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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-<(N-Methyl-1,2-dihydro-naphtho<1.2-d>thiazolyliden-(2))-methyl>-N-phenyl-1,4-dihydro-pyridin 24136-65-0 C24H20N2S
4-<(N-Methyl-1,2-dihydro-naphtho<1.2-d>thiazolyliden-(2))-methyl>-N-phenyl-1,4-dihydro-pyridin
—— 4-(pentacen-6-yl)benzaldehyde 1446846-56-5 C29H18O
4-(pentacen-6-yl)benzaldehyde
—— 4-Chlor-1-<2-(2-hydroxy-aethylmercapto)-aethylmercapto>-benzol 19366-36-0 C10H13ClOS2
4-Chlor-1-<2-(2-hydroxy-aethylmercapto)-aethylmercapto>-benzol
—— 4-(4-nitro-pyrrol-2-ylmethylene)-2-phenyl-4H-oxazol-5-one 93716-67-7 C14H9N3O4
4-(4-nitro-pyrrol-2-ylmethylene)-2-phenyl-4H-oxazol-5-one
—— 4-Hydroxy-5-(p-tolyl)pyrazol-3-carbonsaeure 64591-52-2 C11H10N2O3
4-Hydroxy-5-(p-tolyl)pyrazol-3-carbonsaeure
—— 4-trifluoroacetyl-2-methyl-3-phenyl-1,3-oxazolium-5-olate 14119-98-3 C12H8F3NO3
4-trifluoroacetyl-2-methyl-3-phenyl-1,3-oxazolium-5-olate
—— 4-(N-(3-(dimethyl(octadecyl)ammonio)propyl)acetamido)butane-1-sulfonate 103683-21-2 C29H60N2O4S
4-(N-(3-(dimethyl(octadecyl)ammonio)propyl)acetamido)butane-1-sulfonate
—— 4-(2,6-dioxo-hexahydro-pyrimidin-4-yl)-benzenesulfonic acid 107626-81-3 C10H10N2O5S
4-(2,6-dioxo-hexahydro-pyrimidin-4-yl)-benzenesulfonic acid
—— 4'-O-benzyl-6-hydroxy-4-O-benzyl-benzophenone 2-O-[2,3,4,6-tetra-O-benzoyl-β-D-galactopyranosyl-(1→4)-2,3-O-isopropylidene-α-L-rhamnopyranoside] 1412888-48-2 C70H62O18
4'-O-benzyl-6-hydroxy-4-O-benzyl-benzophenone 2-O-[2,3,4,6-tetra-O-benzoyl-β-D-galactopyranosyl-(1→4)-2,3-O-isopropylidene-α-L-rhamnopyranoside]
—— 4,4,5,5-d4-1-bromopentane 82290-38-8 C5H11Br
4,4,5,5-d4-1-bromopentane
—— 4,6-Bis-<N-(anthrachinonyl-(2)-benzamino>-isophthalsaeure-dimethylester 16059-06-6 C52H32N2O10
4,6-Bis-<N-(anthrachinonyl-(2)-benzamino>-isophthalsaeure-dimethylester
—— 4,4,6,6,10,10,12,12-Octaphenyl-1,3,5,7,9,11-hexaoxa-2,4,6,8,10,12-hexasila-cyclododecane-2,2,8,8-tetraol 79891-90-0 C48H44O10Si6
4,4,6,6,10,10,12,12-Octaphenyl-1,3,5,7,9,11-hexaoxa-2,4,6,8,10,12-hexasila-cyclododecane-2,2,8,8-tetraol
—— 4-nitrophenyl 2-(3-chloro-2-fluorophenyl)-7-azaspiro[3.5]nonane-7-carboxylate 1225276-61-8 C21H20ClFN2O4
4-nitrophenyl 2-(3-chloro-2-fluorophenyl)-7-azaspiro[3.5]nonane-7-carboxylate
—— 4-[[3-(2-amino-6-oxo-1H-purin-9-yl)phenyl]sulfamoyl]benzenesulfonyl fluoride 20566-65-8 C17H13FN6O5S2
4-[[3-(2-amino-6-oxo-1H-purin-9-yl)phenyl]sulfamoyl]benzenesulfonyl fluoride
—— 4-tert-Butyl-1-(3,7-dimethyl-2,6-octadienyloxy)benzol 40267-75-2 C20H30O
4-tert-Butyl-1-(3,7-dimethyl-2,6-octadienyloxy)benzol
—— 4-(3,4-Dimethyl-phenyl)-3,3,4-trimethyl-oxetan-2-one 108773-49-5 C14H18O2
4-(3,4-Dimethyl-phenyl)-3,3,4-trimethyl-oxetan-2-one
—— 4-[(1-Naphthalenylcarbonyl)amino]benzoic acid hydrazide 876729-37-2 C18H15N3O2
4-[(1-Naphthalenylcarbonyl)amino]benzoic acid hydrazide
—— 4-Methoxyphenyl 5-chloro-2-oxobenzo[d]oxazole-3(2H)-carboxylate 1349070-60-5 C15H10ClNO5
4-Methoxyphenyl 5-chloro-2-oxobenzo[d]oxazole-3(2H)-carboxylate
—— 4-[8-(butylsulfanyl)-6-phenylimidazo[1,2-a]pyrazin-3-yl]-N-cyclopropylbenzamide 1334423-32-3 C26H26N4OS
4-[8-(butylsulfanyl)-6-phenylimidazo[1,2-a]pyrazin-3-yl]-N-cyclopropylbenzamide
—— [4-[[(4-Fluorophenyl)amino]carbonyl]phenyl]methyl thiocyanate 500568-73-0 C15H11FN2OS
[4-[[(4-Fluorophenyl)amino]carbonyl]phenyl]methyl thiocyanate
—— 4-Oxo-7-piperidin-1-yl-4H-thieno[3,2-c]chromene-2-carboxylic acid methyl ester 122978-39-6 C18H17NO4S
4-Oxo-7-piperidin-1-yl-4H-thieno[3,2-c]chromene-2-carboxylic acid methyl ester
—— 4-(3,4-ethylenedioxyphenyl)-1-isopropyl-6,7-methylenedioxyquinazolin-2(1H)-one 243133-89-3 C20H18N2O5
4-(3,4-ethylenedioxyphenyl)-1-isopropyl-6,7-methylenedioxyquinazolin-2(1H)-one
—— 4-(2,5-dimethyl-4-methylthiophenyl)-4-ketobutanoic acid 187279-87-4 C13H16O3S
4-(2,5-dimethyl-4-methylthiophenyl)-4-ketobutanoic acid
—— [(4R,5S,6S)-6-methyl-5-[(2-methylpropan-2-yl)oxycarbonylamino]oct-1-en-4-yl] acetate 132149-78-1 C16H29NO4
[(4R,5S,6S)-6-methyl-5-[(2-methylpropan-2-yl)oxycarbonylamino]oct-1-en-4-yl] acetate
—— 4-[5-(4-fluoro-2-methoxybenzyl)furan-2-carbonyl]-3-hydroxy-1-isopropyl-1,5-dihydropyrrol-2-one 500366-41-6 C20H20FNO5
4-[5-(4-fluoro-2-methoxybenzyl)furan-2-carbonyl]-3-hydroxy-1-isopropyl-1,5-dihydropyrrol-2-one
—— 4-(5,6,8,9-tetrahydroquino[8,7-b][1,10]phenanthrolin-7-yl)-4'([2,2';6',2'']terpyridin-4'-yl)biphenyl 1219501-43-5 C46H32N6
4-(5,6,8,9-tetrahydroquino[8,7-b][1,10]phenanthrolin-7-yl)-4'([2,2';6',2'']terpyridin-4'-yl)biphenyl
—— 4-({[6-(2-chloro-4-{(E)-3-[4-(4-{2-[(4-fluorophenyl)amino]ethyl}benzyl)piperazin-1-yl]-3-oxoprop-1-en-1-yl}phenoxy)pyridin-3-yl]oxy}methyl)benzonitrile 1322778-99-3 C41H37ClFN5O3
4-({[6-(2-chloro-4-{(E)-3-[4-(4-{2-[(4-fluorophenyl)amino]ethyl}benzyl)piperazin-1-yl]-3-oxoprop-1-en-1-yl}phenoxy)pyridin-3-yl]oxy}methyl)benzonitrile
—— 4-(2-chloro-4-formyl-phenoxy)-3-trifluoromethyl-benzonitrile 1055361-83-5 C15H7ClF3NO2
4-(2-chloro-4-formyl-phenoxy)-3-trifluoromethyl-benzonitrile
—— 4-[6-chloro-2-(3-methoxyphenyl)-5-methylsulfanylpyrimidin-4-yl]morpholine 1313719-39-9 C16H18ClN3O2S
4-[6-chloro-2-(3-methoxyphenyl)-5-methylsulfanylpyrimidin-4-yl]morpholine
—— 4-Hydroxy-6-nitro-3-[1-(phenyl-hydrazono)-ethyl]-chromen-2-one 133633-02-0 C17H13N3O5
4-Hydroxy-6-nitro-3-[1-(phenyl-hydrazono)-ethyl]-chromen-2-one
—— 4-Cyclohexyl-3,5-bis-(4-nitrophenyl)-1,2,4-triazol 18989-65-6 C20H19N5O4
4-Cyclohexyl-3,5-bis-(4-nitrophenyl)-1,2,4-triazol
—— 4-Chloro-benzenesulfonic acid 4-bromo-2-methoxy-phenyl ester 18113-60-5 C13H10BrClO4S
4-Chloro-benzenesulfonic acid 4-bromo-2-methoxy-phenyl ester
—— 4-(3-phenyl-allyl)-pyrazolidine-3,5-dione 21309-76-2 C12H12N2O2
4-(3-phenyl-allyl)-pyrazolidine-3,5-dione
—— 4-[3-(morpholin-4-yl)quinoxalin-6-yl]phenol 1271829-57-2 C18H17N3O2
4-[3-(morpholin-4-yl)quinoxalin-6-yl]phenol
—— 4,5α-epoxy-3,6-dimethoxy-17-methyl-morphin-6-ene-8β,14-diol 65012-42-2 C19H23NO5
4,5α-epoxy-3,6-dimethoxy-17-methyl-morphin-6-ene-8β,14-diol
—— 4-(benzyloxy)-3-methoxy-2-nitroaniline 1336890-54-0 C14H14N2O4
4-(benzyloxy)-3-methoxy-2-nitroaniline
—— 4-((E)-2-Methoxycarbonylamino-vinyl)-benzoic acid 135879-76-4 C11H11NO4
4-((E)-2-Methoxycarbonylamino-vinyl)-benzoic acid
—— 4-(4-chlorophenyl)-7,7-dimethyl-2-(2-((2R,3R,4R,5R)-2,3,4,5,6-pentahydroxyhexylidene)hydrazineyl)-4,6,7,8-tetrahydroquinazolin-5(3H)-one 1188423-43-9 C22H29ClN4O6
4-(4-chlorophenyl)-7,7-dimethyl-2-(2-((2R,3R,4R,5R)-2,3,4,5,6-pentahydroxyhexylidene)hydrazineyl)-4,6,7,8-tetrahydroquinazolin-5(3H)-one
—— 4-(4-oxopent-2-en-2-yltellanyl)pent-3-en-2-one 88459-90-9 C10H14O2Te
4-(4-oxopent-2-en-2-yltellanyl)pent-3-en-2-one
—— 4-[[4-[[1-(4-chlorophenyl)cyclopropyl]amino]-6-methoxy-1,3,5-triazin-2-yl]amino]-N-[1-(cyclopropylsulfonylcarbamoyl)cyclopropyl]benzamide 1360826-71-6 C27H28ClN7O5S
4-[[4-[[1-(4-chlorophenyl)cyclopropyl]amino]-6-methoxy-1,3,5-triazin-2-yl]amino]-N-[1-(cyclopropylsulfonylcarbamoyl)cyclopropyl]benzamide
—— 4r-Acetoxy-1,1-bis(acetoxymethyl)-3t-(acetylamino)cyclopentan 76910-06-0 C15H23NO7
4r-Acetoxy-1,1-bis(acetoxymethyl)-3t-(acetylamino)cyclopentan
—— 4-[2-(3-methyl-4-difluoromethylphenyl)cyclopenten-1-yl]benzenesulfonamide 195732-75-3 C19H19F2NO2S
4-[2-(3-methyl-4-difluoromethylphenyl)cyclopenten-1-yl]benzenesulfonamide
—— (4-tert-butyl-2,6-dimethylphenyl)(2,4,6-trimethylphenyl)methane 1259289-77-4 C22H30
(4-tert-butyl-2,6-dimethylphenyl)(2,4,6-trimethylphenyl)methane
—— 4-(5-cyano-1H-benzimidazol-2-yl)-9H-fluoren-9-one 915141-75-2 C21H11N3O
4-(5-cyano-1H-benzimidazol-2-yl)-9H-fluoren-9-one
—— 4-[(E)-2-(4-Bromo-phenyl)-vinyl]-2-phenyl-2,3-dihydro-1H-benzo[b][1,4]diazepine 79462-00-3 C23H19BrN2
4-[(E)-2-(4-Bromo-phenyl)-vinyl]-2-phenyl-2,3-dihydro-1H-benzo[b][1,4]diazepine
—— 4-[3-(2-acetylamino-ethyl)-ureidomethyl]-N-(2-amino-phenyl)benzamide 709664-24-4 C19H23N5O3
4-[3-(2-acetylamino-ethyl)-ureidomethyl]-N-(2-amino-phenyl)benzamide
—— 4-chloro-5-(3-ethyl-4-methoxybenzylamino)-2-i-propyl-3(2H)pyridazinone 104565-68-6 C17H22ClN3O2
4-chloro-5-(3-ethyl-4-methoxybenzylamino)-2-i-propyl-3(2H)pyridazinone
—— 4-bromo-2,6-dimethoxy-O-triisopropylsilylphenol 211192-53-9 C17H29BrO3Si
4-bromo-2,6-dimethoxy-O-triisopropylsilylphenol
—— 4-methyl-5-oxo-6-phenyl-5,6-dihydro-4<i>H</i>-[1,4]thiazine-2-carboxylic acid butyl ester 67432-35-3 C16H19NO3S
4-methyl-5-oxo-6-phenyl-5,6-dihydro-4<i>H</i>-[1,4]thiazine-2-carboxylic acid butyl ester
—— (4R,5R,E)-ethyl 4-benzyloxy-5-hydroxy-6-oxohept-2-enoate 1373820-79-1 C16H20O5
(4R,5R,E)-ethyl 4-benzyloxy-5-hydroxy-6-oxohept-2-enoate