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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-bromo-9-hydroxy-α-lapachone 78161-03-2 C15H13BrO4
    4-bromo-9-hydroxy-α-lapachone
    —— 4-Chloro-1-nitro-2-[1-(toluene-4-sulfonyl)-but-3-enyl]-benzene 189696-96-6 C17H16ClNO4S
    4-Chloro-1-nitro-2-[1-(toluene-4-sulfonyl)-but-3-enyl]-benzene
    —— 4-(3-Dimethylamino-propyl)-2-methyl-4H-thieno[3,2-b]indole-3-carboxylic acid dimethylamide 100177-11-5 C19H25N3OS
    4-(3-Dimethylamino-propyl)-2-methyl-4H-thieno[3,2-b]indole-3-carboxylic acid dimethylamide
    —— 4-Hydroxy-3-{[3-(3-octadecyl-ureido)-propyl]-phenyl-carbamoyl}-naphthalene-1-sulfonic acid 23475-80-1 C39H57N3O6S
    4-Hydroxy-3-{[3-(3-octadecyl-ureido)-propyl]-phenyl-carbamoyl}-naphthalene-1-sulfonic acid
    —— 4-(2,2,2-trichloro-1-formylamino-ethyl)-piperazine-1-carboxylic acid amide 31896-19-2 C8H13Cl3N4O2
    4-(2,2,2-trichloro-1-formylamino-ethyl)-piperazine-1-carboxylic acid amide
    —— 4-{3-[4-(4-chloro-benzhydryl)-piperazin-1-yl]-2-methyl-propyl}-morpholine 4892-88-0 C25H34ClN3O
    4-{3-[4-(4-chloro-benzhydryl)-piperazin-1-yl]-2-methyl-propyl}-morpholine
    —— [4-(3,5-di-<i>tert</i>-butyl-4-hydroxy-anilino)-6-(3,5-di-<i>tert</i>-butyl-4-hydroxy-phenoxy)-[1,3,5]triazin-2-yl]-phosphonic acid diethyl ester 35965-72-1 C35H53N4O6P
    [4-(3,5-di-<i>tert</i>-butyl-4-hydroxy-anilino)-6-(3,5-di-<i>tert</i>-butyl-4-hydroxy-phenoxy)-[1,3,5]triazin-2-yl]-phosphonic acid diethyl ester
    —— 4-(4-(18O)oxidanylbutyl)phenol 1234665-17-8 C10H14O2
    4-(4-(18O)oxidanylbutyl)phenol
    —— 4-(3-bromophenyl)-3-tosyl-1H-pyrazole 1314296-69-9 C16H13BrN2O2S
    4-(3-bromophenyl)-3-tosyl-1H-pyrazole
    —— 4-{[2-(2-acetylamino-4-oxo-3,4-dihydro-pteridin-6-yl)-ethyl]-trifluoroacetyl-amino}-benzoic acid 37660-59-6 C19H15F3N6O5
    4-{[2-(2-acetylamino-4-oxo-3,4-dihydro-pteridin-6-yl)-ethyl]-trifluoroacetyl-amino}-benzoic acid
    —— 4-((S)-2-tert-Butoxycarbonylamino-3-methoxycarbonyl-butyl)-benzoic acid tert-butyl ester 869963-23-5 C22H33NO6
    4-((S)-2-tert-Butoxycarbonylamino-3-methoxycarbonyl-butyl)-benzoic acid tert-butyl ester
    —— (4aS,8S)-8-Methyl-octahydro-pyrido[1,2-b][1,2]oxazine 121963-65-3 C9H17NO
    (4aS,8S)-8-Methyl-octahydro-pyrido[1,2-b][1,2]oxazine
    —— 4-(4-((4'-chlorobiphenyl-2-yl)methyl)piperazin-1-yl)-2-(phenylamino)benzoic acid 1228780-36-6 C30H28ClN3O2
    4-(4-((4'-chlorobiphenyl-2-yl)methyl)piperazin-1-yl)-2-(phenylamino)benzoic acid
    —— 4-(Pyridin-4-ylazo)-benzene-1,3-diol 20815-56-9 C11H9N3O2
    4-(Pyridin-4-ylazo)-benzene-1,3-diol
    —— [4-[3,5-difluoro-4-[2-(7-methyl-1H-indol-3-yl)ethylamino]anilino]pyridin-2-yl]methanol 1132681-99-2 C23H22F2N4O
    [4-[3,5-difluoro-4-[2-(7-methyl-1H-indol-3-yl)ethylamino]anilino]pyridin-2-yl]methanol
    —— 4-(2-Methyltetrazol-5-yl)-9-(trifluoromethyl)fluoren-9-ol 1220963-31-4 C16H11F3N4O
    4-(2-Methyltetrazol-5-yl)-9-(trifluoromethyl)fluoren-9-ol
    —— 4-(1,2,4,4a,5,6-Hexahydro-pyrazino[1,2-a]quinolin-3-yl)-1-(4-methoxy-phenyl)-butan-1-one; hydrochloride 76605-66-8 C23H28N2O2*ClH
    4-(1,2,4,4a,5,6-Hexahydro-pyrazino[1,2-a]quinolin-3-yl)-1-(4-methoxy-phenyl)-butan-1-one; hydrochloride
    —— 4-[2-(4-fluoro-phenyl)-1-hydroxy-1-phenyl-ethyl]-2-morpholin-4-ylmethyl-phenol 7140-00-3 C25H26FNO3
    4-[2-(4-fluoro-phenyl)-1-hydroxy-1-phenyl-ethyl]-2-morpholin-4-ylmethyl-phenol
    —— (4-{(S)-2-(2-Azido-acetylamino)-2-[1-((S)-2-carbamoyl-1-pentylcarbamoyl-ethylcarbamoyl)-cyclohexylcarbamoyl]-ethyl}-benzyl)-phosphonic acid di-tert-butyl ester 914459-91-9 C36H59N8O8P
    (4-{(S)-2-(2-Azido-acetylamino)-2-[1-((S)-2-carbamoyl-1-pentylcarbamoyl-ethylcarbamoyl)-cyclohexylcarbamoyl]-ethyl}-benzyl)-phosphonic acid di-tert-butyl ester
    —— 4-butoxy-2,6-diethynylpyridine 675617-48-8 C13H13NO
    4-butoxy-2,6-diethynylpyridine
    —— 4-((2-(N-(2-methoxy-2-oxoethyl)-2-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)acetamido)ethyl)amino)-4-oxobutanoic acid 1201797-54-7 C16H22N4O8
    4-((2-(N-(2-methoxy-2-oxoethyl)-2-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)acetamido)ethyl)amino)-4-oxobutanoic acid
    —— 4-Chlor-1,2,3,6-tetrahydro-phthalimido-acetylchlorid 22931-26-6 C10H9Cl2NO3
    4-Chlor-1,2,3,6-tetrahydro-phthalimido-acetylchlorid
    —— (4aS,4bR,10aR,10bS,12aS)-6,8-bis(hydroxyimino)-10a,12a-dimethylhexadecahydronaphtho[2,1-f]quinolin-2(1H)-one 1313612-39-3 C19H29N3O3
    (4aS,4bR,10aR,10bS,12aS)-6,8-bis(hydroxyimino)-10a,12a-dimethylhexadecahydronaphtho[2,1-f]quinolin-2(1H)-one
    —— 4-(4-bromophenyl)-1-phenyl-3-(trifluoromethyl)-1,4-dihydropyridazine 1377791-80-4 C17H12BrF3N2
    4-(4-bromophenyl)-1-phenyl-3-(trifluoromethyl)-1,4-dihydropyridazine
    —— 4,4'-diamino-2,2'-dimethyl-1,1'-octanediyl-bis-quinolinium; diiodide 119299-33-1 C28H36N4*2I
    4,4'-diamino-2,2'-dimethyl-1,1'-octanediyl-bis-quinolinium; diiodide
    —— 4-Chloro-1-hydroxy-2,2-dimethyl-5-pyridin-3-yl-1,2-dihydro-pyrrol-3-one 225367-19-1 C11H11ClN2O2
    4-Chloro-1-hydroxy-2,2-dimethyl-5-pyridin-3-yl-1,2-dihydro-pyrrol-3-one
    —— (4,6-dianilino-[1,3,5]triazin-2-yl)-phosphorimidic acid triisopropyl ester 27280-43-9 C24H33N6O3P
    (4,6-dianilino-[1,3,5]triazin-2-yl)-phosphorimidic acid triisopropyl ester
    —— 4-butoxy-2,6-bis[(4-butoxy-6-iodo-2-pyridyl)ethynyl]pyridine 675617-49-9 C31H33I2N3O3
    4-butoxy-2,6-bis[(4-butoxy-6-iodo-2-pyridyl)ethynyl]pyridine
    —— 4'-Propoxy-biphenyl-4-carboxylic acid amide 114879-32-2 C16H17NO2
    4'-Propoxy-biphenyl-4-carboxylic acid amide
    —— 4-((2-methyl-4,4-diphenyl-4,5-dihydrooxazol-5-yl)methyl)benzonitrile 1196054-73-5 C24H20N2O
    4-((2-methyl-4,4-diphenyl-4,5-dihydrooxazol-5-yl)methyl)benzonitrile
    —— (4S,6aR,6bS,8aS,14aS,14bR)-6a,8a-dimethyl-3,4,5,6,6a,6b,7,8,8a,14,14a,14b-dodecahydro-1H-imidazo[2,1-b]naphtho[2',1':4,5]indeno[1,2-d]thiazole-4,11-diyl bis(4-methylbenzenesulfonate) 1552306-43-0 C36H40N2O6S3
    (4S,6aR,6bS,8aS,14aS,14bR)-6a,8a-dimethyl-3,4,5,6,6a,6b,7,8,8a,14,14a,14b-dodecahydro-1H-imidazo[2,1-b]naphtho[2',1':4,5]indeno[1,2-d]thiazole-4,11-diyl bis(4-methylbenzenesulfonate)
    —— 4-(2-methylphenyl)-5-methylindene 1231645-92-3 C17H16
    4-(2-methylphenyl)-5-methylindene
    —— 4-(4-chloro-2-fluorophenyl)-5-(2-fluoro-3-iodophenyl)-5-oxopentanenitrile 1402892-35-6 C17H11ClF2INO
    4-(4-chloro-2-fluorophenyl)-5-(2-fluoro-3-iodophenyl)-5-oxopentanenitrile
    —— (4aS,5R)-5-Propyl-3,4,4a,5-tetrahydro-2H-cyclopenta[b]pyran-6-one 124855-57-8 C11H16O2
    (4aS,5R)-5-Propyl-3,4,4a,5-tetrahydro-2H-cyclopenta[b]pyran-6-one
    —— 4-methoxyphenyloxymethyl trifluoroacetate 121824-59-7 C10H9F3O4
    4-methoxyphenyloxymethyl trifluoroacetate
    —— [4-amino-2-(4-[1,4']bipiperidinyl-1'-yl-phenylamino)-thiazol-5-yl]-(3,4-dichloro-phenyl)-methanone 867291-88-1 C26H29Cl2N5OS
    [4-amino-2-(4-[1,4']bipiperidinyl-1'-yl-phenylamino)-thiazol-5-yl]-(3,4-dichloro-phenyl)-methanone
    —— 4,7-Dihydroxy-8-methyl-3-{[1-(3,4,5-trimethoxy-phenyl)-meth-(E)-ylidene]-amino}-chromen-2-one 90515-89-2 C20H19NO7
    4,7-Dihydroxy-8-methyl-3-{[1-(3,4,5-trimethoxy-phenyl)-meth-(E)-ylidene]-amino}-chromen-2-one
    —— 4-oxo-4-(5-pentylthiophen-2-yl)butyric acid 945953-46-8 C13H18O3S
    4-oxo-4-(5-pentylthiophen-2-yl)butyric acid
    —— (4aS,8bR)-5,8-Dihydroxy-4a,8b-dihydro-biphenylene-1,4-dione 35322-99-7 C12H8O4
    (4aS,8bR)-5,8-Dihydroxy-4a,8b-dihydro-biphenylene-1,4-dione
    —— 4-Cyclopentyl-2-(2,4-dichlorphenyl)-butyl-methan-sulfonat 66246-65-9 C16H22Cl2O3S
    4-Cyclopentyl-2-(2,4-dichlorphenyl)-butyl-methan-sulfonat
    —— (4S,5S)-3-(4-chlorophenyl)-4-(3-(2-hydroxyethoxy)phenyl)-5-((5-(6-methoxypyridin-3-yl)-2H-tetrazol-2-yl)methyl)oxazolidin-2-one 1035489-55-4 C25H23ClN6O5
    (4S,5S)-3-(4-chlorophenyl)-4-(3-(2-hydroxyethoxy)phenyl)-5-((5-(6-methoxypyridin-3-yl)-2H-tetrazol-2-yl)methyl)oxazolidin-2-one
    —— (4-Hydroxypiperidin-1-yl)-[1-[9-hydroxy-9-(trifluoromethyl)fluorene-2-carbonyl]azetidin-3-yl]methanone 1220962-84-4 C24H23F3N2O4
    (4-Hydroxypiperidin-1-yl)-[1-[9-hydroxy-9-(trifluoromethyl)fluorene-2-carbonyl]azetidin-3-yl]methanone
    —— 4-(3-chloro-2-methylphenyl)-1,4,5,6,7,8-hexahydro-2-methyl-5-oxo-7-(phenylmethyl)-1,7-naphthyridine-3-carboxylic acid 2-phenoxyethyl ester hydrochloride 104451-76-5 C32H31ClN2O4*ClH
    4-(3-chloro-2-methylphenyl)-1,4,5,6,7,8-hexahydro-2-methyl-5-oxo-7-(phenylmethyl)-1,7-naphthyridine-3-carboxylic acid 2-phenoxyethyl ester hydrochloride
    —— 4-[4-Methyl-2-(pyridin-2-ylamino)-thiazol-5-yl]-6-pyridin-4-yl-pyrimidin-2-ylamine 106535-01-7 C18H15N7S
    4-[4-Methyl-2-(pyridin-2-ylamino)-thiazol-5-yl]-6-pyridin-4-yl-pyrimidin-2-ylamine
    —— (4S,5S)-3-(5,5-dimethyl-1,3-dioxan-2-yl)-5-<(4R)-2,2-dimethyl-1,3-dioxolan-4-yl>-4-hydroxy-4,5-dihydroisoxazole 130847-07-3 C14H23NO6
    (4S,5S)-3-(5,5-dimethyl-1,3-dioxan-2-yl)-5-<(4R)-2,2-dimethyl-1,3-dioxolan-4-yl>-4-hydroxy-4,5-dihydroisoxazole
    —— 4-hydroxyandrost-4,9(11)-diene-3,17-dione 88509-26-6 C19H24O3
    4-hydroxyandrost-4,9(11)-diene-3,17-dione
    —— 4-[[(1R)-2-[benzyl(2-hydroxyethyl)amino]-1-(4-methylphenyl)ethyl]amino]-3-chlorophenol 1427715-32-9 C24H27ClN2O2
    4-[[(1R)-2-[benzyl(2-hydroxyethyl)amino]-1-(4-methylphenyl)ethyl]amino]-3-chlorophenol
    —— 4-isobutyl-2-(4-methoxybenzyl)-7-nitro-4-(propylamino)isoquinoline-1,3(2H,4H)-dione 1262146-07-5 C24H29N3O5
    4-isobutyl-2-(4-methoxybenzyl)-7-nitro-4-(propylamino)isoquinoline-1,3(2H,4H)-dione
    —— 4-({2-[(4-bromo-3-fluorophenyl)-amino]-1H-benzimidazol-5-yl}-oxy)-N-methylpyridine-2-carboxamide 611213-34-4 C20H15BrFN5O2
    4-({2-[(4-bromo-3-fluorophenyl)-amino]-1H-benzimidazol-5-yl}-oxy)-N-methylpyridine-2-carboxamide
    —— 4-butyl-2-phenyl-[1,2,4]thiadiazinane 1,1-dioxide 19190-03-5 C13H20N2O2S
    4-butyl-2-phenyl-[1,2,4]thiadiazinane 1,1-dioxide