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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-(6-methoxy-1-methyl-1<i>H</i>-[2]chinolyLiDenemethylimino)-1,2-diphenyl-pyrazolidine-3,5-dione 103210-51-1 C27H22N4O3
    4-(6-methoxy-1-methyl-1<i>H</i>-[2]chinolyLiDenemethylimino)-1,2-diphenyl-pyrazolidine-3,5-dione
    —— 4-[2-(2-chloro-anilino)-4-oxo-4,5-dihydro-thiazol-5-yl]-benzenesulfonic acid amide 107915-33-3 C15H12ClN3O3S2
    4-[2-(2-chloro-anilino)-4-oxo-4,5-dihydro-thiazol-5-yl]-benzenesulfonic acid amide
    —— 4-Nitro-benzoesaeure-<N-di-(4-nitro-phenoxy)-phosphinylimino>-<4-nitro-phenyl>-thioester 121356-17-0 C25H16N5O11PS
    4-Nitro-benzoesaeure-<N-di-(4-nitro-phenoxy)-phosphinylimino>-<4-nitro-phenyl>-thioester
    —— (4S,5R,6S)-6-[(1R)-1-hydroxyethyl]-4-methyl-3-[7-methylsulfanyl-6-[[4-(pyridin-1-ium-1-ylmethyl)phenyl]methyl]imidazo[5,1-b][1,3]thiazol-6-ium-2-yl]-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate;bromide 352309-08-1 Br*C29H29N4O4S2
    (4S,5R,6S)-6-[(1R)-1-hydroxyethyl]-4-methyl-3-[7-methylsulfanyl-6-[[4-(pyridin-1-ium-1-ylmethyl)phenyl]methyl]imidazo[5,1-b][1,3]thiazol-6-ium-2-yl]-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate;bromide
    —— 4-chloro-2-(prop-1-en-2-yl)aniline 720681-64-1 C9H10ClN
    4-chloro-2-(prop-1-en-2-yl)aniline
    —— 4-acetyl-N-(naphthalen-3-yl)benzamide 882767-00-2 C19H15NO2
    4-acetyl-N-(naphthalen-3-yl)benzamide
    —— 4,4'-((1E,1'E)-(1,1,3,3-tetramethyldisiloxane-1,3-diyl)bis(ethene-2,1-diyl))dianiline 1402404-94-7 C20H28N2OSi2
    4,4'-((1E,1'E)-(1,1,3,3-tetramethyldisiloxane-1,3-diyl)bis(ethene-2,1-diyl))dianiline
    —— 4-(4-((5-fluoro-2,2-dimethyl-2,3-dihydrobenzofuran-7-yl)methoxy)phenyl)-3-methylbutanoic acid 1234843-76-5 C22H25FO4
    4-(4-((5-fluoro-2,2-dimethyl-2,3-dihydrobenzofuran-7-yl)methoxy)phenyl)-3-methylbutanoic acid
    —— 4-(tetrahydro-2H-pyran-2-yl)cyclohexanone 1246226-99-2 C11H18O2
    4-(tetrahydro-2H-pyran-2-yl)cyclohexanone
    —— 4,4'-bis-(4-ethoxy-phenyl)-5,5'-benzylidene-bis-thiazol-2-ylamine 115035-26-2 C29H28N4O2S2
    4,4'-bis-(4-ethoxy-phenyl)-5,5'-benzylidene-bis-thiazol-2-ylamine
    —— 4-[3-[2-(3-fluoropyrrolidin-1-yl)-2-oxoethyl]-2,5-dioxo-1-[3-(trifluoromethyl)phenyl]-6,7-dihydro-4H-cyclopenta[d]pyrimidin-4-yl]-3-methylsulfonylbenzonitrile 1621271-00-8 C28H24F4N4O5S
    4-[3-[2-(3-fluoropyrrolidin-1-yl)-2-oxoethyl]-2,5-dioxo-1-[3-(trifluoromethyl)phenyl]-6,7-dihydro-4H-cyclopenta[d]pyrimidin-4-yl]-3-methylsulfonylbenzonitrile
    —— 4-((S)-1-((R)-1-(4-fluorobenzyl)piperidine-2-carbonylamino)ethyl)benzoate lithium 1417742-81-4 C22H24FN2O3*Li
    4-((S)-1-((R)-1-(4-fluorobenzyl)piperidine-2-carbonylamino)ethyl)benzoate lithium
    —— (4-Chloro-3-fluorophenyl)-(1-ethylpyrazol-3-yl)methanamine 1422187-76-5 C12H13ClFN3
    (4-Chloro-3-fluorophenyl)-(1-ethylpyrazol-3-yl)methanamine
    —— 4-[6-[1-[4-cyano-3-(trifluoromethyl)phenyl]-2,5-dihydro-4-methyl-2,5-dioxo-1H-pyrrol-3-yl]hexyl]-N-(prop-2-enyl)-piperazine-1-carboxamide 534610-15-6 C27H32F3N5O3
    4-[6-[1-[4-cyano-3-(trifluoromethyl)phenyl]-2,5-dihydro-4-methyl-2,5-dioxo-1H-pyrrol-3-yl]hexyl]-N-(prop-2-enyl)-piperazine-1-carboxamide
    —— (4S,5R)-5-Ethyl-2,2-dimethyl-4-<(1E,3E,6R,8S,9S,10S)-5-oxo-6,8,10-trimethyl-9-(triethylsiloxy)-1,3,11-dodecatrienyl>-4-<(2-trimethylsilylethoxy)methoxymethyl>-1,3-dioxolane 123903-11-7 C35H66O6Si2
    (4S,5R)-5-Ethyl-2,2-dimethyl-4-<(1E,3E,6R,8S,9S,10S)-5-oxo-6,8,10-trimethyl-9-(triethylsiloxy)-1,3,11-dodecatrienyl>-4-<(2-trimethylsilylethoxy)methoxymethyl>-1,3-dioxolane
    —— 4-(4-chlorophenyl)pyridin-3-yl N,N,N',N'-tetramethyldiamidophosphate 1224597-97-0 C15H19ClN3O2P
    4-(4-chlorophenyl)pyridin-3-yl N,N,N',N'-tetramethyldiamidophosphate
    —— 4,6-di-tert-butyl-2,3-dimethoxybiphenyl 1246888-93-6 C22H30O2
    4,6-di-tert-butyl-2,3-dimethoxybiphenyl
    —— 4-methoxyanilinium tetrafluoroborate 143733-27-1 BF4*C7H9NO*H
    4-methoxyanilinium tetrafluoroborate
    —— 4-[6-hydroxy-5-tert-butyldimethylsilyloxymethyl-2,2-dimethyl-(3aR,5R,6R,6aR)-perhydrofuro[2,3-d][1,3]dioxol-6-yl]-(Z)-3-buten-1-ol 495406-26-3 C18H34O6Si
    4-[6-hydroxy-5-tert-butyldimethylsilyloxymethyl-2,2-dimethyl-(3aR,5R,6R,6aR)-perhydrofuro[2,3-d][1,3]dioxol-6-yl]-(Z)-3-buten-1-ol
    —— 4-((E)-3-Benzo[1,3]dioxol-5-yl-4-methoxycarbonyl-but-1-enyl)-piperidine-1-carboxylic acid tert-butyl ester 791064-60-3 C23H31NO6
    4-((E)-3-Benzo[1,3]dioxol-5-yl-4-methoxycarbonyl-but-1-enyl)-piperidine-1-carboxylic acid tert-butyl ester
    —— 4'-methoxy-2-(pyridin-2-yl)-3-(trifluoromethyl)biphenyl 1251668-01-5 C19H14F3NO
    4'-methoxy-2-(pyridin-2-yl)-3-(trifluoromethyl)biphenyl
    —— 4-(2,6-Dichloro-phenylmethanesulfonylamino)-benzenesulfonamide 97027-12-8 C13H12Cl2N2O4S2
    4-(2,6-Dichloro-phenylmethanesulfonylamino)-benzenesulfonamide
    —— 4-hydroxy-2,3-dihydro-1H-pyrrolo[3,4-c]-quinoline-1,3-dione 174565-36-7 C11H6N2O3
    4-hydroxy-2,3-dihydro-1H-pyrrolo[3,4-c]-quinoline-1,3-dione
    —— 4-[3-(4,6-dichloro-biphenyl-2-yloxy)-propyl]-morpholine 94304-50-4 C19H21Cl2NO2
    4-[3-(4,6-dichloro-biphenyl-2-yloxy)-propyl]-morpholine
    —— 4-[3-(3'-chloro-stilben-4-yloxy)-propyl]-morpholine 103755-21-1 C21H24ClNO2
    4-[3-(3'-chloro-stilben-4-yloxy)-propyl]-morpholine
    —— 4,4'-Diisopropenyl-1,4-diphenylbutan 102557-19-7 C22H26
    4,4'-Diisopropenyl-1,4-diphenylbutan
    —— 4-amino-7-fluoro-[1,2,4]triazolo[4,3-a]quinoxaline methanesulfonate 127710-22-9 CH4O3S*C9H6FN5
    4-amino-7-fluoro-[1,2,4]triazolo[4,3-a]quinoxaline methanesulfonate
    —— (4-(3-(aminomethyl)phenyl)piperidin-1-yl)(4-(1-hydroxy-1,3-dihydrobenzo[c][1,2]oxaborol-5-yl)phenyl)methanone hydrochloride 1411992-00-1 C26H27BN2O3*ClH
    (4-(3-(aminomethyl)phenyl)piperidin-1-yl)(4-(1-hydroxy-1,3-dihydrobenzo[c][1,2]oxaborol-5-yl)phenyl)methanone hydrochloride
    —— (4aR,8R,8aS)-2-Eth-(E)-ylidene-4a,8-dimethyl-octahydro-naphthalen-1-one 76964-10-8 C14H22O
    (4aR,8R,8aS)-2-Eth-(E)-ylidene-4a,8-dimethyl-octahydro-naphthalen-1-one
    —— (4-chloromethylphenyl)(2’,4’,6’-trimethoxyphenyl)iodonium tosylate 1357918-36-5 C7H7O3S*C16H17ClIO3
    (4-chloromethylphenyl)(2’,4’,6’-trimethoxyphenyl)iodonium tosylate
    —— (4aR,6R,8aS)-4,4a,6,8a-Tetrahydro-2,2-dimethylpyrano<3,2-d>-m-dioxin-6-propanol 122490-44-2 C12H20O4
    (4aR,6R,8aS)-4,4a,6,8a-Tetrahydro-2,2-dimethylpyrano<3,2-d>-m-dioxin-6-propanol
    —— [4-((Z)-2-Methoxy-vinyl)-1H-indol-3-ylmethyl]-dimethyl-amine 74059-93-1 C14H18N2O
    [4-((Z)-2-Methoxy-vinyl)-1H-indol-3-ylmethyl]-dimethyl-amine
    —— 4-amino-5-(2-(3,5-dihydroxybenzamido)-2-methylpropoxy)-2-methylquinoline-3-carboxylic acid 1337543-91-5 C22H23N3O6
    4-amino-5-(2-(3,5-dihydroxybenzamido)-2-methylpropoxy)-2-methylquinoline-3-carboxylic acid
    —— 4-Phenyl-2-methyl-cis-4-hepten 17421-69-1 C14H20
    4-Phenyl-2-methyl-cis-4-hepten
    —— 4-(2-but-3-enyl-4-oxocyclohept-2-enyl)butanoic acid 173413-37-1 C15H22O3
    4-(2-but-3-enyl-4-oxocyclohept-2-enyl)butanoic acid
    —— 4-(4-Dibutylamino-2-nitro-phenyl)-piperazine-1,3-dicarboxylic acid 1-benzyl ester 304023-18-5 C27H36N4O6
    4-(4-Dibutylamino-2-nitro-phenyl)-piperazine-1,3-dicarboxylic acid 1-benzyl ester
    —— 4-(2,3-dihydro-1H-benzo[d]imidazol-2-yl)-2-methoxyphenyl ethyl carbonate 1086052-57-4 C17H18N2O4
    4-(2,3-dihydro-1H-benzo[d]imidazol-2-yl)-2-methoxyphenyl ethyl carbonate
    —— 4-(1,4-dihydro-1,4-epioxido-tribenzo[a,c,e]cyclohepten-9-ylidene)-piperidine-1-carboxylic acid ethyl ester 63220-26-8 C27H25NO3
    4-(1,4-dihydro-1,4-epioxido-tribenzo[a,c,e]cyclohepten-9-ylidene)-piperidine-1-carboxylic acid ethyl ester
    —— 4-oxo-4H-3,1-benzoxazine-8-carboxylic acid 1379546-43-6 C9H5NO4
    4-oxo-4H-3,1-benzoxazine-8-carboxylic acid
    —— 4-(2-ethoxy-benzyloxy)-2-trifluoromethyl-benzonitrile 925416-56-4 C17H14F3NO2
    4-(2-ethoxy-benzyloxy)-2-trifluoromethyl-benzonitrile
    —— 4-(((tert-butyldimethylsilyl)oxy)methyl)thiophene-2-carbonitrile 1360650-78-7 C12H19NOSSi
    4-(((tert-butyldimethylsilyl)oxy)methyl)thiophene-2-carbonitrile
    —— 4-Methoxy-2-oxo-1,1-diphenyl-1,2-dihydro-naphthalin 36441-08-4 C23H18O2
    4-Methoxy-2-oxo-1,1-diphenyl-1,2-dihydro-naphthalin
    —— 4-Nitro-Δ<sup>4</sup>-cholesten 1982-72-5 C27H45NO2
    4-Nitro-Δ<sup>4</sup>-cholesten
    —— 4-bromo-N-[1-[3-ethyl-2-(4-methylphenoxy)imidazol-4-yl]ethyl]-2-methylbenzenesulfonamide 946059-28-5 C21H24BrN3O3S
    4-bromo-N-[1-[3-ethyl-2-(4-methylphenoxy)imidazol-4-yl]ethyl]-2-methylbenzenesulfonamide
    —— 4-(2-Aminohexoxy)-2-phenyl-5-(4-propan-2-ylsulfonylpiperazin-1-yl)pyridazin-3-one 1062080-26-5 C23H35N5O4S
    4-(2-Aminohexoxy)-2-phenyl-5-(4-propan-2-ylsulfonylpiperazin-1-yl)pyridazin-3-one
    —— (4-methylphenyl-TADDOL)P(indoline) 1252016-96-8 C43H44NO4P
    (4-methylphenyl-TADDOL)P(indoline)
    —— 4-(4-Benzotriazol-1-yl-piperidin-1-yl)-6,7-dimethoxy-quinazoline; hydrochloride 99161-61-2 C21H22N6O2*ClH
    4-(4-Benzotriazol-1-yl-piperidin-1-yl)-6,7-dimethoxy-quinazoline; hydrochloride
    —— (4-aminophenyl)-(3,9-diazatricyclo[6.4.1.04,13]trideca-1,4(13),5,7-tetraen-9-yl)methanone 544694-09-9 C18H17N3O
    (4-aminophenyl)-(3,9-diazatricyclo[6.4.1.04,13]trideca-1,4(13),5,7-tetraen-9-yl)methanone
    —— 4-O-<4-O-(4-O-acetyl-2,3,6-trideoxy-α-L-arabino-hexopyranosyl)-2,6-dideoxy-3-O-(trimethylsilyl)-α-L-lyxo-hexopyranosyl>-1,5-anhydro-2,6-dideoxy-3-O-(trimethylsilyl)-L-lyxo-hex-1-enitol 129985-39-3 C26H48O9Si2
    4-O-<4-O-(4-O-acetyl-2,3,6-trideoxy-α-L-arabino-hexopyranosyl)-2,6-dideoxy-3-O-(trimethylsilyl)-α-L-lyxo-hexopyranosyl>-1,5-anhydro-2,6-dideoxy-3-O-(trimethylsilyl)-L-lyxo-hex-1-enitol
    —— 4-{1-[3-(4-bromo-benzoylamino)phenyl]-2-methylamino-ethylamino}quinazoline-8-carboxylic acid amide 1240474-21-8 C25H23BrN6O2
    4-{1-[3-(4-bromo-benzoylamino)phenyl]-2-methylamino-ethylamino}quinazoline-8-carboxylic acid amide