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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (+/-)4aβ-Trimethylsilyloxy-2,4β,7-trimethyl-1,2,3,4,4a,5-hexahydro-6H-2-pyrindine-6-one 105406-16-4 C14H25NO2Si
    (+/-)4aβ-Trimethylsilyloxy-2,4β,7-trimethyl-1,2,3,4,4a,5-hexahydro-6H-2-pyrindine-6-one
    —— 4-methoxybenzylidene-(3-methyl-pyridin-2-yl)-imine 36952-41-7 C14H14N2O
    4-methoxybenzylidene-(3-methyl-pyridin-2-yl)-imine
    —— 4-(2,5-didodecyloxy-4-iodophenylethynyl)-pyridine-2,6-dicarboxylic acid 861108-93-2 C39H56INO6
    4-(2,5-didodecyloxy-4-iodophenylethynyl)-pyridine-2,6-dicarboxylic acid
    —— 4-benzoxazol-2-yl-2-methyl-1-phenyl-butan-1-one 101733-88-4 C18H17NO2
    4-benzoxazol-2-yl-2-methyl-1-phenyl-butan-1-one
    —— 4-[2,5-dihydro-3-[6-[4-(3-methoxy-1-oxopropyl)piperazin-1-yl]hexyl]-4-methyl-2,5-dioxo-1H-pyrrol-1-yl]-2-(trifluoromethyl)benzonitrile 534609-66-0 C27H33F3N4O4
    4-[2,5-dihydro-3-[6-[4-(3-methoxy-1-oxopropyl)piperazin-1-yl]hexyl]-4-methyl-2,5-dioxo-1H-pyrrol-1-yl]-2-(trifluoromethyl)benzonitrile
    —— 4-[2-(4-Cyano-phenyl)-acetyl]-1-methyl-pyridinium; bromide 114443-59-3 Br*C15H13N2O
    4-[2-(4-Cyano-phenyl)-acetyl]-1-methyl-pyridinium; bromide
    —— 4'-Hydroxy-2',5'-dimethoxychalcon 69299-20-3 C17H16O4
    4'-Hydroxy-2',5'-dimethoxychalcon
    —— 4-Nitro-3,5-di-isobutylamino-2-phenylsulfon-thiophen 95364-61-7 C18H25N3O4S2
    4-Nitro-3,5-di-isobutylamino-2-phenylsulfon-thiophen
    —— 4-(4-Chlor-benzolsulfonyl)-carbanilsaeure-methylester 92290-89-6 C14H12ClNO4S
    4-(4-Chlor-benzolsulfonyl)-carbanilsaeure-methylester
    —— 4,6-Bis-(2-hydroxyphenyl)-2-(2-acetoxyphenyl)-s-triazin 107064-01-7 C23H17N3O4
    4,6-Bis-(2-hydroxyphenyl)-2-(2-acetoxyphenyl)-s-triazin
    —— 4-(4-{4-[bis-(2-chloro-ethyl)-amino]-benzylideneamino}-piperazin-1-yl)-benzoic acid 95227-57-9 C22H26Cl2N4O2
    4-(4-{4-[bis-(2-chloro-ethyl)-amino]-benzylideneamino}-piperazin-1-yl)-benzoic acid
    —— 4-Ethyl-2,3,3-trimethyl-1-phenyl-piperazin 93151-30-5 C15H24N2
    4-Ethyl-2,3,3-trimethyl-1-phenyl-piperazin
    —— 4-Methoxy-3-nitro-2-phenyl-2H-chromene 92856-28-5 C16H13NO4
    4-Methoxy-3-nitro-2-phenyl-2H-chromene
    —— 4-Amino-2-mercapto-6-aethyl-5-phenyl-pyrimidin 91719-62-9 C12H13N3S
    4-Amino-2-mercapto-6-aethyl-5-phenyl-pyrimidin
    —— 4-Hydroxy-2,5-dimethyl-4-vinyl-1-(4-phenyl-buten-2-yl)-piperidin 94382-04-4 C19H27NO
    4-Hydroxy-2,5-dimethyl-4-vinyl-1-(4-phenyl-buten-2-yl)-piperidin
    —— 4-(5-isoxazolyl)-3-methyl-5-phenyl-1H-pyrazole 216505-58-7 C13H11N3O
    4-(5-isoxazolyl)-3-methyl-5-phenyl-1H-pyrazole
    —— 4-Dicyclohexylthiocarbamoylmercapto-3,5-dimethyl-pyrazol 95486-01-4 C18H29N3S2
    4-Dicyclohexylthiocarbamoylmercapto-3,5-dimethyl-pyrazol
    —— 4-Phenyl-5-salicyliden-imidazolon-(2)-phenylhydrazon 104577-51-7 C22H18N4O
    4-Phenyl-5-salicyliden-imidazolon-(2)-phenylhydrazon
    —— 4-isobutyl-4-methyl-3,4-dihydro-2H,5H-pyrano[3,2-c]chromene-2,5-dione 1260506-55-5 C17H18O4
    4-isobutyl-4-methyl-3,4-dihydro-2H,5H-pyrano[3,2-c]chromene-2,5-dione
    —— (4aS,8aS)-(-)-3,4,7,8-tetrahydro-4a-allyl-2H,5H-thiopyrano<4,3-b>pyran-2-one 139069-18-4 C11H16O2S
    (4aS,8aS)-(-)-3,4,7,8-tetrahydro-4a-allyl-2H,5H-thiopyrano<4,3-b>pyran-2-one
    —— 4,5-bis((3-chlorophenyl)thio)-1,3-dithiol-2-one 1449507-02-1 C15H8Cl2OS4
    4,5-bis((3-chlorophenyl)thio)-1,3-dithiol-2-one
    —— (4-chloro-2-hydroxyphenyl)(1-(4-chlorophenyl)-1H-pyrazol-4-yl)methanone 1392279-40-1 C16H10Cl2N2O2
    (4-chloro-2-hydroxyphenyl)(1-(4-chlorophenyl)-1H-pyrazol-4-yl)methanone
    —— 4-acetoxy-α-(4'-acetoxyphenyl)benzyl acetate 948044-26-6 C19H18O6
    4-acetoxy-α-(4'-acetoxyphenyl)benzyl acetate
    —— 4,4,4-Trifluor-3-trifluormethyl-orthocrotonsaeure-ethylester 76790-84-6 C11H16F6O3
    4,4,4-Trifluor-3-trifluormethyl-orthocrotonsaeure-ethylester
    —— 4-{[(4-{[imino(3-methoxyphenyl)methyl]amino}-1-methyl-1H-pyrrol-2-yl)carbonyl]amino}-1-methyl-N-[1-methyl-5-({[3-(4-morpholinyl)propyl]amino}carbonyl)-1H-pyrrol-3-yl]-1H-pyrrole-2-carboxamide 1000277-01-9 C33H41N9O5
    4-{[(4-{[imino(3-methoxyphenyl)methyl]amino}-1-methyl-1H-pyrrol-2-yl)carbonyl]amino}-1-methyl-N-[1-methyl-5-({[3-(4-morpholinyl)propyl]amino}carbonyl)-1H-pyrrol-3-yl]-1H-pyrrole-2-carboxamide
    —— 4-[5,5''-diiodo-[2,2';3',2'']terthien-5'-yl]-pyridine 1185651-86-8 C17H9I2NS3
    4-[5,5''-diiodo-[2,2';3',2'']terthien-5'-yl]-pyridine
    —— (4,5,8,9,10,11-Hexahydro-7H-cyclohepta[b]pyrrolo[3,2,1-hi]indol-5-ylmethyl)-dimethyl-amine 85454-32-6 C18H24N2
    (4,5,8,9,10,11-Hexahydro-7H-cyclohepta[b]pyrrolo[3,2,1-hi]indol-5-ylmethyl)-dimethyl-amine
    —— 4,4'-dibromo-5-methyl-5'-trimethylsilyl-2,2'-bithiophene 1108148-35-1 C12H14Br2S2Si
    4,4'-dibromo-5-methyl-5'-trimethylsilyl-2,2'-bithiophene
    —— [4-methyl-3,6,7,8,9,10-hexahydro-8-oxo-9-(2,2,2-trifluoroethyl)-2,3,9-triaza-(S)-cyclohepta[e]inden-7-yl]acetic acid methyl ester 885609-66-5 C17H18F3N3O3
    [4-methyl-3,6,7,8,9,10-hexahydro-8-oxo-9-(2,2,2-trifluoroethyl)-2,3,9-triaza-(S)-cyclohepta[e]inden-7-yl]acetic acid methyl ester
    —— 4-(3-(2-(4-fluorophenyl)thiazol-4-yl)-8-methyl-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine-7-carbonyl)benzonitrile 1338374-28-9 C23H17FN6OS
    4-(3-(2-(4-fluorophenyl)thiazol-4-yl)-8-methyl-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine-7-carbonyl)benzonitrile
    —— 4-(4-(4-(6-chloro-2-(diaminomethyleneamino)quinazolin-4-yl)phenyl)piperazin-1-yl)butanoic acid 1234365-07-1 C23H26ClN7O2
    4-(4-(4-(6-chloro-2-(diaminomethyleneamino)quinazolin-4-yl)phenyl)piperazin-1-yl)butanoic acid
    —— 4-Hydroxy-phenylarsonsaeure-dibutylester 16216-39-0 C14H23AsO4
    4-Hydroxy-phenylarsonsaeure-dibutylester
    —— 4-(3-chloro-phenylamino)-pyrrolo[2,3-d]pyrimidine-7-carboxylic acid {2-methyl-5-[4-(4-methyl-piperazin-1-ylmethyl)-benzoylamino]-phenyl}-amide 851319-71-6 C33H33ClN8O2
    4-(3-chloro-phenylamino)-pyrrolo[2,3-d]pyrimidine-7-carboxylic acid {2-methyl-5-[4-(4-methyl-piperazin-1-ylmethyl)-benzoylamino]-phenyl}-amide
    —— 4-Hydroxy-1-methyl-6-pyridin-3-yl-1H-pyrazolo[3,4-b]pyridine-5-carboxylic acid ethyl ester 635325-76-7 C15H14N4O3
    4-Hydroxy-1-methyl-6-pyridin-3-yl-1H-pyrazolo[3,4-b]pyridine-5-carboxylic acid ethyl ester
    —— 4-iodobenzenesulfonyl azide 50875-89-3 C6H4IN3O2S
    4-iodobenzenesulfonyl azide
    —— 4-acetyl-1-acetylimino-4H-benzo[4,5]imidazo[1,2-c]thiazole 37506-45-9 C13H11N3O2S
    4-acetyl-1-acetylimino-4H-benzo[4,5]imidazo[1,2-c]thiazole
    —— 4-({(Z)-[1-(3-Bromo-2-fluorophenyl)ethylidene]amino}oxy)butanoic acid 1202859-69-5 C12H13BrFNO3
    4-({(Z)-[1-(3-Bromo-2-fluorophenyl)ethylidene]amino}oxy)butanoic acid
    —— 4-Methoxybenzoylderivat. of 1-(2-ureidoethyl)-6-ureidobenzimidazole 72550-50-6 C27H26N6O6
    4-Methoxybenzoylderivat. of 1-(2-ureidoethyl)-6-ureidobenzimidazole
    —— 4,5-dichloro-7-methyl-2-phenyl-1,3-benzoxazol-6-ol 1349625-05-3 C14H9Cl2NO2
    4,5-dichloro-7-methyl-2-phenyl-1,3-benzoxazol-6-ol
    —— 4-(2-Phenylsulfonylamino-4-chlorophenoxymethyl)benzyl Alcohol 209687-78-5 C20H18ClNO4S
    4-(2-Phenylsulfonylamino-4-chlorophenoxymethyl)benzyl Alcohol
    —— 4,6-dichloro-2-[[(2,6-diisopropylphenyl)imino]methyl]phenol 210882-40-9 C19H21Cl2NO
    4,6-dichloro-2-[[(2,6-diisopropylphenyl)imino]methyl]phenol
    —— 4-[6-(2'-chlorophenyl)-1-hexenyl]-imidazole 83902-93-6 C15H17ClN2
    4-[6-(2'-chlorophenyl)-1-hexenyl]-imidazole
    —— 4-[4-amino-5-(3-methoxy-phenyl)-pyrrolo[2,3-d]pyrimidin-7-yl]-pyrrolidine-1,2-dicarboxylic acid 1-tert-butyl ester 2-ethyl ester 1230844-80-0 C25H31N5O5
    4-[4-amino-5-(3-methoxy-phenyl)-pyrrolo[2,3-d]pyrimidin-7-yl]-pyrrolidine-1,2-dicarboxylic acid 1-tert-butyl ester 2-ethyl ester
    —— 4-(5-Nitro-2-furyl)-2-(α-phenylethylamino)thiazole 79571-53-2 C15H13N3O3S
    4-(5-Nitro-2-furyl)-2-(α-phenylethylamino)thiazole
    —— 4,4'-bis(1H-benzotriazoloxymethyl)hexane 83615-81-0 C18H20N6O2
    4,4'-bis(1H-benzotriazoloxymethyl)hexane
    —— 4-Hydroxy-4-(4-(trimethylsilyl)-1,3-butadiynyl)-1-cyclohexanone 147196-70-1 C13H18O2Si
    4-Hydroxy-4-(4-(trimethylsilyl)-1,3-butadiynyl)-1-cyclohexanone
    —— 4-(4-Bromophenyl)-5-(1,2,4-triazol-1-yl)-1,3-thiazol-2-amine 936105-08-7 C11H8BrN5S
    4-(4-Bromophenyl)-5-(1,2,4-triazol-1-yl)-1,3-thiazol-2-amine
    —— 4-{3-[4-((8S,11R,13S,14S,17S)-17-hydroxy-13-methyl-3-oxo-17-pentafluoroethyl-2,3,6,7,8,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-11-yl)benzyl]ureido}benzoic acid 1262049-04-6 C35H35F5N2O5
    4-{3-[4-((8S,11R,13S,14S,17S)-17-hydroxy-13-methyl-3-oxo-17-pentafluoroethyl-2,3,6,7,8,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-11-yl)benzyl]ureido}benzoic acid
    —— 4-((2-formylphenoxy)methyl)-7-methylcyclohepta-1,3,6-trienyl pivalate 1365553-80-5 C21H24O4
    4-((2-formylphenoxy)methyl)-7-methylcyclohepta-1,3,6-trienyl pivalate
    —— 4-aminoacetophenone 2,6-dimethylphenylhydrazone 75601-03-5 C16H19N3
    4-aminoacetophenone 2,6-dimethylphenylhydrazone