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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— ((4-ethynyl-2-(heptyloxy)-5-(pentyloxy)phenyl)ethynyl)triisopropylsilane 1312919-38-2 C31H50O2Si
    ((4-ethynyl-2-(heptyloxy)-5-(pentyloxy)phenyl)ethynyl)triisopropylsilane
    —— 4-[(4-methoxy-phenyl)-selenoacetyl]-morpholine 63418-50-8 C13H17NO2Se
    4-[(4-methoxy-phenyl)-selenoacetyl]-morpholine
    —— 4-chloro-1-ethoxy-9-nitro-1H-triazolo[4,5-g]quinoline 1089197-44-3 C11H8ClN5O3
    4-chloro-1-ethoxy-9-nitro-1H-triazolo[4,5-g]quinoline
    —— [(4,4′-dimethoxy-2,2′-bipyridine)Pt(Ph)(THF)][B(3,5-bis(trifluoromethyl)phenyl)4] 1430851-33-4 C22H25N2O3Pt*C32H12BF24
    [(4,4′-dimethoxy-2,2′-bipyridine)Pt(Ph)(THF)][B(3,5-bis(trifluoromethyl)phenyl)4]
    —— 4-cyano-2-triethylsilylindole 1085787-51-4 C15H20N2Si
    4-cyano-2-triethylsilylindole
    —— 4-(pyrrolidin-1-ylazo)-benzoic acid ethyl ester 1425947-05-2 C13H17N3O2
    4-(pyrrolidin-1-ylazo)-benzoic acid ethyl ester
    —— 4-(4-fluorobenzylsulfinyl)-1-hydroxypyrrolo[1,2-d][1.2.4]triazine 179316-63-3 C13H10FN3O2S
    4-(4-fluorobenzylsulfinyl)-1-hydroxypyrrolo[1,2-d][1.2.4]triazine
    —— 4,8-anhydro-1,2,3,6,7-pentadeoxy-5,9-di-O-methyl-D-arabino-non-2-ynitol 1449682-84-1 C11H18O3
    4,8-anhydro-1,2,3,6,7-pentadeoxy-5,9-di-O-methyl-D-arabino-non-2-ynitol
    —— 4-[4-(4,6-dimethylpyrimidin-5-yl)-3-fluorophenoxy]-1H-pyrazolo[4,3-c]pyridine 1609259-10-0 C18H14FN5O
    4-[4-(4,6-dimethylpyrimidin-5-yl)-3-fluorophenoxy]-1H-pyrazolo[4,3-c]pyridine
    —— (4S)-2-hydroxy-7,7-dimethyl-4-o-tolyl-3,4,7,8-tetrahydro-2H-chromen-5(6H)-one 1062118-22-2 C18H22O3
    (4S)-2-hydroxy-7,7-dimethyl-4-o-tolyl-3,4,7,8-tetrahydro-2H-chromen-5(6H)-one
    —— 4-p-Tolyl-2-(p-tolyl-hydrazono)-5,6,7,8,9,10-hexahydro-4H-1-thia-3a,11-diaza-cycloocta[f]inden-3-one 75737-29-0 C26H28N4OS
    4-p-Tolyl-2-(p-tolyl-hydrazono)-5,6,7,8,9,10-hexahydro-4H-1-thia-3a,11-diaza-cycloocta[f]inden-3-one
    —— 4-(1H-benz[cd]indol-2-ylidene)-4H-naphthalen-1-one 111416-92-3 C21H13NO
    4-(1H-benz[cd]indol-2-ylidene)-4H-naphthalen-1-one
    —— 4-Isopropylidene-5,5-dimethyl-2-(4-nitro-phenyl)-[1,3]oxathiolane 94398-16-0 C14H17NO3S
    4-Isopropylidene-5,5-dimethyl-2-(4-nitro-phenyl)-[1,3]oxathiolane
    —— (4S,5R)-tert-butyl 5-(4-(5-cyanopyrazin-2-yl)phenyl)-4-(fluoromethyl)-2,2-dimethyloxazolidine-3-carboxylate 1454906-78-5 C22H25FN4O3
    (4S,5R)-tert-butyl 5-(4-(5-cyanopyrazin-2-yl)phenyl)-4-(fluoromethyl)-2,2-dimethyloxazolidine-3-carboxylate
    —— 4-[2-(4-cyclohexylamino-1H-pyrazolo[4,3-c]pyridin-3-yl)-ethyl]-N-pyridin-4-yl-benzamide 1246348-50-4 C26H28N6O
    4-[2-(4-cyclohexylamino-1H-pyrazolo[4,3-c]pyridin-3-yl)-ethyl]-N-pyridin-4-yl-benzamide
    —— 4-isopropyl-1-methyl-cyclohex-1-ene-6-thiol 1257233-08-1 C10H18S
    4-isopropyl-1-methyl-cyclohex-1-ene-6-thiol
    —— 4-(1-(3-chloro-1-methyl-1H-pyrazol-4-yl)-3-methyl-2-oxo-2,3-dihydro-1H-imidazo[4,5-c]quinolin-8-yl)-N-methylbenzamide 1257546-19-2 C23H19ClN6O2
    4-(1-(3-chloro-1-methyl-1H-pyrazol-4-yl)-3-methyl-2-oxo-2,3-dihydro-1H-imidazo[4,5-c]quinolin-8-yl)-N-methylbenzamide
    —— 4-[3-(naphthalen-2-yloxy)-benzyl]-piperazine-1-carboxylic acid isoxazol-3-ylamide 1093210-63-9 C25H24N4O3
    4-[3-(naphthalen-2-yloxy)-benzyl]-piperazine-1-carboxylic acid isoxazol-3-ylamide
    —— [4-[[3,3-Bis(4-methoxyphenyl)piperidin-1-yl]methyl]phenyl]-[4-(2-phenylethyl)piperazin-1-yl]methanone 946158-95-8 C39H45N3O3
    [4-[[3,3-Bis(4-methoxyphenyl)piperidin-1-yl]methyl]phenyl]-[4-(2-phenylethyl)piperazin-1-yl]methanone
    —— 4-Chlor-phenylimino-kohlensaeure-thiopentachlorphenylester-chlorid 96313-70-1 C13H4Cl7NS
    4-Chlor-phenylimino-kohlensaeure-thiopentachlorphenylester-chlorid
    —— 4,4,7,7-tetramethyl-5,6,7,7a-tetrahydro-1H-inden-2(4H)-one oxime 1431465-16-5 C13H21NO
    4,4,7,7-tetramethyl-5,6,7,7a-tetrahydro-1H-inden-2(4H)-one oxime
    —— 4-(1-methyl-4-piperidylidene)-4,9-dihydrothieno<2,3-c>-2-benzothiepin N,10-dioxide 85690-20-6 C18H19NO2S2
    4-(1-methyl-4-piperidylidene)-4,9-dihydrothieno<2,3-c>-2-benzothiepin N,10-dioxide
    —— (4-phenyl-1-(p-tolyl)-1,4-dihydropyridine-3,5-diyl)- bis(phenylmethanone) 1446356-32-6 C32H25NO2
    (4-phenyl-1-(p-tolyl)-1,4-dihydropyridine-3,5-diyl)- bis(phenylmethanone)
    —— 4,5-Dimethyl-3-phenyl-6-[4-[5-(trifluoromethyl)pyridin-2-yl]piperazin-1-yl]pyridazine 1204973-92-1 C22H22F3N5
    4,5-Dimethyl-3-phenyl-6-[4-[5-(trifluoromethyl)pyridin-2-yl]piperazin-1-yl]pyridazine
    —— 4-chloro-2-cyclohexyl-N-[1-(2-pyridinylacetyl)-2,3-dihydro-1H-indol-5-yl]benzamide 689176-47-4 C28H28ClN3O2
    4-chloro-2-cyclohexyl-N-[1-(2-pyridinylacetyl)-2,3-dihydro-1H-indol-5-yl]benzamide
    —— (4-benzenesulfonylpiperazin-1-yl)-((2S)-1-ethylpiperidin-2-yl)-methanone hydrochloride 354564-30-0 C18H27N3O3S*ClH
    (4-benzenesulfonylpiperazin-1-yl)-((2S)-1-ethylpiperidin-2-yl)-methanone hydrochloride
    —— 4-methyl-3-(6-[phenylmethylene]aminopyridine-3-yl)-2H-chromen-2-one 1145996-64-0 C22H16N2O2
    4-methyl-3-(6-[phenylmethylene]aminopyridine-3-yl)-2H-chromen-2-one
    —— 4-(1-hydroxyundecyl)-2H-furan-5-one 112978-34-4 C15H26O3
    4-(1-hydroxyundecyl)-2H-furan-5-one
    —— 4-((4-(octyloxy)benzoyl)oxy)phenyl 3-hydroxybenzoate 914466-34-5 C28H30O6
    4-((4-(octyloxy)benzoyl)oxy)phenyl 3-hydroxybenzoate
    —— {4-[(5,5-Dioxido-2,3,3a,4-tetrahydro-1H-pyrrolo[2,1-c][1,2,4]benzothiadiazin-7-yl)oxy]phenyl}acetonitrile 807654-32-6 C18H17N3O3S
    {4-[(5,5-Dioxido-2,3,3a,4-tetrahydro-1H-pyrrolo[2,1-c][1,2,4]benzothiadiazin-7-yl)oxy]phenyl}acetonitrile
    —— 4-(3-cyano-6-fluoro-5-methylindol-1-yl)benzoic acid 1071973-43-7 C17H11FN2O2
    4-(3-cyano-6-fluoro-5-methylindol-1-yl)benzoic acid
    —— 4,4'-m-methoxybenzylidene-bis(1-phenyl-3-methyl-2-pyrazolin-5-one) 343859-06-3 C28H26N4O3
    4,4'-m-methoxybenzylidene-bis(1-phenyl-3-methyl-2-pyrazolin-5-one)
    —— (4S,5S)-5-((1,1-dimethylethyl)dimethylsiloxy)-2,4-dimethyl-2-hexenoic acid ethyl ester 104554-80-5 C16H32O3Si
    (4S,5S)-5-((1,1-dimethylethyl)dimethylsiloxy)-2,4-dimethyl-2-hexenoic acid ethyl ester
    —— 4-[1-Methyl-2-phenylethyl]-2-phenylmorpholine hydrochloride 23980-72-5 C19H23NO*ClH
    4-[1-Methyl-2-phenylethyl]-2-phenylmorpholine hydrochloride
    —— 4-[2-(3-chloro-4-difluoromethylphenyl)cyclopenten-1-yl]benzenesulfonamide 195732-80-0 C18H16ClF2NO2S
    4-[2-(3-chloro-4-difluoromethylphenyl)cyclopenten-1-yl]benzenesulfonamide
    —— 4-amino-N-[5-[(4-ethoxyphenyl)diazenyl]-4-methyl-1,3-thiazol-2-yl]benzenesulfonamide 98657-12-6 C18H19N5O3S2
    4-amino-N-[5-[(4-ethoxyphenyl)diazenyl]-4-methyl-1,3-thiazol-2-yl]benzenesulfonamide
    —— ((4-fluorophenyl)(1H-pyrrol-2-ylmethylene)amine(-H))2AlMe 1515644-67-3 C23H19AlF2N4
    ((4-fluorophenyl)(1H-pyrrol-2-ylmethylene)amine(-H))2AlMe
    —— 4-oxo-8b-methyl-3-(2,4,6-trimethylphenyl)-2,3-dihydrobenzo<b>thiopheno<2,3-d>isoxazoline 74410-57-4 C19H19NO2S
    4-oxo-8b-methyl-3-(2,4,6-trimethylphenyl)-2,3-dihydrobenzo<b>thiopheno<2,3-d>isoxazoline
    —— 4,6-dihydroxy-2-(p-butoxyphenyl)-5-(p-hexylphenylazo)pyrimidine 150563-39-6 C26H32N4O3
    4,6-dihydroxy-2-(p-butoxyphenyl)-5-(p-hexylphenylazo)pyrimidine
    —— 4-Bromo-4-methyl-1-trimethylsilanyl-pentan-3-one 75142-71-1 C9H19BrOSi
    4-Bromo-4-methyl-1-trimethylsilanyl-pentan-3-one
    —— 4-(2-amino-4-methyl-5,6-dihydro-1,3-thiazin-4-yl)-N-(2,2,2-trifluoroethyl)benzamide 1076108-10-5 C14H16F3N3OS
    4-(2-amino-4-methyl-5,6-dihydro-1,3-thiazin-4-yl)-N-(2,2,2-trifluoroethyl)benzamide
    —— [4-methoxy-2-(methoxymethyl)-1-trimethylstannylbut-1-enyl]-trimethylstannane 103670-50-4 C13H30O2Sn2
    [4-methoxy-2-(methoxymethyl)-1-trimethylstannylbut-1-enyl]-trimethylstannane
    —— 4-Methyl-10-oxa-1,2,3,3a,5-pentaaza-cyclopenta[a]fluorene 76288-83-0 C11H7N5O
    4-Methyl-10-oxa-1,2,3,3a,5-pentaaza-cyclopenta[a]fluorene
    —— 4-benzamido-1-(2-deoxy-β-D-ribofuranosyl)quinazolin-2-one 915018-70-1 C20H19N3O5
    4-benzamido-1-(2-deoxy-β-D-ribofuranosyl)quinazolin-2-one
    —— 4-cyanobicyclo{2.2.1}hept-1-yltrimethylstannane 105253-40-5 C11H19NSn
    4-cyanobicyclo{2.2.1}hept-1-yltrimethylstannane
    —— (4'-{4-[(R)-1-(3-hydroxy-phenyl)-ethoxycarbonylamino]-3-methyl-isoxazol-5-yl}-biphenyl-4-yl)-acetic acid ethyl ester 1228691-10-8 C29H28N2O6
    (4'-{4-[(R)-1-(3-hydroxy-phenyl)-ethoxycarbonylamino]-3-methyl-isoxazol-5-yl}-biphenyl-4-yl)-acetic acid ethyl ester
    —— 4-nitrophenyl 2-(3-chloro-4-fluorophenyl)-7-azaspiro[3.5]nonane-7-carboxylate 1225276-63-0 C21H20ClFN2O4
    4-nitrophenyl 2-(3-chloro-4-fluorophenyl)-7-azaspiro[3.5]nonane-7-carboxylate
    —— (4'-{4-[(R)-1-(2-chloro-phenyl)-ethoxycarbonylamino]-3-methyl-isoxazol-5-yl}-2'-fluoro-biphenyl-4-yl)-acetic acid ethyl ester 1228690-99-0 C29H26ClFN2O5
    (4'-{4-[(R)-1-(2-chloro-phenyl)-ethoxycarbonylamino]-3-methyl-isoxazol-5-yl}-2'-fluoro-biphenyl-4-yl)-acetic acid ethyl ester
    —— 4-[3-methyl-2-oxo-4-[[(2R)-oxolan-2-yl]methoxy]benzimidazol-1-yl]-N-(4-piperazin-1-ylpyridin-3-yl)-1,3-thiazole-2-carboxamide 1150101-94-2 C26H29N7O4S
    4-[3-methyl-2-oxo-4-[[(2R)-oxolan-2-yl]methoxy]benzimidazol-1-yl]-N-(4-piperazin-1-ylpyridin-3-yl)-1,3-thiazole-2-carboxamide
    —— [(4-tert-octylphenolato)B(C24H9N6(OC6H4OCOCH2COOEt))3)] 1246667-05-9 C71H63BN6O16
    [(4-tert-octylphenolato)B(C24H9N6(OC6H4OCOCH2COOEt))3)]