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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (4-methoxyphenyl)(5-methyl-6-(2-(piperidin-1-yl)ethyl)-6H-thieno[2,3-b]pyrrol-2-yl)methanone 1261150-41-7 C22H26N2O2S
    (4-methoxyphenyl)(5-methyl-6-(2-(piperidin-1-yl)ethyl)-6H-thieno[2,3-b]pyrrol-2-yl)methanone
    —— 4-(2-methoxy-phenyl)-valeric acid ethyl ester 34399-53-6 C14H20O3
    4-(2-methoxy-phenyl)-valeric acid ethyl ester
    —— (4-Isopropyl-phenyl)-dimethyl-silane 74605-42-8 C11H18Si
    (4-Isopropyl-phenyl)-dimethyl-silane
    —— 4-<Bis-(2-p-toluolsulfonyloxy-aethyl)-amino>-benzaldehyd 97074-53-8 C25H27NO7S2
    4-<Bis-(2-p-toluolsulfonyloxy-aethyl)-amino>-benzaldehyd
    —— 4(5H),10-dioxo-7-(N-propylamino)methyl-1H-1,2,3-triazolo[4,5-c][1]benzazepine 170988-33-7 C14H15N5O2
    4(5H),10-dioxo-7-(N-propylamino)methyl-1H-1,2,3-triazolo[4,5-c][1]benzazepine
    —— (4S)-3-(3-ethylhexanoyl)-4-phenyloxazolidin-2-one 1453105-85-5 C17H23NO3
    (4S)-3-(3-ethylhexanoyl)-4-phenyloxazolidin-2-one
    —— 4-(4-methylphenyl)-4-oxo-2-(2-chlorophenylamino)but-2-enoic acid 1427202-55-8 C17H14ClNO3
    4-(4-methylphenyl)-4-oxo-2-(2-chlorophenylamino)but-2-enoic acid
    —— 4'-Bromo-2,5-dimethoxy-3'-(trifluoromethyl)biphenyl 1343404-92-1 C15H12BrF3O2
    4'-Bromo-2,5-dimethoxy-3'-(trifluoromethyl)biphenyl
    —— (4-prop-2-enylphenyl)methyl 3,3-dimethyl-2-(4-methylphenyl)butanoate 51629-63-1 C23H28O2
    (4-prop-2-enylphenyl)methyl 3,3-dimethyl-2-(4-methylphenyl)butanoate
    —— 4,9-Dihydro-7-[(3-iodo-4-methylbenzoyl)amino]-4-methyl-9-oxopyrazolo[ 5,1-b]quinazoline-2-carboxylic acid 158901-66-7 C20H15IN4O4
    4,9-Dihydro-7-[(3-iodo-4-methylbenzoyl)amino]-4-methyl-9-oxopyrazolo[ 5,1-b]quinazoline-2-carboxylic acid
    —— 4-(1,3-dioxolan-2-yl)-ethyl-7-methoxy-3,4-dihydro-2H-1,5-benzoxathiepin-3-one 170920-11-3 C15H18O5S
    4-(1,3-dioxolan-2-yl)-ethyl-7-methoxy-3,4-dihydro-2H-1,5-benzoxathiepin-3-one
    —— 4-Benzyl-1-butyl-1-<2>pyridyl-semicarbazid 4231-66-7 C17H22N4O
    4-Benzyl-1-butyl-1-<2>pyridyl-semicarbazid
    —— 4-p-Tolyl-1-anilinoguanyl-imidazolon-(2) 6868-41-3 C17H17N5O
    4-p-Tolyl-1-anilinoguanyl-imidazolon-(2)
    —— (4-Methyl-benz)-hydroxylamino-(N-methyl-phenyl-hydrazon) 13956-61-1 C15H17N3O
    (4-Methyl-benz)-hydroxylamino-(N-methyl-phenyl-hydrazon)
    —— 4-<4-Chlor-benzylmercapto>-6-dimethylamino-s-triazin-2(1H)-thion 7123-38-8 C12H13ClN4S2
    4-<4-Chlor-benzylmercapto>-6-dimethylamino-s-triazin-2(1H)-thion
    —— 4,8-Dimethyl-9-aethyl-10-hydroxy-pyrido<3',2':4,3>pyrazolo<1,5-a>pyrimidin 1432-06-0 C13H14N4O
    4,8-Dimethyl-9-aethyl-10-hydroxy-pyrido<3',2':4,3>pyrazolo<1,5-a>pyrimidin
    —— 4-Cyan-6,7-dihydro-1,3-dihydroxy-7-methyl-5H-<2>pyrindin 14478-16-1 C10H10N2O2
    4-Cyan-6,7-dihydro-1,3-dihydroxy-7-methyl-5H-<2>pyrindin
    —— 4-Methyl-3-<2-carboxy-ethyl>-5-carboxymethylen-Δ<sup>3</sup>-pyrrolon-(2) 14313-06-5 C10H11NO5
    4-Methyl-3-<2-carboxy-ethyl>-5-carboxymethylen-Δ<sup>3</sup>-pyrrolon-(2)
    —— 4-allyl-4-(3-methoxyphenyl)-1-methylpiperidin-3-one 124216-74-6 C16H21NO2
    4-allyl-4-(3-methoxyphenyl)-1-methylpiperidin-3-one
    —— 4-methyltricyclo<3.3.3.0>undec-3-en-2-ol 117965-40-9 C12H18O
    4-methyltricyclo<3.3.3.0>undec-3-en-2-ol
    —— 4-(4-chlorophenyl)-4-cyclopropyl-4-{7-[(methylsulfonyl)methyl]-1H-indol-3-yl}butanonitrile 1202769-36-5 C23H23ClN2O2S
    4-(4-chlorophenyl)-4-cyclopropyl-4-{7-[(methylsulfonyl)methyl]-1H-indol-3-yl}butanonitrile
    —— (4-fluorophenyl)(2-methylcyclohept-1-en-1-yl)methanone 1644435-33-5 C15H17FO
    (4-fluorophenyl)(2-methylcyclohept-1-en-1-yl)methanone
    —— 4-acetoxymethyl-4-allyl-3-(trimethylsilyl)-2,5-cyclohexadien-1-one 307001-20-3 C15H22O3Si
    4-acetoxymethyl-4-allyl-3-(trimethylsilyl)-2,5-cyclohexadien-1-one
    —— 4-chloro-2'-[2-(1-methyl-2-piperidyl)ethyl]benzanilide 37612-11-6 C21H25ClN2O
    4-chloro-2'-[2-(1-methyl-2-piperidyl)ethyl]benzanilide
    —— 4-(2-hydroxy-1-(2,2,2-trifluoroethoxy)ethyl)benzoic acid 1392467-26-3 C11H11F3O4
    4-(2-hydroxy-1-(2,2,2-trifluoroethoxy)ethyl)benzoic acid
    —— 4-hydroxy-N-(2-methoxyphenyl)-2-methylidene-4-propylheptanamide 77407-50-2 C18H27NO3
    4-hydroxy-N-(2-methoxyphenyl)-2-methylidene-4-propylheptanamide
    —— (4-ethoxycarbonyl-benzyl)-chloro-malonic acid diethyl ester 857803-77-1 C17H21ClO6
    (4-ethoxycarbonyl-benzyl)-chloro-malonic acid diethyl ester
    —— 4-chloro-3-hydroxy-3-(2-(3-methoxyphenyl)-2-oxoethyl)indolin-2-one 1320362-01-3 C17H14ClNO4
    4-chloro-3-hydroxy-3-(2-(3-methoxyphenyl)-2-oxoethyl)indolin-2-one
    —— 4-chloro-N-(6,7-dimethyl-2-oxo-1,3-benzoxathiol-5-yl)benzamide 1189517-29-0 C16H12ClNO3S
    4-chloro-N-(6,7-dimethyl-2-oxo-1,3-benzoxathiol-5-yl)benzamide
    —— 4,7-di-p-tolyl-1H-indole 1403612-08-7 C22H19N
    4,7-di-p-tolyl-1H-indole
    —— 4-(pentafluorosulfanyl)phenyl thiocyanate 1605274-80-3 C7H4F5NS2
    4-(pentafluorosulfanyl)phenyl thiocyanate
    —— 4-({4-[(4-methylpiperazin-1-yl)sulfonyl]phenyl}carbonyl)-7-quinolin-3-yl-2,3,4,5-tetrahydro-1,4-benzoxazepine 1251164-38-1 C30H30N4O4S
    4-({4-[(4-methylpiperazin-1-yl)sulfonyl]phenyl}carbonyl)-7-quinolin-3-yl-2,3,4,5-tetrahydro-1,4-benzoxazepine
    —— 4-(2-methyl-1H-imidazol-1-yl)-3-(trifluoromethyl)-benzonitrile 677704-64-2 C12H8F3N3
    4-(2-methyl-1H-imidazol-1-yl)-3-(trifluoromethyl)-benzonitrile
    —— 4-[4-(2-ethyl-4-propylimidazol-1-yl)-6-(1H-indol-4-yl)-1,3,5-triazin-2-yl]morpholine 1174191-81-1 C23H27N7O
    4-[4-(2-ethyl-4-propylimidazol-1-yl)-6-(1H-indol-4-yl)-1,3,5-triazin-2-yl]morpholine
    —— 4-((benzyloxy)carbonyl)-2,6-difluorobenzoic acid 1403326-83-9 C15H10F2O4
    4-((benzyloxy)carbonyl)-2,6-difluorobenzoic acid
    —— 4-Methyl-piperazin-1-carbonsaeure-(8-methyl-8-aza-bicyclo<3.2.1>-octyl-(3))-ester 18722-40-2 C14H25N3O2
    4-Methyl-piperazin-1-carbonsaeure-(8-methyl-8-aza-bicyclo<3.2.1>-octyl-(3))-ester
    —— 4,5-dimethoxy-3-oxo-2-propyl-1,3-dihydro-isoindole-1-carbonitrile 3462-62-2 C14H16N2O3
    4,5-dimethoxy-3-oxo-2-propyl-1,3-dihydro-isoindole-1-carbonitrile
    —— 4-<6-(4-Chlor-anilino)-9H-purin-9-yl>-benzol-1-arsonsaeure 17053-68-8 C17H13AsClN5O3
    4-<6-(4-Chlor-anilino)-9H-purin-9-yl>-benzol-1-arsonsaeure
    —— 4-acetoxy-2-[1-methyl-2-(5-nitro-furan-2-yl)-vinyl]-quinoline 7227-75-0 C18H14N2O5
    4-acetoxy-2-[1-methyl-2-(5-nitro-furan-2-yl)-vinyl]-quinoline
    —— 4-[(E)-1-Ethyl-1,2,3,4-tetrahydro-quinolin-6-ylimino]-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-one 4719-20-4 C21H22N4O
    4-[(E)-1-Ethyl-1,2,3,4-tetrahydro-quinolin-6-ylimino]-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-one
    —— 4-<2'-(6-Methyl-3-isopropyl-benzofuryl)>-6-phenyl-1,3,5-oxadiazinon-(2) 1911-71-3 C22H20N2O3
    4-<2'-(6-Methyl-3-isopropyl-benzofuryl)>-6-phenyl-1,3,5-oxadiazinon-(2)
    —— 4'-Octyloxy-biphenyl-4-carboxylic acid nonyl ester 61922-35-8 C30H44O3
    4'-Octyloxy-biphenyl-4-carboxylic acid nonyl ester
    —— 4-Hydrazino-N-(phenylmethyl)benzenemethanesulphonamide, hydrochloride 88919-20-4 C14H17N3O2S*ClH
    4-Hydrazino-N-(phenylmethyl)benzenemethanesulphonamide, hydrochloride
    —— 4,N,N'-Trimethyl-pyridine-2,6-diamine 51564-98-8 C8H13N3
    4,N,N'-Trimethyl-pyridine-2,6-diamine
    —— (4R,5R)-4,5-dimethoxyimidazolidin-2-one 374590-45-1 C5H10N2O3
    (4R,5R)-4,5-dimethoxyimidazolidin-2-one
    —— 4-chloro-1-methyl-5-(2-fluorophenyl)pyrazole 1252831-16-5 C10H8ClFN2
    4-chloro-1-methyl-5-(2-fluorophenyl)pyrazole
    —— 4,9-dithioxo-1,12-dithio-2,3,10,11-tetrathia-5,8-diaza-dodecanedioic acid <i>O</i>,<i>O</i>'-dimethyl ester 118764-18-4 C8H12N2O2S8
    4,9-dithioxo-1,12-dithio-2,3,10,11-tetrathia-5,8-diaza-dodecanedioic acid <i>O</i>,<i>O</i>'-dimethyl ester
    —— 4'-O-methoxymethyl-7-O-tosylapigenin 1104802-64-3 C24H20O8S
    4'-O-methoxymethyl-7-O-tosylapigenin
    —— 4-[6-(4-fluorobenzyloxy)-1-(4-fluorophenyl)methyl-4(1H)-quinolinon-3-yl]-2-hydroxy-4-oxo-2-butenoic acid 1297310-84-9 C27H19F2NO6
    4-[6-(4-fluorobenzyloxy)-1-(4-fluorophenyl)methyl-4(1H)-quinolinon-3-yl]-2-hydroxy-4-oxo-2-butenoic acid
    —— 4-[[4-[2-[1-(5-propylpyrimidin-2-yl)piperidin-4-yl]oxy-1,3-benzothiazol-6-yl]-3,6-dihydro-2H-pyridin-1-yl]sulfonyl]butylphosphonic acid 1346625-37-3 C28H38N5O6PS2
    4-[[4-[2-[1-(5-propylpyrimidin-2-yl)piperidin-4-yl]oxy-1,3-benzothiazol-6-yl]-3,6-dihydro-2H-pyridin-1-yl]sulfonyl]butylphosphonic acid