3-en-1-yl)-5,5-dimethyloxazolidin-2-one
    —— 4.5-Bis-(2.4-dichlor-benzylmercapto)-2-phenyl-3-oxo-2.3-dihydro-pyridazin 5589-93-5 C24H16Cl4N2OS2
    4.5-Bis-(2.4-dichlor-benzylmercapto)-2-phenyl-3-oxo-2.3-dihydro-pyridazin
    —— 4-(1-(4-ethynylphenyl)-1H-imidazol-5-yl)pyridine 1443362-72-8 C16H11N3
    4-(1-(4-ethynylphenyl)-1H-imidazol-5-yl)pyridine
    —— 4-(2-chloro-4-methoxyphenyl)-1-(1,2,3,4-tetrahydrobenzofuro[3,2-c]pyridin-7-yl)pyridin-2(1H)-one 1613400-51-3 C23H19ClN2O3
    4-(2-chloro-4-methoxyphenyl)-1-(1,2,3,4-tetrahydrobenzofuro[3,2-c]pyridin-7-yl)pyridin-2(1H)-one
    —— 4-chloro-N-(3-chloro-1-(pyridin-3-yl)-1H-pyrazol-4-yl)butanamide 1393662-65-1 C12H12Cl2N4O
    4-chloro-N-(3-chloro-1-(pyridin-3-yl)-1H-pyrazol-4-yl)butanamide
    —— 4-(2,2,2-trifluoro-1-hydroxyethyl)benzoic acid 855302-23-7 C9H7F3O3
    4-(2,2,2-trifluoro-1-hydroxyethyl)benzoic acid
    —— 4-[[4-[(2-Hydroxynaphthalen-1-yl)diazenyl]-3-methoxyphenyl]diazenyl]benzenesulfonic acid 6956-92-9 C23H18N4O5S
    4-[[4-[(2-Hydroxynaphthalen-1-yl)diazenyl]-3-methoxyphenyl]diazenyl]benzenesulfonic acid