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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-(1-[(4-chlorophenyl)sulfonyl]ethyl)-1-[4-(methylsulfonyl)-2-(trifluoromethoxy)benzoyl]piperidine 1138327-94-2 C22H23ClF3NO6S2
4-(1-[(4-chlorophenyl)sulfonyl]ethyl)-1-[4-(methylsulfonyl)-2-(trifluoromethoxy)benzoyl]piperidine
—— 4-(1-(2-(2,6-difluorophenyl)acetyl)piperidin-4-yl)-1,2-dimethyl-6-oxo-N-((6-(trifluoromethyl)pyridin-2-yl)methyl)-1,6-dihydropyrimidine-5-carboxamide 1603903-26-9 C27H26F5N5O3
4-(1-(2-(2,6-difluorophenyl)acetyl)piperidin-4-yl)-1,2-dimethyl-6-oxo-N-((6-(trifluoromethyl)pyridin-2-yl)methyl)-1,6-dihydropyrimidine-5-carboxamide
—— 4a,8a-dihydroxy-2,6-dimethyl-1,4a,5,8a-tetrahydro-pyrrolo[2,3-f]indole-3,7-dicarboxylic acid diethyl ester 41867-15-6 C18H22N2O6
4a,8a-dihydroxy-2,6-dimethyl-1,4a,5,8a-tetrahydro-pyrrolo[2,3-f]indole-3,7-dicarboxylic acid diethyl ester
—— 4-amino-6-{4-[4-(4-fluoro-3-methylphenyl)-1-(2-isopropylaminoethyl)-1H-imidazol-2-yl]piperidin-1-yl}pyrimidine-5-carbonitrile 1428252-71-4 C25H31FN8
4-amino-6-{4-[4-(4-fluoro-3-methylphenyl)-1-(2-isopropylaminoethyl)-1H-imidazol-2-yl]piperidin-1-yl}pyrimidine-5-carbonitrile
—— 4-[(4-aminobutyl)(ethyl)amino]-2-{[1-({[1-(carboxymethyl)-2-oxo-2,3,4,5-tetrahydro-1H-1-benzazepin-3-yl]amino}carbonyl)cyclopentyl]methyl}-4-oxobutanoic acid 849631-54-5 C29H42N4O7
4-[(4-aminobutyl)(ethyl)amino]-2-{[1-({[1-(carboxymethyl)-2-oxo-2,3,4,5-tetrahydro-1H-1-benzazepin-3-yl]amino}carbonyl)cyclopentyl]methyl}-4-oxobutanoic acid
—— 4-iodo-1-(propan-2-yl)-1H-pyrazol-5-amine 1171582-01-6 C6H10IN3
4-iodo-1-(propan-2-yl)-1H-pyrazol-5-amine
—— [4-(3-amino-1H-indazol-6-yl)phenyl]methanol 871708-91-7 C14H13N3O
[4-(3-amino-1H-indazol-6-yl)phenyl]methanol
—— 4-(3,5-dimethyl-1,2-oxazol-4-yl)-N-[2-(morpholin-4-yl)ethyl]-2-nitroaniline 1613695-21-8 C17H22N4O4
4-(3,5-dimethyl-1,2-oxazol-4-yl)-N-[2-(morpholin-4-yl)ethyl]-2-nitroaniline
—— 4,4-bis-(2-chloro-benzyl)-5-oxo-hexanoic acid 102316-22-3 C20H20Cl2O3
4,4-bis-(2-chloro-benzyl)-5-oxo-hexanoic acid
—— 4-(4-methoxyphenyl)-3-[(3-nitrophenyl)diazenyl]-1-phenyl-6-piperidin-1-ylpyridin-2-one 116576-12-6 C29H27N5O4
4-(4-methoxyphenyl)-3-[(3-nitrophenyl)diazenyl]-1-phenyl-6-piperidin-1-ylpyridin-2-one
—— 4-methyl-1,3-diphenylquinolin-2(1H)-one 1315568-19-4 C22H17NO
4-methyl-1,3-diphenylquinolin-2(1H)-one
—— 4-((4-((2,5-bis(hexyloxy)-4-((trimethylsilyl)ethynyl)phenyl)ethynyl)-2,5-bis(hexyloxy)phenyl)ethynyl)benzaldehyde 910056-58-5 C52H70O5Si
4-((4-((2,5-bis(hexyloxy)-4-((trimethylsilyl)ethynyl)phenyl)ethynyl)-2,5-bis(hexyloxy)phenyl)ethynyl)benzaldehyde
—— 4-isobutyl-3-phenyl-3H-thiazole-2-thione 51655-90-4 C13H15NS2
4-isobutyl-3-phenyl-3H-thiazole-2-thione
—— 4-{2-[(E)-2-(2-hexyloxy-3-methoxyphenyl)vinyl]-4-oxo-4H-pyrido[1,2-α]pyrimidin-3-yl}benzonitrile 1186486-81-6 C30H29N3O3
4-{2-[(E)-2-(2-hexyloxy-3-methoxyphenyl)vinyl]-4-oxo-4H-pyrido[1,2-α]pyrimidin-3-yl}benzonitrile
—— 4-[5-(2-Chloro-phenyl)-[1,2,4]oxadiazol-3-yl]-pyridine; compound with iodomethane 27199-41-3 CH3I*C13H8ClN3O
4-[5-(2-Chloro-phenyl)-[1,2,4]oxadiazol-3-yl]-pyridine; compound with iodomethane
—— 4-{N'-[1-(2-Chloro-phenyl)-3-methyl-5-oxo-1,5-dihydro-pyrazol-(4Z)-ylidene]-hydrazino}-N-thiazol-2-yl-benzenesulfonamide 60029-83-6 C19H15ClN6O3S2
4-{N'-[1-(2-Chloro-phenyl)-3-methyl-5-oxo-1,5-dihydro-pyrazol-(4Z)-ylidene]-hydrazino}-N-thiazol-2-yl-benzenesulfonamide
—— 4-Benzyl-2-phenyl-octahydro-thiochromene 1,1-dioxide 55480-41-6 C22H26O2S
4-Benzyl-2-phenyl-octahydro-thiochromene 1,1-dioxide
—— 4-(2-Nitrophenoxy)-2,3,5,6-tetrafluoro-2'-nitrobiphenyl 51207-27-3 C18H8F4N2O5
4-(2-Nitrophenoxy)-2,3,5,6-tetrafluoro-2'-nitrobiphenyl
—— 4-[<i>N</i>-(<i>N</i>-benzyloxycarbonyl-glycyl)-phenylalanyloxy]-morpholine 56073-59-7 C23H27N3O6
4-[<i>N</i>-(<i>N</i>-benzyloxycarbonyl-glycyl)-phenylalanyloxy]-morpholine
—— 4-chloro-N-[N'-[2-(2,4-dioxo-1H-pyrimidin-5-yl)ethyl]-N-[2-(trifluoromethyl)phenyl]carbamimidoyl]benzamide 1217243-51-0 C21H17ClF3N5O3
4-chloro-N-[N'-[2-(2,4-dioxo-1H-pyrimidin-5-yl)ethyl]-N-[2-(trifluoromethyl)phenyl]carbamimidoyl]benzamide
—— (4S,5R)-1-benzyl-4-(tert-butyldiphenylsilyloxy)-5-(phenylethynyl)pyrrolidin-2-one 1166275-55-3 C35H35NO2Si
(4S,5R)-1-benzyl-4-(tert-butyldiphenylsilyloxy)-5-(phenylethynyl)pyrrolidin-2-one
—— 4-N,1-dimethyl-2-N,3-bis(4-methylphenyl)-1,3-diazetidine-2,4-diimine 94103-53-4 C18H20N4
4-N,1-dimethyl-2-N,3-bis(4-methylphenyl)-1,3-diazetidine-2,4-diimine
—— [[4-[[[trans-4-(methylaminomethyl)cyclohexyl]carbonylamino]acetyl]-o-phenylene]dioxy]diacetic acid trifluoroacetate 165948-55-0 C2HF3O2*C21H28N2O8
[[4-[[[trans-4-(methylaminomethyl)cyclohexyl]carbonylamino]acetyl]-o-phenylene]dioxy]diacetic acid trifluoroacetate
—— 4-bromo-7-ethanesulfonyl-benzo[1,2,5]thiadiazole 41512-08-7 C8H7BrN2O2S2
4-bromo-7-ethanesulfonyl-benzo[1,2,5]thiadiazole
—— 4-Chlor-4'-hydroxydinaphthyl-1,1'-sulfon 38304-18-6 C20H13ClO3S
4-Chlor-4'-hydroxydinaphthyl-1,1'-sulfon
—— 4-(2-hydroxy-5-methyl-phenyl)-3,6-dihydro-2H-pyridine-1-carboxylic acid tert-butyl ester 773853-95-5 C17H23NO3
4-(2-hydroxy-5-methyl-phenyl)-3,6-dihydro-2H-pyridine-1-carboxylic acid tert-butyl ester
—— 4-O-[(4R,4aR,7S,7aR,12bS)-7-acetyloxy-3-methyl-2,4,4a,7,7a,13-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinolin-9-yl] 1-O-[(4R,4aR,7S,7aR,12bS)-3-methyl-7-[(2R,3R,4S,5S,6S)-3,4,5-triacetyloxy-6-methoxycarbonyloxan-2-yl]oxy-2,4,4a,7,7a,13-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinolin-9-yl] benzene-1,4-dicarboxylate 1333039-07-8 C57H58N2O18
4-O-[(4R,4aR,7S,7aR,12bS)-7-acetyloxy-3-methyl-2,4,4a,7,7a,13-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinolin-9-yl] 1-O-[(4R,4aR,7S,7aR,12bS)-3-methyl-7-[(2R,3R,4S,5S,6S)-3,4,5-triacetyloxy-6-methoxycarbonyloxan-2-yl]oxy-2,4,4a,7,7a,13-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinolin-9-yl] benzene-1,4-dicarboxylate
—— 4-methoxy-1-methyl-5-phenyl-2(1H)-pyridone 139588-87-7 C13H13NO2
4-methoxy-1-methyl-5-phenyl-2(1H)-pyridone
—— (+/-)-4,5,6,7-Tetrahydro-6-[4-(2-pyrimidinyl)-1-piperazinyl]-2-benzothiazolamine 134135-76-5 C15H20N6S
(+/-)-4,5,6,7-Tetrahydro-6-[4-(2-pyrimidinyl)-1-piperazinyl]-2-benzothiazolamine
—— 4-(4-(4-ethoxybenzyloxy)-3-chlorophenylamino)-6-amino-7-(1-methylpiperidin-4-yl-oxy)quinoline-3-carbonitrile 1351944-19-8 C31H32ClN5O3
4-(4-(4-ethoxybenzyloxy)-3-chlorophenylamino)-6-amino-7-(1-methylpiperidin-4-yl-oxy)quinoline-3-carbonitrile
—— 4α,9-epoxy-3α-veratroyloxy-5β-cevane-4β,12,14,16β,17,20-hexaol 71-62-5 C36H51NO11
4α,9-epoxy-3α-veratroyloxy-5β-cevane-4β,12,14,16β,17,20-hexaol
—— (4-bromophenyl)(5-(3-(phenylamino)propyl)furan-2-yl)methanol 1325228-21-4 C20H20BrNO2
(4-bromophenyl)(5-(3-(phenylamino)propyl)furan-2-yl)methanol
—— 4-phenyl-2-oxa-3-azaspiro[4.4]non-3-en-1-one 1590412-50-2 C13H13NO2
4-phenyl-2-oxa-3-azaspiro[4.4]non-3-en-1-one
—— 4-cyano-N-(4-(isoquinolin-4-yl)-3-methoxyphenyl)benzenesulfonamide 1357093-42-5 C23H17N3O3S
4-cyano-N-(4-(isoquinolin-4-yl)-3-methoxyphenyl)benzenesulfonamide
—— (4-butyl-phenyl)-[3-(4-trifluoromethyl-phenyl)-1H-pyrazol-4-ylmethyl]-amine 1091676-79-7 C21H22F3N3
(4-butyl-phenyl)-[3-(4-trifluoromethyl-phenyl)-1H-pyrazol-4-ylmethyl]-amine
—— (4-amino-2-benzyloxycarbonylamino-6-oxo-1,6-dihydro-pyrimidin-5-yl)-acetic acid tert-butyl ester 654679-45-5 C18H22N4O5
(4-amino-2-benzyloxycarbonylamino-6-oxo-1,6-dihydro-pyrimidin-5-yl)-acetic acid tert-butyl ester
—— (4S,5S)-4-((S)-2-Iodo-1-methoxymethoxy-ethyl)-5-((S)-1-methoxymethoxy-prop-2-ynyl)-2,2-dimethyl-[1,3]dioxolane 212686-78-7 C14H23IO6
(4S,5S)-4-((S)-2-Iodo-1-methoxymethoxy-ethyl)-5-((S)-1-methoxymethoxy-prop-2-ynyl)-2,2-dimethyl-[1,3]dioxolane
—— [4-(2,5-dimethyl-phenyl)-piperazin-1-yl]-((3R,4R)-4-phenyl-piperidin-3-yl)-methanone hydrochloride 1118970-37-8 C24H31N3O*ClH
[4-(2,5-dimethyl-phenyl)-piperazin-1-yl]-((3R,4R)-4-phenyl-piperidin-3-yl)-methanone hydrochloride
—— 4-cyclopropylmethoxy-3-methylbenzofuran-2-carboxylic acid 857079-56-2 C14H14O4
4-cyclopropylmethoxy-3-methylbenzofuran-2-carboxylic acid
—— 4-(1,1-diphenylmethoxycarbonyl)-7-(2-thienylacetamido)-2α-methyl-3-methoxyiminomethylceph-3-em 1-oxide 80366-53-6 C29H27N3O6S2
4-(1,1-diphenylmethoxycarbonyl)-7-(2-thienylacetamido)-2α-methyl-3-methoxyiminomethylceph-3-em 1-oxide
—— 4-tert-butyl-3-ethoxycyclopent-2-enone 960502-96-9 C11H18O2
4-tert-butyl-3-ethoxycyclopent-2-enone
—— 4-O-acetyl-2,3,6-tri-O-methyl-β-D-glucopyranosyl-[1-4]-2,3,6-tri-O-methyl-β-D-glucopyranosyl-[1-4]-2,3,6-tri-O-benzyl-β-D-glucopyranosyl-[1-4]-2,3,6-tri-O-benzyl-D-glucopyranosyl fluoride 895576-86-0 C74H91FO21
4-O-acetyl-2,3,6-tri-O-methyl-β-D-glucopyranosyl-[1-4]-2,3,6-tri-O-methyl-β-D-glucopyranosyl-[1-4]-2,3,6-tri-O-benzyl-β-D-glucopyranosyl-[1-4]-2,3,6-tri-O-benzyl-D-glucopyranosyl fluoride
—— (4-Methyl-penta-2,3-dienyl)-phosphonic acid diethyl ester 72820-82-7 C10H19O3P
(4-Methyl-penta-2,3-dienyl)-phosphonic acid diethyl ester
—— 4-(4-(3-cyanobenzyloxy)-3-chlorophenylamino)-6-nitro-7-(tetrahydrofuran-3-yl-oxy)quinoline-3-carbonitrile 1351942-78-3 C28H20ClN5O5
4-(4-(3-cyanobenzyloxy)-3-chlorophenylamino)-6-nitro-7-(tetrahydrofuran-3-yl-oxy)quinoline-3-carbonitrile
—— 4-(4-(4-chlorobenzyloxy)-3-chlorophenylamino)-6-amino-7-(tetrahydrofuran-3-yl-oxy)quinoline-3-carbonitrile 1351943-60-6 C27H22Cl2N4O3
4-(4-(4-chlorobenzyloxy)-3-chlorophenylamino)-6-amino-7-(tetrahydrofuran-3-yl-oxy)quinoline-3-carbonitrile
—— (4bR,4'S,8aS,9R)-3,8a-dihydroxy-11-(4,4,4-trifluorobutyl)-5,7,8,8a,9,10-hexahydrospiro[9,4b-(epiminoethano)phenanthrene-6,4'-imidazolidine]-2',5'-dione 1613736-33-6 C22H26F3N3O4
(4bR,4'S,8aS,9R)-3,8a-dihydroxy-11-(4,4,4-trifluorobutyl)-5,7,8,8a,9,10-hexahydrospiro[9,4b-(epiminoethano)phenanthrene-6,4'-imidazolidine]-2',5'-dione
—— 4-seleno-thymidine 1020851-61-9 C10H14N2O4Se
4-seleno-thymidine
—— 4-(2-carbamimidoylbenzo[b]thiophen-6-yloxy)-4-(4-chlorophenyl)butyric acid methyl ester trifluoroacetate 1209467-15-1 C2HF3O2*C20H19ClN2O3S
4-(2-carbamimidoylbenzo[b]thiophen-6-yloxy)-4-(4-chlorophenyl)butyric acid methyl ester trifluoroacetate
—— 4-Hydroxy-spiro<cyclohexadien-(2.5)-1.9'-fluoren>-carbonsaeure-(2)-methylester 100435-96-9 C20H16O3
4-Hydroxy-spiro<cyclohexadien-(2.5)-1.9'-fluoren>-carbonsaeure-(2)-methylester
—— 4-O-acetyl-3,6-di-O-benzyl-2-deoxy-2-phthalimido-β-D-glucopyranose 89067-90-3 C30H29NO8
4-O-acetyl-3,6-di-O-benzyl-2-deoxy-2-phthalimido-β-D-glucopyranose