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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-(2,4-dichloro-phenoxymethyl)-2-(2,6-dichloro-phenyl)-thiazole 92865-82-2 C16H9Cl4NOS
    4-(2,4-dichloro-phenoxymethyl)-2-(2,6-dichloro-phenyl)-thiazole
    —— 4-[4-(4-Methoxy-benzenesulfonyl)-phenoxy]-[1,4']bipiperidinyl 346618-02-8 C23H30N2O4S
    4-[4-(4-Methoxy-benzenesulfonyl)-phenoxy]-[1,4']bipiperidinyl
    —— (4RS,1'SR)-4,5-dihydro-2-(1-phenylmethyl-3-butenyl)-4-phenyloxazole 93684-67-4 C20H21NO
    (4RS,1'SR)-4,5-dihydro-2-(1-phenylmethyl-3-butenyl)-4-phenyloxazole
    —— 4-(2-(p-phenylphenoxy)perfluorocyclobutoxy)phenyl methacrylate 1188379-86-3 C26H18F6O4
    4-(2-(p-phenylphenoxy)perfluorocyclobutoxy)phenyl methacrylate
    —— 4,5-Dihydro-1H-benzo[d][1,2]diazepine-2,3,6,7-tetracarboxylic acid 3-benzyl ester 2-tert-butyl ester 6,7-dimethyl ester 706808-78-8 C26H30N2O8
    4,5-Dihydro-1H-benzo[d][1,2]diazepine-2,3,6,7-tetracarboxylic acid 3-benzyl ester 2-tert-butyl ester 6,7-dimethyl ester
    —— 4-fluoro-1-(1-(2-iodoethoxy)-3-phenylprop-2-yn-1-yl)-2-(phenylethynyl)benzene 1581741-30-1 C25H18FIO
    4-fluoro-1-(1-(2-iodoethoxy)-3-phenylprop-2-yn-1-yl)-2-(phenylethynyl)benzene
    —— (4-{[1-Methyl-4-({1-methyl-4-[(1-methyl-4-nitro-1H-pyrrole-2-carbonyl)-amino]-1H-pyrrole-2-carbonyl}-amino)-1H-pyrrole-2-carbonyl]-amino}-phenyl)-carbamic acid tert-butyl ester 197705-53-6 C29H32N8O7
    (4-{[1-Methyl-4-({1-methyl-4-[(1-methyl-4-nitro-1H-pyrrole-2-carbonyl)-amino]-1H-pyrrole-2-carbonyl}-amino)-1H-pyrrole-2-carbonyl]-amino}-phenyl)-carbamic acid tert-butyl ester
    —— (4,5-dichloro-2-nitro-phenyl)-trifluoromethyl sulfone 384-38-3 C7H2Cl2F3NO4S
    (4,5-dichloro-2-nitro-phenyl)-trifluoromethyl sulfone
    —— 4,4'-Oxy-bis-<α,α-bis-(trifluormethyl)-benzylisocyanat> 23539-82-4 C20H8F12N2O3
    4,4'-Oxy-bis-<α,α-bis-(trifluormethyl)-benzylisocyanat>
    —— (4-Chloro-phenyl)-carbamic acid 2-chloro-4-fluorosulfonyl-phenyl ester 23379-21-7 C13H8Cl2FNO4S
    (4-Chloro-phenyl)-carbamic acid 2-chloro-4-fluorosulfonyl-phenyl ester
    —— 4-(4-chloro-phenyl)-3-[3-methyl-4-.(4-methyl-piperazine-1-carbonyl)-1H-pyrrol-2-ylmethylene]-1,3-dihydro-indol-2-one 442559-27-5 C26H25ClN4O2
    4-(4-chloro-phenyl)-3-[3-methyl-4-.(4-methyl-piperazine-1-carbonyl)-1H-pyrrol-2-ylmethylene]-1,3-dihydro-indol-2-one
    —— 4-(cyclohexylmethyl-amino)-6-(4-methyl-piperazin-1-yl)-benzene-1,3-disulfonic acid diamide 52392-17-3 C18H31N5O4S2
    4-(cyclohexylmethyl-amino)-6-(4-methyl-piperazin-1-yl)-benzene-1,3-disulfonic acid diamide
    —— 4-(phenyl-bis-[1,2,4]triazol-1-yl-methyl)-benzonitrile 31866-16-7 C18H13N7
    4-(phenyl-bis-[1,2,4]triazol-1-yl-methyl)-benzonitrile
    —— 4,4'',2''',4'''-tetramethoxy-3,5'''-bichalcone 1228275-98-6 C34H30O6
    4,4'',2''',4'''-tetramethoxy-3,5'''-bichalcone
    —— 4-((1-(benzyloxymethyl)-4-methyl-1H-benzo[d]imidazol-2-yl)(5-ethoxy-2-fluoro-3-isopropoxyphenyl)methylamino)benzonitrile 891842-89-0 C35H35FN4O3
    4-((1-(benzyloxymethyl)-4-methyl-1H-benzo[d]imidazol-2-yl)(5-ethoxy-2-fluoro-3-isopropoxyphenyl)methylamino)benzonitrile
    —— 4-[4-(tert-butyl-dimethyl-silanyloxy)-piperidin-1-ylmethyl]-phenylamine 858678-25-8 C18H32N2OSi
    4-[4-(tert-butyl-dimethyl-silanyloxy)-piperidin-1-ylmethyl]-phenylamine
    —— (4-amino-5-ethyl-3-thienyl)methanol hydrochloride 1310072-33-3 C7H11NOS*ClH
    (4-amino-5-ethyl-3-thienyl)methanol hydrochloride
    —— 4-chloro-[1-[3-(1,3-dioxo-1,3-dihydroisoindol-2-yl)-2,2-dimethylpropyl]-1H-imidazo[4,5-c]pyridin-2-yl]-hydroxyiminoacetonitrile 842143-65-1 C21H17ClN6O3
    4-chloro-[1-[3-(1,3-dioxo-1,3-dihydroisoindol-2-yl)-2,2-dimethylpropyl]-1H-imidazo[4,5-c]pyridin-2-yl]-hydroxyiminoacetonitrile
    —— (4S,5R,6S)-4-((R)-2-benzyloxy-1-methyl-ethyl)-6-but-3-enyl-2,2,5-trimethyl-1,3-dioxinane 1040727-32-9 C21H32O3
    (4S,5R,6S)-4-((R)-2-benzyloxy-1-methyl-ethyl)-6-but-3-enyl-2,2,5-trimethyl-1,3-dioxinane
    —— 4,4-diethyl-9,10-dihydroxy-8-(hydroxymethyl)-5-methyl-5,8-dihydro-1(4H)-anthracenone 1268074-77-6 C20H24O4
    4,4-diethyl-9,10-dihydroxy-8-(hydroxymethyl)-5-methyl-5,8-dihydro-1(4H)-anthracenone
    —— 4-<i>tert</i>-butyl-6-hydroxy-5-pyridin-2-yl-3,4-dihydro-2<i>H</i>-naphthalen-1-one 30310-09-9 C19H21NO2
    4-<i>tert</i>-butyl-6-hydroxy-5-pyridin-2-yl-3,4-dihydro-2<i>H</i>-naphthalen-1-one
    —— 4-bromo-7-oxo-8-phenyl-6-oxa-bicyclo[3.2.1]octane-2-carboxylic acid methyl ester 19914-95-5 C15H15BrO4
    4-bromo-7-oxo-8-phenyl-6-oxa-bicyclo[3.2.1]octane-2-carboxylic acid methyl ester
    —— 4-Methyl-4H-benzo<1,10>phenanthro<3,4-c>thiophen 30477-07-7 C20H14S
    4-Methyl-4H-benzo<1,10>phenanthro<3,4-c>thiophen
    —— (4S,5R,6R)-5-Acetylamino-4-hydroxy-6-[(pyridine-4-carbonyl)-hydrazonomethyl]-5,6-dihydro-4H-pyran-2-carboxylic acid methyl ester 26372-80-5 C16H18N4O6
    (4S,5R,6R)-5-Acetylamino-4-hydroxy-6-[(pyridine-4-carbonyl)-hydrazonomethyl]-5,6-dihydro-4H-pyran-2-carboxylic acid methyl ester
    —— 4a,9a-Dichloro-4a,9a-dihydro-anthracene-1,4,9,10-tetraone 29524-97-8 C14H6Cl2O4
    4a,9a-Dichloro-4a,9a-dihydro-anthracene-1,4,9,10-tetraone
    —— 4-Methyl-1-acetoxymethylisochinolin 35967-10-3 C13H13NO2
    4-Methyl-1-acetoxymethylisochinolin
    —— 4-(2-methyl-5-phenyl-2<i>H</i>-[1,2,4]triazol-3-yl)-3-thio-allophanic acid ethyl ester 40597-97-5 C13H15N5O2S
    4-(2-methyl-5-phenyl-2<i>H</i>-[1,2,4]triazol-3-yl)-3-thio-allophanic acid ethyl ester
    —— 4-Acetoxy-2-(acetoxymethyl)thiophen 26628-49-9 C9H10O4S
    4-Acetoxy-2-(acetoxymethyl)thiophen
    —— 4,6-dioxo-2,3,5-triphenyl-hexahydro-pyrrolo[3,4-<i>c</i>]pyrrole-1,1-dicarbonitrile 35354-67-7 C26H18N4O2
    4,6-dioxo-2,3,5-triphenyl-hexahydro-pyrrolo[3,4-<i>c</i>]pyrrole-1,1-dicarbonitrile
    —— 4-Bromo-2-[(3-nitro-phenyl)-hydrazono]-1-phenyl-butane-1,3-dione 26673-84-7 C16H12BrN3O4
    4-Bromo-2-[(3-nitro-phenyl)-hydrazono]-1-phenyl-butane-1,3-dione
    —— 4,4'-(4-butyl-3,5-dioxo-4-propyl-pyrazolidine-1,2-diyl)-bis-benzoic acid diethyl ester 38022-25-2 C28H34N2O6
    4,4'-(4-butyl-3,5-dioxo-4-propyl-pyrazolidine-1,2-diyl)-bis-benzoic acid diethyl ester
    —— 4-acetoxy-1-(4-acetylamino-phenylsulfanyl)-2-chloro-benzene 101118-96-1 C16H14ClNO3S
    4-acetoxy-1-(4-acetylamino-phenylsulfanyl)-2-chloro-benzene
    —— 4-N-Cyclohexylamino-4-desoxy-D-threonsaeure 10548-76-2 C10H19NO4
    4-N-Cyclohexylamino-4-desoxy-D-threonsaeure
    —— 4-Methoxy-2-phenylaminomethyl-naphthalen-1-ol 28285-10-1 C18H17NO2
    4-Methoxy-2-phenylaminomethyl-naphthalen-1-ol
    —— 4-[(E)-2-Chloro-4-hydroxy-phenylimino]-3-methyl-cyclohexa-2,5-dienone 41349-93-3 C13H10ClNO2
    4-[(E)-2-Chloro-4-hydroxy-phenylimino]-3-methyl-cyclohexa-2,5-dienone
    —— 4-Phenyl-butadiin-(1,3)-natrium 90320-91-5 C10H5Na
    4-Phenyl-butadiin-(1,3)-natrium
    —— 4-methyl-4H-[1,2,5]selenadiazolo[3,4-d]pyrimidine-5,7-dione 90993-91-2 C5H4N4O2Se
    4-methyl-4H-[1,2,5]selenadiazolo[3,4-d]pyrimidine-5,7-dione
    —— 4-morpholin-4-ylmethyl-6-phenyl-3-thioxo-3,4-dihydro-2<i>H</i>-[1,2,4]triazin-5-one 60438-35-9 C14H16N4O2S
    4-morpholin-4-ylmethyl-6-phenyl-3-thioxo-3,4-dihydro-2<i>H</i>-[1,2,4]triazin-5-one
    —— 4-[4-((5S)-4,5-dihydro-1-methyl-5-phenyl-1H-imidazol-2-yl)-2-thiazolyl]-1-[[5-methyl-3-(trifluoromethyl)-1H-pyrazol-1-yl]acetyl]piperidine 1003316-57-1 C25H27F3N6OS
    4-[4-((5S)-4,5-dihydro-1-methyl-5-phenyl-1H-imidazol-2-yl)-2-thiazolyl]-1-[[5-methyl-3-(trifluoromethyl)-1H-pyrazol-1-yl]acetyl]piperidine
    —— 4,4-Dimethyl-2,6-dioxo-cyclohexanecarboxylic acid (2,4-dichloro-phenyl)-amide 51488-05-2 C15H15Cl2NO3
    4,4-Dimethyl-2,6-dioxo-cyclohexanecarboxylic acid (2,4-dichloro-phenyl)-amide
    —— 4-[3-(2-chloro-phenyl)-acryloyl]-5-methyl-2-phenyl-1,2-dihydro-pyrazol-3-one 30020-70-3 C19H15ClN2O2
    4-[3-(2-chloro-phenyl)-acryloyl]-5-methyl-2-phenyl-1,2-dihydro-pyrazol-3-one
    —— 4-Ethoxy-6-methoxy-5-nitropyrimidin 30564-44-4 C7H9N3O4
    4-Ethoxy-6-methoxy-5-nitropyrimidin
    —— 4-Nitro-benzoic acid (3S,5S,7R,10S,12S,13R,17R)-7,12-diacetoxy-17-(3-methoxycarbonyl-1-methyl-propyl)-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthren-3-yl ester 28192-81-6 C36H49NO10
    4-Nitro-benzoic acid (3S,5S,7R,10S,12S,13R,17R)-7,12-diacetoxy-17-(3-methoxycarbonyl-1-methyl-propyl)-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthren-3-yl ester
    —— 4,6-dimethyl-1,3-dioxo-2,3-dihydro-1<i>H</i>-pyrrolo[3,4-<i>c</i>]pyridine-7-carbonitrile 30047-05-3 C10H7N3O2
    4,6-dimethyl-1,3-dioxo-2,3-dihydro-1<i>H</i>-pyrrolo[3,4-<i>c</i>]pyridine-7-carbonitrile
    —— 4-Methyl-4-pentyl-1,7,3,5-dioxadithionane 20991-33-7 C11H22O2S2
    4-Methyl-4-pentyl-1,7,3,5-dioxadithionane
    —— 4,4,9-trichloro-1,2,3,4-tetrahydro-acridine 32605-88-2 C13H10Cl3N
    4,4,9-trichloro-1,2,3,4-tetrahydro-acridine
    —— 4-formylbenzyl pivalate 1393662-17-3 C13H16O3
    4-formylbenzyl pivalate
    —— [(4-Nitro-phenyl)-hydrazono]-((4S,5R,4'R)-2,2,2',2'-tetramethyl-[4,4']bi[[1,3]dioxolanyl]-5-yl)-acetonitrile 33279-38-8 C18H22N4O6
    [(4-Nitro-phenyl)-hydrazono]-((4S,5R,4'R)-2,2,2',2'-tetramethyl-[4,4']bi[[1,3]dioxolanyl]-5-yl)-acetonitrile
    —— 4-(7-Methyl-octahydro-indolizin-6-yl)-phenol 23544-48-1 C15H21NO
    4-(7-Methyl-octahydro-indolizin-6-yl)-phenol
    —— 4-acetylamino-<i>N</i>-(5-bromo-4-methoxy-pyrimidin-2-yl)-benzenesulfonamide 36082-98-1 C13H13BrN4O4S
    4-acetylamino-<i>N</i>-(5-bromo-4-methoxy-pyrimidin-2-yl)-benzenesulfonamide