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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-(4-methoxy-phenoxy)-3-chloro-5-methyl-nitrobenzene 355377-67-2 C14H12ClNO4
    4-(4-methoxy-phenoxy)-3-chloro-5-methyl-nitrobenzene
    —— 4-chloro-2-fluoro-1-(fluoromethoxy)benzene 1083103-37-0 C7H5ClF2O
    4-chloro-2-fluoro-1-(fluoromethoxy)benzene
    —— 4-(5-iodo-6-methylimidazo[2,1-b][1,3,4]thiadiazol-2-yl)-2-methoxyphenol 1246372-47-3 C12H10IN3O2S
    4-(5-iodo-6-methylimidazo[2,1-b][1,3,4]thiadiazol-2-yl)-2-methoxyphenol
    —— 4c-Acetoxy-2r-(3,4-dimethoxyphenyl)-6-methyl-chroman 16820-98-7 C20H22O5
    4c-Acetoxy-2r-(3,4-dimethoxyphenyl)-6-methyl-chroman
    —— 4-Aethoxycarbonyl-3-methyl-1-phenyl-5-(2)thienyl-pyrazol 13892-52-9 C17H16N2O2S
    4-Aethoxycarbonyl-3-methyl-1-phenyl-5-(2)thienyl-pyrazol
    —— 4-Nitro-N-benzolsulfonyl-benzolsulfinsaeure-imid-methylester 7108-13-6 C13H12N2O5S2
    4-Nitro-N-benzolsulfonyl-benzolsulfinsaeure-imid-methylester
    —— 4-Benzyloxy-3-nitro-benzoic acid 4-ethyl-phenyl ester 17903-91-2 C22H19NO5
    4-Benzyloxy-3-nitro-benzoic acid 4-ethyl-phenyl ester
    —— 4-(N,N-Dimethylcarbamoyloxy)-2-ethylthio-3-chinolincarbonsaeure-ethylester 83842-21-1 C17H20N2O4S
    4-(N,N-Dimethylcarbamoyloxy)-2-ethylthio-3-chinolincarbonsaeure-ethylester
    —— 4'-tert-butyl-biphenyl-4-sulfonic acid [(1S,3S)-3-(4-amino-5-fluoro-2-oxo-2H-pyrimidin-1-yl)-cyclopentyl]-amide 1034173-85-7 C25H29FN4O3S
    4'-tert-butyl-biphenyl-4-sulfonic acid [(1S,3S)-3-(4-amino-5-fluoro-2-oxo-2H-pyrimidin-1-yl)-cyclopentyl]-amide
    —— 4-butyl-8-chloro-1,1-dioxo-1,2,3,4-tetrahydro-1λ6-benzo[1,2,4]thiadiazine-6-sulfonic acid amide 19797-70-7 C11H16ClN3O4S2
    4-butyl-8-chloro-1,1-dioxo-1,2,3,4-tetrahydro-1λ6-benzo[1,2,4]thiadiazine-6-sulfonic acid amide
    —— 4-syn-8-dichloro-2,3:6,7-dibenzobicyclo[3.2.1]octa-2,6-diene 2197-98-0 C16H12Cl2
    4-syn-8-dichloro-2,3:6,7-dibenzobicyclo[3.2.1]octa-2,6-diene
    —— 4-(3-Piperidino-propionylamino)-salicylsaeure-pentylester 14025-69-5 C20H30N2O4
    4-(3-Piperidino-propionylamino)-salicylsaeure-pentylester
    —— [4-(indan-5-ylamino)phenyl](phenyl)methanone 1063170-73-9 C22H19NO
    [4-(indan-5-ylamino)phenyl](phenyl)methanone
    —— 4,4'-(2,3-di-p-tolyltriphenylene-1,4-diyl)diphenol 1257331-81-9 C44H32O2
    4,4'-(2,3-di-p-tolyltriphenylene-1,4-diyl)diphenol
    —— (4S,5S,8Z,10E,12E)-8,12-dimethyl-4,5-isopropylidenedioxytetradeca-8,10,12-trienoate 124602-04-6 C21H34O4
    (4S,5S,8Z,10E,12E)-8,12-dimethyl-4,5-isopropylidenedioxytetradeca-8,10,12-trienoate
    —— 4-(2-{4-[4-(2-methyl-6-nitro-2,3-dihydro-imidazo[2,1-b]oxazol-2-ylmethoxy)-phenyl]-piperazin-1-yl}-2-oxo-ethyl)-piperazine-1-carboxylic acid tert-butyl ester 1001315-38-3 C28H39N7O7
    4-(2-{4-[4-(2-methyl-6-nitro-2,3-dihydro-imidazo[2,1-b]oxazol-2-ylmethoxy)-phenyl]-piperazin-1-yl}-2-oxo-ethyl)-piperazine-1-carboxylic acid tert-butyl ester
    —— 4-Imidazolidinone, 5-hexyl-3-phenyl-2-thioxo- 31364-93-9 C15H20N2OS
    4-Imidazolidinone, 5-hexyl-3-phenyl-2-thioxo-
    —— 4-[1-[2-(4-Chloro-phenylsulfanyl)-5-nitro-phenyl]-meth-(E)-ylidene]-2-methyl-4H-oxazol-5-one 42191-02-6 C17H11ClN2O4S
    4-[1-[2-(4-Chloro-phenylsulfanyl)-5-nitro-phenyl]-meth-(E)-ylidene]-2-methyl-4H-oxazol-5-one
    —— 4-[((Z)-But-2-enyl)oxy]-1-methyl-2-(propane-1-sulfinyl)-benzene 59485-41-5 C14H20O2S
    4-[((Z)-But-2-enyl)oxy]-1-methyl-2-(propane-1-sulfinyl)-benzene
    —— [(4aR,6S,7R,8R,8aR)-5-benzyl-8-fluoro-6-(methylcarbamoyl)-2-phenyl-4,4a,6,7,8,8a-hexahydro-[1,3]dioxino[5,4-b]pyridin-7-yl] benzoate 1567326-63-9 C29H29FN2O5
    [(4aR,6S,7R,8R,8aR)-5-benzyl-8-fluoro-6-(methylcarbamoyl)-2-phenyl-4,4a,6,7,8,8a-hexahydro-[1,3]dioxino[5,4-b]pyridin-7-yl] benzoate
    —— [4-chloro-3-(trifluoromethoxy)phenyl]carbamic acid phenyl ester 1529770-05-5 C14H9ClF3NO3
    [4-chloro-3-(trifluoromethoxy)phenyl]carbamic acid phenyl ester
    —— 4-Isopropyl-2-methoxy-[1,3,2]oxazaphospholidine 2-sulfide 78608-82-9 C6H14NO2PS
    4-Isopropyl-2-methoxy-[1,3,2]oxazaphospholidine 2-sulfide
    —— 4-Methoxy-benzoic acid 4,6-bis-(2-chloro-phenoxy)-[1,3,5]triazin-2-yl ester 132353-27-6 C23H15Cl2N3O5
    4-Methoxy-benzoic acid 4,6-bis-(2-chloro-phenoxy)-[1,3,5]triazin-2-yl ester
    —— 4-[tert-Butoxycarbonyl-(3-oxo-propyl)-amino]-but-2-ynoic acid methyl ester 130602-20-9 C13H19NO5
    4-[tert-Butoxycarbonyl-(3-oxo-propyl)-amino]-but-2-ynoic acid methyl ester
    —— 4-[3-(4,5-dichloro-2-methyl-phenyl)-4,5-dihydro-pyrazol-1-yl]-benzoic acid 42803-28-1 C17H14Cl2N2O2
    4-[3-(4,5-dichloro-2-methyl-phenyl)-4,5-dihydro-pyrazol-1-yl]-benzoic acid
    —— [(4-Chloro-phenyl)-hydrazono]-cyano-acetic acid decyl ester 59063-96-6 C19H26ClN3O2
    [(4-Chloro-phenyl)-hydrazono]-cyano-acetic acid decyl ester
    —— [4-(1-Hydroxy-3-phenylprop-2-ynyl)phenyl] acetate 1227741-41-4 C17H14O3
    [4-(1-Hydroxy-3-phenylprop-2-ynyl)phenyl] acetate
    —— 4-Chlor-2-(o-chlor-benzylmercapto)-5-methyl-pyrimidin 91962-04-8 C12H10Cl2N2S
    4-Chlor-2-(o-chlor-benzylmercapto)-5-methyl-pyrimidin
    —— 4-hydroxy-6-(4-nitrophenyl)-3-phenyl-1H-pyridin-2-one 150056-69-2 C17H12N2O4
    4-hydroxy-6-(4-nitrophenyl)-3-phenyl-1H-pyridin-2-one
    —— 4-[(5-(4-oxo-3,4-dihydro-phthalazin-1-yl)-1-methyl-1H-benzimidazol-2-yl)-methyl]-benzonitrile 237751-60-9 C24H17N5O
    4-[(5-(4-oxo-3,4-dihydro-phthalazin-1-yl)-1-methyl-1H-benzimidazol-2-yl)-methyl]-benzonitrile
    —— 4-Amino-6-methylthio-2-(1-(3-(N,N-dimethylaminocarbinyl)furo[2,3-c]pyridin-5-yl)ethyl)thio-pyrimidine 1097903-68-8 C17H21N5OS2
    4-Amino-6-methylthio-2-(1-(3-(N,N-dimethylaminocarbinyl)furo[2,3-c]pyridin-5-yl)ethyl)thio-pyrimidine
    —— 4a-Hydroxy-2-trifluoromethyl-4a,5,6,7,8,8a-hexahydro-chromen-4-one 67791-45-1 C10H11F3O3
    4a-Hydroxy-2-trifluoromethyl-4a,5,6,7,8,8a-hexahydro-chromen-4-one
    —— 4-Amino-6-methylthio-2-(1-(3-fluorothieno[2,3-c]pyridin-5-yl)ethyl)thio-pyrimidine 1097902-38-9 C14H13FN4S3
    4-Amino-6-methylthio-2-(1-(3-fluorothieno[2,3-c]pyridin-5-yl)ethyl)thio-pyrimidine
    —— 4-(4-benzylamino-6-ethyl-thieno-[2,3-d]-pyrimidin-2-yl)-cyclohexanecarboxylic acid 1099532-55-4 C22H25N3O2S
    4-(4-benzylamino-6-ethyl-thieno-[2,3-d]-pyrimidin-2-yl)-cyclohexanecarboxylic acid
    —— 4-Isopropylphenyl-4-aminosalicylat 56356-19-5 C16H17NO3
    4-Isopropylphenyl-4-aminosalicylat
    —— (4-(3-chloropropoxy)phenyl)(3-iodophenyl)methanone 1446099-61-1 C16H14ClIO2
    (4-(3-chloropropoxy)phenyl)(3-iodophenyl)methanone
    —— 4,4',4''-Trinitro-<i>m</i>-terphenyl 16034-86-9 C18H11N3O6
    4,4',4''-Trinitro-<i>m</i>-terphenyl
    —— 4-[(1-Methylsulfonylpyrrolidin-3-yl)methylidene]-2-(2,4,6-trimethylphenyl)cyclopentane-1,3-dione 1203552-60-6 C20H25NO4S
    4-[(1-Methylsulfonylpyrrolidin-3-yl)methylidene]-2-(2,4,6-trimethylphenyl)cyclopentane-1,3-dione
    —— 4-methyl-3-oxo-hexane-1,1,4,6-tetracarboxylic acid tetraethyl ester 855911-00-1 C19H30O9
    4-methyl-3-oxo-hexane-1,1,4,6-tetracarboxylic acid tetraethyl ester
    —— 4-(benzenesulfonyl)-2,2-dimethyl-5-methylidene-3a,4,6,6a-tetrahydro-3H-pentalen-1-one 116831-00-6 C17H20O3S
    4-(benzenesulfonyl)-2,2-dimethyl-5-methylidene-3a,4,6,6a-tetrahydro-3H-pentalen-1-one
    —— (4R,4aR,6R,8aS)-8a-(2,4-difluorophenyl)-6-(4-cyanophenyl)-4-methyl-4,4a,5,6,8,8a-hexahydropyrano[3,4-d][1,3]thiazin-2-amine 1669434-83-6 C21H19F2N3OS
    (4R,4aR,6R,8aS)-8a-(2,4-difluorophenyl)-6-(4-cyanophenyl)-4-methyl-4,4a,5,6,8,8a-hexahydropyrano[3,4-d][1,3]thiazin-2-amine
    —— 4-[1-[(2-Fluorophenyl)methyl]-5-pyrimidin-2-yl-1,2,4-triazol-3-yl]-1,3-thiazole 1375181-96-6 C16H11FN6S
    4-[1-[(2-Fluorophenyl)methyl]-5-pyrimidin-2-yl-1,2,4-triazol-3-yl]-1,3-thiazole
    —— 4'-Trifluoromethylbiphenyl-2-carboxylic acid-{2-[2-(1,3-dioxo-1,3-dihydroisoindol-2-yl)-ethyl]-1,2,3,4-tetrahydroisoquinolin-6-yl}-amide 208590-16-3 C33H26F3N3O3
    4'-Trifluoromethylbiphenyl-2-carboxylic acid-{2-[2-(1,3-dioxo-1,3-dihydroisoindol-2-yl)-ethyl]-1,2,3,4-tetrahydroisoquinolin-6-yl}-amide
    —— 4-[(N,N-dimethylhydrazono)methyl]-2-(2,6-dioxopiperidin-3-yl)isoindole-1,3-dione 915764-30-6 C16H16N4O4
    4-[(N,N-dimethylhydrazono)methyl]-2-(2,6-dioxopiperidin-3-yl)isoindole-1,3-dione
    —— 4-(4-Fluorophenyl)-2-methyl-1,3,4,7,8,9-hexahydropyrrolo[2,3-h]isoquinoline 389844-66-0 C18H19FN2
    4-(4-Fluorophenyl)-2-methyl-1,3,4,7,8,9-hexahydropyrrolo[2,3-h]isoquinoline
    —— 4-methoxy-3,6-diphenyl-isoxazolo[5,4-d]pyrimidine 14246-66-3 C18H13N3O2
    4-methoxy-3,6-diphenyl-isoxazolo[5,4-d]pyrimidine
    —— 4-(4-(4-chlorophenyl)-4-hydroxypiperidin-1-yl)-1-(3,4-difluorophenyl)butan-1-one 21937-79-1 C21H22ClF2NO2
    4-(4-(4-chlorophenyl)-4-hydroxypiperidin-1-yl)-1-(3,4-difluorophenyl)butan-1-one
    —— 4-((4-ethylpiperazin-1-yl)methyl)-N-(3-((4-(isopropylthio)-1H-pyrrolo[2,3-b]pyridin-5-ylmethyl)amino)-4-methylphenyl)-3-(trifluoromethyl)benzamide 1315329-41-9 C33H39F3N6OS
    4-((4-ethylpiperazin-1-yl)methyl)-N-(3-((4-(isopropylthio)-1H-pyrrolo[2,3-b]pyridin-5-ylmethyl)amino)-4-methylphenyl)-3-(trifluoromethyl)benzamide
    —— (4S)-4-(2-fluorophenyl)-4-[2-tri(propan-2-yl)silylethynyl]-5,6-dihydro-1,3-oxazin-2-amine 1606165-42-7 C21H31FN2OSi
    (4S)-4-(2-fluorophenyl)-4-[2-tri(propan-2-yl)silylethynyl]-5,6-dihydro-1,3-oxazin-2-amine
    —— 4-p-Tolylseleno-buttersaeure 23768-08-3 C11H14O2Se
    4-p-Tolylseleno-buttersaeure