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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4'-Brom-4-<4-(α-hydroxy-α-phenylbenzyl)-piperidino>-butyrophenonoxim 50706-95-1 C28H31BrN2O2
    4'-Brom-4-<4-(α-hydroxy-α-phenylbenzyl)-piperidino>-butyrophenonoxim
    —— 4-Methyl-piperazine-1-carbothioic acid [4-(4-ethyl-phenylamino)-phenyl]-amide 36590-17-7 C20H26N4S
    4-Methyl-piperazine-1-carbothioic acid [4-(4-ethyl-phenylamino)-phenyl]-amide
    —— 4-Nitrobenzyl 3-(4-dimethylaminosulphonylphenoxy)-2-[4(R)-ethylthio-3(S)-{1R-hydroxyethyl}azetidin-2-on-1-yl]-3-trimethylacetylthio propenate 85768-80-5 C30H37N3O10S3
    4-Nitrobenzyl 3-(4-dimethylaminosulphonylphenoxy)-2-[4(R)-ethylthio-3(S)-{1R-hydroxyethyl}azetidin-2-on-1-yl]-3-trimethylacetylthio propenate
    —— 4-benzyl-3-(3,4-diethoxy-benzyl)-3-methyl-piperazin-2-one 64401-59-8 C23H30N2O3
    4-benzyl-3-(3,4-diethoxy-benzyl)-3-methyl-piperazin-2-one
    —— 4-benzyloxymethyl-4-methyl-2-styryl-4,5-dihydro-oxazole 40030-11-3 C20H21NO2
    4-benzyloxymethyl-4-methyl-2-styryl-4,5-dihydro-oxazole
    —— 4-(3,5-Bis-aminomethyl-4-methoxy-phenylazo)-3-hydroxy-naphthalene-2-carboxylic acid (2-methoxy-phenyl)-amide 60517-98-8 C27H27N5O4
    4-(3,5-Bis-aminomethyl-4-methoxy-phenylazo)-3-hydroxy-naphthalene-2-carboxylic acid (2-methoxy-phenyl)-amide
    —— 4-Ethoxypyridin-2-carbaldehyd-thiosemicarbazon 16665-47-7 C9H12N4OS
    4-Ethoxypyridin-2-carbaldehyd-thiosemicarbazon
    —— 4-Methoxy-N-(β-phenylmercaptoethoxy)-1,8-naphthalsaeureimid 42804-57-9 C21H17NO4S
    4-Methoxy-N-(β-phenylmercaptoethoxy)-1,8-naphthalsaeureimid
    —— [(4-Bromo-3-chloro-phenyl)-hydrazono]-cyano-acetic acid butyl ester 59062-91-8 C13H13BrClN3O2
    [(4-Bromo-3-chloro-phenyl)-hydrazono]-cyano-acetic acid butyl ester
    —— 4-[3-(3,4-difluorophenoxy)benzyl]-N-1H-tetrazol-5-ylpiperazine-1-carboxamide 1093210-99-1 C19H19F2N7O2
    4-[3-(3,4-difluorophenoxy)benzyl]-N-1H-tetrazol-5-ylpiperazine-1-carboxamide
    —— 4-[1-(3-Aminopropyl)-5-fluoro-indol-3-yl]-5-(6-methoxy-1-methyl-indol-3-yl)-2,4-dihydro-[1,2,4]triazol-3-one trifluoroacetate 310886-70-5 C2HF3O2*C23H23FN6O2
    4-[1-(3-Aminopropyl)-5-fluoro-indol-3-yl]-5-(6-methoxy-1-methyl-indol-3-yl)-2,4-dihydro-[1,2,4]triazol-3-one trifluoroacetate
    —— (4aR,10bR,12aS)-8,9-Dimethoxy-5-methyl-1,2,3,4,4a,5,6,10b,11,12a-decahydro-4b-aza-chrysen-12-one 82354-52-7 C20H27NO3
    (4aR,10bR,12aS)-8,9-Dimethoxy-5-methyl-1,2,3,4,4a,5,6,10b,11,12a-decahydro-4b-aza-chrysen-12-one
    —— 4-(2,4,6-trinitro-anilino)-benzenediazonium-betaine 36071-15-5 C12H6N6O6
    4-(2,4,6-trinitro-anilino)-benzenediazonium-betaine
    —— (4E,8E)-10-(1-Ethoxy-ethoxy)-4,8-dimethyl-deca-4,8-dienal 87920-57-8 C16H28O3
    (4E,8E)-10-(1-Ethoxy-ethoxy)-4,8-dimethyl-deca-4,8-dienal
    —— (4-cyano-3-propyl-isothiazol-5-yl)-carbamic acid phenyl ester 56057-27-3 C14H13N3O2S
    (4-cyano-3-propyl-isothiazol-5-yl)-carbamic acid phenyl ester
    —— (4S,5S,1'R)-2,2-dimethyl-N(3)-tert-butoxycarbonyl-4-tri-iso-propylsilyloxymethyl-5-[1'-(methanesulphonyloxy)pentadecyl]oxazolidine 1033367-34-8 C36H73NO7SSi
    (4S,5S,1'R)-2,2-dimethyl-N(3)-tert-butoxycarbonyl-4-tri-iso-propylsilyloxymethyl-5-[1'-(methanesulphonyloxy)pentadecyl]oxazolidine
    —— 4-[(4-chloro-5-formyl-1-methyl-2-oxo-1,2-dihydroimidazol-3-yl)methyl]benzonitrile 1489231-76-6 C13H10ClN3O2
    4-[(4-chloro-5-formyl-1-methyl-2-oxo-1,2-dihydroimidazol-3-yl)methyl]benzonitrile
    —— (4-Bromomethyl-2,6-dichloro-phenyl)-(3,4-dichloro-phenyl)-methanone 135340-57-7 C14H7BrCl4O
    (4-Bromomethyl-2,6-dichloro-phenyl)-(3,4-dichloro-phenyl)-methanone
    —— (4R,5S)-4-(benzylamino)-1,2,5-decanetriol 544684-49-3 C17H29NO3
    (4R,5S)-4-(benzylamino)-1,2,5-decanetriol
    —— 4-cyanobenzyl 2,6-dimethoxy-4-[(hydroxyimino)methyl]phenyl ether 1456777-79-9 C17H16N2O4
    4-cyanobenzyl 2,6-dimethoxy-4-[(hydroxyimino)methyl]phenyl ether
    —— 4-Chloro-9-diazoxanthene 88913-03-5 C13H7ClN2O
    4-Chloro-9-diazoxanthene
    —— 4-(2-Cyclopropyl-thiazol-5-yl)-dihydro-pyran-2,6-dione 877385-84-7 C11H11NO3S
    4-(2-Cyclopropyl-thiazol-5-yl)-dihydro-pyran-2,6-dione
    —— [4-(4-Methylphenyl)sulfonyloxy-1-bicyclo[2.2.2]octanyl] 4-methylbenzenesulfonate 98333-33-6 C22H26O6S2
    [4-(4-Methylphenyl)sulfonyloxy-1-bicyclo[2.2.2]octanyl] 4-methylbenzenesulfonate
    —— 4-(2-<i>sec</i>-butyl-4,6-dinitro-phenoxymethyl)-morpholine 40938-24-7 C15H21N3O6
    4-(2-<i>sec</i>-butyl-4,6-dinitro-phenoxymethyl)-morpholine
    —— (4-(5-methyl-2-((1-methyl-1H-pyrazol-4-yl)amino)pyrimidin-4-yl)phenyl)(morpholino)methanone 1375455-67-6 C20H22N6O2
    (4-(5-methyl-2-((1-methyl-1H-pyrazol-4-yl)amino)pyrimidin-4-yl)phenyl)(morpholino)methanone
    —— 4-(2-chloro-5-trifluoromethyl-phenoxy)-piperidine-1-carboxylic acid (3-oxo-2,3-dihydro-pyridazin-4-yl)-amide 1266245-80-0 C17H16ClF3N4O3
    4-(2-chloro-5-trifluoromethyl-phenoxy)-piperidine-1-carboxylic acid (3-oxo-2,3-dihydro-pyridazin-4-yl)-amide
    —— 4-(vinyloxy)oct-2-yne 1450915-78-2 C10H16O
    4-(vinyloxy)oct-2-yne
    —— 4-[bis(4-methoxyphenyl)phenylmethyl]phenol 1063745-75-4 C27H24O3
    4-[bis(4-methoxyphenyl)phenylmethyl]phenol
    —— 4-p-Anisyl-2,3,3-trimethyl-1-butene 131792-75-1 C14H20O
    4-p-Anisyl-2,3,3-trimethyl-1-butene
    —— 4-(2-hydroxy-ethyl)-2-methyl-morpholin-2-ol 98430-48-9 C7H15NO3
    4-(2-hydroxy-ethyl)-2-methyl-morpholin-2-ol
    —— 4-(3-chloro-4-hydroxyphenyl)-1,4-dihydro-2-methyl-6-phenyl-3,5-pyridinedicarbonitrile 1033770-24-9 C20H14ClN3O
    4-(3-chloro-4-hydroxyphenyl)-1,4-dihydro-2-methyl-6-phenyl-3,5-pyridinedicarbonitrile
    —— 4-(2-(1-benzylpiperidin-4-ylamino)-2-oxoethyl)-phenyl dimethylcarbamate hydrochloride 1261287-41-5 C23H29N3O3*ClH
    4-(2-(1-benzylpiperidin-4-ylamino)-2-oxoethyl)-phenyl dimethylcarbamate hydrochloride
    —— 4-amino-3-methyl-6-(4-methylsulfanyl-phenyl)-4<i>H</i>-[1,2,4]triazin-5-one 56735-39-8 C11H12N4OS
    4-amino-3-methyl-6-(4-methylsulfanyl-phenyl)-4<i>H</i>-[1,2,4]triazin-5-one
    —— (4,5-dihydro-oxazol-2-yl)-(1-ethyl-cycloheptyl)-amine 68288-75-5 C12H22N2O
    (4,5-dihydro-oxazol-2-yl)-(1-ethyl-cycloheptyl)-amine
    —— 4-(9-Acridinyl)butylphosphonsaeurebutylesterchlorid 92813-32-6 C21H25ClNO2P
    4-(9-Acridinyl)butylphosphonsaeurebutylesterchlorid
    —— [(4,5-dihydro-3<i>H</i>-pyrrol-2-ylsulfanyl)-methylsulfanyl]-acetic acid ethyl ester 4226-76-0 C9H15NO2S2
    [(4,5-dihydro-3<i>H</i>-pyrrol-2-ylsulfanyl)-methylsulfanyl]-acetic acid ethyl ester
    —— 4-(1''-Methyl-piperazinyl-4'')-4'-isoamyloxy-thiocarbanilid 17761-76-1 C23H32N4OS
    4-(1''-Methyl-piperazinyl-4'')-4'-isoamyloxy-thiocarbanilid
    —— 4-(4-Methyl-piperazino)-5-nitro-isochinolin-N-oxid 18029-73-7 C14H16N4O3
    4-(4-Methyl-piperazino)-5-nitro-isochinolin-N-oxid
    —— 4,6-Dihydroxy-2-(4-isobutoxybenzyl)pyrimidin 16953-26-7 C15H18N2O3
    4,6-Dihydroxy-2-(4-isobutoxybenzyl)pyrimidin
    —— 4-[[3-(difluoromethoxy)-4-methoxyphenyl](pyridin-3-ylmethyl)amino]benzoic acid 1203594-99-3 C21H18F2N2O4
    4-[[3-(difluoromethoxy)-4-methoxyphenyl](pyridin-3-ylmethyl)amino]benzoic acid
    —— 4-(chloro-hydroxyimino-methyl)-benzoic acid 26726-03-4 C8H6ClNO3
    4-(chloro-hydroxyimino-methyl)-benzoic acid
    —— 4-[(S)-2-((S)-2-amino-4,5-dihydro-oxazol-4-yl)-1-methyl-ethoxy]-benzonitrile 1205640-32-9 C13H15N3O2
    4-[(S)-2-((S)-2-amino-4,5-dihydro-oxazol-4-yl)-1-methyl-ethoxy]-benzonitrile
    —— 4-(2,4-dimethylphenyl)-7H-pyrrolo[2,3-d]pyrimidine 1607005-11-7 C14H13N3
    4-(2,4-dimethylphenyl)-7H-pyrrolo[2,3-d]pyrimidine
    —— 4-(2-Nitrooxyethoxy)benzoic acid 163385-83-9 C9H9NO6
    4-(2-Nitrooxyethoxy)benzoic acid
    —— 4'-methylcarbamoyl N-Boc-2',6'-dimethyl-L-phenylalanine methyl ester 861676-19-9 C19H28N2O5
    4'-methylcarbamoyl N-Boc-2',6'-dimethyl-L-phenylalanine methyl ester
    —— 4,6-Dimethyl-2,3-dihydro-6H-<1,3>thiazin-2-thion 89464-72-2 C6H9NS2
    4,6-Dimethyl-2,3-dihydro-6H-<1,3>thiazin-2-thion
    —— 4a,8-Dimethyl-5,6-dihydro-4aH-naphthalen-2-one 60047-57-6 C12H14O
    4a,8-Dimethyl-5,6-dihydro-4aH-naphthalen-2-one
    —— 4-[2-(10-bromoanthracen-9-yl)ethynyl]aniline 1374418-18-4 C22H14BrN
    4-[2-(10-bromoanthracen-9-yl)ethynyl]aniline
    —— 4-[[4-(difluoromethoxy)-3-methoxyphenyl](1,3-oxazol-5-ylmethyl)amino]benzoic acid 1203593-99-0 C19H16F2N2O5
    4-[[4-(difluoromethoxy)-3-methoxyphenyl](1,3-oxazol-5-ylmethyl)amino]benzoic acid
    —— 4',4',5',5',8-pentamethylspiro[benzo[e]pyrido[2,1-b][1,3,4]oxazaborinine-6,2'-[1,3,2]dioxaborolan]-5-ium-13-uide 1374790-89-2 C18H22BNO3
    4',4',5',5',8-pentamethylspiro[benzo[e]pyrido[2,1-b][1,3,4]oxazaborinine-6,2'-[1,3,2]dioxaborolan]-5-ium-13-uide