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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-Brom-2,7-diethoxycarbonyl-3,4,6,8-tetramethyl-4H-pyrrol<3,2-f>indolizin*HBr 33548-90-2 BrH*C20H23BrN2O4
    4-Brom-2,7-diethoxycarbonyl-3,4,6,8-tetramethyl-4H-pyrrol<3,2-f>indolizin*HBr
    —— 4-(5-phenyl-3-pyridin-3-yl-4,5-dihydro-pyrazol-1-yl)-benzoic acid ethyl ester 27046-93-1 C23H21N3O2
    4-(5-phenyl-3-pyridin-3-yl-4,5-dihydro-pyrazol-1-yl)-benzoic acid ethyl ester
    —— 4'-[4-(3-Chloro-propionylamino)-2-methyl-phenylazo]-4-(1-hydroxy-4-sulfo-naphthalen-2-ylazo)-biphenyl-2,2'-disulfonic acid 26600-00-0 C32H26ClN5O11S3
    4'-[4-(3-Chloro-propionylamino)-2-methyl-phenylazo]-4-(1-hydroxy-4-sulfo-naphthalen-2-ylazo)-biphenyl-2,2'-disulfonic acid
    —— 4-Chloro-N-(2,3-dichloro-phenyl)-2-hydroxy-5-sulfamoyl-benzamide 14293-40-4 C13H9Cl3N2O4S
    4-Chloro-N-(2,3-dichloro-phenyl)-2-hydroxy-5-sulfamoyl-benzamide
    —— 4,7-Dihydroxy-3-(piperidine-1-carbonyl)-chromen-2-one 16171-27-0 C15H15NO5
    4,7-Dihydroxy-3-(piperidine-1-carbonyl)-chromen-2-one
    —— 4-Acetylamino-2'-methoxy-azobenzol 22608-29-3 C15H15N3O2
    4-Acetylamino-2'-methoxy-azobenzol
    —— [4-((E)-2-Biphenyl-4-yl-vinyl)-phenyl]-(3-chloro-phenyl)-diazene 35706-37-7 C26H19ClN2
    [4-((E)-2-Biphenyl-4-yl-vinyl)-phenyl]-(3-chloro-phenyl)-diazene
    —— [4-(Trifluoromethyl)oxan-4-yl]methanamine hydrochloride 2361643-96-9 C7H13ClF3NO
    [4-(Trifluoromethyl)oxan-4-yl]methanamine hydrochloride
    —— 4-[4-[(Dimethylamino)methyl]phenyl]-3-cyclohexen-1-one 117960-53-9 C15H19NO
    4-[4-[(Dimethylamino)methyl]phenyl]-3-cyclohexen-1-one
    —— 4-isopropyl-3-methyl-N-(p-tolyl)-1H-isochromen-1-imine 1397717-89-3 C20H21NO
    4-isopropyl-3-methyl-N-(p-tolyl)-1H-isochromen-1-imine
    —— 4-acetoxy-2,3-dimethyl-4-[4'-(tri-n-butylstannyl)phenyl]-2-cyclobutenone 168916-97-0 C26H40O3Sn
    4-acetoxy-2,3-dimethyl-4-[4'-(tri-n-butylstannyl)phenyl]-2-cyclobutenone
    —— 4-(2-bromo-phenyl)-1,10,10-trimethyl-(3R)-oxa-(5S)-aza-tricyclo[5.2.1.0]dec-4-ene 716368-97-7 C17H20BrNO
    4-(2-bromo-phenyl)-1,10,10-trimethyl-(3R)-oxa-(5S)-aza-tricyclo[5.2.1.0]dec-4-ene
    —— 4-[[4-(6-Bromoquinolin-4-yl)oxy-6-[4-(4-methoxyphenyl)piperazin-1-yl]-1,3,5-triazin-2-yl]amino]benzonitrile 1375077-46-5 C30H25BrN8O2
    4-[[4-(6-Bromoquinolin-4-yl)oxy-6-[4-(4-methoxyphenyl)piperazin-1-yl]-1,3,5-triazin-2-yl]amino]benzonitrile
    —— 4-methyl-N-(4-methylphenyl)-3-[4-(trifluoromethyl)phenyl]isochromen-1-imine 1397717-85-9 C24H18F3NO
    4-methyl-N-(4-methylphenyl)-3-[4-(trifluoromethyl)phenyl]isochromen-1-imine
    —— 4'-methylbiphenyl-2-carboxaldehyde-d 934691-66-4 C14H12O
    4'-methylbiphenyl-2-carboxaldehyde-d
    —— 4-isobutyl-1-(4-methanesulfonyl-phenyl)-3-phenyl-4,5-dihydro-1<i>H</i>-pyrazole 41466-64-2 C20H24N2O2S
    4-isobutyl-1-(4-methanesulfonyl-phenyl)-3-phenyl-4,5-dihydro-1<i>H</i>-pyrazole
    —— 4-benzhydryl-4'-(3,4-dichloro-benzoyl)-1,1'-(2-oxo-propane-1,3-diyl)-bis-piperazine 54041-99-5 C31H34Cl2N4O2
    4-benzhydryl-4'-(3,4-dichloro-benzoyl)-1,1'-(2-oxo-propane-1,3-diyl)-bis-piperazine
    —— 4-(4-methoxy-phenyl)-2,3,4,5-tetrahydro-benzo[<i>b</i>][1,4]thiazepine 26768-73-0 C16H17NOS
    4-(4-methoxy-phenyl)-2,3,4,5-tetrahydro-benzo[<i>b</i>][1,4]thiazepine
    —— 4-[4-butyl-3-(4-chloro-phenyl)-4,5-dihydro-pyrazol-1-yl]-<i>N</i>-methyl-benzamide 41466-53-9 C21H24ClN3O
    4-[4-butyl-3-(4-chloro-phenyl)-4,5-dihydro-pyrazol-1-yl]-<i>N</i>-methyl-benzamide
    —— (-)-(4R,5S)-1,5-dimethyl-4-phenyl-3-<2'-(2,4-dimethoxyphenyl)-3'-(2-O-methoxymethylphenyl)>propionyl-2-imidazolidinone 225089-99-6 C30H34N2O6
    (-)-(4R,5S)-1,5-dimethyl-4-phenyl-3-<2'-(2,4-dimethoxyphenyl)-3'-(2-O-methoxymethylphenyl)>propionyl-2-imidazolidinone
    —— 4-[5-(3-naphthalen-1-ylmethyl-2,5-dioxo-imidazolidin-1-ylmethyl)-imidazol-1-ylmethyl]-benzonitrile 220363-95-1 C26H21N5O2
    4-[5-(3-naphthalen-1-ylmethyl-2,5-dioxo-imidazolidin-1-ylmethyl)-imidazol-1-ylmethyl]-benzonitrile
    —— (4-ethoxy-phenyl)-[3-(2-morpholin-4-yl-ethoxy)-benzo[<i>b</i>]thiophen-2-yl]-methanone 15897-69-5 C23H25NO4S
    (4-ethoxy-phenyl)-[3-(2-morpholin-4-yl-ethoxy)-benzo[<i>b</i>]thiophen-2-yl]-methanone
    —— 4,4'-bis(4-(methoxymethyl)phenyl)-2,2'-bipyrrole 1093858-36-6 C24H24N2O2
    4,4'-bis(4-(methoxymethyl)phenyl)-2,2'-bipyrrole
    —— 4-(quinolin-2-ylamino)-piperidine-1-carboxylic acid tert-butyl ester 1007838-45-0 C19H25N3O2
    4-(quinolin-2-ylamino)-piperidine-1-carboxylic acid tert-butyl ester
    —— 4-O-[(3S,8R,9S,10R,13R,17S)-17-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-10,13-dimethyl-2,3,4,7,8,9,11,12,16,17-decahydro-1H-cyclopenta[a]phenanthren-3-yl] 1-O-(2-trimethylsilylethyl) butanedioate 114826-34-5 C50H64O7Si
    4-O-[(3S,8R,9S,10R,13R,17S)-17-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-10,13-dimethyl-2,3,4,7,8,9,11,12,16,17-decahydro-1H-cyclopenta[a]phenanthren-3-yl] 1-O-(2-trimethylsilylethyl) butanedioate
    —— 4-O-[(3S,8S,9S,10R,13R,14S,17R)-17-(2-methoxycarbonylprop-2-enyl)-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] 1-O-(2-trimethylsilylethyl) butanedioate 117151-43-6 C33H52O6Si
    4-O-[(3S,8S,9S,10R,13R,14S,17R)-17-(2-methoxycarbonylprop-2-enyl)-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] 1-O-(2-trimethylsilylethyl) butanedioate
    —— 4,4'-(8,9-bis(octyloxy)naphtho[1,2-b:4,3-b']dithiophene-2,5-diyl)bis(3-(benzo[b]thiophen-2-yl)-1-methyl-1H-pyrrole-2,5-dione) 1441421-82-4 C56H54N2O6S4
    4,4'-(8,9-bis(octyloxy)naphtho[1,2-b:4,3-b']dithiophene-2,5-diyl)bis(3-(benzo[b]thiophen-2-yl)-1-methyl-1H-pyrrole-2,5-dione)
    —— ({4-[(4-Amino-1-methyl-1H-imidazole-2-carbonyl)-amino]-1-methyl-1H-imidazole-2-carbonyl}-amino)-acetic acid methyl ester 794529-81-0 C13H17N7O4
    ({4-[(4-Amino-1-methyl-1H-imidazole-2-carbonyl)-amino]-1-methyl-1H-imidazole-2-carbonyl}-amino)-acetic acid methyl ester
    —— 4-Aminomethyl-cyclohexanecarboxylic acid [(S)-1-(4-acetyl-phenylcarbamoyl)-4-guanidino-butyl]-amide 123847-49-4 C22H34N6O3
    4-Aminomethyl-cyclohexanecarboxylic acid [(S)-1-(4-acetyl-phenylcarbamoyl)-4-guanidino-butyl]-amide
    —— 4-{[(E)-1-Methyl-heptylimino]-methyl}-phenol 30121-95-0 C15H23NO
    4-{[(E)-1-Methyl-heptylimino]-methyl}-phenol
    —— 4-(3-cyano-6,6-dimethyl-11-oxo-6,11-dihydro-5H-benzo[b]carbazol-8-ylmethyl)-piperidine-1-sulfonic acid amide 1256577-90-8 C25H26N4O3S
    4-(3-cyano-6,6-dimethyl-11-oxo-6,11-dihydro-5H-benzo[b]carbazol-8-ylmethyl)-piperidine-1-sulfonic acid amide
    —— 4-Chlor-2,6-difluorpyrimidin 3848-60-0 C4HClF2N2
    4-Chlor-2,6-difluorpyrimidin
    —— 4-{2-[3,4-Bis(difluoromethoxy)phenyl]-2-[6-(4-trifluoromethoxybenzyloxy)3-pyridyl]ethyl}pyridine-N-oxide 303163-71-5 C28H21F7N2O5
    4-{2-[3,4-Bis(difluoromethoxy)phenyl]-2-[6-(4-trifluoromethoxybenzyloxy)3-pyridyl]ethyl}pyridine-N-oxide
    —— 4-amino-5-(4-chlorophenyl)-5-methyl-3-phenyl-1H-pyrrol-2(5H)-one 1381802-92-1 C17H15ClN2O
    4-amino-5-(4-chlorophenyl)-5-methyl-3-phenyl-1H-pyrrol-2(5H)-one
    —— 4-(4'-methylbiphenyl-2-carboxamido)-N-methyl-N-[2-(tetrazol-5-yl)phenyl]benzamide 183495-85-4 C29H24N6O2
    4-(4'-methylbiphenyl-2-carboxamido)-N-methyl-N-[2-(tetrazol-5-yl)phenyl]benzamide
    —— 4-(5-propoxy-benzo[1,3]dioxol-4-yl)-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylic acid 1185837-28-8 C17H15N3O5
    4-(5-propoxy-benzo[1,3]dioxol-4-yl)-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylic acid
    —— 4-(5-ethoxy-benzo[1,3]dioxol-4-yl)-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylic acid ethyl ester 1185837-18-6 C18H17N3O5
    4-(5-ethoxy-benzo[1,3]dioxol-4-yl)-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylic acid ethyl ester
    —— 4-methoxymethyl-2,3,5,6-tetrafluorobenzyl (1R)-trans-3-[(1E)-2-cyano-2-(ethylthio)ethenyl]-2,2-dimethylcyclopropane carboxylate 1332340-95-0 C20H21F4NO3S
    4-methoxymethyl-2,3,5,6-tetrafluorobenzyl (1R)-trans-3-[(1E)-2-cyano-2-(ethylthio)ethenyl]-2,2-dimethylcyclopropane carboxylate
    —— 4,5-dichloro-1<i>H</i>-imidazole-2-carboxylic acid 2-chloro-5-trifluoromethyl-anilide 64738-34-7 C11H5Cl3F3N3O
    4,5-dichloro-1<i>H</i>-imidazole-2-carboxylic acid 2-chloro-5-trifluoromethyl-anilide
    —— 4-benzyl-4-[2-(4-chloro-styryl)-benzooxazol-5-ylazo]-3-methyl-4<i>H</i>-isoxazol-5-one 72746-22-6 C26H19ClN4O3
    4-benzyl-4-[2-(4-chloro-styryl)-benzooxazol-5-ylazo]-3-methyl-4<i>H</i>-isoxazol-5-one
    —— 4-[2-(4-chloro-styryl)-benzothiazol-6-ylazo]-4-methyl-3-phenyl-4<i>H</i>-isoxazol-5-one 72753-35-6 C25H17ClN4O2S
    4-[2-(4-chloro-styryl)-benzothiazol-6-ylazo]-4-methyl-3-phenyl-4<i>H</i>-isoxazol-5-one
    —— 4a-ethyl 4-(2-methoxyethyl) 2-(aminocarbonyl)-3-hydroxy-3-methyl-3,4,5,6,7,8-hexahydrocinnoline-4-4a(2H)-dicarboxylate 1242030-25-6 C17H27N3O7
    4a-ethyl 4-(2-methoxyethyl) 2-(aminocarbonyl)-3-hydroxy-3-methyl-3,4,5,6,7,8-hexahydrocinnoline-4-4a(2H)-dicarboxylate
    —— 4,5-Di(3,4,5-Trimethoxyphenyl)-1,3-diphenyl-imidazolidin-2-on 83871-59-4 C33H34N2O7
    4,5-Di(3,4,5-Trimethoxyphenyl)-1,3-diphenyl-imidazolidin-2-on
    —— 4-Phenyl-4-cyan-butyrylchorid 14282-44-1 C11H10ClNO
    4-Phenyl-4-cyan-butyrylchorid
    —— 4,4,4-trifluoro-3-((trimethylsilyl)oxy)butanenitrile 1616063-33-2 C7H12F3NOSi
    4,4,4-trifluoro-3-((trimethylsilyl)oxy)butanenitrile
    —— (4aR,6R,12aS)-9,12a,13,13-tetramethyl-4-methylene-2,3,4,4a,6,7,8,11,12,12a-decahydro-6,10-methanobenzo[10]annulen-5(1H)-one 1442555-85-2 C20H30O
    (4aR,6R,12aS)-9,12a,13,13-tetramethyl-4-methylene-2,3,4,4a,6,7,8,11,12,12a-decahydro-6,10-methanobenzo[10]annulen-5(1H)-one
    —— (4-Methoxy-phenyl)-carbamic acid (Z)-(R)-4-hydroxy-1-((S)-1-hydroxy-ethyl)-2-methyl-but-2-enyl ester 413193-10-9 C15H21NO5
    (4-Methoxy-phenyl)-carbamic acid (Z)-(R)-4-hydroxy-1-((S)-1-hydroxy-ethyl)-2-methyl-but-2-enyl ester
    —— 4-methoxyphenyl 3,4,6-tri-O-benzyl-2-benzylamino-2-deoxy-β-D-glucopyranoside 1616860-46-8 C41H43NO6
    4-methoxyphenyl 3,4,6-tri-O-benzyl-2-benzylamino-2-deoxy-β-D-glucopyranoside
    —— 4-[2-(7-amino-3,4-dihydro-2-methyl-4-thioxopyrazolo[1,5-a][1,3,5]triazin-8-yl)diazenyl]-N-(1-phenyl-1H-pyrazol-5-yl)benzenesulfonamide 1332624-97-1 C21H18N10O2S2
    4-[2-(7-amino-3,4-dihydro-2-methyl-4-thioxopyrazolo[1,5-a][1,3,5]triazin-8-yl)diazenyl]-N-(1-phenyl-1H-pyrazol-5-yl)benzenesulfonamide
    —— 4-butyl-5-oxo-2-(4-chlorophenyl)-4,5-dihydrooxazole-4-carboxylic acid benzyl ester 886466-31-5 C21H20ClNO4
    4-butyl-5-oxo-2-(4-chlorophenyl)-4,5-dihydrooxazole-4-carboxylic acid benzyl ester