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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-<Bis-(2-chlor-aethyl)-amino>-benzoesaeure-isopentylester 101254-74-4 C16H23Cl2NO2
    4-<Bis-(2-chlor-aethyl)-amino>-benzoesaeure-isopentylester
    —— (4-Chloro-benzenesulfonylmethyl)-phenyl-amine 99054-92-9 C13H12ClNO2S
    (4-Chloro-benzenesulfonylmethyl)-phenyl-amine
    —— 4-Nitro-benzolthiosulfonsaeure-(1)-isobutylester 113511-57-2 C10H13NO4S2
    4-Nitro-benzolthiosulfonsaeure-(1)-isobutylester
    —— 4-Benzylamino-2.7-dioxo-6-methyl-tetrahydropteridin 92193-72-1 C14H13N5O2
    4-Benzylamino-2.7-dioxo-6-methyl-tetrahydropteridin
    —— 4-dimethylamino-benzaldehyde-(2,3-dichloro-4,6-dinitro-phenylhydrazone) 101096-48-4 C15H13Cl2N5O4
    4-dimethylamino-benzaldehyde-(2,3-dichloro-4,6-dinitro-phenylhydrazone)
    —— 4-bromo-benzoic acid-[5-(4-benzylidenamino-phenoxy)-pentylamide] 103046-20-4 C25H25BrN2O2
    4-bromo-benzoic acid-[5-(4-benzylidenamino-phenoxy)-pentylamide]
    —— 4,6-bis-(4-chloro-phenylsulfanyl)-<i>m</i>-phenylenediamine 108062-66-4 C18H14Cl2N2S2
    4,6-bis-(4-chloro-phenylsulfanyl)-<i>m</i>-phenylenediamine
    —— 4-[2-chloro-4-(methylsulfonyl)phenyl]-2-ethyl-1-(1-ethyl-3-methoxypropyl)-1H-imidazo[4,5-c]pyridine 1139569-40-6 C21H26ClN3O3S
    4-[2-chloro-4-(methylsulfonyl)phenyl]-2-ethyl-1-(1-ethyl-3-methoxypropyl)-1H-imidazo[4,5-c]pyridine
    —— 4-Octanoyl-benzol-(1-azo-1)-naphthol-(2) 102955-79-3 C24H26N2O2
    4-Octanoyl-benzol-(1-azo-1)-naphthol-(2)
    —— 4,8-dimethyl-azulene-1-carbaldehyde-oxime 100712-96-7 C13H13NO
    4,8-dimethyl-azulene-1-carbaldehyde-oxime
    —— <(4,4-Dinitro-diphenyl)-methyl>-methyl-aether 38177-31-0 C14H12N2O5
    <(4,4-Dinitro-diphenyl)-methyl>-methyl-aether
    —— 4-[4-(3-chloro-propyl)-benzyl]-1,2-dimethoxy-benzene 109821-80-9 C18H21ClO2
    4-[4-(3-chloro-propyl)-benzyl]-1,2-dimethoxy-benzene
    —— 4-(6-(4-acetylpiperazin-1-yl)pyridin-3-yl)-N-(6-((1S,4S)-5-methyl-2,5-diazabicyclo[2.2.1]heptan-2-yl)pyridin-3-yl)pyrimidin-2-amine 1182182-77-9 C26H31N9O
    4-(6-(4-acetylpiperazin-1-yl)pyridin-3-yl)-N-(6-((1S,4S)-5-methyl-2,5-diazabicyclo[2.2.1]heptan-2-yl)pyridin-3-yl)pyrimidin-2-amine
    —— 4-Phenyl-3-<p-nitro-phenyl>-5-<p-dimethylamino-phenyl>-1.2.4-triazol 95166-51-1 C22H19N5O2
    4-Phenyl-3-<p-nitro-phenyl>-5-<p-dimethylamino-phenyl>-1.2.4-triazol
    —— 4-(2-chloro-benzyl)-2-methyl-5-phenyl-oxazole 109251-51-6 C17H14ClNO
    4-(2-chloro-benzyl)-2-methyl-5-phenyl-oxazole
    —— 4-Methyl-1-phenyl-1-phenylamino-pentane-2,3-diol 17137-33-6 C18H23NO2
    4-Methyl-1-phenyl-1-phenylamino-pentane-2,3-diol
    —— 4-[[4-[2,6-Dimethyl-4-[(2-methylimidazol-1-yl)methyl]anilino]pyrimidin-2-yl]amino]benzonitrile 500290-05-1 C24H23N7
    4-[[4-[2,6-Dimethyl-4-[(2-methylimidazol-1-yl)methyl]anilino]pyrimidin-2-yl]amino]benzonitrile
    —— 4-(4-Hydroxy-3-methyl-2-butenyl)tryptophan, (E)- 65166-98-5 C16H20N2O3
    4-(4-Hydroxy-3-methyl-2-butenyl)tryptophan, (E)-
    —— 4-(1H-indol-5-ylamino)-5-iodonicotinonitrile 1160923-89-6 C14H9IN4
    4-(1H-indol-5-ylamino)-5-iodonicotinonitrile
    —— (4-Nitro-phenyl)-quinolin-2-yl-cyanamide 86380-95-2 C16H10N4O2
    (4-Nitro-phenyl)-quinolin-2-yl-cyanamide
    —— 4-(4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,11-heptadecafluoroundecyl)benzyl bromide 1338932-17-4 C18H12BrF17
    4-(4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,11-heptadecafluoroundecyl)benzyl bromide
    —— 4-(4-tert-butoxy-3-(tert-butoxymethyl)-3-methylbutyl) piperidine 1351381-16-2 C19H39NO2
    4-(4-tert-butoxy-3-(tert-butoxymethyl)-3-methylbutyl) piperidine
    —— 4-aza-5α-cholestan-3-one 29362-55-8 C26H45NO
    4-aza-5α-cholestan-3-one
    —— 4-hydroxy-[3,3'-bifuran]-2,5'(2'H,5H)-dione compound with 1-methyl-1H-imidazole (1:1) 1220352-11-3 C4H6N2*C8H6O5
    4-hydroxy-[3,3'-bifuran]-2,5'(2'H,5H)-dione compound with 1-methyl-1H-imidazole (1:1)
    —— 4-[Methylsulfanyl(thiophen-2-yl)methyl]morpholine 120290-24-6 C10H15NOS2
    4-[Methylsulfanyl(thiophen-2-yl)methyl]morpholine
    —— 4-fluoro-N-[3-(pyridin-3-yloxy)-phenyl]benzamide 565204-30-0 C18H13FN2O2
    4-fluoro-N-[3-(pyridin-3-yloxy)-phenyl]benzamide
    —— 4-{2-[3-(6-Methoxy-naphthalen-2-yl)-8-aza-bicyclo[3.2.1]oct-2-en-8-yl]-ethoxy}-1H-indole 477601-13-1 C28H28N2O2
    4-{2-[3-(6-Methoxy-naphthalen-2-yl)-8-aza-bicyclo[3.2.1]oct-2-en-8-yl]-ethoxy}-1H-indole
    —— (4R,5E)-N-hydroxy-4,8-dimethylnona-5,7-dienamide 137105-79-4 C11H19NO2
    (4R,5E)-N-hydroxy-4,8-dimethylnona-5,7-dienamide
    —— 4-{[(4-iodophenyl)amino]acetyl}-3,4-dihydroquinoxalin-2(1H)-one 1350845-16-7 C16H14IN3O2
    4-{[(4-iodophenyl)amino]acetyl}-3,4-dihydroquinoxalin-2(1H)-one
    —— [4-[(Z)-(3-octyl-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene)methyl]phenyl] 4-[(2S)-2-methylbutoxy]benzoate 93959-54-7 C30H37NO4S2
    [4-[(Z)-(3-octyl-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene)methyl]phenyl] 4-[(2S)-2-methylbutoxy]benzoate
    —— 4-ethyl-5-methyl-6-methylthio-2(H)-pyranone 107388-58-9 C9H12O2S
    4-ethyl-5-methyl-6-methylthio-2(H)-pyranone
    —— 4-chloro-N-(3-phenylpropyl)-N-[[4-(2H-tetrazol-5-yl)phenyl]methyl]benzenesulfonamide 1191068-32-2 C23H22ClN5O2S
    4-chloro-N-(3-phenylpropyl)-N-[[4-(2H-tetrazol-5-yl)phenyl]methyl]benzenesulfonamide
    —— 4'-<1-Aethyl-propenyl>-m-terphenyl 119073-28-8 C23H22
    4'-<1-Aethyl-propenyl>-m-terphenyl
    —— 4-[(3-amino-5-imino-1-phenyl-1H-pyrazol-4(5H)-ylidene)methylamino]-benzenesulfonamide 1224288-74-7 C16H16N6O2S
    4-[(3-amino-5-imino-1-phenyl-1H-pyrazol-4(5H)-ylidene)methylamino]-benzenesulfonamide
    —— 4-<3-<(2-amino-6-methoxypyrimidin-4-yl)amino>propyl>benzoic acid 141019-16-1 C15H18N4O3
    4-<3-<(2-amino-6-methoxypyrimidin-4-yl)amino>propyl>benzoic acid
    —— 4-azatricyclo[5.2.1.02,6 ]dec-1-ylamine 175712-62-6 C9H16N2
    4-azatricyclo[5.2.1.02,6 ]dec-1-ylamine
    —— 4-((5α,8α)-8-ethyl-8-hydroxy-1-oxo-2-aza-spiro[4.5]decan-2-yl)phenyl cyclopropanesulfonate 1292276-23-3 C20H27NO5S
    4-((5α,8α)-8-ethyl-8-hydroxy-1-oxo-2-aza-spiro[4.5]decan-2-yl)phenyl cyclopropanesulfonate
    —— 4-Hydroxy-8-[4-(4-hydroxyphenylaminosulfonyl)phenyl]pyrazolo[1,5-a]-1,3,5-triazine 117413-72-6 C17H13N5O4S
    4-Hydroxy-8-[4-(4-hydroxyphenylaminosulfonyl)phenyl]pyrazolo[1,5-a]-1,3,5-triazine
    —— (4-(2-hydroxypropan-2-yl)-3-methylphenyl)(spiro[benzo[b]pyrrolo[1,2-d][1,4]oxazine-4,4'-piperidine]-1'-yl)methanone 1346613-03-3 C26H28N2O3
    (4-(2-hydroxypropan-2-yl)-3-methylphenyl)(spiro[benzo[b]pyrrolo[1,2-d][1,4]oxazine-4,4'-piperidine]-1'-yl)methanone
    —— 4-MeC6H4C(O)C(SO3H33C16NMe3)=PPh3 344456-98-0 C19H42N*C27H22O4PS
    4-MeC6H4C(O)C(SO3H33C16NMe3)=PPh3
    —— (-)470(CD)-aquaamminecyano(1,4,7-triazacyclononane)cobalt(III) 85027-53-8 C7H20CoN5O
    (-)470(CD)-aquaamminecyano(1,4,7-triazacyclononane)cobalt(III)
    —— 4-Benzo[1,3]dioxol-4-yl-1-methyl-3-methylene-piperidin-2-one 81012-07-9 C14H15NO3
    4-Benzo[1,3]dioxol-4-yl-1-methyl-3-methylene-piperidin-2-one
    —— 4-hydroxy-8-methyl-7-(1-quinolylmethoxy)-2H-1-benzopyran-2-one 714961-22-5 C20H15NO4
    4-hydroxy-8-methyl-7-(1-quinolylmethoxy)-2H-1-benzopyran-2-one
    —— 4,5-diphenyl-2-thiazolehexanoic acid 875771-73-6 C21H21NO2S
    4,5-diphenyl-2-thiazolehexanoic acid
    —— 4-[(E)-Benzylimino]-pentane-2,3-dione 3-oxime 102826-92-6 C12H14N2O2
    4-[(E)-Benzylimino]-pentane-2,3-dione 3-oxime
    —— 4,4'-(3-(1-(triisopropylsilyl)penta-1,4-diyn-3-ylidene)penta-1,4-diyne-1,5-diyl)bis(N,N-dimethylaniline) 860806-36-6 C35H42N2Si
    4,4'-(3-(1-(triisopropylsilyl)penta-1,4-diyn-3-ylidene)penta-1,4-diyne-1,5-diyl)bis(N,N-dimethylaniline)
    —— 4-(β,β'-dibromo-isopropyl)-2,6-dimethyl-pyridine; hydrobromide 99548-83-1 BrH*C10H13Br2N
    4-(β,β'-dibromo-isopropyl)-2,6-dimethyl-pyridine; hydrobromide
    —— 4-(methoxymethoxy)-3-oxo-2-(tetrahydro-2H-pyran-4-yl)-N-(4-(trifluoromethoxy)benzyl)isoindoline-1-carboxylic acid 1198160-75-6 C24H25F3N2O6
    4-(methoxymethoxy)-3-oxo-2-(tetrahydro-2H-pyran-4-yl)-N-(4-(trifluoromethoxy)benzyl)isoindoline-1-carboxylic acid
    —— 4-[6-(3,4-Difluorophenyl)-2-methylpyrrolo[2,3-e]pyrimidin-4-yl]morpholine Hydrochloride 237433-51-1 C17H16F2N4O*ClH
    4-[6-(3,4-Difluorophenyl)-2-methylpyrrolo[2,3-e]pyrimidin-4-yl]morpholine Hydrochloride
    —— 4-ethenylbenzylmethyl ether 127635-76-1 C20H22O
    4-ethenylbenzylmethyl ether