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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-(2,6-dichlorobenzylidene)amino-3,5-dimethylpyrazole 1228345-59-2 C12H11Cl2N3
    4-(2,6-dichlorobenzylidene)amino-3,5-dimethylpyrazole
    —— 4-Butyroylisochroman-1,3-dione 68062-33-9 C13H12O4
    4-Butyroylisochroman-1,3-dione
    —— 4-[2-methacryloyloxyethyloxycarbonyl]phthalic acid 68183-31-3 C15H14O8
    4-[2-methacryloyloxyethyloxycarbonyl]phthalic acid
    —— 4'-Fluorobiphenyl-2-ylamine hydrochloride 1049733-12-1 C12H11ClFN
    4'-Fluorobiphenyl-2-ylamine hydrochloride
    —— 4-(p-fluorophenyl)-1-methyl-3-pyridiniumolate 208989-10-0 C12H10FNO
    4-(p-fluorophenyl)-1-methyl-3-pyridiniumolate
    —— 4'-Cyano-biphenyl-4-carboxylic Acid {4-[4-(1-hydroxy-5,6,7,8-tetrahydro-naphtalen-2-yl)-piperidin-1-yl]-butyl}-amide 443130-79-8 C33H37N3O2
    4'-Cyano-biphenyl-4-carboxylic Acid {4-[4-(1-hydroxy-5,6,7,8-tetrahydro-naphtalen-2-yl)-piperidin-1-yl]-butyl}-amide
    —— 4-[(4-chloroanilino)methylidene]isoquinoline-1,3-dione 78363-92-5 C16H11ClN2O2
    4-[(4-chloroanilino)methylidene]isoquinoline-1,3-dione
    —— 4-bromo-3-methyl-2-(trifluoromethyl)benzonitrile 1371608-75-1 C9H5BrF3N
    4-bromo-3-methyl-2-(trifluoromethyl)benzonitrile
    —— 4-Heptyl-2,3-dihydroxyisoquinolin-1-one 1269514-98-8 C16H21NO3
    4-Heptyl-2,3-dihydroxyisoquinolin-1-one
    —— 4-chloro-7,9-dimethoxy-12-methyl-6-(2'-methoxyphenyl)pyrimido[b,f][1,5]benzodiazocine 1007198-08-4 C22H23ClN4O3
    4-chloro-7,9-dimethoxy-12-methyl-6-(2'-methoxyphenyl)pyrimido[b,f][1,5]benzodiazocine
    —— 4-(2-Methyl-cyclohex-1-en-1-yl)-benzoic acid 473596-49-5 C14H16O2
    4-(2-Methyl-cyclohex-1-en-1-yl)-benzoic acid
    —— 4-chloro-2-fluoro-5-cyclopentyloxycarbonylmethylthiophenylisothiocyanate 125318-61-8 C14H13ClFNO2S2
    4-chloro-2-fluoro-5-cyclopentyloxycarbonylmethylthiophenylisothiocyanate
    —— 4-[(E)-2-(3-hydroxypyridin-2-yl)vinyl]benzonitrile 870635-36-2 C14H10N2O
    4-[(E)-2-(3-hydroxypyridin-2-yl)vinyl]benzonitrile
    —— 4-benzoyl-1-(3-((4-hydroxyphenyl)diazenyl)phenyl)-5-phenyl-N-(5-sulfamoyl-1,3,4-thiadiazol-2-yl)-1H-pyrazole-3-carboxamide 1161947-62-1 C31H22N8O5S2
    4-benzoyl-1-(3-((4-hydroxyphenyl)diazenyl)phenyl)-5-phenyl-N-(5-sulfamoyl-1,3,4-thiadiazol-2-yl)-1H-pyrazole-3-carboxamide
    —— 4-[(4-octylamino)phenylethynyl]benzoic acid phenyl ester 1009813-38-0 C29H31NO2
    4-[(4-octylamino)phenylethynyl]benzoic acid phenyl ester
    —— 4-chloro-α-methoxy-N-(2-methoxy-1-methylethyl)-2,6-dinitro-m-toluidine 64123-59-7 C12H16ClN3O6
    4-chloro-α-methoxy-N-(2-methoxy-1-methylethyl)-2,6-dinitro-m-toluidine
    —— 4-(2-N,N-diethyl amino-ethoxy)-benzyl chloride 206550-70-1 C13H20ClNO
    4-(2-N,N-diethyl amino-ethoxy)-benzyl chloride
    —— 4-[(4-nitrophenyl)carbamoylamino]benzenesulfonyl Chloride 677326-85-1 C13H10ClN3O5S
    4-[(4-nitrophenyl)carbamoylamino]benzenesulfonyl Chloride
    —— 4-chloro-7,9-dimethoxy-12-methyl-6-ethylpyrimido[b,f][1,5]benzodiazocine 1007198-11-9 C17H21ClN4O2
    4-chloro-7,9-dimethoxy-12-methyl-6-ethylpyrimido[b,f][1,5]benzodiazocine
    —— 4-Fluoro-3-methylphenethyl alcohol 840522-24-9 C9H11FO
    4-Fluoro-3-methylphenethyl alcohol
    —— 4′,4″-(9,9-dihexyl-9H-fluorene-2,7-diyl)bis[(1,1′-biphenyl)-4-ol] 948353-08-0 C49H50O2
    4′,4″-(9,9-dihexyl-9H-fluorene-2,7-diyl)bis[(1,1′-biphenyl)-4-ol]
    —— 4-chloro-7,9-dimethoxy-12-methyl-6-phenylpyrimido[b,f][1,5]benzodiazocine 1007198-04-0 C21H21ClN4O2
    4-chloro-7,9-dimethoxy-12-methyl-6-phenylpyrimido[b,f][1,5]benzodiazocine
    —— 4-(4-Hydroxy-benzylamino)-phenol 63759-99-9 C13H13NO2
    4-(4-Hydroxy-benzylamino)-phenol
    —— 4,4'-(1H-1,2,3-triazole-1,4-diyl)diphenol 942202-12-2 C14H11N3O2
    4,4'-(1H-1,2,3-triazole-1,4-diyl)diphenol
    —— 4-piperazin-1-yl-N-[(3-pyrrolidin-1-ylphenyl)methyl]benzamide 1092069-65-2 C22H28N4O
    4-piperazin-1-yl-N-[(3-pyrrolidin-1-ylphenyl)methyl]benzamide
    —— 4-[[2-(4-Fluorophenyl)quinolin-4-yl]amino]-2,6-bis[(4-methylpiperazin-1-yl)methyl]phenol 510755-25-6 C33H39FN6O
    4-[[2-(4-Fluorophenyl)quinolin-4-yl]amino]-2,6-bis[(4-methylpiperazin-1-yl)methyl]phenol
    —— 4-chloro-7,9-dimethoxy-12-methyl-6-carboxypyrimido[b,f][1,5]benzodiazocine 1007198-13-1 C16H17ClN4O4
    4-chloro-7,9-dimethoxy-12-methyl-6-carboxypyrimido[b,f][1,5]benzodiazocine
    —— 4H-Furo-<3,2-b>-indol-2-carbonsaeure-diethylamid 61088-32-2 C15H16N2O2
    4H-Furo-<3,2-b>-indol-2-carbonsaeure-diethylamid
    —— 4-chloro-5,7-difluoro-3-methyl-2-(1-phenylvinyl)quinoline 1259513-71-7 C18H12ClF2N
    4-chloro-5,7-difluoro-3-methyl-2-(1-phenylvinyl)quinoline
    —— 4-[2-[(6-Benzyl-1,3,3-trimethyl-2-oxabicyclo[2.2.2]octan-6-yl)oxy]ethyl]morpholine 135420-60-9 C23H35NO3
    4-[2-[(6-Benzyl-1,3,3-trimethyl-2-oxabicyclo[2.2.2]octan-6-yl)oxy]ethyl]morpholine
    —— 4-chloro-7,9-dimethoxy-12-methyl-6-(4'-nitrophenyl)pyrimido[b,f][1,5]benzodiazocine 1007197-99-0 C21H20ClN5O4
    4-chloro-7,9-dimethoxy-12-methyl-6-(4'-nitrophenyl)pyrimido[b,f][1,5]benzodiazocine
    —— 4-chloro-7,9-dimethoxy-12-methyl-6-(2'-nitrophenyl)pyrimido[b,f][1,5]benzodiazocine 1007198-00-6 C21H20ClN5O4
    4-chloro-7,9-dimethoxy-12-methyl-6-(2'-nitrophenyl)pyrimido[b,f][1,5]benzodiazocine
    —— 4-(dodeca-1,3-diynyl)benzaldehyde 851427-46-8 C19H22O
    4-(dodeca-1,3-diynyl)benzaldehyde
    —— 4-chloro-7,9-dimethoxy-12-methyl-6-(2'-thiophene)pyrimido[b,f][1,5]benzodiazocine 1007198-12-0 C19H19ClN4O2S
    4-chloro-7,9-dimethoxy-12-methyl-6-(2'-thiophene)pyrimido[b,f][1,5]benzodiazocine
    —— 4-chloro-7,9-dimethoxy-12-methyl-6-(3'-methoxyphenyl)pyrimido[b,f][1,5]benzodiazocine 1007198-07-3 C22H23ClN4O3
    4-chloro-7,9-dimethoxy-12-methyl-6-(3'-methoxyphenyl)pyrimido[b,f][1,5]benzodiazocine
    —— (4S)-tert-butyl 3-((8-carbamoylquinolin-5-yl)carbamoyl)-4-(3-fluorophenyl)pyrrolidine-1-carboxylate 1445782-07-9 C26H27FN4O4
    (4S)-tert-butyl 3-((8-carbamoylquinolin-5-yl)carbamoyl)-4-(3-fluorophenyl)pyrrolidine-1-carboxylate
    —— 4-chloro-7,9-dimethoxy-12-methyl-6-propylpyrimido[b,f][1,5]benzodiazocine 1007198-10-8 C18H23ClN4O2
    4-chloro-7,9-dimethoxy-12-methyl-6-propylpyrimido[b,f][1,5]benzodiazocine
    —— 4-chloro-7,9-dimethoxy-12-methyl-6-(4'-methoxyphenyl)pyrimido[b,f][1,5]benzodiazocine 1007198-06-2 C22H23ClN4O3
    4-chloro-7,9-dimethoxy-12-methyl-6-(4'-methoxyphenyl)pyrimido[b,f][1,5]benzodiazocine
    —— 4-[(2R)-2-formyl-5-oxopyrrolidin-1-yl]-3-methyl-2-(trifluoromethyl)benzonitrile 1371608-78-4 C14H11F3N2O2
    4-[(2R)-2-formyl-5-oxopyrrolidin-1-yl]-3-methyl-2-(trifluoromethyl)benzonitrile
    —— 4-(4-n-hexylbenzoyloxy)benzoic acid 111833-05-7 C20H22O4
    4-(4-n-hexylbenzoyloxy)benzoic acid
    —— 4-chloro-7,9-dimethoxy-12-methyl-6-(4'-cyanophenyl)pyrimido[b,f][1,5]benzodiazocine 1007198-03-9 C22H20ClN5O2
    4-chloro-7,9-dimethoxy-12-methyl-6-(4'-cyanophenyl)pyrimido[b,f][1,5]benzodiazocine
    —— 4-{[6-(3-aminophenyl)pyrimidin-4-yl]amino}phenyl ethyl ethylphosphonate 1606168-40-4 C20H23N4O3P
    4-{[6-(3-aminophenyl)pyrimidin-4-yl]amino}phenyl ethyl ethylphosphonate
    —— 4-Amino-5-chloro-N-[2-(diethylamino)ethyl]-2-(3-methylisoxazol-5-yl)methoxybenzamide 102670-57-5 C18H25ClN4O3
    4-Amino-5-chloro-N-[2-(diethylamino)ethyl]-2-(3-methylisoxazol-5-yl)methoxybenzamide
    —— 4-Ethylsulfanyl-1,2-dimethyl-1H-imidazole 205311-60-0 C7H12N2S
    4-Ethylsulfanyl-1,2-dimethyl-1H-imidazole
    —— 4-chloro-7,9-dimethoxy-12-methyl-6-(4'-fluorophenyl)pyrimido[b,f][1,5]benzodiazocine 1007198-02-8 C21H20ClFN4O2
    4-chloro-7,9-dimethoxy-12-methyl-6-(4'-fluorophenyl)pyrimido[b,f][1,5]benzodiazocine
    —— 4-benzyloxetan-2-one 19812-99-8 C10H10O2
    4-benzyloxetan-2-one
    —— 4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridine-1,5-diium;dichloride —— C6H11Cl2N3
    4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridine-1,5-diium;dichloride
    —— 4-(2-benzyl-4-hydroxy-5-methoxyphenyl)butan-2-one 960357-43-1 C18H20O3
    4-(2-benzyl-4-hydroxy-5-methoxyphenyl)butan-2-one
    —— 4'-methoxybiphenyl-4-thiol 192988-61-7 C13H12OS
    4'-methoxybiphenyl-4-thiol
    —— 4-{[6-(3-aminophenyl)pyrimidin-4-yl]amino}phenyl isopropyl propylphosphonate 1606168-41-5 C22H27N4O3P
    4-{[6-(3-aminophenyl)pyrimidin-4-yl]amino}phenyl isopropyl propylphosphonate