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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-amino-5-nitro-2-(piperazin-1-yl)benzonitrile 1038990-65-6 C11H13N5O2
    4-amino-5-nitro-2-(piperazin-1-yl)benzonitrile
    —— 4-[2-[3,5-Dichloro-2-[(3-fluorophenoxy)methyl]-6-oxopyridin-1-yl]ethyl]benzoic acid 1091597-39-5 C21H16Cl2FNO4
    4-[2-[3,5-Dichloro-2-[(3-fluorophenoxy)methyl]-6-oxopyridin-1-yl]ethyl]benzoic acid
    —— 4-[4-(3-cyclopentyl[1,2,4]oxadiazol-5yl)piperidin-1-yl]-7-(2-fluoro-4-methanesulfonylphenyl)thieno[3,2-d]pyrimidine 1384950-62-2 C25H26FN5O3S2
    4-[4-(3-cyclopentyl[1,2,4]oxadiazol-5yl)piperidin-1-yl]-7-(2-fluoro-4-methanesulfonylphenyl)thieno[3,2-d]pyrimidine
    —— 4-ethyl-3-methyl-1-oxa-3-aza-spiro[4.4]nonan-2-one 16113-01-2 C10H17NO2
    4-ethyl-3-methyl-1-oxa-3-aza-spiro[4.4]nonan-2-one
    —— 4-[[[5-chloro-2-[4-[1-(2-hydroxy-2-methylpropyl)piperidin-3-yl]-2,3-dimethylanilino]pyrimidin-4-yl]amino]methyl]-3,3-dimethyl-1H-indol-2-one 1383681-01-3 C32H41ClN6O2
    4-[[[5-chloro-2-[4-[1-(2-hydroxy-2-methylpropyl)piperidin-3-yl]-2,3-dimethylanilino]pyrimidin-4-yl]amino]methyl]-3,3-dimethyl-1H-indol-2-one
    —— 4-(Dinitromethyl)-1-methoxy-2-nitrobenzene 72961-10-5 C8H6N3O7
    4-(Dinitromethyl)-1-methoxy-2-nitrobenzene
    —— 4-(4-dimethylaminophenyl)-2-methyl-5-(4-aminosulfonylphenyl)-1H-pyrrole 229346-64-9 C19H21N3O2S
    4-(4-dimethylaminophenyl)-2-methyl-5-(4-aminosulfonylphenyl)-1H-pyrrole
    —— 4-methyl-2-phenyl-indan-1-amine 1058720-95-8 C16H17N
    4-methyl-2-phenyl-indan-1-amine
    —— 4-(4-chloro-3-o-chlorobenzylsulfamoylphenyl)-3-methyl-2-methylimino-1,3-thiazolidine-4-ol-hydrobromide 59815-84-8 BrH*C18H19Cl2N3O3S2
    4-(4-chloro-3-o-chlorobenzylsulfamoylphenyl)-3-methyl-2-methylimino-1,3-thiazolidine-4-ol-hydrobromide
    —— 4-[(1S)-1-[[1-[[4-(2-methoxyethoxy)phenyl]methyl]indole-7-carbonyl]amino]ethyl]benzoic acid 1196045-16-5 C28H28N2O5
    4-[(1S)-1-[[1-[[4-(2-methoxyethoxy)phenyl]methyl]indole-7-carbonyl]amino]ethyl]benzoic acid
    —— 4-chloro-3-diethylsulfamoylbenzoyl chloride 59816-14-7 C11H13Cl2NO3S
    4-chloro-3-diethylsulfamoylbenzoyl chloride
    —— 4-[(4-chlorophenyl)thio]-3-[4-(1-chloropropyl)phenyl]-1-phenyl-1H-pyrazole 1199801-89-2 C24H20Cl2N2S
    4-[(4-chlorophenyl)thio]-3-[4-(1-chloropropyl)phenyl]-1-phenyl-1H-pyrazole
    —— 4-methyl-2-thiophenethiol 3970-29-4 C5H6S2
    4-methyl-2-thiophenethiol
    —— 4-(4-fluorophenyl)-4-(3-(2,4-dimethoxy-3-cyanonaphth-1-yl)-(2-azaprop-1-yl))piperidine 719276-21-8 C26H28FN3O2
    4-(4-fluorophenyl)-4-(3-(2,4-dimethoxy-3-cyanonaphth-1-yl)-(2-azaprop-1-yl))piperidine
    —— (4-benzylpiperidin-1-yl)(6-(4-fluorophenyl)-5,6,7,8-tetrahydroimidazo[1,2-a]pyridin-2-yl)methanone 1048804-80-3 C26H28FN3O
    (4-benzylpiperidin-1-yl)(6-(4-fluorophenyl)-5,6,7,8-tetrahydroimidazo[1,2-a]pyridin-2-yl)methanone
    —— 4-[(2,6-dichlorophenyl)ethynyl]-1H-pyrrolo[2,3-b]pyridine 1174296-28-6 C15H8Cl2N2
    4-[(2,6-dichlorophenyl)ethynyl]-1H-pyrrolo[2,3-b]pyridine
    —— 4-amino-2,3,6-trimethyl-1-phenethyl-1<i>H</i>-pyrrolo[2,3-<i>b</i>]pyridine-5-carboxylic acid ethyl ester 61479-26-3 C21H25N3O2
    4-amino-2,3,6-trimethyl-1-phenethyl-1<i>H</i>-pyrrolo[2,3-<i>b</i>]pyridine-5-carboxylic acid ethyl ester
    —— 4-anilino-2-(4-dimethylamino-phenyl)-6-(4-methoxy-phenyl)-pyrimidine-5-carbonitrile 64499-08-7 C26H23N5O
    4-anilino-2-(4-dimethylamino-phenyl)-6-(4-methoxy-phenyl)-pyrimidine-5-carbonitrile
    —— (4R)-3-((2R,3S,E)-5-((4R,5R)-4-(2-(tert-butyldimethylsilyloxy)ethyl)-2-(2,4-dimethoxyphenyl)-5-((R)-3-(4-methoxybenzyloxy)-2-(triisopropylsilyloxy)propyl)-1,3-dioxolan-4-yl)-2-ethyl-3-hydroxypent-4-enoyl)-4-isopropyloxazolidin-2-one 1164114-95-7 C52H85NO12Si2
    (4R)-3-((2R,3S,E)-5-((4R,5R)-4-(2-(tert-butyldimethylsilyloxy)ethyl)-2-(2,4-dimethoxyphenyl)-5-((R)-3-(4-methoxybenzyloxy)-2-(triisopropylsilyloxy)propyl)-1,3-dioxolan-4-yl)-2-ethyl-3-hydroxypent-4-enoyl)-4-isopropyloxazolidin-2-one
    —— 4,6,8-trimethyl-1,2,3,4-tetrahydrocyclopenta[b]indole 1257649-91-4 C14H17N
    4,6,8-trimethyl-1,2,3,4-tetrahydrocyclopenta[b]indole
    —— 4-Fluoro-2,3-dihydrocyclopenta[a]naphthalen-1-one 881190-83-6 C13H9FO
    4-Fluoro-2,3-dihydrocyclopenta[a]naphthalen-1-one
    —— (4R)-4-[(Z)-2-(furan-2-yl)ethenyl]-1,3-oxazolidin-2-one 132698-07-8 C9H9NO3
    (4R)-4-[(Z)-2-(furan-2-yl)ethenyl]-1,3-oxazolidin-2-one
    —— 4(5,6,7,8-Tetrahydro-2-naphthoxy)benzaldehyde semicarbazone 215458-82-5 C18H19N3O2
    4(5,6,7,8-Tetrahydro-2-naphthoxy)benzaldehyde semicarbazone
    —— 4-{3-[2-(4-methoxyphenyl)ethyl]-1-methyl-4-oxoimidazolidin-2-yl}benzonitrile 1162342-34-8 C20H21N3O2
    4-{3-[2-(4-methoxyphenyl)ethyl]-1-methyl-4-oxoimidazolidin-2-yl}benzonitrile
    —— (4-chloro-6-methoxy-2-methylsulfanylpyrimidin-5-yl)(3-methylphenyl)methanone 1393456-85-3 C14H13ClN2O2S
    (4-chloro-6-methoxy-2-methylsulfanylpyrimidin-5-yl)(3-methylphenyl)methanone
    —— 4-[(2S,5R,8R,11R)-11-hydroxy-2,6,6,8-tetramethyl-2-tricyclo[6.3.0.01,5]undecanyl]butanoic acid 113706-46-0 C19H32O3
    4-[(2S,5R,8R,11R)-11-hydroxy-2,6,6,8-tetramethyl-2-tricyclo[6.3.0.01,5]undecanyl]butanoic acid
    —— (4-methoxyphenyl)methyl 2-O-(2,4-dideoxy-3-O-methyl-4-phthalimido-α-L-threo-pentopyranosyl)-(1<*>2)-6-deoxy-3-O-<(4-methoxyphenyl)methyl>-4-O-(trifluoromethanesulfonyl)-β-D-galactopyranoside 134262-80-9 C37H40F3NO13S
    (4-methoxyphenyl)methyl 2-O-(2,4-dideoxy-3-O-methyl-4-phthalimido-α-L-threo-pentopyranosyl)-(1<*>2)-6-deoxy-3-O-<(4-methoxyphenyl)methyl>-4-O-(trifluoromethanesulfonyl)-β-D-galactopyranoside
    —— 4-methyl-3-nitrobenzyl 4-[3-oxo-3-(2-oxo-2,3-dihydrobenzoxazol-6-yl)propyl]piperazine-1-carboxylate 1144035-67-5 C23H24N4O7
    4-methyl-3-nitrobenzyl 4-[3-oxo-3-(2-oxo-2,3-dihydrobenzoxazol-6-yl)propyl]piperazine-1-carboxylate
    —— 4'-fluoro-2'-(phenylethynyl)-[1,1'-biphenyl]-4-carbonitrile 1044572-93-1 C21H12FN
    4'-fluoro-2'-(phenylethynyl)-[1,1'-biphenyl]-4-carbonitrile
    —— 4-<Cyclohexen-(3)-yl>-2-aethyl-buttersaeure-aethylester 13487-61-1 C14H24O2
    4-<Cyclohexen-(3)-yl>-2-aethyl-buttersaeure-aethylester
    —— 4-((1H-imidazol-1-yl)methyl)-4-phenylpiperidine 1220690-63-0 C15H19N3
    4-((1H-imidazol-1-yl)methyl)-4-phenylpiperidine
    —— (4aR,9aS)-1,2,3,4a,5,9a-hexahydro-6-oxa-3a,8a-diaza-cyclopenta[b]naphthalene-4,9-dione 1262307-10-7 C10H12N2O3
    (4aR,9aS)-1,2,3,4a,5,9a-hexahydro-6-oxa-3a,8a-diaza-cyclopenta[b]naphthalene-4,9-dione
    —— 4-{[4-(2,2-difluoroethyl)piperidin-1-yl]carbonyl}-7-(2-methyl-1H-benzimidazol-6-yl)-2,3,4,5-tetrahydro-1,4-benzoxazepine 1257320-31-2 C25H28F2N4O2
    4-{[4-(2,2-difluoroethyl)piperidin-1-yl]carbonyl}-7-(2-methyl-1H-benzimidazol-6-yl)-2,3,4,5-tetrahydro-1,4-benzoxazepine
    —— 4-{5-[{[5-(3-chlorophenyl)-isoxazol-3-yl]methyl}(ethyl)amino]-4-methyl-4H-1,2,4-triazol-3-yl}-1-methylpyridin-2(1H)-one 1147756-17-9 C21H21ClN6O2
    4-{5-[{[5-(3-chlorophenyl)-isoxazol-3-yl]methyl}(ethyl)amino]-4-methyl-4H-1,2,4-triazol-3-yl}-1-methylpyridin-2(1H)-one
    —— 4-(5-cyclobutyl-1,2,4-oxadiazol-3-yl)-2-cyclopropyl-N-[(1S,3R)-3-(4H-1,2,4-triazol-4-yl)cyclohexyl]benzenesulfonamide 1261224-00-3 C23H28N6O3S
    4-(5-cyclobutyl-1,2,4-oxadiazol-3-yl)-2-cyclopropyl-N-[(1S,3R)-3-(4H-1,2,4-triazol-4-yl)cyclohexyl]benzenesulfonamide
    —— 4-(4-chloro-1H-indol-3-yl)-1-(2-{1-[(2E)-3-(3,5-difluorophenyl)-2-propenoyl]-4-piperidinyl}-2-hydroxyethyl)-3-piperidinol 1144029-85-5 C29H32ClF2N3O3
    4-(4-chloro-1H-indol-3-yl)-1-(2-{1-[(2E)-3-(3,5-difluorophenyl)-2-propenoyl]-4-piperidinyl}-2-hydroxyethyl)-3-piperidinol
    —— 4-Bromo-3-(difluoromethyl)-6-fluoropicolinoyl chloride 1805410-58-5 C7H2BrClF3NO
    4-Bromo-3-(difluoromethyl)-6-fluoropicolinoyl chloride
    —— 4-[8-Methyl-5,7-dioxo-2-(6-phenyl-hex-1-ynyl)-7H-thiazolo[3,2-c]pyrimidin-6-ylmethyl]-benzoic acid 449800-70-8 C27H24N2O4S
    4-[8-Methyl-5,7-dioxo-2-(6-phenyl-hex-1-ynyl)-7H-thiazolo[3,2-c]pyrimidin-6-ylmethyl]-benzoic acid
    —— 4-[(4-{2-[4-(3,4-difluoro-phenylcarbamoyl)-piperazin-1-yl]-4-methyl-7-oxo-7H-pyrido[2,3-d]pyrimidin-8-yl}-benzoylamino)-methyl]-benzoic acid methyl ester 583878-17-5 C35H31F2N7O5
    4-[(4-{2-[4-(3,4-difluoro-phenylcarbamoyl)-piperazin-1-yl]-4-methyl-7-oxo-7H-pyrido[2,3-d]pyrimidin-8-yl}-benzoylamino)-methyl]-benzoic acid methyl ester
    —— 4-<p-Methoxybenzoyl>-1cis-buten-(1)-in-(3)-ylmethylsulfon 16692-61-8 C13H12O4S
    4-<p-Methoxybenzoyl>-1cis-buten-(1)-in-(3)-ylmethylsulfon
    —— 4-(p-Tolylsulfonyloxy-butyl)-phenylsulfid 93728-00-8 C17H20O3S2
    4-(p-Tolylsulfonyloxy-butyl)-phenylsulfid
    —— 4-((2,4-dimethylphenyl)(methyl)amino)-6-(trifluoromethoxy)quinoline-3-carbonitrile 1240693-67-7 C20H16F3N3O
    4-((2,4-dimethylphenyl)(methyl)amino)-6-(trifluoromethoxy)quinoline-3-carbonitrile
    —— 4-trifluoromethyl-2-pyridyl MIDA boronate 1227700-48-2 C11H10BF3N2O4
    4-trifluoromethyl-2-pyridyl MIDA boronate
    —— 4,4-diphenyl-6,6a-dihydro-3aH-thieno[3,4-c]furan-1,3-dione 79999-66-9 C18H14O3S
    4,4-diphenyl-6,6a-dihydro-3aH-thieno[3,4-c]furan-1,3-dione
    —— 4-hydroxy-4-methyl-3-cyclohexylthiotetrahydropyran 133478-25-8 C12H22O2S
    4-hydroxy-4-methyl-3-cyclohexylthiotetrahydropyran
    —— 4-bromo-5,6-dichloro-N-isopropyl-1-(4-methoxyphenyl)-1H-benzo[d]imidazol-2-amine 1421703-88-9 C17H16BrCl2N3O
    4-bromo-5,6-dichloro-N-isopropyl-1-(4-methoxyphenyl)-1H-benzo[d]imidazol-2-amine
    —— 4-Dimethylamino-benzolsulfonsaeure-<4-nitro-anilid> 7056-78-2 C14H15N3O4S
    4-Dimethylamino-benzolsulfonsaeure-<4-nitro-anilid>
    —— (4S,4aS,6S,12aS)-4-Dimethylamino-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydro-naphthacene-2-carboxylic acid [1-(2-hydroxy-ethylamino)-2,2-dimethoxy-ethyl]-amide 58472-01-8 C28H37N3O11
    (4S,4aS,6S,12aS)-4-Dimethylamino-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydro-naphthacene-2-carboxylic acid [1-(2-hydroxy-ethylamino)-2,2-dimethoxy-ethyl]-amide
    —— 4-(3-acetamidopyrrolidin-1-yl)-2-(3-aminosulfonylphenyl)amino-7H-pyrrolo[2,3-d]pyrimidine 1070165-38-6 C18H21N7O3S
    4-(3-acetamidopyrrolidin-1-yl)-2-(3-aminosulfonylphenyl)amino-7H-pyrrolo[2,3-d]pyrimidine
    —— 4-N,N-diethylamino-2-methylbenzenediazonium trifluoromethylsulfonate 82802-21-9 CF3O3S*C11H16N3
    4-N,N-diethylamino-2-methylbenzenediazonium trifluoromethylsulfonate