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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-(3-fluorobenzoyl)piperazine-1-carboxylic acid (6-bromobenzothiazol-2-yl)amide 1071518-51-8 C19H16BrFN4O2S
    4-(3-fluorobenzoyl)piperazine-1-carboxylic acid (6-bromobenzothiazol-2-yl)amide
    —— 4-{[4-({4-[2-Cyanoethenyl]-2,6-dimethylphenyl}amino)-6-(methoxymethyl)-5-(thiophen-2-yl)pyrimidin-2-yl]amino}benzonitrile 1037451-97-0 C28H24N6OS
    4-{[4-({4-[2-Cyanoethenyl]-2,6-dimethylphenyl}amino)-6-(methoxymethyl)-5-(thiophen-2-yl)pyrimidin-2-yl]amino}benzonitrile
    —— [4-(5-biphenyl-4-yl-6-chloro-1H-benzoimidazol-2-yloxy)-phenyl]-acetic acid 1219737-37-7 C27H19ClN2O3
    [4-(5-biphenyl-4-yl-6-chloro-1H-benzoimidazol-2-yloxy)-phenyl]-acetic acid
    —— (4,4,8,8-tetrachlorotricyclo<4.1.0.0<sup>3,5</sup>>octane)-2,6-dispirocyclobutane 170880-42-9 C14H16Cl4
    (4,4,8,8-tetrachlorotricyclo<4.1.0.0<sup>3,5</sup>>octane)-2,6-dispirocyclobutane
    —— 4-(dimethylamino)-3-[(R)-(4-methylphenyl)sulfinyl]butan-2-ol 107647-72-3 C13H21NO2S
    4-(dimethylamino)-3-[(R)-(4-methylphenyl)sulfinyl]butan-2-ol
    —— 4.5.6.7-Tetrachlor-4.7-methylen-4.7.8.9-tetrahydro-phthalanon-(10) 90556-62-0 C9H6Cl4O2
    4.5.6.7-Tetrachlor-4.7-methylen-4.7.8.9-tetrahydro-phthalanon-(10)
    —— 4-{3-benzyl-3-[2-(4-chloro-phenyl)-2H-indazol-3-yl]-ureido}-3-chloro-benzoic acid 1218937-50-8 C28H20Cl2N4O3
    4-{3-benzyl-3-[2-(4-chloro-phenyl)-2H-indazol-3-yl]-ureido}-3-chloro-benzoic acid
    —— 4-hydroxy-3-(3-oxo-3-phenyl-1-thiophen-2-yl-propyl)-chromen-2-one 38089-22-4 C22H16O4S
    4-hydroxy-3-(3-oxo-3-phenyl-1-thiophen-2-yl-propyl)-chromen-2-one
    —— 4-[(1R)-2-(dimethylamino)-1-(1-hydroxycyclohexyl)ethyl]phenyl pivalate 725714-88-5 C21H33NO3
    4-[(1R)-2-(dimethylamino)-1-(1-hydroxycyclohexyl)ethyl]phenyl pivalate
    —— 4-[4-azatricyclo(4.3.1.13,8)undecan-4-yl]-3-methyl-2,2-diphenylbutanenitrile 59436-54-3 C27H32N2
    4-[4-azatricyclo(4.3.1.13,8)undecan-4-yl]-3-methyl-2,2-diphenylbutanenitrile
    —— 4-methyl-4-((2-methyl-1,3-dioxolan-2-yl)methyl)-3-phenylisoxazol-5(4H)-one 1590412-92-2 C15H17NO4
    4-methyl-4-((2-methyl-1,3-dioxolan-2-yl)methyl)-3-phenylisoxazol-5(4H)-one
    —— 4,4,13,13-Tetramethyl-tricyclo[13.3.1.1<sup>6,10</sup>]icosa-1(19),6(20),7,9,15,17-hexaene-3,12-dione 109757-65-5 C24H28O2
    4,4,13,13-Tetramethyl-tricyclo[13.3.1.1<sup>6,10</sup>]icosa-1(19),6(20),7,9,15,17-hexaene-3,12-dione
    —— 4-Biphenyl-4-yl-5-phenyl-1,3-dithiol-2-thion 180746-80-9 C21H14S3
    4-Biphenyl-4-yl-5-phenyl-1,3-dithiol-2-thion
    —— (4-methoxycarbonyl)cubylmethyl p-nitrophenoxide 1431475-00-1 C17H15NO5
    (4-methoxycarbonyl)cubylmethyl p-nitrophenoxide
    —— 4-(3-(2-oxopyrrolidin-1-yl)propyl)aminomethyl-3-phenylsulfonyl-2,3-dihydro-1,1-dioxidebenzo[b]thiophene 246176-53-4 C22H26N2O5S2
    4-(3-(2-oxopyrrolidin-1-yl)propyl)aminomethyl-3-phenylsulfonyl-2,3-dihydro-1,1-dioxidebenzo[b]thiophene
    —— 4-(2,2-dimethyl-3,4-dihydrochromen-6-yl)-4-oxobutanoic acid 109978-84-9 C15H18O4
    4-(2,2-dimethyl-3,4-dihydrochromen-6-yl)-4-oxobutanoic acid
    —— 4-[(N-benzyloxycarbonyl-glycyl)-amino]-1-(tetra-O-acetyl-β-D-glucopyranosyl)-1H-pyrimidin-2-one 104098-01-3 C28H32N4O13
    4-[(N-benzyloxycarbonyl-glycyl)-amino]-1-(tetra-O-acetyl-β-D-glucopyranosyl)-1H-pyrimidin-2-one
    —— 4-(N-(4-Chlorophenylcarbonyl)amino)-2-(carboxymethoxy)butyric acid methyl ester 223466-68-0 C14H16ClNO6
    4-(N-(4-Chlorophenylcarbonyl)amino)-2-(carboxymethoxy)butyric acid methyl ester
    —— 4-Acetamino-benzolsulfonsaeure-N'-(4-chlor-benzyliden)-hydrazid 92549-94-5 C15H14ClN3O3S
    4-Acetamino-benzolsulfonsaeure-N'-(4-chlor-benzyliden)-hydrazid
    —— <4-Chlor-benzyl>-tripropyl-silan 17899-05-7 C16H27ClSi
    <4-Chlor-benzyl>-tripropyl-silan
    —— 4-(p-Toluoyloxy)-2-(p-toluoyl)-1.2-dihydro-spiro<phthalazin-1.2'-oxazolidin> 101838-70-4 C26H23N3O4
    4-(p-Toluoyloxy)-2-(p-toluoyl)-1.2-dihydro-spiro<phthalazin-1.2'-oxazolidin>
    —— 4-Nitro-phenylazo-2-brom-6-nitrophenol 55936-47-5 C12H7BrN4O5
    4-Nitro-phenylazo-2-brom-6-nitrophenol
    —— 4-Methyl-piperazinosulfonsaeure-(5-methyl-2-isopropylphenyl)ester 1688-96-6 C15H24N2O3S
    4-Methyl-piperazinosulfonsaeure-(5-methyl-2-isopropylphenyl)ester
    —— 4-Chlor-phenylacetylen-quecksilber-chlorid 89891-92-9 C8H4Cl2Hg
    4-Chlor-phenylacetylen-quecksilber-chlorid
    —— 4-Methyl-2-(<i>N</i>-nitroso-<i>p</i>-toluidinomethyl)-phenol 109643-15-4 C15H16N2O2
    4-Methyl-2-(<i>N</i>-nitroso-<i>p</i>-toluidinomethyl)-phenol
    —— 4-methyl-N-((R)-1-(pentyloxy)allyl)-N-((S)-1-phenylbut-3-yn-1-yl)benzenesulfonamide 1361969-83-6 C25H31NO3S
    4-methyl-N-((R)-1-(pentyloxy)allyl)-N-((S)-1-phenylbut-3-yn-1-yl)benzenesulfonamide
    —— (4-benzotriazol-1-yl-piperidin-1-yl)-(5-chloro-1H-indol-2-yl)-methanone 1032715-47-1 C20H18ClN5O
    (4-benzotriazol-1-yl-piperidin-1-yl)-(5-chloro-1H-indol-2-yl)-methanone
    —— (4R,6S)-6-[[2,4-dichloro-6-[cyclohexylidene(fluoro)methyl]phenoxy]methyl]-4-hydroxyoxan-2-one 136006-75-2 C19H21Cl2FO4
    (4R,6S)-6-[[2,4-dichloro-6-[cyclohexylidene(fluoro)methyl]phenoxy]methyl]-4-hydroxyoxan-2-one
    —— 4-chloro-N-(5-((4-chlorophenyl)sulfonamido)-1-methoxy-1,1,3,3,5,5-hexamethyl-2l4-tristannathian-2-ylidene)benzenesulfonamide 206008-10-8 C19H30Cl2N2O5S4Sn3
    4-chloro-N-(5-((4-chlorophenyl)sulfonamido)-1-methoxy-1,1,3,3,5,5-hexamethyl-2l4-tristannathian-2-ylidene)benzenesulfonamide
    —— 4-azido-3-iodo-N-para-[4-(trifluoromethyl)phenoxy]phenylpicolinamide 349471-67-6 C19H11F3IN5O2
    4-azido-3-iodo-N-para-[4-(trifluoromethyl)phenoxy]phenylpicolinamide
    —— (4S,5R)-4-Methyl-5-phenyl-oxazolidine-2-carboxylic acid methyl ester 185913-18-2 C12H15NO3
    (4S,5R)-4-Methyl-5-phenyl-oxazolidine-2-carboxylic acid methyl ester
    —— 4,6-dimethoxy-2-(2-propylamino)indan hydrobromide 87615-67-6 BrH*C14H21NO2
    4,6-dimethoxy-2-(2-propylamino)indan hydrobromide
    —— 4'-but-2-ynoylbiphenyl-4-carbaldehyde 1220973-13-6 C17H12O2
    4'-but-2-ynoylbiphenyl-4-carbaldehyde
    —— 4-(2,4-dichlorophenyl)-N-[(2-methylpyrazol-3-yl)methyl]benzenesulfonamide 1182280-93-8 C17H15Cl2N3O2S
    4-(2,4-dichlorophenyl)-N-[(2-methylpyrazol-3-yl)methyl]benzenesulfonamide
    —— 4-(Difluoromethyl)cycloheptan-1-aminehydrochloride 2247106-56-3 C8H16ClF2N
    4-(Difluoromethyl)cycloheptan-1-aminehydrochloride
    —— 4-Hydroxy-3,3-dimethyl-4-(4-nitro-phenyl)-butan-2-one 56773-21-8 C12H15NO4
    4-Hydroxy-3,3-dimethyl-4-(4-nitro-phenyl)-butan-2-one
    —— 4-Nitro-benzoic acid (R)-1-benzyloxymethyl-5-[(2S,3S)-3-(4-methoxy-benzyloxymethyl)-oxiranyl]-pentyl ester 313677-55-3 C31H35NO8
    4-Nitro-benzoic acid (R)-1-benzyloxymethyl-5-[(2S,3S)-3-(4-methoxy-benzyloxymethyl)-oxiranyl]-pentyl ester
    —— 4-hydroxy-3-phenynaphtho<2,3-c>furan-1(3H)-one 1872-55-5 C18H12O3
    4-hydroxy-3-phenynaphtho<2,3-c>furan-1(3H)-one
    —— [4-(2-Diethylamino-ethoxy)-phenyl]-{6-[1-methyl-3-(2-methyl-5-nitro-phenyl)-ureido]-pyrimidin-4-yl}-carbamic acid tert-butyl ester 903587-54-2 C30H39N7O6
    [4-(2-Diethylamino-ethoxy)-phenyl]-{6-[1-methyl-3-(2-methyl-5-nitro-phenyl)-ureido]-pyrimidin-4-yl}-carbamic acid tert-butyl ester
    —— 4-(4-methanesulfonyl-phenyl)-6-methyl-5-trimethylsilanylethynyl-pyrimidin-2-ylamine 1207351-32-3 C17H21N3O2SSi
    4-(4-methanesulfonyl-phenyl)-6-methyl-5-trimethylsilanylethynyl-pyrimidin-2-ylamine
    —— 4-(3-Hydroxyphenyl)-2-(naphthalen-1-ylmethoxy)benzoic acid 1221890-54-5 C24H18O4
    4-(3-Hydroxyphenyl)-2-(naphthalen-1-ylmethoxy)benzoic acid
    —— 4-[2-(2,4-dichlorophenoxy)phenylsulfamoyl]-N-[2-oxo-2-pyrrolidin-1-ylethyl]benzamide 1032612-05-7 C25H23Cl2N3O5S
    4-[2-(2,4-dichlorophenoxy)phenylsulfamoyl]-N-[2-oxo-2-pyrrolidin-1-ylethyl]benzamide
    —— [(4-chlorophenyl)(1-methyl-1H-imidazol-2-yl)methyl](methyl)amine 879362-75-1 C12H14ClN3
    [(4-chlorophenyl)(1-methyl-1H-imidazol-2-yl)methyl](methyl)amine
    —— (4R,5S,6S)-7-(tert-butyldiphenylsilyloxy)-5-hydroxy-4,6-dimethylhept-1-yn-3-one 1185750-31-5 C25H32O3Si
    (4R,5S,6S)-7-(tert-butyldiphenylsilyloxy)-5-hydroxy-4,6-dimethylhept-1-yn-3-one
    —— (4S,1'S)-4,5-dihydro-2-(1-methyl-3-butenyl)-4-(1-methylethyl)oxazole 88362-54-3 C11H19NO
    (4S,1'S)-4,5-dihydro-2-(1-methyl-3-butenyl)-4-(1-methylethyl)oxazole
    —— 4-(tert-butyldimethylsilanyloxymethyl)-2,3-dihydropyrrole-1,2-dicarboxylic acid 1-tert-butyl ester 2-methyl ester 915779-85-0 C18H33NO5Si
    4-(tert-butyldimethylsilanyloxymethyl)-2,3-dihydropyrrole-1,2-dicarboxylic acid 1-tert-butyl ester 2-methyl ester
    —— 4-((1R,3aS,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-3a-((2-carboxy-2,2-difluoroacetamido)methyl)-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)-2,3,3a,4,5,5a,5b,6,7,7a,8,11,11a,11b,12,13,13a,13b-octadecahydro-1H-cyclopenta[a]chrysen-9-yl)benzoic acid 1392112-78-5 C40H53F2NO5
    4-((1R,3aS,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-3a-((2-carboxy-2,2-difluoroacetamido)methyl)-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)-2,3,3a,4,5,5a,5b,6,7,7a,8,11,11a,11b,12,13,13a,13b-octadecahydro-1H-cyclopenta[a]chrysen-9-yl)benzoic acid
    —— 4-Bromo-2-{[(E)-2-(3H-imidazol-4-ylmethylsulfanyl)-ethylimino]-methyl}-phenol 101221-10-7 C13H14BrN3OS
    4-Bromo-2-{[(E)-2-(3H-imidazol-4-ylmethylsulfanyl)-ethylimino]-methyl}-phenol
    —— (4-[6-(3-[1,2,4]triazol-1-ylmethyl-phenyl)-pyrimidin-4-ylamino]-phenyl)-methanesulfonamide 1073589-86-2 C20H19N7O2S
    (4-[6-(3-[1,2,4]triazol-1-ylmethyl-phenyl)-pyrimidin-4-ylamino]-phenyl)-methanesulfonamide
    —— (4S,4'S)-2,2'-(1-(4-(tert-butyl)phenyl)propane-2,2-diyl)bis(4-isopropyl-4,5-dihydrooxazole) 1438276-70-0 C25H38N2O2
    (4S,4'S)-2,2'-(1-(4-(tert-butyl)phenyl)propane-2,2-diyl)bis(4-isopropyl-4,5-dihydrooxazole)