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    热门化合物HOT
    • 喹啉
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    • 联苯烯
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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— [(4-Bromo-phenyl)-hydrazono]-(4-chloro-benzenesulfonyl)-acetaldehyde 57992-11-7 C14H10BrClN2O3S
    [(4-Bromo-phenyl)-hydrazono]-(4-chloro-benzenesulfonyl)-acetaldehyde
    —— 4-fluoro-3-(2-oxo-ethyl)-benzoic acid methyl ester 959631-94-8 C10H9FO3
    4-fluoro-3-(2-oxo-ethyl)-benzoic acid methyl ester
    —— (4S,5R)-methyl 1-(diphenylphosphinoyl)-4,5-dimethyl-5-(3-methylphenyl)-2-thioxoimidazolidine-4-carboxylate 1309465-15-3 C26H27N2O3PS
    (4S,5R)-methyl 1-(diphenylphosphinoyl)-4,5-dimethyl-5-(3-methylphenyl)-2-thioxoimidazolidine-4-carboxylate
    —— 4-amino-6-(4-methoxybenzyl)-3-(2-(1-phenylethylidene)hydrazinyl)-1,2,4-triazin-5(4H)-one 1373439-86-1 C19H20N6O2
    4-amino-6-(4-methoxybenzyl)-3-(2-(1-phenylethylidene)hydrazinyl)-1,2,4-triazin-5(4H)-one
    —— (4S,4aR,10bR)-4-(4-nitrophenyl)-2,4,4a,5,6,10b-hexahydro-1H-benzo[f]isochromene 1616784-90-7 C19H19NO3
    (4S,4aR,10bR)-4-(4-nitrophenyl)-2,4,4a,5,6,10b-hexahydro-1H-benzo[f]isochromene
    —— 4-tert-butyl-N-(5-chloro-2-(4-(morpholine-4-carbonyl)-1H-pyrazol-1-yl)pyridin-3-yl)benzenesulfonamide 1094758-43-6 C23H26ClN5O4S
    4-tert-butyl-N-(5-chloro-2-(4-(morpholine-4-carbonyl)-1H-pyrazol-1-yl)pyridin-3-yl)benzenesulfonamide
    —— 4,13-bis(acetamido)<2.2>paracyclophane + 4,14-bis(acetamido)<2.2>paracyclophane 78655-02-4 C20H22N2O2
    4,13-bis(acetamido)<2.2>paracyclophane + 4,14-bis(acetamido)<2.2>paracyclophane
    —— 4-acetylamino-2-hydroxy-benzoic acid <i>N</i>'-(2,2-dimethyl-propyl)-hydrazide; hydrochloride 18334-36-6 C14H21N3O3*ClH
    4-acetylamino-2-hydroxy-benzoic acid <i>N</i>'-(2,2-dimethyl-propyl)-hydrazide; hydrochloride
    —— 4,5-Dimethoxy-2-[1-(4-phenyl-piperazin-1-yl)-eth-(E)-ylideneamino]-benzonitrile 90402-29-2 C21H24N4O2
    4,5-Dimethoxy-2-[1-(4-phenyl-piperazin-1-yl)-eth-(E)-ylideneamino]-benzonitrile
    —— 4-(2-(6-((cyclopropylamino)methyl)chroman-3-yl)benzo[d]thiazol-6-yl)pyrimidin-2-amine 1213259-60-9 C24H23N5OS
    4-(2-(6-((cyclopropylamino)methyl)chroman-3-yl)benzo[d]thiazol-6-yl)pyrimidin-2-amine
    —— 4-[5-[4,4,5,5,6,6,6-heptafluoro-1-(4-fluorophenylsulfonylamino)hexyl]-2-thienyl]butyric acid 207987-44-8 C20H19F8NO4S2
    4-[5-[4,4,5,5,6,6,6-heptafluoro-1-(4-fluorophenylsulfonylamino)hexyl]-2-thienyl]butyric acid
    —— 4,4-Bis-dimethylamino-4-methoxy-but-2-ynoic acid methyl ester 42911-71-7 C10H18N2O3
    4,4-Bis-dimethylamino-4-methoxy-but-2-ynoic acid methyl ester
    —— 4-Nitro-2-hydroxybenzyl<<sup>18</sup>O>alkohol 57356-41-9 C7H7NO4
    4-Nitro-2-hydroxybenzyl<<sup>18</sup>O>alkohol
    —— [4-oxo-(4-nitroxybutyloxy)butanoyl-4-(2-amino-3,5-dibromophenyl)-methylamino]cyclohexanol ester 301669-96-5 C21H29Br2N3O7
    [4-oxo-(4-nitroxybutyloxy)butanoyl-4-(2-amino-3,5-dibromophenyl)-methylamino]cyclohexanol ester
    —— 4,4'-dimethyl-1,1'-disulfanediyl-bis-(6-oxa-2-thia-3,5-diaza-aceanthrylene) 41078-21-1 C26H14N4O2S4
    4,4'-dimethyl-1,1'-disulfanediyl-bis-(6-oxa-2-thia-3,5-diaza-aceanthrylene)
    —— 4-(cyano-methoxycarbonyl-methylene)-2,6-bis-(2-nitro-phenyl)-hexahydro-pyrimidine-5-carboxylic acid methyl ester 61262-21-3 C22H19N5O8
    4-(cyano-methoxycarbonyl-methylene)-2,6-bis-(2-nitro-phenyl)-hexahydro-pyrimidine-5-carboxylic acid methyl ester
    —— 4-[3-(3-methyl-3<i>H</i>-benzothiazol-2-ylidene)-triaz-1-enyl]-benzoic acid ethyl ester 64496-54-4 C17H16N4O2S
    4-[3-(3-methyl-3<i>H</i>-benzothiazol-2-ylidene)-triaz-1-enyl]-benzoic acid ethyl ester
    —— 4-ethyl-2,2,6,6-tetramethyl-3,5-dioxo-1,4-oxazine 10151-18-5 C10H17NO3
    4-ethyl-2,2,6,6-tetramethyl-3,5-dioxo-1,4-oxazine
    —— (4R)-1-benzyl-4-<(methoxymethoxy)methyl>-2-azetidinone 130675-74-0 C13H17NO3
    (4R)-1-benzyl-4-<(methoxymethoxy)methyl>-2-azetidinone
    —— 4-iodo<sup>ax</sup>-adamantan-2-one 19512-48-2 C10H13IO
    4-iodo<sup>ax</sup>-adamantan-2-one
    —— 4,4'-Disulfonamido-benzylanilin 2723-54-8 C13H15N3O4S2
    4,4'-Disulfonamido-benzylanilin
    —— 4-oxo-4-(3-(4-(phenylamino)quinazolin-6-yl)benzylamino)butyric acid 950571-12-7 C25H22N4O3
    4-oxo-4-(3-(4-(phenylamino)quinazolin-6-yl)benzylamino)butyric acid
    —— 4-iodomethyl-5-methyl-2-(4-trifluoromethylphenyl)oxazole 752212-80-9 C12H9F3INO
    4-iodomethyl-5-methyl-2-(4-trifluoromethylphenyl)oxazole
    —— 4-[5-chloro-2-(methyl-o-tolyl-carbamoyl)-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenoxy]-butyric acid tert-butyl ester 1070892-54-4 C29H39BClNO6
    4-[5-chloro-2-(methyl-o-tolyl-carbamoyl)-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenoxy]-butyric acid tert-butyl ester
    —— (4E,8E)-4,8,10-Trimethyl-12-(toluene-4-sulfonyl)-dodeca-4,8-dienal 119232-77-8 C22H32O3S
    (4E,8E)-4,8,10-Trimethyl-12-(toluene-4-sulfonyl)-dodeca-4,8-dienal
    —— 4,4'-dimethyl-1,1'-(4,6-dinitro-<i>m</i>-phenylene)-bis-piperazine 56224-89-6 C16H24N6O4
    4,4'-dimethyl-1,1'-(4,6-dinitro-<i>m</i>-phenylene)-bis-piperazine
    —— 4-(4-chlorophenoxy)-N-(2-amino-1-(3-(benzyloxy)phenyl)ethyl)benzenamine 1035490-87-9 C27H25ClN2O2
    4-(4-chlorophenoxy)-N-(2-amino-1-(3-(benzyloxy)phenyl)ethyl)benzenamine
    —— (4-nitro-phenyl)-(tri-<i>O</i>-acetyl-2-amino-2-deoxy-β-D-glucopyranoside); hydrochloride 41481-07-6 C18H22N2O10*ClH
    (4-nitro-phenyl)-(tri-<i>O</i>-acetyl-2-amino-2-deoxy-β-D-glucopyranoside); hydrochloride
    —— 4-diethylamino-1,2-diphenyl-butan-1-ol 875852-24-7 C20H27NO
    4-diethylamino-1,2-diphenyl-butan-1-ol
    —— 4-methyl-1-(2-methyl-5-(2-methylprop-1-enyl)cyclopent-2-enylidene)pent-3-enyl acetate 1122620-32-9 C18H26O2
    4-methyl-1-(2-methyl-5-(2-methylprop-1-enyl)cyclopent-2-enylidene)pent-3-enyl acetate
    —— 4-pentyl-3,5-diphenylphenol 1252687-16-3 C23H24O
    4-pentyl-3,5-diphenylphenol
    —— [4-(1-hydroxycyclopentyl)phenyl]-[10-(methoxymethyl)-8-pyrimidin-2-yl-11-oxa-3,8-diazaspiro[5.5]undecan-3-yl]methanone 1400642-50-3 C26H34N4O4
    [4-(1-hydroxycyclopentyl)phenyl]-[10-(methoxymethyl)-8-pyrimidin-2-yl-11-oxa-3,8-diazaspiro[5.5]undecan-3-yl]methanone
    —— 4-[2-chloro-5-(trifluoromethyl)phenyl]-1-(6,7-dihydro-5H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrrole-3-carboxamide 1553979-99-9 C18H13ClF3N5O
    4-[2-chloro-5-(trifluoromethyl)phenyl]-1-(6,7-dihydro-5H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrrole-3-carboxamide
    —— 4-4-pyridyl-2,6-diacetylpyridine 66980-31-2 C14H12N2O2
    4-4-pyridyl-2,6-diacetylpyridine
    —— 4-[(EtO)2P(O)CH2]-C6H4NHC(S)NHP(O)(OiPr)2 1245782-93-7 C18H32N2O6P2S
    4-[(EtO)2P(O)CH2]-C6H4NHC(S)NHP(O)(OiPr)2
    —— 4-[4-(4-Aminophenyl)-2,5-dihexylphenyl]aniline 141796-21-6 C30H40N2
    4-[4-(4-Aminophenyl)-2,5-dihexylphenyl]aniline
    —— 4-(4-Acetylamino-3-nitro-phenyl)-butyric acid 31815-70-0 C12H14N2O5
    4-(4-Acetylamino-3-nitro-phenyl)-butyric acid
    —— (4S,5R)-3-Hexanoyl-4-methyl-5-phenyl-oxazolidin-2-one 141022-81-3 C16H21NO3
    (4S,5R)-3-Hexanoyl-4-methyl-5-phenyl-oxazolidin-2-one
    —— (4R,4'R)-5,5-Bis-benzyloxymethyl-2,2,2',2'-tetramethyl-[4,4']bi[[1,3]dioxolanyl] 58720-17-5 C26H34O6
    (4R,4'R)-5,5-Bis-benzyloxymethyl-2,2,2',2'-tetramethyl-[4,4']bi[[1,3]dioxolanyl]
    —— 4-[(6S,7R)-3a,6-Dimethyl-6,7-bis-(2-oxo-ethyl)-dodecahydro-cyclopenta[a]naphthalen-3-yl]-pentanoic acid methyl ester 57702-25-7 C25H40O4
    4-[(6S,7R)-3a,6-Dimethyl-6,7-bis-(2-oxo-ethyl)-dodecahydro-cyclopenta[a]naphthalen-3-yl]-pentanoic acid methyl ester
    —— 4-(4-fluoroindol-5-yloxy)-6-methoxy-7-(2-(1-methylpiperidin-4-yl)ethoxy)quinazoline 288383-24-4 C25H27FN4O3
    4-(4-fluoroindol-5-yloxy)-6-methoxy-7-(2-(1-methylpiperidin-4-yl)ethoxy)quinazoline
    —— 4-(2,5-difluorobenzylidene)-N-(1-(3-fluorobenzoyl)piperidin-4-yl)piperidine-1-carboxamide 1365084-99-6 C25H26F3N3O2
    4-(2,5-difluorobenzylidene)-N-(1-(3-fluorobenzoyl)piperidin-4-yl)piperidine-1-carboxamide
    —— 4-(1,1-dioxohexahydro-1λ-6-thiopyran-4-yl)piperazine-1-carboxylic acid [4-(5-cyclohexyl-2-methoxyphenyl)thiazol-2-yl]amide 944043-51-0 C26H36N4O4S2
    4-(1,1-dioxohexahydro-1λ-6-thiopyran-4-yl)piperazine-1-carboxylic acid [4-(5-cyclohexyl-2-methoxyphenyl)thiazol-2-yl]amide
    —— (4bR,6aR)-4b,6a-Dimethyl-6a,7,8,9-tetrahydro-4bH-5-oxa-pentaleno[1,6a-a]naphthalene-6,11-dione 60795-66-6 C17H18O3
    (4bR,6aR)-4b,6a-Dimethyl-6a,7,8,9-tetrahydro-4bH-5-oxa-pentaleno[1,6a-a]naphthalene-6,11-dione
    —— 4-acetylamino-1-(<i>O</i><sup>2</sup>,<i>O</i><sup>5</sup>-diacetyl-β-<i>D</i>-<i>glycero</i>-β-<i>D</i>-<i>allo</i>-3,7-anhydro-6-deoxy-octofuranuronic acid amidosyl)-2-oxo-1,2-dihydro-pyrimidine-5-carboxylic acid methyl ester 60825-11-8 C20H24N4O11
    4-acetylamino-1-(<i>O</i><sup>2</sup>,<i>O</i><sup>5</sup>-diacetyl-β-<i>D</i>-<i>glycero</i>-β-<i>D</i>-<i>allo</i>-3,7-anhydro-6-deoxy-octofuranuronic acid amidosyl)-2-oxo-1,2-dihydro-pyrimidine-5-carboxylic acid methyl ester
    —— 4-[1,3-bis-(4-nitro-phenyl)-5-<i>p</i>-tolyl-1<i>H</i>-pyrazol-4-ylazo]-<i>N</i>-carbamimidoyl-benzenesulfonamide 65409-70-3 C29H23N9O6S
    4-[1,3-bis-(4-nitro-phenyl)-5-<i>p</i>-tolyl-1<i>H</i>-pyrazol-4-ylazo]-<i>N</i>-carbamimidoyl-benzenesulfonamide
    —— 4-((6-(2,4-dichlorophenyl)-5-(ethoxycarbonyl)-2-(thiazol-2-yl)-3,6-dihydropyrimidin-4-yl)methyl)morpholine-2-carboxylic acid 1571212-00-4 C22H22Cl2N4O5S
    4-((6-(2,4-dichlorophenyl)-5-(ethoxycarbonyl)-2-(thiazol-2-yl)-3,6-dihydropyrimidin-4-yl)methyl)morpholine-2-carboxylic acid
    —— 4-[1-pyrazin-2-yl-3-(2,2,6,6-tetramethyltetrahydro-2H-pyran-4-yl)-1H-pyrazol-5-yl]benzonitrile 1567334-79-5 C23H25N5O
    4-[1-pyrazin-2-yl-3-(2,2,6,6-tetramethyltetrahydro-2H-pyran-4-yl)-1H-pyrazol-5-yl]benzonitrile
    —— 4-(2-(benzyloxy)ethyl)-5-methylheptan-2-one 1415264-30-0 C17H26O2
    4-(2-(benzyloxy)ethyl)-5-methylheptan-2-one
    —— 4-((4-benzoyl-5-methylpyrimidin-2-yl)amino)benzonitrile 1232683-97-4 C19H14N4O
    4-((4-benzoyl-5-methylpyrimidin-2-yl)amino)benzonitrile