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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-(2-methyl-allyloxymethyl)-benzoic acid 1061592-38-8 C12H14O3
    4-(2-methyl-allyloxymethyl)-benzoic acid
    —— 4-[[4-[(Hydroxyamino)methyl]phenyl]methylsulfanyl]phenol 1399259-23-4 C14H15NO2S
    4-[[4-[(Hydroxyamino)methyl]phenyl]methylsulfanyl]phenol
    —— 4-(3-Bromo-phenyl)-6-methyl-3,7-dioxa-bicyclo[4.1.0]heptane 95081-77-9 C12H13BrO2
    4-(3-Bromo-phenyl)-6-methyl-3,7-dioxa-bicyclo[4.1.0]heptane
    —— 4-[[2-((2R,5R)-1-(tert-butoxycarbonyl)-5-{isopropyl[4-methoxy-3-(3-methoxypropoxy)-benzoyl]amino}piperidin-2-yl)ethyl](cyclopropyl)amino]-4-oxobutanoic acid 1044563-34-9 C34H53N3O9
    4-[[2-((2R,5R)-1-(tert-butoxycarbonyl)-5-{isopropyl[4-methoxy-3-(3-methoxypropoxy)-benzoyl]amino}piperidin-2-yl)ethyl](cyclopropyl)amino]-4-oxobutanoic acid
    —— 4-{4-[(4-Chloro-benzenesulfonylamino)-pyridin-3-yl-methyl]-phenyl}-butyric acid methyl ester 181762-87-8 C23H23ClN2O4S
    4-{4-[(4-Chloro-benzenesulfonylamino)-pyridin-3-yl-methyl]-phenyl}-butyric acid methyl ester
    —— 4-(2-aminoethylsulfanyl)-N-(2-chloroethyl)-N-ethylaniline 131042-47-2 C12H19ClN2S
    4-(2-aminoethylsulfanyl)-N-(2-chloroethyl)-N-ethylaniline
    —— 4-Methyl-2-oxo-1,2-dihydrobenzofuro<3,2-b>pyridine 78993-44-9 C12H9NO2
    4-Methyl-2-oxo-1,2-dihydrobenzofuro<3,2-b>pyridine
    —— 4-furan-3-yl-2-(2H-tetrazol-5-ylmethoxy)-6-thiophen-2-yl-nicotinonitrile 956130-88-4 C16H10N6O2S
    4-furan-3-yl-2-(2H-tetrazol-5-ylmethoxy)-6-thiophen-2-yl-nicotinonitrile
    —— 4-(3,3-bis(4-chlorophenyl)propanoyl)piperazin-2-one 1269177-67-4 C19H18Cl2N2O2
    4-(3,3-bis(4-chlorophenyl)propanoyl)piperazin-2-one
    —— (4-butoxy-benzyl)-carbamic acid 2,4-difluorophenyl ester 581071-71-8 C18H19F2NO3
    (4-butoxy-benzyl)-carbamic acid 2,4-difluorophenyl ester
    —— 4-{[(4-Chlorophenyl)sulfanyl]imino}-2-methyl-cyclohexa-2,5-dien-1-one 872675-98-4 C13H10ClNOS
    4-{[(4-Chlorophenyl)sulfanyl]imino}-2-methyl-cyclohexa-2,5-dien-1-one
    —— (4S,5S)-2-[(E)-5-(furan-3-yl)pent-2-en-2-yl]-4,5-bis(phenylmethoxymethyl)-1,3-dioxolane 125029-46-1 C28H32O5
    (4S,5S)-2-[(E)-5-(furan-3-yl)pent-2-en-2-yl]-4,5-bis(phenylmethoxymethyl)-1,3-dioxolane
    —— (4S,5S)-5-(3,4-dibromobutyl)-4-ethyl-2,2,4-trimethyl-1,3-dioxolane 119614-98-1 C12H22Br2O2
    (4S,5S)-5-(3,4-dibromobutyl)-4-ethyl-2,2,4-trimethyl-1,3-dioxolane
    —— 4-{4-[2-(2-Methylphenyl) benzoylamino]benzoyl}-1-(3piperidinopropyl)-1,2,3,4-tetrahydroquinoxalin-2-one 168047-66-3 C37H38N4O3
    4-{4-[2-(2-Methylphenyl) benzoylamino]benzoyl}-1-(3piperidinopropyl)-1,2,3,4-tetrahydroquinoxalin-2-one
    —— 4-acetyl-1-(4-chloro-2-fluorophenyl)-3-hydroxy-5-(4-methylenecyclohexyl)-1,5-dihydro-2H-pyrrol-2-one 512178-10-8 C19H19ClFNO3
    4-acetyl-1-(4-chloro-2-fluorophenyl)-3-hydroxy-5-(4-methylenecyclohexyl)-1,5-dihydro-2H-pyrrol-2-one
    —— 4-[[1-[4-methoxy-phenylsulfonyl]-5-(trifluoromethyl)-1H-indol-2-yl]methyl]benzoic acid 1274941-45-5 C24H18F3NO5S
    4-[[1-[4-methoxy-phenylsulfonyl]-5-(trifluoromethyl)-1H-indol-2-yl]methyl]benzoic acid
    —— 4-(Ethylamino)-2,6-dimethoxybenzaldehyde 877178-46-6 C11H15NO3
    4-(Ethylamino)-2,6-dimethoxybenzaldehyde
    —— 4,4,6-Trimethyl-1-propyl-1,4-dihydro-pyridine-2,3,5-tricarbonitrile 125101-03-3 C14H16N4
    4,4,6-Trimethyl-1-propyl-1,4-dihydro-pyridine-2,3,5-tricarbonitrile
    —— 4-bromo-N-methyl-N-(2-methyl-1-(pyrrolidin-1-yl)propan-2-yl)benzamide 1380101-48-3 C16H23BrN2O
    4-bromo-N-methyl-N-(2-methyl-1-(pyrrolidin-1-yl)propan-2-yl)benzamide
    —— 4-methyl-5a(α)-bromo-3,3,6,11-tetraoxo-1,2,5,5a,6,11,11a,11b-octahydrothieno<3,2-a>anthracene 125220-25-9 C17H15BrO4S
    4-methyl-5a(α)-bromo-3,3,6,11-tetraoxo-1,2,5,5a,6,11,11a,11b-octahydrothieno<3,2-a>anthracene
    —— (4,5-dimethyl-2-[1,2,3]triazol-2-ylphenyl)-{(S)-2-[5-(3-fluoro-2-methylphenyl)-[1,2,4]oxadiazol-3-yl]pyrrolidin-1-yl}methanone 1597523-20-0 C24H23FN6O2
    (4,5-dimethyl-2-[1,2,3]triazol-2-ylphenyl)-{(S)-2-[5-(3-fluoro-2-methylphenyl)-[1,2,4]oxadiazol-3-yl]pyrrolidin-1-yl}methanone
    —— 4,7,7-trimethyl-3,4-diphenyl-6,7,8,9-tetrahydro-2H-pyrazolo[3,4-b]quinolin-5(4H)-one 1597440-01-1 C25H25N3O
    4,7,7-trimethyl-3,4-diphenyl-6,7,8,9-tetrahydro-2H-pyrazolo[3,4-b]quinolin-5(4H)-one
    —— 4-(<i>N</i>-hydroxy-5-nitro-furan-2-carboximidoyl)-morpholine 61885-05-0 C9H11N3O5
    4-(<i>N</i>-hydroxy-5-nitro-furan-2-carboximidoyl)-morpholine
    —— 4-(NH2(sec)Bu)-arachno-B9H13 203523-61-9 C4H24B9N
    4-(NH2(sec)Bu)-arachno-B9H13
    —— 4-Methylbenzaldehyde [3-(4-ethoxyphenyl)-5-sulfanyl-4H-1,2,4-triazol-4-YL]hydrazone 624724-99-8 C18H19N5OS
    4-Methylbenzaldehyde [3-(4-ethoxyphenyl)-5-sulfanyl-4H-1,2,4-triazol-4-YL]hydrazone
    —— 4-Methoxy-1,2,3-tris-ethoxycarbonyl-Δ<sup>3</sup>-pyrrolin 53365-58-5 C14H21NO7
    4-Methoxy-1,2,3-tris-ethoxycarbonyl-Δ<sup>3</sup>-pyrrolin
    —— 4'-benzyloxy-3'-iodoflavanone 1209470-09-6 C22H17IO3
    4'-benzyloxy-3'-iodoflavanone
    —— 4-[4-(3,4-methylenedioxybenzylamino)-[1]benzothieno[2,3-d]-pyrimidin-2-yl]phenylacetic acid, ethanolamine salt 329927-86-8 C2H7NO*C26H19N3O4S
    4-[4-(3,4-methylenedioxybenzylamino)-[1]benzothieno[2,3-d]-pyrimidin-2-yl]phenylacetic acid, ethanolamine salt
    —— 4-methyl-N-((E)-2-methylpent-2-enylidene)benzenesulfonamide 1254107-26-0 C13H17NO2S
    4-methyl-N-((E)-2-methylpent-2-enylidene)benzenesulfonamide
    —— 4-{4-[(2E)-3-phenylpropane-2-enyl]piperazin-1-yl}-2-thioxo-1,2-dihydropyridine-3-carbonitrile 868063-37-0 C19H20N4S
    4-{4-[(2E)-3-phenylpropane-2-enyl]piperazin-1-yl}-2-thioxo-1,2-dihydropyridine-3-carbonitrile
    —— (4S,5S)-4-(2-iodoethyl)-2,2-dimethyl-5-tetradecyl-1,3-dioxolane 1021692-45-4 C21H41IO2
    (4S,5S)-4-(2-iodoethyl)-2,2-dimethyl-5-tetradecyl-1,3-dioxolane
    —— 4-nitrobenzaldehyde (1-amino-5-ethyl-6-oxo-4-methyl-2(1H)-pyrimidinyl)hydrazone 107769-37-9 C14H16N6O3
    4-nitrobenzaldehyde (1-amino-5-ethyl-6-oxo-4-methyl-2(1H)-pyrimidinyl)hydrazone
    —— 4-azido-4-cyclohexyl-2-methylenebutyric acid methyl ester 727665-60-3 C12H19N3O2
    4-azido-4-cyclohexyl-2-methylenebutyric acid methyl ester
    —— 4-O-benzyl-1,3-O-benzylidene-2,5-O-methylene-D-glycero-D-manno-heptitol 1187860-92-9 C22H26O7
    4-O-benzyl-1,3-O-benzylidene-2,5-O-methylene-D-glycero-D-manno-heptitol
    —— 4-chloro-6-methyl-5-nitro-N-(tetrahydro-2H-thiopyran-4-yl)pyrimidin-2-amine 937365-64-5 C10H13ClN4O2S
    4-chloro-6-methyl-5-nitro-N-(tetrahydro-2H-thiopyran-4-yl)pyrimidin-2-amine
    —— 4-(6-(2-(2,4-difluorophenyl)-1,1-difluoro-2-hydroxy-2-(pyrimidin-5-yl)ethyl)pyridin-3-yl)benzonitrile 1581280-35-4 C24H14F4N4O
    4-(6-(2-(2,4-difluorophenyl)-1,1-difluoro-2-hydroxy-2-(pyrimidin-5-yl)ethyl)pyridin-3-yl)benzonitrile
    —— 4-(4-bromo-2-methylphenyl)-1,7-dimethyl-3-(2-pyridyl)-4,6,7,8-tetrahydropyrazolo[3,4-e][1,4]thiazepine 1616361-49-9 C20H21BrN4S
    4-(4-bromo-2-methylphenyl)-1,7-dimethyl-3-(2-pyridyl)-4,6,7,8-tetrahydropyrazolo[3,4-e][1,4]thiazepine
    —— 4-amino-3-[6-fluoro-5-(4-methylpiperazin-1-yl)-1H-benzimidazol-2-yl]quinolin-2(1H)-one 405169-12-2 C21H21FN6O
    4-amino-3-[6-fluoro-5-(4-methylpiperazin-1-yl)-1H-benzimidazol-2-yl]quinolin-2(1H)-one
    —— 4-chloro-2,6-dimethoxy-5-propylpyrimidine 120268-45-3 C9H13ClN2O2
    4-chloro-2,6-dimethoxy-5-propylpyrimidine
    —— ((4R,5S)-1-methyl-2-(methylthio)-4-(3-nitrophenyl)-4,5-dihydro-1H-imidazol-5-yl)(phenyl)methanone hydrochloride 110785-70-1 C18H17N3O3S*ClH
    ((4R,5S)-1-methyl-2-(methylthio)-4-(3-nitrophenyl)-4,5-dihydro-1H-imidazol-5-yl)(phenyl)methanone hydrochloride
    —— [(4S,6S,7R,8S)-11-(cyclobutylmethoxy)-7-methoxy-12-methyl-10,13-dioxo-2,5-diazatetracyclo[7.4.0.02,7.04,6]trideca-1(9),11-dien-8-yl]methyl carbamate 105139-94-4 C20H25N3O6
    [(4S,6S,7R,8S)-11-(cyclobutylmethoxy)-7-methoxy-12-methyl-10,13-dioxo-2,5-diazatetracyclo[7.4.0.02,7.04,6]trideca-1(9),11-dien-8-yl]methyl carbamate
    —— (4S,5S)-4-Isopropenyl-5,9-dimethyl-decan-1-ol 109308-02-3 C15H30O
    (4S,5S)-4-Isopropenyl-5,9-dimethyl-decan-1-ol
    —— 4-hydroxy-2,3,5,6-tetramethylbenzaldehyde 41827-91-2 C11H14O2
    4-hydroxy-2,3,5,6-tetramethylbenzaldehyde
    —— 4-carboxy-(4-(pyrrolidin-1-yl)piperidinyl)benzamide trifluoroacetic acid 1456885-48-5 C2HF3O2*C17H22N2O3
    4-carboxy-(4-(pyrrolidin-1-yl)piperidinyl)benzamide trifluoroacetic acid
    —— 4-((4S,6R)-3-cyclopropyl-1,6-dimethyl-4,6,7,8-tetrahydro-1H-pyrazolo[3,4-e][1,4]thiazepin-4-yl)-3-methylbenzonitrile 1616362-12-9 C19H22N4S
    4-((4S,6R)-3-cyclopropyl-1,6-dimethyl-4,6,7,8-tetrahydro-1H-pyrazolo[3,4-e][1,4]thiazepin-4-yl)-3-methylbenzonitrile
    —— {4-[4-(4-benzyl-piperidine-1-carbonyl)-thiazol-2-yl]-piperidin-1-yl}-(4'-trifluoromethyl-biphenyl-2-yl)-methanone 817182-63-1 C35H34F3N3O2S
    {4-[4-(4-benzyl-piperidine-1-carbonyl)-thiazol-2-yl]-piperidin-1-yl}-(4'-trifluoromethyl-biphenyl-2-yl)-methanone
    —— 4-cyano-N-(3,4,5-trimethoxyphenyl)-2-pyrimidineamine 191729-16-5 C14H14N4O3
    4-cyano-N-(3,4,5-trimethoxyphenyl)-2-pyrimidineamine
    —— 4-chloro-3-iodo-N-[3-(trifluoromethyl)phenyl]benzamide 1036376-99-4 C14H8ClF3INO
    4-chloro-3-iodo-N-[3-(trifluoromethyl)phenyl]benzamide
    —— 4-(5-nitro-thiazol-2-ylsulfanyl)-aniline 53469-34-4 C9H7N3O2S2
    4-(5-nitro-thiazol-2-ylsulfanyl)-aniline
    —— 4-[[6-(butylaminocarbonyloxy)-1-indanon]-2-yl]methylpiperidine 149140-49-8 C20H28N2O3
    4-[[6-(butylaminocarbonyloxy)-1-indanon]-2-yl]methylpiperidine