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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-Acetoxy-6,6-dimethyl-bicyclo[3.1.1]heptane-2-carboxylic acid methyl ester 33741-41-2 C13H20O4
    4-Acetoxy-6,6-dimethyl-bicyclo[3.1.1]heptane-2-carboxylic acid methyl ester
    —— 4-{[1-(5-Chloro-2-hydroxy-3-nitro-phenyl)-meth-(E)-ylidene]-amino}-benzamide 41077-08-1 C14H10ClN3O4
    4-{[1-(5-Chloro-2-hydroxy-3-nitro-phenyl)-meth-(E)-ylidene]-amino}-benzamide
    —— 4,4,4-Trichlor-3-oxybuttersaeure-m-trifluomethylanilid 38066-65-8 C11H9Cl3F3NO2
    4,4,4-Trichlor-3-oxybuttersaeure-m-trifluomethylanilid
    —— 4-[(4-{4-[(4-METHYLPIPERAZINYL)SULFONYL]PHENYL}PYRIMIDIN-2-YL)AMINO]BENZAMIDE 434945-01-4 C22H24N6O3S
    4-[(4-{4-[(4-METHYLPIPERAZINYL)SULFONYL]PHENYL}PYRIMIDIN-2-YL)AMINO]BENZAMIDE
    —— 4-[(2,6-dichloro-4-hydroxybenzyl)(4H-1,2,4-triazol-4-yl)amino]-benzonitrile 1472068-05-5 C16H11Cl2N5O
    4-[(2,6-dichloro-4-hydroxybenzyl)(4H-1,2,4-triazol-4-yl)amino]-benzonitrile
    —— (4S,5R)-(E)-4-acetoxy-N-(2-methoxycarbonylethenyl-4,5-methylenedioxybenzyl)-5-phenylselenyl-2-pyrrolidinone 500213-28-5 C24H23NO7Se
    (4S,5R)-(E)-4-acetoxy-N-(2-methoxycarbonylethenyl-4,5-methylenedioxybenzyl)-5-phenylselenyl-2-pyrrolidinone
    —— 4,4''-Dibromo-2',3',5',6'-tetrafluoro-[1,1';4',1'']terphenyl 25506-46-1 C18H8Br2F4
    4,4''-Dibromo-2',3',5',6'-tetrafluoro-[1,1';4',1'']terphenyl
    —— 4-benzyloxy-3-(1-hydroxyethyl)-2-methyl-2H-1,2-benzothiazine 1,1-dioxide 106346-04-7 C18H19NO4S
    4-benzyloxy-3-(1-hydroxyethyl)-2-methyl-2H-1,2-benzothiazine 1,1-dioxide
    —— 4-(tert-butyl-dimethyl-silyloxy)-3,5-dimethoxybenzaldehyde oxime 1246651-17-1 C15H25NO4Si
    4-(tert-butyl-dimethyl-silyloxy)-3,5-dimethoxybenzaldehyde oxime
    —— 4,4'-[2-(2-chloro-propane-2-sulfonyl)-ethene-1,1-diyl]-bis-morpholine 1599-19-5 C13H23ClN2O4S
    4,4'-[2-(2-chloro-propane-2-sulfonyl)-ethene-1,1-diyl]-bis-morpholine
    —— 4-methoxy-N-[[(1S)-1-phenylethyl]carbamoyl]benzamide 1093188-50-1 C17H18N2O3
    4-methoxy-N-[[(1S)-1-phenylethyl]carbamoyl]benzamide
    —— 4-(((2,2,2-trifluoro-1-phenylethylidene)hydrazineylidene)methyl)benzonitrile 1566470-36-7 C16H10F3N3
    4-(((2,2,2-trifluoro-1-phenylethylidene)hydrazineylidene)methyl)benzonitrile
    —— 4,4-diethoxy-1-methoxy-pentane 4819-80-1 C10H22O3
    4,4-diethoxy-1-methoxy-pentane
    —— 4-hydroxy-4-methyl-N-[(3S)-piperidin-3-yl]adamantane-1-carboxamide 876522-12-2 C17H28N2O2
    4-hydroxy-4-methyl-N-[(3S)-piperidin-3-yl]adamantane-1-carboxamide
    —— 4-(5-formylfuran-2-yl)butyl benzoate 1137726-37-4 C16H16O4
    4-(5-formylfuran-2-yl)butyl benzoate
    —— (4RS,5R,6R,7E,9E)-5,7,9-trimethyl-6-[(triethylsilyl)oxy]undeca-7,9-dien-4-ol 1258290-58-2 C20H40O2Si
    (4RS,5R,6R,7E,9E)-5,7,9-trimethyl-6-[(triethylsilyl)oxy]undeca-7,9-dien-4-ol
    —— 4-methyl-5,6,8,9,11,12-hexahydro-4H,10H-azepino[4',5':4,5]pyrrolo[3,2,1-ij]quinoline-10-carboxylate 303801-28-7 C24H26N2O2
    4-methyl-5,6,8,9,11,12-hexahydro-4H,10H-azepino[4',5':4,5]pyrrolo[3,2,1-ij]quinoline-10-carboxylate
    —— 4-bis(methoxycarbonyl)-1-buten-1-yl(dimethyl)silane 947515-77-7 C17H24O5Si
    4-bis(methoxycarbonyl)-1-buten-1-yl(dimethyl)silane
    —— 4-(N,N-diethylamino)-6-methoxy-2-methylthio-5-nitropyrimidine 155081-97-3 C10H16N4O3S
    4-(N,N-diethylamino)-6-methoxy-2-methylthio-5-nitropyrimidine
    —— 4-methyl-1-[3-(4-nitrophenyl)prop-2-ynyl]piperidine 500141-09-3 C15H18N2O2
    4-methyl-1-[3-(4-nitrophenyl)prop-2-ynyl]piperidine
    —— 4-Allyloxy-1-(4-benzyloxy-phenyl)-1H-[1,8]naphthyridin-2-one 115892-11-0 C24H20N2O3
    4-Allyloxy-1-(4-benzyloxy-phenyl)-1H-[1,8]naphthyridin-2-one
    —— 4-Methoxybenzyl(5R)-6-[(Z)-(2,3-dihydro-1,1-dioxoimidazo[2,1-b]thiazol-6-yl)methylene]penem-3-carboxylate 157459-86-4 C20H17N3O6S2
    4-Methoxybenzyl(5R)-6-[(Z)-(2,3-dihydro-1,1-dioxoimidazo[2,1-b]thiazol-6-yl)methylene]penem-3-carboxylate
    —— 4-[(1-cyclobutylpiperidin-4-ylidene)methyl]-N-cyclopentylbenzamide 1425970-43-9 C22H30N2O
    4-[(1-cyclobutylpiperidin-4-ylidene)methyl]-N-cyclopentylbenzamide
    —— 4-mercapto-6-hydroxydibenzothiophene 118143-61-6 C12H8OS2
    4-mercapto-6-hydroxydibenzothiophene
    —— 4-((2S)-2-amino-3-{[5-(4-amino-8,9-dimethoxybenzo[c][2,7]naphthyridin-2-yl)pyridin-3-yl]oxy}propyl)phenol 1055962-67-8 C28H27N5O4
    4-((2S)-2-amino-3-{[5-(4-amino-8,9-dimethoxybenzo[c][2,7]naphthyridin-2-yl)pyridin-3-yl]oxy}propyl)phenol
    —— 4-chloro-1-methoxy-2-(3-nitro-phenoxy)-benzene 860603-37-8 C13H10ClNO4
    4-chloro-1-methoxy-2-(3-nitro-phenoxy)-benzene
    —— 4-amino-6-bromo-2-(2,4-difluoro-benzyl)-2,3-dihydro-isoindol-1-one 1067912-60-0 C15H11BrF2N2O
    4-amino-6-bromo-2-(2,4-difluoro-benzyl)-2,3-dihydro-isoindol-1-one
    —— 4-[6-(6-methoxy-2-methyl-pyridin-3-yl)-1,2,3,4-tetrahydro-naphthalen-2-yl]-thiomorpholine 950594-35-1 C21H26N2OS
    4-[6-(6-methoxy-2-methyl-pyridin-3-yl)-1,2,3,4-tetrahydro-naphthalen-2-yl]-thiomorpholine
    —— 4-(2-(3-allylthioureido)thiazol-4-yl)-3-phenyl-1,2,3-oxadiazol-3-ium-5-olate 98409-69-9 C15H13N5O2S2
    4-(2-(3-allylthioureido)thiazol-4-yl)-3-phenyl-1,2,3-oxadiazol-3-ium-5-olate
    —— 4-Brom-4'-chlor-stilben-α-carbonsaeure 14616-98-9 C15H10BrClO2
    4-Brom-4'-chlor-stilben-α-carbonsaeure
    —— 4α,5-Dihydro-5α,9α-diacetoxy-10-epi-cyperen 19419-43-3 C19H30O4
    4α,5-Dihydro-5α,9α-diacetoxy-10-epi-cyperen
    —— (4R)-3-(S-benzoyl-3-mercaptopropanoyl)-2,2-dimethyl-4-thiazolidinecarboxylic acid 82625-83-0 C16H19NO4S2
    (4R)-3-(S-benzoyl-3-mercaptopropanoyl)-2,2-dimethyl-4-thiazolidinecarboxylic acid
    —— 4-<3,4-Methylendioxy-benzyliden>-2-phenyl-6-oxo-oxadiazin 19746-92-0 C17H12N2O4
    4-<3,4-Methylendioxy-benzyliden>-2-phenyl-6-oxo-oxadiazin
    —— [(4-Chloro-phenyl)-hydroxy-methyl]-phosphonic acid di-sec-butyl ester 38707-07-2 C15H24ClO4P
    [(4-Chloro-phenyl)-hydroxy-methyl]-phosphonic acid di-sec-butyl ester
    —— 4-(1-Hydroperoxy-cyclohex-2-enylazo)-benzoic acid ethyl ester 32468-49-8 C15H18N2O4
    4-(1-Hydroperoxy-cyclohex-2-enylazo)-benzoic acid ethyl ester
    —— 4-Benzyloxy-2-bromo-3-hydroxy-benzoic acid 38853-34-8 C14H11BrO4
    4-Benzyloxy-2-bromo-3-hydroxy-benzoic acid
    —— 4-(2,5-Dioxo-pyrrolidin-1-yl)-4H-chromene-3-carboxylic acid methyl ester 36044-53-8 C15H13NO5
    4-(2,5-Dioxo-pyrrolidin-1-yl)-4H-chromene-3-carboxylic acid methyl ester
    —— 4-Methyl-3-ethyl-oct-5-en-3,4-diol 39106-86-0 C11H22O2
    4-Methyl-3-ethyl-oct-5-en-3,4-diol
    —— 4-(6,6-dimethyl-4-oxo-3-pyridin-2-ylmethyl-4,5,6,7-tetrahydroindazol-1-yl)-2-(tetrahydropyran-4-ylamino)-benzonitrile 1073973-28-0 C27H29N5O2
    4-(6,6-dimethyl-4-oxo-3-pyridin-2-ylmethyl-4,5,6,7-tetrahydroindazol-1-yl)-2-(tetrahydropyran-4-ylamino)-benzonitrile
    —— 4-(1-heptylcyclopent-2-en-1-yl)morpholine 145123-12-2 C16H29NO
    4-(1-heptylcyclopent-2-en-1-yl)morpholine
    —— 4-(4-methoxybenzyl)-6,8,9-trimethyl-3,4-dihydro-1-benzoxepin-5-one 124392-70-7 C21H24O3
    4-(4-methoxybenzyl)-6,8,9-trimethyl-3,4-dihydro-1-benzoxepin-5-one
    —— 4-(((3-tert-butyl-1-methyl-7-oxo-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)(isobutyl)amino)methyl)-N-(3-chlorophenyl)piperidine-1-carboxamide 1160508-56-4 C27H38ClN7O2
    4-(((3-tert-butyl-1-methyl-7-oxo-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)(isobutyl)amino)methyl)-N-(3-chlorophenyl)piperidine-1-carboxamide
    —— 4-hydroxy-[6.6]paracyclophan-3-one 850646-46-7 C24H30O2
    4-hydroxy-[6.6]paracyclophan-3-one
    —— 4-dodec-10-ynyloxy-6-hept-5-ynyl-pyran-2-one 618105-68-3 C24H34O3
    4-dodec-10-ynyloxy-6-hept-5-ynyl-pyran-2-one
    —— 4-chloro-2-(o-chlorobenzoyl)-N-methyl-Nα-(benzyloxycarbonyl)glycinanilide 74601-56-2 C24H20Cl2N2O4
    4-chloro-2-(o-chlorobenzoyl)-N-methyl-Nα-(benzyloxycarbonyl)glycinanilide
    —— 4-{[2-oxo-4-(3,4,5-trifluorophenyl)pyrrolidin-1-yl]methyl}-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazole-5-carbonitrile 1542139-17-2 C20H19F3N4O2
    4-{[2-oxo-4-(3,4,5-trifluorophenyl)pyrrolidin-1-yl]methyl}-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazole-5-carbonitrile
    —— 4-Bromo-N-[1-methoxy-prop-(Z)-ylidene]-benzenesulfonamide 121239-15-4 C10H12BrNO3S
    4-Bromo-N-[1-methoxy-prop-(Z)-ylidene]-benzenesulfonamide
    —— 4-(2-fluorophenyl)butyl methanesulfonate 1033603-19-8 C11H15FO3S
    4-(2-fluorophenyl)butyl methanesulfonate
    —— (4aS,10aS)-1-Benzyl-6,7-dimethoxy-1,2,3,4,4a,5,10,10a-octahydro-benzo[g]quinoline 76508-86-6 C22H27NO2
    (4aS,10aS)-1-Benzyl-6,7-dimethoxy-1,2,3,4,4a,5,10,10a-octahydro-benzo[g]quinoline
    —— 4-(2-oxo-4-phenylquinolin-1(2H)-yl)phenyl 4-methylbenzenesulfonate 1638490-77-3 C28H21NO4S
    4-(2-oxo-4-phenylquinolin-1(2H)-yl)phenyl 4-methylbenzenesulfonate