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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-[3-(2-Hydroxyethyl-methyl-amino)-propylamino]-6-methoxy-chinolin 94461-74-2 C16H23N3O2
    4-[3-(2-Hydroxyethyl-methyl-amino)-propylamino]-6-methoxy-chinolin
    —— 4-ethyl-N-(3-hydroxy-benzyl)-N-[4-(2-pyrrolidin-1-yl-ethoxy)-phenyl]-benzenesulfonamide 675867-48-8 C27H32N2O4S
    4-ethyl-N-(3-hydroxy-benzyl)-N-[4-(2-pyrrolidin-1-yl-ethoxy)-phenyl]-benzenesulfonamide
    —— [4-(4-cyano-phenyl)-piperazin-1-yl]-acetic acid ethyl ester 68104-73-4 C15H19N3O2
    [4-(4-cyano-phenyl)-piperazin-1-yl]-acetic acid ethyl ester
    —— 4-chloro-6-((2-(4-(((3R)-3-(dimethylamino)pyrrolidin-1-yl)methyl)phenyl)pyrrolidin-1-yl)carbonyl)benzene-1,3-diol 1023887-73-1 C24H30ClN3O3
    4-chloro-6-((2-(4-(((3R)-3-(dimethylamino)pyrrolidin-1-yl)methyl)phenyl)pyrrolidin-1-yl)carbonyl)benzene-1,3-diol
    —— 4-(3-benzyl-1H-indol-2-yl)-N,N-dimethyl-1-phenylcyclohexanamine 1004543-78-5 C29H32N2
    4-(3-benzyl-1H-indol-2-yl)-N,N-dimethyl-1-phenylcyclohexanamine
    —— 4-(Cyclopropylamino)-2-[4-[[3-(dimethylamino)-3-oxopropyl]amino]anilino]pyrimidine-5-carboxamide 1198304-80-1 C19H25N7O2
    4-(Cyclopropylamino)-2-[4-[[3-(dimethylamino)-3-oxopropyl]amino]anilino]pyrimidine-5-carboxamide
    —— 4,5-Dimethyl-2-isopropylimidazol-1-dimethylcarbamat 41933-92-0 C11H19N3O2
    4,5-Dimethyl-2-isopropylimidazol-1-dimethylcarbamat
    —— <4-(1-Methyl-2-phenyl-chinolin)>-<4-(1-aethyl-chinolin)>-trimethincyaninjodid 120335-42-4 C30H27N2*I
    <4-(1-Methyl-2-phenyl-chinolin)>-<4-(1-aethyl-chinolin)>-trimethincyaninjodid
    —— [4-(2-methoxy-4-methyl-phenyl)-6-methyl-2-oxo-chroman-4-yl]-acetic acid 109980-45-2 C20H20O5
    [4-(2-methoxy-4-methyl-phenyl)-6-methyl-2-oxo-chroman-4-yl]-acetic acid
    —— 4-Dimethylamino-benzaldehyd-<4-brom-2-methyl-phenylhydrazon> 93313-22-5 C16H18BrN3
    4-Dimethylamino-benzaldehyd-<4-brom-2-methyl-phenylhydrazon>
    —— 4-<sup>14</sup>C-Prednison-21-acetat 101034-57-5 C23H28O6
    4-<sup>14</sup>C-Prednison-21-acetat
    —— 4',6-dimethoxyisoflavan 95332-13-1 C17H18O3
    4',6-dimethoxyisoflavan
    —— (4R,5R)-2-((R)-6-sec-butyl-cyclohexa-1,3-dienyl)-4,5-diphenyl-oxazoline 1055309-85-7 C25H27NO
    (4R,5R)-2-((R)-6-sec-butyl-cyclohexa-1,3-dienyl)-4,5-diphenyl-oxazoline
    —— (4R,4'R,5'S)-2',2'-dimethyl-5'-[(R)-1-phenyl(hydroxy)methyl]-4,4'-bi(1,3-dioxolane)-2-thione 1224588-02-6 C15H18O5S
    (4R,4'R,5'S)-2',2'-dimethyl-5'-[(R)-1-phenyl(hydroxy)methyl]-4,4'-bi(1,3-dioxolane)-2-thione
    —— 4-(2,4-dichloro-1,1,2,3,3,4-hexafluorobutyl)-1,3-dioxolane 131923-79-0 C7H6Cl2F6O2
    4-(2,4-dichloro-1,1,2,3,3,4-hexafluorobutyl)-1,3-dioxolane
    —— (4R,4aS,7S,7aR,12bS)-3-(cyclobutylmethyl)-4a,7-dihydroxy-N-[2-(4-phenylphenyl)ethyl]-1,2,4,5,6,7,7a,13-octahydro-4,12-methanobenzofuro[3,2-e]isoquinoline-9-carboxamide 920981-71-1 C36H40N2O4
    (4R,4aS,7S,7aR,12bS)-3-(cyclobutylmethyl)-4a,7-dihydroxy-N-[2-(4-phenylphenyl)ethyl]-1,2,4,5,6,7,7a,13-octahydro-4,12-methanobenzofuro[3,2-e]isoquinoline-9-carboxamide
    —— 4-[8-(4-chloro-3-ethylbenzyl)-1-oxa-2,8-diazaspiro[4.5]dec-2-en-3-yl]benzoic acid 1350757-23-1 C23H25ClN2O3
    4-[8-(4-chloro-3-ethylbenzyl)-1-oxa-2,8-diazaspiro[4.5]dec-2-en-3-yl]benzoic acid
    —— 4-methoxy-2-(4-methoxyphenyl)benzofuran 1449688-05-4 C16H14O3
    4-methoxy-2-(4-methoxyphenyl)benzofuran
    —— 4-<2-(9,10-ethanoanthracen-9-yl)vinyl>catechol 78947-42-9 C24H20O2
    4-<2-(9,10-ethanoanthracen-9-yl)vinyl>catechol
    —— [(4'-(5-cyano-2-pyrimidinyl)-2,2':6',2''-terpyridine)Ru(2,2':6',2''-terpyridine)](2+) 448184-00-7 C35H23N9Ru
    [(4'-(5-cyano-2-pyrimidinyl)-2,2':6',2''-terpyridine)Ru(2,2':6',2''-terpyridine)](2+)
    —— 4-[2-nitro-4-(trifluoromethyl)anilino]thiophene-3-carbonitrile 74137-96-5 C12H6F3N3O2S
    4-[2-nitro-4-(trifluoromethyl)anilino]thiophene-3-carbonitrile
    —— 4-nitrophenyl (4-((4,4-difluorocyclohexyl)sulfonyl)benzyl)carbamate 1450724-15-8 C20H20F2N2O6S
    4-nitrophenyl (4-((4,4-difluorocyclohexyl)sulfonyl)benzyl)carbamate
    —— 4-[4-(2-Chloroethoxy)phenyl]-5-methoxy-3-phenyl-1,2-dihydronaphthalene 1449689-99-9 C25H23ClO2
    4-[4-(2-Chloroethoxy)phenyl]-5-methoxy-3-phenyl-1,2-dihydronaphthalene
    —— 4-cyanohydroximinomethyl-2,2,5,5-tetramethyl-3-imidazolin-1-oxyl 134279-97-3 C9H13N4O2
    4-cyanohydroximinomethyl-2,2,5,5-tetramethyl-3-imidazolin-1-oxyl
    —— 4-Hydroxy-3-methoxycarbonyl-benzolsulfonsaeure-(pyridyl-(2)-amid) 91956-15-9 C13H12N2O5S
    4-Hydroxy-3-methoxycarbonyl-benzolsulfonsaeure-(pyridyl-(2)-amid)
    —— 40,46-dimethoxy-12,15,29,32,37,43-hexaoxa-1,9,18,26-tetrazapentacyclo[24.8.5.59,18.13,7.120,24]hexatetraconta-3(46),4,6,20,22,24(40)-hexaene 144721-76-6 C38H60N4O8
    40,46-dimethoxy-12,15,29,32,37,43-hexaoxa-1,9,18,26-tetrazapentacyclo[24.8.5.59,18.13,7.120,24]hexatetraconta-3(46),4,6,20,22,24(40)-hexaene
    —— 4,5-Dimethoxy-2-methoxymethyl-benzoic acid methyl ester 59550-78-6 C12H16O5
    4,5-Dimethoxy-2-methoxymethyl-benzoic acid methyl ester
    —— 4-[1-(2,4-dichloro-phenyl)-3,5-dimethyl-1<i>H</i>-pyrazol-4-ylazo]-benzenesulfonamide 61690-73-1 C17H15Cl2N5O2S
    4-[1-(2,4-dichloro-phenyl)-3,5-dimethyl-1<i>H</i>-pyrazol-4-ylazo]-benzenesulfonamide
    —— (4-amino-1-benzyl-1<i>H</i>-pyrazolo[3,4-<i>b</i>]pyridin-5-yl)-phenyl-methanone 60868-82-8 C20H16N4O
    (4-amino-1-benzyl-1<i>H</i>-pyrazolo[3,4-<i>b</i>]pyridin-5-yl)-phenyl-methanone
    —— 4-bromo-5-iodo-2-(3-methoxybenzyl)-2H-1,2,3-triazole 1384848-45-6 C10H9BrIN3O
    4-bromo-5-iodo-2-(3-methoxybenzyl)-2H-1,2,3-triazole
    —— (4ξ,6ξ,7ξ,8ξ)-6,9-anhydro-7-O-benzyl-8-<(benzyloxy)methyl>-2,5,8,10-tetradeoxy-2-methyl-6-C-methyl-D-glycero-D-threo-decitol pivaloate 107441-77-0 C32H46O7
    (4ξ,6ξ,7ξ,8ξ)-6,9-anhydro-7-O-benzyl-8-<(benzyloxy)methyl>-2,5,8,10-tetradeoxy-2-methyl-6-C-methyl-D-glycero-D-threo-decitol pivaloate
    —— 4-butyl-3-nitrofuroxan 1565870-41-8 C6H9N3O4
    4-butyl-3-nitrofuroxan
    —— (4,6,6-trimethyl-3,7-diazanon-3-ene-1,9-diamine)nickel(II) tetrachlorozincate 867347-35-1 C10H24N4*Cl4Zn*Ni
    (4,6,6-trimethyl-3,7-diazanon-3-ene-1,9-diamine)nickel(II) tetrachlorozincate
    —— (4-azido-3-iodophenyl)-acetic acid 161084-81-7 C8H6IN3O2
    (4-azido-3-iodophenyl)-acetic acid
    —— 4-amino-2-hydroxy-5-(4-sulfamoyl-phenylazo)-benzoic acid 105476-33-3 C13H12N4O5S
    4-amino-2-hydroxy-5-(4-sulfamoyl-phenylazo)-benzoic acid
    —— 4β-Acetylmercapto-5α-cholestan 103571-70-6 C29H50OS
    4β-Acetylmercapto-5α-cholestan
    —— 4-(3-chloro-4-pentyloxy-phenyl)-4-oxo-butyric acid 108842-17-7 C15H19ClO4
    4-(3-chloro-4-pentyloxy-phenyl)-4-oxo-butyric acid
    —— 4-chloro-4-deoxy-alpha-D-galactopyranosyl-alpha-D-fructofuranoside 1226558-12-8 C12H21ClO10
    4-chloro-4-deoxy-alpha-D-galactopyranosyl-alpha-D-fructofuranoside
    —— (4-(difluoromethoxy)benzyl)triphenylphosphonium 1035492-02-4 C26H22F2OP
    (4-(difluoromethoxy)benzyl)triphenylphosphonium
    —— 4-{[3-(cyclopropylmethoxy)phenyl]ethynyl}-1-(2-fluoroethyl)-1H-pyrazole 918483-38-2 C17H17FN2O
    4-{[3-(cyclopropylmethoxy)phenyl]ethynyl}-1-(2-fluoroethyl)-1H-pyrazole
    —— 4-bromo-2-methylbenzylsulfonyl chloride 1541775-33-0 C8H8BrClO2S
    4-bromo-2-methylbenzylsulfonyl chloride
    —— 4-Formyl-8-nitro-chinolin-thiosemicarbazon 3652-09-3 C11H9N5O2S
    4-Formyl-8-nitro-chinolin-thiosemicarbazon
    —— 4-bromo-2-fluoro-5-trifluoromethylbenzenesulphonamide 1204572-77-9 C7H4BrF4NO2S
    4-bromo-2-fluoro-5-trifluoromethylbenzenesulphonamide
    —— 4-[2-[5-(3,5-Difluorophenyl)-6-oxo-4-(4-propan-2-ylsulfonylpiperazin-1-yl)pyridazin-1-yl]acetyl]benzonitrile 1062074-05-8 C26H25F2N5O4S
    4-[2-[5-(3,5-Difluorophenyl)-6-oxo-4-(4-propan-2-ylsulfonylpiperazin-1-yl)pyridazin-1-yl]acetyl]benzonitrile
    —— 4-(aminocarbonyl)-2-bromo-5-[(cyclopropylmethyl)amino]benzoic acid 1149387-11-0 C12H13BrN2O3
    4-(aminocarbonyl)-2-bromo-5-[(cyclopropylmethyl)amino]benzoic acid
    —— 4-(2-Ethoxyethoxy)-5-(4-methylsulfonylpiperazin-1-yl)-2-phenylpyridazin-3-one 1062077-45-5 C19H26N4O5S
    4-(2-Ethoxyethoxy)-5-(4-methylsulfonylpiperazin-1-yl)-2-phenylpyridazin-3-one
    —— 4-amino-6-((1-(7-fluoro-4-(2-pyrazinyl)-3-quinolinyl)ethyl)amino)-5-pyrimidinecarbonitrile 1374199-96-8 C20H15FN8
    4-amino-6-((1-(7-fluoro-4-(2-pyrazinyl)-3-quinolinyl)ethyl)amino)-5-pyrimidinecarbonitrile
    —— 4-(3-Ethoxypropylamino)-2-phenyl-5-(5-thiophen-2-ylsulfonyl-2,5-diazabicyclo[2.2.1]heptan-2-yl)pyridazin-3-one 1062071-56-0 C24H29N5O4S2
    4-(3-Ethoxypropylamino)-2-phenyl-5-(5-thiophen-2-ylsulfonyl-2,5-diazabicyclo[2.2.1]heptan-2-yl)pyridazin-3-one
    —— 4-(2-Ethoxyethoxy)-2-(3-methylphenyl)-5-[4-(5-nitro-1,3-thiazol-2-yl)piperazin-1-yl]pyridazin-3-one 1062076-71-4 C22H26N6O5S
    4-(2-Ethoxyethoxy)-2-(3-methylphenyl)-5-[4-(5-nitro-1,3-thiazol-2-yl)piperazin-1-yl]pyridazin-3-one
    —— 4-Chloro-2-propyl-5,6,7,8-tetrahydro-quinazoline 23902-02-5 C11H15ClN2
    4-Chloro-2-propyl-5,6,7,8-tetrahydro-quinazoline