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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— [4-(3-hydroxy-propoxy)-phenyl]-arsonic acid 860557-55-7 C9H13AsO5
    [4-(3-hydroxy-propoxy)-phenyl]-arsonic acid
    —— 4-[3-amino-5-(2-chloro-phenylamino)-[1,2,4]triazol-1-yl]-benzonitrile 700807-57-4 C15H11ClN6
    4-[3-amino-5-(2-chloro-phenylamino)-[1,2,4]triazol-1-yl]-benzonitrile
    —— (4S,4b'R,8a,S,9,R)-11'-(cyclopropylmethyl)-3-ethyl-8a'-hydroxy-3'-methoxy-1-(4-methoxybenzyl)-8',8a',9',10'-tetrahydro-5'H,7'H-spiro[imidazoline-4,6'-[9,4b](epiminoethano)phenanthrene]-2,5-dione 1613736-42-7 C33H41N3O5
    (4S,4b'R,8a,S,9,R)-11'-(cyclopropylmethyl)-3-ethyl-8a'-hydroxy-3'-methoxy-1-(4-methoxybenzyl)-8',8a',9',10'-tetrahydro-5'H,7'H-spiro[imidazoline-4,6'-[9,4b](epiminoethano)phenanthrene]-2,5-dione
    —— 4-[methyl-(2-piperidin-1-yl-ethyl)-amino]-2-nitro-benzoic acid hydrochloride 1034975-31-9 C15H21N3O4*ClH
    4-[methyl-(2-piperidin-1-yl-ethyl)-amino]-2-nitro-benzoic acid hydrochloride
    —— 4-[2-(3-nitro-anilino)-1,1,4-trioxo-4,5-dihydro-1H-1λ6-thiazol-5-yl]-benzenesulfonamide 29052-68-4 C15H12N4O7S2
    4-[2-(3-nitro-anilino)-1,1,4-trioxo-4,5-dihydro-1H-1λ6-thiazol-5-yl]-benzenesulfonamide
    —— 4-(3,4-dimethoxy-phenyl)-6,7-dimethoxy-3-methyl-[2]naphthoic acid methyl ester 412323-53-6 C23H24O6
    4-(3,4-dimethoxy-phenyl)-6,7-dimethoxy-3-methyl-[2]naphthoic acid methyl ester
    —— (4R,5S)-5-ethoxy-3-methyl-4-phenyloxazoliolin-2-one 141191-10-8 C12H15NO3
    (4R,5S)-5-ethoxy-3-methyl-4-phenyloxazoliolin-2-one
    —— 4-[2-(2-(tert-butyldimethylsiloxy)ethoxy)ethoxy]phenylmethanol 1194054-59-5 C17H30O4Si
    4-[2-(2-(tert-butyldimethylsiloxy)ethoxy)ethoxy]phenylmethanol
    —— (4R,5S)-diphenylmethyl 1-(diphenylphosphoryl)-5-methyl-5-(4-methylphenyl)-4,5-dihydro-1H-imidazole-4-carboxylate 1613309-46-8 C37H33N2O3P
    (4R,5S)-diphenylmethyl 1-(diphenylphosphoryl)-5-methyl-5-(4-methylphenyl)-4,5-dihydro-1H-imidazole-4-carboxylate
    —— (4-Amino-pentyl)-phosphonic acid diethyl ester 70519-88-9 C9H22NO3P
    (4-Amino-pentyl)-phosphonic acid diethyl ester
    —— (-)-(4R,5S)-t-butyl 4-benzyloxy-5-(4-methylphenyl)thio decanoate 115352-57-3 C28H40O3S
    (-)-(4R,5S)-t-butyl 4-benzyloxy-5-(4-methylphenyl)thio decanoate
    —— 4-Bromo-2-(piperazin-1-ylmethyl)phenol 1400541-81-2 C11H15BrN2O
    4-Bromo-2-(piperazin-1-ylmethyl)phenol
    —— 4-Bromo-1-methyl-3-phenyl-5-(3-trifluoromethyl-phenyl)-1H-pyridin-2-one 87443-33-2 C19H13BrF3NO
    4-Bromo-1-methyl-3-phenyl-5-(3-trifluoromethyl-phenyl)-1H-pyridin-2-one
    —— (4aS,9bR)-8,9b-Dimethyl-4-[1-pyrrolidin-1-yl-meth-(E)-ylidene]-4a,9b-dihydro-4H-dibenzofuran-3-one 86657-84-3 C19H21NO2
    (4aS,9bR)-8,9b-Dimethyl-4-[1-pyrrolidin-1-yl-meth-(E)-ylidene]-4a,9b-dihydro-4H-dibenzofuran-3-one
    —— 4-[4-(2,2,2-Trifluoroethoxy)phenoxy]benzenesulfonyl chloride 873548-39-1 C14H10ClF3O4S
    4-[4-(2,2,2-Trifluoroethoxy)phenoxy]benzenesulfonyl chloride
    —— 4-Hydroxy-3-methylene-cyclohexane-1,1-dicarboxylic acid dimethyl ester 203584-42-3 C11H16O5
    4-Hydroxy-3-methylene-cyclohexane-1,1-dicarboxylic acid dimethyl ester
    —— 4-iodomethyl-5,5-dimethyl-3-tosyloxazolidin-2-one 1043926-18-6 C13H16INO4S
    4-iodomethyl-5,5-dimethyl-3-tosyloxazolidin-2-one
    —— 4-methyl-6-phenyl-[1,3,4]thiadiazinane-2,5-dione 55073-98-8 C10H10N2O2S
    4-methyl-6-phenyl-[1,3,4]thiadiazinane-2,5-dione
    —— {4-[7-(4-hydroxyphenyl)quinoxalin-2-yl]piperazin-1-yl}(pyrrolidin-1-yl)methanone 1271837-59-2 C23H25N5O2
    {4-[7-(4-hydroxyphenyl)quinoxalin-2-yl]piperazin-1-yl}(pyrrolidin-1-yl)methanone
    —— 4-[5-chloro-6-fluoro-1-(2-hydroxyethyl)-1H-indazol-3-yl]benzene-1,2-diol 680613-83-6 C15H12ClFN2O3
    4-[5-chloro-6-fluoro-1-(2-hydroxyethyl)-1H-indazol-3-yl]benzene-1,2-diol
    —— (4-methoxybenzyloxy)[2-13C]acetic acid methyl ester 405282-68-0 C11H14O4
    (4-methoxybenzyloxy)[2-13C]acetic acid methyl ester
    —— 4-(3-{4-[2-(morpholin-4-yl)ethyl]piperazin-1-yl}quinoxalin-6-yl)phenol 1271837-08-1 C24H29N5O2
    4-(3-{4-[2-(morpholin-4-yl)ethyl]piperazin-1-yl}quinoxalin-6-yl)phenol
    —— 4-(2-methyl-benzhydryl)-morpholine-4-oxide 113650-02-5 C18H21NO2
    4-(2-methyl-benzhydryl)-morpholine-4-oxide
    —— (+)-4-(4-propoxy-5,5,5-trifluoropentyl)-1-acetoxybenzene 137615-75-9 C16H21F3O3
    (+)-4-(4-propoxy-5,5,5-trifluoropentyl)-1-acetoxybenzene
    —— 4-Methyl-3-oxo-2-[1-pyridin-2-yl-meth-(Z)-ylidene]-pentanoic acid methyl ester 115672-61-2 C13H15NO3
    4-Methyl-3-oxo-2-[1-pyridin-2-yl-meth-(Z)-ylidene]-pentanoic acid methyl ester
    —— 4-Brom-1-tosyl-2,3,4,5-tetrahydro-1H-benzo<b>azepinon-(5)-ethylenketal 19673-41-7 C19H20BrNO4S
    4-Brom-1-tosyl-2,3,4,5-tetrahydro-1H-benzo<b>azepinon-(5)-ethylenketal
    —— 4-tert-butyldimethylsilyloxy-3-methoxybenzyl ethanoate 1073340-63-2 C16H26O4Si
    4-tert-butyldimethylsilyloxy-3-methoxybenzyl ethanoate
    —— (4S)-4-benzyl-3-{[(1R)-1-(1,3-dioxolan-2-yl)propyl](phenyl)carboxamido}-2-oxo-1,3-oxazolane 575465-48-4 C23H26N2O5
    (4S)-4-benzyl-3-{[(1R)-1-(1,3-dioxolan-2-yl)propyl](phenyl)carboxamido}-2-oxo-1,3-oxazolane
    —— 4-(4-fluorophenyl)-5,6,7,8-tetrahydro-7,7-dimethyl-5-oxo-2-(phenylamino)quinoline-3-carbonitrile 1229931-78-5 C24H20FN3O
    4-(4-fluorophenyl)-5,6,7,8-tetrahydro-7,7-dimethyl-5-oxo-2-(phenylamino)quinoline-3-carbonitrile
    —— 4-(2,2,3-trimethylbut-3-enyl)-N-[4-(2,2,3-trimethylbut-3-enyl)phenyl]aniline 1135094-31-3 C26H35N
    4-(2,2,3-trimethylbut-3-enyl)-N-[4-(2,2,3-trimethylbut-3-enyl)phenyl]aniline
    —— 4,4'-bis(tert-butylcarboxamido)-6,6'-dimethyl-2,2'-bipyridine 245550-31-6 C22H30N4O2
    4,4'-bis(tert-butylcarboxamido)-6,6'-dimethyl-2,2'-bipyridine
    —— 4-(3,5-dichloro-phenyl)-1H-pyrrole-3-carbonitrile 1188141-76-5 C11H6Cl2N2
    4-(3,5-dichloro-phenyl)-1H-pyrrole-3-carbonitrile
    —— 4-(3,4-dimethoxy-5-nitrophenyl)-2-(2-(trifluoromethyl)pyridin-3-yl)pyrimidine 1391712-08-5 C18H13F3N4O4
    4-(3,4-dimethoxy-5-nitrophenyl)-2-(2-(trifluoromethyl)pyridin-3-yl)pyrimidine
    —— 4-di(ethyleneglycol)benzyl ether-4'-nitrobenzophenone 1242462-28-7 C18H19NO6
    4-di(ethyleneglycol)benzyl ether-4'-nitrobenzophenone
    —— (4S)-4-allyl-3-butyl-3-hydroxy-4-methylcycloheptan-1-one 1290051-80-7 C15H26O2
    (4S)-4-allyl-3-butyl-3-hydroxy-4-methylcycloheptan-1-one
    —— 4-methylanisole tricarbonyl chromium 12109-02-3 C11H10CrO4
    4-methylanisole tricarbonyl chromium
    —— 4-((3-bromo-4,4-bis(4-chlorophenyl)but-3-en-1-yl)oxy)butyl 2,2,2-trifluoroacetate 1583252-42-9 C22H20BrCl2F3O3
    4-((3-bromo-4,4-bis(4-chlorophenyl)but-3-en-1-yl)oxy)butyl 2,2,2-trifluoroacetate
    —— 4-ethyl-8-methyl-6-morpholin-4-yl-1-phenyl-3,3a,9,9a-tetrahydroimidazo[4,5-g]pteridine-2-thione 105890-72-0 C20H25N7OS
    4-ethyl-8-methyl-6-morpholin-4-yl-1-phenyl-3,3a,9,9a-tetrahydroimidazo[4,5-g]pteridine-2-thione
    —— [(4R,5S)-4,5-dimethyl-5-phenyloctan-4-yl]benzene 87839-92-7 C22H30
    [(4R,5S)-4,5-dimethyl-5-phenyloctan-4-yl]benzene
    —— 4-[3-(4-N-phenylcarbamoylaminophenyl)-1-ethyl-1H-pyrazol-4-yl]-2-{2-[N'-(N-methylpiperazinyl)carbonyl]-1-ethyl}-1H-pyrrolo[2,3-b]pyridine 942918-24-3 C33H36N8O2
    4-[3-(4-N-phenylcarbamoylaminophenyl)-1-ethyl-1H-pyrazol-4-yl]-2-{2-[N'-(N-methylpiperazinyl)carbonyl]-1-ethyl}-1H-pyrrolo[2,3-b]pyridine
    —— [4,4'-C6H4C6H4((OCH2CH2)3O2CCHSAu)2(μ-Ph2P(CH2)3PPh2)] 909123-36-0 C55H62Au2O10P2S2
    [4,4'-C6H4C6H4((OCH2CH2)3O2CCHSAu)2(μ-Ph2P(CH2)3PPh2)]
    —— 4-tert-Butyl-3-[1-iodo-meth-(Z)-ylidene]-oxetan-2-one 178173-78-9 C8H11IO2
    4-tert-Butyl-3-[1-iodo-meth-(Z)-ylidene]-oxetan-2-one
    —— (4R,5R)-4-((2R,3R,4R,6S)-3-(benzyloxy)-7-iodo-4,6-dimethylheptan-2-yl)-2,2,5-trimethyl-1,3-dioxane 1374763-98-0 C23H37IO3
    (4R,5R)-4-((2R,3R,4R,6S)-3-(benzyloxy)-7-iodo-4,6-dimethylheptan-2-yl)-2,2,5-trimethyl-1,3-dioxane
    —— 4-amino-4-ethyl-6,6-ethylenedioxy-7,8-dihydro-1H-pyrano<3,4-f>indolizine-3,10(4H)-dione 126266-08-8 C15H18N2O5
    4-amino-4-ethyl-6,6-ethylenedioxy-7,8-dihydro-1H-pyrano<3,4-f>indolizine-3,10(4H)-dione
    —— 4-[[2,6-d]ethyl-4-(4-pyridyl)phenyl]5-hydroxy-2,6-dimethyl-3(2H)-pyridazinone 1246997-13-6 C21H23N3O2
    4-[[2,6-d]ethyl-4-(4-pyridyl)phenyl]5-hydroxy-2,6-dimethyl-3(2H)-pyridazinone
    —— 4-chloro-6-(piperidin-4-yloxy)pyrimidine 1185540-63-9 C9H12ClN3O
    4-chloro-6-(piperidin-4-yloxy)pyrimidine
    —— (4S)-4-[(1R)-1-hydroxy-2-[(3-propan-2-ylphenyl)methylamino]ethyl]-11-oxa-3,16-diazatricyclo[15.3.1.16,10]docosa-1(21),6(22),7,9,17,19-hexaen-2-one 900864-63-3 C31H39N3O3
    (4S)-4-[(1R)-1-hydroxy-2-[(3-propan-2-ylphenyl)methylamino]ethyl]-11-oxa-3,16-diazatricyclo[15.3.1.16,10]docosa-1(21),6(22),7,9,17,19-hexaen-2-one
    —— 4-(3-carbamoyl-4-hydroxyphenyl)-2-mercaptothiazole 879402-34-3 C10H8N2O2S2
    4-(3-carbamoyl-4-hydroxyphenyl)-2-mercaptothiazole
    —— 4-iodo-6-azabicyclo[3.2.1]octan-7-one 891862-17-2 C7H10INO
    4-iodo-6-azabicyclo[3.2.1]octan-7-one
    —— 4-[4-hydroxy-1-(4-isopropoxy-3-methylbenzoyl)-4-piperidyl]-1-(2-pyridyl)butane-1,3-dione 1448520-69-1 C25H30N2O5
    4-[4-hydroxy-1-(4-isopropoxy-3-methylbenzoyl)-4-piperidyl]-1-(2-pyridyl)butane-1,3-dione