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中文名称 英文名称 CAS号 化学式 结构式图片
—— (4-bromo-1,3,4-trichloro-2-nitrobuta-1,3-dienyl)(4-bromophenyl)sulfane 1254983-82-8 C10H4Br2Cl3NO2S
(4-bromo-1,3,4-trichloro-2-nitrobuta-1,3-dienyl)(4-bromophenyl)sulfane
—— 4-bromobenzo[b]thiophene-7-sulfonyl chloride 1442431-87-9 C8H4BrClO2S2
4-bromobenzo[b]thiophene-7-sulfonyl chloride
—— 4-Iod-N-methyl-phthalimid 6136-54-5 C9H6INO2
4-Iod-N-methyl-phthalimid
—— 4-Methoxy-3-[(4-methyl-2-nitrophenoxy)methyl]benzaldehyde 329222-84-6 C16H15NO5
4-Methoxy-3-[(4-methyl-2-nitrophenoxy)methyl]benzaldehyde
—— 4-(2-Morpholino-aethoxy)-benzoesaeure-(2-morpholino-aethylester) 80035-53-6 C19H28N2O5
4-(2-Morpholino-aethoxy)-benzoesaeure-(2-morpholino-aethylester)
—— 4-[3-(3-Nitro-phenyl)-isoxazol-5-yl]-butyraldehyde 457627-00-8 C13H12N2O4
4-[3-(3-Nitro-phenyl)-isoxazol-5-yl]-butyraldehyde
—— 4-(3-Cyanopropoxy)-3-fluorobenzoic acid 1429635-54-0 C11H10FNO3
4-(3-Cyanopropoxy)-3-fluorobenzoic acid
—— (4-Decyloxy-phenyl)-carbamic acid 2-dimethylamino-ethyl ester 86818-18-0 C21H36N2O3
(4-Decyloxy-phenyl)-carbamic acid 2-dimethylamino-ethyl ester
—— 4-Biphenyl-4-yl-2,7-dihexyl-1-iodo-cubane 226896-83-9 C32H39I
4-Biphenyl-4-yl-2,7-dihexyl-1-iodo-cubane
—— [4-[3-(1H-benzimidazol-2-yl)-4-chlorophenyl]-1,4-diazepan-1-yl]-piperidin-4-ylmethanone;hydrochloride 1160832-48-3 C24H28ClN5O*ClH
[4-[3-(1H-benzimidazol-2-yl)-4-chlorophenyl]-1,4-diazepan-1-yl]-piperidin-4-ylmethanone;hydrochloride
—— 4-(2-Aethoxyaethyl)-4H-1,2,4-triazol 27106-95-2 C6H11N3O
4-(2-Aethoxyaethyl)-4H-1,2,4-triazol
—— 4-Bromo-2-phenyl-butyric acid 5-benzyl-furan-3-ylmethyl ester 51628-49-0 C22H21BrO3
4-Bromo-2-phenyl-butyric acid 5-benzyl-furan-3-ylmethyl ester
—— 4-(((6-((cis-4-phenylcyclohexyl)oxy)naphthalen-2-yl)methyl)amino)bicyclo[2.2.2]octane-1-carboxylic acid 1544656-26-9 C32H37NO3
4-(((6-((cis-4-phenylcyclohexyl)oxy)naphthalen-2-yl)methyl)amino)bicyclo[2.2.2]octane-1-carboxylic acid
—— 4'-{2-chloro-4-[(3,5-dimethoxybenzyl)oxy]phenyl}-1'-pentylspiro[furo[2,3-f][1,3]benzodioxole-7,3'-indol]-2'(1'H)-one 912659-21-3 C36H34ClNO7
4'-{2-chloro-4-[(3,5-dimethoxybenzyl)oxy]phenyl}-1'-pentylspiro[furo[2,3-f][1,3]benzodioxole-7,3'-indol]-2'(1'H)-one
—— 4-[4-(2-hydroxyethoxy)piperidin-1-yl]isoquinoline-6-carboxamide 1235380-80-9 C17H21N3O3
4-[4-(2-hydroxyethoxy)piperidin-1-yl]isoquinoline-6-carboxamide
—— (+/-)-[4-chloro-2-(2-{3-[3-(2,3-dimethylphenyl)-3H-imidazol-4-yl]-propionyl}-1,2,3,4-tetrahydroisoquinolin-1-yl)phenoxy]acetic acid 1355054-24-8 C31H30ClN3O4
(+/-)-[4-chloro-2-(2-{3-[3-(2,3-dimethylphenyl)-3H-imidazol-4-yl]-propionyl}-1,2,3,4-tetrahydroisoquinolin-1-yl)phenoxy]acetic acid
—— 4-oxo-N-[3-(trifluoromethoxy)phenyl]-1H-quinoline-3-carboxamide 873050-79-4 C17H11F3N2O3
4-oxo-N-[3-(trifluoromethoxy)phenyl]-1H-quinoline-3-carboxamide
—— 4-cyano-6,6,6-trifluorohexyl 4-methylbenzenesulfonate 1512840-61-7 C14H16F3NO3S
4-cyano-6,6,6-trifluorohexyl 4-methylbenzenesulfonate
—— 4-(4-chlorophenyl)-N-ethyl-l-pyrimidin-2-yl-3-(trifluoromethyl)-1H-pyrazole-5-amine 1034282-71-7 C16H13ClF3N5
4-(4-chlorophenyl)-N-ethyl-l-pyrimidin-2-yl-3-(trifluoromethyl)-1H-pyrazole-5-amine
—— 4-Methyl-2-phenylselanyl-pent-1-en-3-ol 67649-84-7 C12H16OSe
4-Methyl-2-phenylselanyl-pent-1-en-3-ol
—— 4-[[5-chloro-4-[2-(cyclopropanecarbonylamino)anilino]pyrimidin-2-yl]amino]-N-(4-methylcyclohexyl)benzamide 1035561-36-4 C28H31ClN6O2
4-[[5-chloro-4-[2-(cyclopropanecarbonylamino)anilino]pyrimidin-2-yl]amino]-N-(4-methylcyclohexyl)benzamide
—— 4-[2-(2-imidazolidinylideneamino)phenyl]morpholine 131677-46-8 C13H18N4O
4-[2-(2-imidazolidinylideneamino)phenyl]morpholine
—— 4-(2-chloromercury-phenoxymethyl)-azachromene-2-one 1252026-32-6 C16H12ClHgNO2
4-(2-chloromercury-phenoxymethyl)-azachromene-2-one
—— (4S,5R,2'S)-3-(tert-Butyloxycarbonyl)-4-(cyclohexylmethyl)-2,2-(dimethyl)-5-[3',3'-(dimethyl)oxetan-2'-yl]oxazolidine 147895-79-2 C22H39NO4
(4S,5R,2'S)-3-(tert-Butyloxycarbonyl)-4-(cyclohexylmethyl)-2,2-(dimethyl)-5-[3',3'-(dimethyl)oxetan-2'-yl]oxazolidine
—— 4,9α,11β-trichloro-6α,21-difluoro-16α,17α-isopropylidenedioxypregna-1,4-diene-3,20-dione 73327-28-3 C24H27Cl3F2O4
4,9α,11β-trichloro-6α,21-difluoro-16α,17α-isopropylidenedioxypregna-1,4-diene-3,20-dione
—— 4-(1-allyl-but-3-enyl)-7-(tert-butyl-dimethyl-silanyloxy)-chromen-2-one 887366-92-9 C22H30O3Si
4-(1-allyl-but-3-enyl)-7-(tert-butyl-dimethyl-silanyloxy)-chromen-2-one
—— 4-{6-[3-(3-Methoxy-phenyl)-prop-1-ynyl]-1-methyl-2,4-dioxo-1,4-dihydro-2H-thieno[2,3-d]pyrimidine-3-ylmethyl}-benzoic acid 448968-81-8 C25H20N2O5S
4-{6-[3-(3-Methoxy-phenyl)-prop-1-ynyl]-1-methyl-2,4-dioxo-1,4-dihydro-2H-thieno[2,3-d]pyrimidine-3-ylmethyl}-benzoic acid
—— 4'-[(2-n-Butyl-6-(2-phenylaminoethylaminocarbonyl)-benzimidazol-1-yl)-methyl]biphenyl-2-carboxylic Acid 704866-78-4 C34H34N4O3
4'-[(2-n-Butyl-6-(2-phenylaminoethylaminocarbonyl)-benzimidazol-1-yl)-methyl]biphenyl-2-carboxylic Acid
—— 4-(4-Chloro-5-methyl-pyrimidin-2-ylamino)-cyclohexanol 1417793-57-7 C11H16ClN3O
4-(4-Chloro-5-methyl-pyrimidin-2-ylamino)-cyclohexanol
—— (4-Methylpiperazin-1-yl)-[5-[(4-pyridin-2-ylpyrimidin-2-yl)amino]-1-benzothiophen-2-yl]methanone 1391599-28-2 C23H22N6OS
(4-Methylpiperazin-1-yl)-[5-[(4-pyridin-2-ylpyrimidin-2-yl)amino]-1-benzothiophen-2-yl]methanone
—— (4R<sup>*</sup>,5S<sup>*</sup>)-4-ethyl-4-hydroxy-5-methyl-1-oxacycloheptan-2-one 135974-28-6 C9H16O3
(4R<sup>*</sup>,5S<sup>*</sup>)-4-ethyl-4-hydroxy-5-methyl-1-oxacycloheptan-2-one
—— 4-Chlor-1-hydroxy-3-methylanthrapyridon 53001-98-2 C17H10ClNO3
4-Chlor-1-hydroxy-3-methylanthrapyridon
—— 4,10-di(2-hydroxyethyl)-1,3,3,6,8,11,11,13-octamethyl-1,2,3,4,10,11,12,13-octahydrodipyrido [2,3-c:30,20-h]phenothiazinium hydrogensulphate 1141418-64-5 C30H42N3O2S*HO4S
4,10-di(2-hydroxyethyl)-1,3,3,6,8,11,11,13-octamethyl-1,2,3,4,10,11,12,13-octahydrodipyrido [2,3-c:30,20-h]phenothiazinium hydrogensulphate
—— 4-chloro-N-(4-{[(3,4-dimethylphenyl)(methylsulfonyl)amino]methyl}phenyl)benzamide 1356851-49-4 C23H23ClN2O3S
4-chloro-N-(4-{[(3,4-dimethylphenyl)(methylsulfonyl)amino]methyl}phenyl)benzamide
—— [(4-Fluoro-phenyl)-(formyl-phenyl-amino)-methyl]-phosphonic acid dimethyl ester 137180-84-8 C16H17FNO4P
[(4-Fluoro-phenyl)-(formyl-phenyl-amino)-methyl]-phosphonic acid dimethyl ester
—— 4-(2',3'-dimethyl-cyclohexyloxy)-5-ethyl-6-methyl-2-oxo-1,2-dihydro-pyridine-3-carboxylic acid ethyl ester 1161078-51-8 C19H29NO4
4-(2',3'-dimethyl-cyclohexyloxy)-5-ethyl-6-methyl-2-oxo-1,2-dihydro-pyridine-3-carboxylic acid ethyl ester
—— 4,5-Dihydro-3,5-dimethyl-6-(5-methyl-1,2,4-oxadiazol-3yl)-4-oxo-imidazo[1,5-a]thieno[3,2-e]pyrimidine 158944-08-2 C13H11N5O2S
4,5-Dihydro-3,5-dimethyl-6-(5-methyl-1,2,4-oxadiazol-3yl)-4-oxo-imidazo[1,5-a]thieno[3,2-e]pyrimidine
—— [4-(4-bromophenyl)-3-cyclopropyl-2-oxo-2,3-dihydro-1H-imidazol-1-yl]-acetic acid 959139-20-9 C14H13BrN2O3
[4-(4-bromophenyl)-3-cyclopropyl-2-oxo-2,3-dihydro-1H-imidazol-1-yl]-acetic acid
—— 4-{2-[(3S)-1-cyclobutylpyrrolidin-3-yl]-1-oxo-1,2,3,4-tetrahydroisoquinolin-6-yl}-N-methylbenzamide 1131347-66-4 C25H29N3O2
4-{2-[(3S)-1-cyclobutylpyrrolidin-3-yl]-1-oxo-1,2,3,4-tetrahydroisoquinolin-6-yl}-N-methylbenzamide
—— 4-Amino-N-(2-cyano-ethyl)-3-hydroxy-N-methyl-benzenesulfonamide 3520-89-6 C10H13N3O3S
4-Amino-N-(2-cyano-ethyl)-3-hydroxy-N-methyl-benzenesulfonamide
—— (4-Chloro-phenoxy)-acetic acid (2R,10R,13S,17S)-2,4,10,13-tetramethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl ester 96269-44-2 C29H37ClO4
(4-Chloro-phenoxy)-acetic acid (2R,10R,13S,17S)-2,4,10,13-tetramethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl ester
—— (4-Butyryl-2,3-dichloro-phenoxy)-acetic acid; compound with diethyl-amine 26887-07-0 C4H11N*C12H12Cl2O4
(4-Butyryl-2,3-dichloro-phenoxy)-acetic acid; compound with diethyl-amine
—— 4-[(1S,2S)-2-((1S,2S,3R,4S,5S)-2-Acetoxy-4-benzyloxymethyl-bicyclo[3.1.0]hex-3-ylmethyl)-cyclopropyl]-butyric acid methyl ester 57429-38-6 C25H34O5
4-[(1S,2S)-2-((1S,2S,3R,4S,5S)-2-Acetoxy-4-benzyloxymethyl-bicyclo[3.1.0]hex-3-ylmethyl)-cyclopropyl]-butyric acid methyl ester
—— [4-(2-Diethylamino-ethoxy)-phenyl]-bis-(3-fluoro-phenyl)-methanol 2559-98-0 C25H27F2NO2
[4-(2-Diethylamino-ethoxy)-phenyl]-bis-(3-fluoro-phenyl)-methanol
—— 4-Methyl-3-(propane-1-sulfonyl)-N<sup>2</sup>,N<sup>6</sup>-dipropyl-pyridine-2,6-diamine 51565-65-2 C15H27N3O2S
4-Methyl-3-(propane-1-sulfonyl)-N<sup>2</sup>,N<sup>6</sup>-dipropyl-pyridine-2,6-diamine
—— 4-(m-nitrobenzimine)-9-methoxypsoralene 78439-72-2 C19H12N2O6
4-(m-nitrobenzimine)-9-methoxypsoralene
—— 4-(2-cyclopropyl-5-methylpyrazolo[1,5-a]pyrimidin-7-yl)benzonitrile 1580529-02-7 C17H14N4
4-(2-cyclopropyl-5-methylpyrazolo[1,5-a]pyrimidin-7-yl)benzonitrile
—— 4,5-diselenolate-1,3-dithiole-2-thionebis(diphenylmethylphosphine)gold(I) 218441-00-0 C29H26Au2P2S3Se2
4,5-diselenolate-1,3-dithiole-2-thionebis(diphenylmethylphosphine)gold(I)
—— 4'-{[6-cyclopropyl-3-[2-(4-fluoro-2-methoxyphenyl)-2-oxoethyl]-2,4-dioxo-3,4-dihydrothieno[2,3-d]pyrimidin-1(2H)-yl]methyl}biphenyl-2-carbonitrile 1084626-34-5 C32H24FN3O4S
4'-{[6-cyclopropyl-3-[2-(4-fluoro-2-methoxyphenyl)-2-oxoethyl]-2,4-dioxo-3,4-dihydrothieno[2,3-d]pyrimidin-1(2H)-yl]methyl}biphenyl-2-carbonitrile
—— [4-(2-methylpropyl)-1-[6-(2H-pyrazolo[3,4-b]pyridin-3-yl)-5-(trifluoromethyl)pyridin-2-yl]piperidin-4-yl]methanamine 1206625-28-6 C22H27F3N6
[4-(2-methylpropyl)-1-[6-(2H-pyrazolo[3,4-b]pyridin-3-yl)-5-(trifluoromethyl)pyridin-2-yl]piperidin-4-yl]methanamine