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    热门化合物HOT
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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— [4-(tetra-O-acetyl-β-D-glucopyranosyloxy)-phenyl]-fluoroacetic acid 2-cyanoethyl ester 476330-51-5 C25H28FNO12
    [4-(tetra-O-acetyl-β-D-glucopyranosyloxy)-phenyl]-fluoroacetic acid 2-cyanoethyl ester
    —— 4-methyl-5-nitro-tropolone 98554-86-0 C8H7NO4
    4-methyl-5-nitro-tropolone
    —— 4-(4-nitro-anilinomethylene)-2,5-diphenyl-2,4-dihydro-pyrazol-3-one 65699-65-2 C22H16N4O3
    4-(4-nitro-anilinomethylene)-2,5-diphenyl-2,4-dihydro-pyrazol-3-one
    —— 4-Brom-2,4-diphenyl-homophthalimid 60612-69-3 C21H14BrNO2
    4-Brom-2,4-diphenyl-homophthalimid
    —— [4-[2-(3,5-Dimethoxyphenyl)ethenyl]phenyl] 6-(2-morpholin-4-ylethyl)pyridine-3-carboxylate 1353195-50-2 C28H30N2O5
    [4-[2-(3,5-Dimethoxyphenyl)ethenyl]phenyl] 6-(2-morpholin-4-ylethyl)pyridine-3-carboxylate
    —— 4,5,6,7-tetrachloro-8'-methylspiro[1,3-benzodioxole-2,1'-naphthalene]-2'-one 68465-73-6 C17H8Cl4O3
    4,5,6,7-tetrachloro-8'-methylspiro[1,3-benzodioxole-2,1'-naphthalene]-2'-one
    —— 4-methyl-2,7-diphenyl-2<i>H</i>,4<i>H</i>-pyrimido[4,5-<i>e</i>][1,2,4]triazine-3,6,8-trione 66707-23-1 C18H13N5O3
    4-methyl-2,7-diphenyl-2<i>H</i>,4<i>H</i>-pyrimido[4,5-<i>e</i>][1,2,4]triazine-3,6,8-trione
    —— 4-(2-Amino-5-chlorphenylthio)-3-phenyl-3-pyrazolin-5-on 51571-81-4 C15H12ClN3OS
    4-(2-Amino-5-chlorphenylthio)-3-phenyl-3-pyrazolin-5-on
    —— 4-chloro-N-{2-[4-(3,4-dichlorobenzyl)-1-piperazinyl]ethyl}-2-{2-[[2-(dimethylamino)ethyl](methyl)amino]-2-oxoethoxy}benzamide 318257-64-6 C27H36Cl3N5O3
    4-chloro-N-{2-[4-(3,4-dichlorobenzyl)-1-piperazinyl]ethyl}-2-{2-[[2-(dimethylamino)ethyl](methyl)amino]-2-oxoethoxy}benzamide
    —— 4-bromo-2-fluoro-3-methoxy-N-(2-sulfamoylphenylsulfonyl)benzamide 1154060-74-8 C14H12BrFN2O6S2
    4-bromo-2-fluoro-3-methoxy-N-(2-sulfamoylphenylsulfonyl)benzamide
    —— 4-{[5-(azidomethyl)-1-ethyl-6-methyl-1H-pyrazolo[3,4-b]pyridin-4-yl]amino}-1-piperidinecarboxamide 932114-03-9 C16H23N9O
    4-{[5-(azidomethyl)-1-ethyl-6-methyl-1H-pyrazolo[3,4-b]pyridin-4-yl]amino}-1-piperidinecarboxamide
    —— 4-(4-Cyclopropylphenyl)pyridine 2102413-16-9 C14H13N
    4-(4-Cyclopropylphenyl)pyridine
    —— 4-((2R,4R,5R)-4-Hydroxy-5-triisopropylsilanyloxymethyl-tetrahydro-furan-2-yl)-1-methoxy-dibenzo[c,h]chromen-6-one 111025-93-5 C32H40O6Si
    4-((2R,4R,5R)-4-Hydroxy-5-triisopropylsilanyloxymethyl-tetrahydro-furan-2-yl)-1-methoxy-dibenzo[c,h]chromen-6-one
    —— 4-(4-{3-[2-(2-azabicyclo[4.4.0]dec-2-yl)-2-oxoethoxy]phenyl}(1,3-thiazol-2-yl))-5-methylthiothiophene-2-carboxamidine 237382-01-3 C26H30N4O2S3
    4-(4-{3-[2-(2-azabicyclo[4.4.0]dec-2-yl)-2-oxoethoxy]phenyl}(1,3-thiazol-2-yl))-5-methylthiothiophene-2-carboxamidine
    —— 4-chloro-3-[2-methyl-8-(trifluoromethyl)quinazolin-4-yl]phenol 1112985-75-7 C16H10ClF3N2O
    4-chloro-3-[2-methyl-8-(trifluoromethyl)quinazolin-4-yl]phenol
    —— 4-[3-(4-chlorophenyl)imidazo[1,5-a]pyrazin-1-yl]morpholine 1334712-10-5 C16H15ClN4O
    4-[3-(4-chlorophenyl)imidazo[1,5-a]pyrazin-1-yl]morpholine
    —— 4-{N-[7-(3-(S)-1-carbamoyl-1,1-diphenylmethylpyrrolidin-1-yl)hept-1-yl]-N-(2-hydroxyethyl)amino}-1-(4-methoxypyrid-3-ylmethyl)piperidine 691000-22-3 C39H55N5O3
    4-{N-[7-(3-(S)-1-carbamoyl-1,1-diphenylmethylpyrrolidin-1-yl)hept-1-yl]-N-(2-hydroxyethyl)amino}-1-(4-methoxypyrid-3-ylmethyl)piperidine
    —— 4-[4-Methyl-5-methylsulfanyl-[1,3]dithiol-(2E)-ylidenemethyl]-benzonitrile 163226-66-2 C13H11NS3
    4-[4-Methyl-5-methylsulfanyl-[1,3]dithiol-(2E)-ylidenemethyl]-benzonitrile
    —— (4aR,8S,8aS)-7-Chloro-8-nitro-2-phenyl-4,4a,8,8a-tetrahydro-pyrano[3,2-d][1,3]dioxine 108584-85-6 C13H12ClNO5
    (4aR,8S,8aS)-7-Chloro-8-nitro-2-phenyl-4,4a,8,8a-tetrahydro-pyrano[3,2-d][1,3]dioxine
    —— 4-Methyl-6-nitro-α-carbolin 26066-94-4 C12H9N3O2
    4-Methyl-6-nitro-α-carbolin
    —— 4-[3-(benzyloxy)propoxy]-3,5-bis(1,3-bis{2-[2-(2-methoxyethoxy)ethoxy]ethoxy}propan-2-yloxy)benzoic acid 870177-21-2 C51H86O22
    4-[3-(benzyloxy)propoxy]-3,5-bis(1,3-bis{2-[2-(2-methoxyethoxy)ethoxy]ethoxy}propan-2-yloxy)benzoic acid
    —— 4-({4-[Bis-(2-chloro-ethyl)-amino]-phenoxycarbonyl}-methyl-amino)-benzoic acid methyl ester 52177-50-1 C20H22Cl2N2O4
    4-({4-[Bis-(2-chloro-ethyl)-amino]-phenoxycarbonyl}-methyl-amino)-benzoic acid methyl ester
    —— 4-(((3-(benzofuran-2-yl)-4-cyano-phenyl)(4H-1,2,4-triazol-4-yl)amino)methyl)-2-chloro-phenyl sulfamate 1268821-61-9 C24H17ClN6O4S
    4-(((3-(benzofuran-2-yl)-4-cyano-phenyl)(4H-1,2,4-triazol-4-yl)amino)methyl)-2-chloro-phenyl sulfamate
    —— 4,5-Diamino-2-methyl-3-(methylthio)pyridazinium Iodide 76756-56-4 C6H11N4S*I
    4,5-Diamino-2-methyl-3-(methylthio)pyridazinium Iodide
    —— 4-methylpyridine-1-15N 362030-62-4 C6H7N
    4-methylpyridine-1-15N
    —— 4-cyano-N-(4-methoxyphenyl)-3-methyl-2-(morpholinocarbonyl)-5-oxo-2,5-dihydrofuran-2-carboxamide 1592250-92-4 C19H19N3O6
    4-cyano-N-(4-methoxyphenyl)-3-methyl-2-(morpholinocarbonyl)-5-oxo-2,5-dihydrofuran-2-carboxamide
    —— 4-{(R)-3-[1-(5-chloro-pyrimidin-2-yl)piperidin-4-yl]-butoxy}-N-(2-hydroxy-1-hydroxymethylethyl)-2-methyl-benzamide 1204335-90-9 C24H33ClN4O4
    4-{(R)-3-[1-(5-chloro-pyrimidin-2-yl)piperidin-4-yl]-butoxy}-N-(2-hydroxy-1-hydroxymethylethyl)-2-methyl-benzamide
    —— 4-Chlor-benzolsulfonsaeure-<2.4-dinitro-naphthyl-(1)-ester> 132466-08-1 C16H9ClN2O7S
    4-Chlor-benzolsulfonsaeure-<2.4-dinitro-naphthyl-(1)-ester>
    —— 4(3'-Benzyl-4'-hydroxyphenyl)-2,2,6,6-tetramethyl piperidine 42410-83-3 C22H29NO
    4(3'-Benzyl-4'-hydroxyphenyl)-2,2,6,6-tetramethyl piperidine
    —— 4-Chlor-6-nitro-2-phenyl-2H-benzotriazol 91268-09-6 C12H7ClN4O2
    4-Chlor-6-nitro-2-phenyl-2H-benzotriazol
    —— 4-Methyl-1-hydroxy-cyclohexan-1-carbaldehyd-dimethylacetal 91009-37-9 C10H20O3
    4-Methyl-1-hydroxy-cyclohexan-1-carbaldehyd-dimethylacetal
    —— 4-(2,6-Dichlor-4-nitrophenoxy)-chinazolin 92167-51-6 C14H7Cl2N3O3
    4-(2,6-Dichlor-4-nitrophenoxy)-chinazolin
    —— 4-allyl-2-methyl-3,5-dioxo-2,3,4,5-tetrahydro-[1,2,4]triazine-6-carboxylic acid [4-(6,7-dimethoxyquinolin-4-yloxy)-3-fluorophenyl]amide trifluoroacetate 1437322-65-0 C2HF3O2*C25H22FN5O6
    4-allyl-2-methyl-3,5-dioxo-2,3,4,5-tetrahydro-[1,2,4]triazine-6-carboxylic acid [4-(6,7-dimethoxyquinolin-4-yloxy)-3-fluorophenyl]amide trifluoroacetate
    —— [4-(1-methylpiperidin-4-ylidene)-9,10-dihydro-4H-1-thiabenzo[f]azulen-2-yl]carboxylic acid-N-hydroxyamide 1176737-60-2 C20H22N2O2S
    [4-(1-methylpiperidin-4-ylidene)-9,10-dihydro-4H-1-thiabenzo[f]azulen-2-yl]carboxylic acid-N-hydroxyamide
    —— 4-Piperidylmethyltetrazolo<1,5-a>chinoxalin 82685-62-9 C14H16N6
    4-Piperidylmethyltetrazolo<1,5-a>chinoxalin
    —— 4-((R)-3-diethoxyphosphoryl-2-((2-phenyl-6-(thiophen-3-yl)pyrimidine-4-carbonyl)amino)propionyl)piperazine-1-carboxylic acid butyl ester 1159502-27-8 C31H40N5O7PS
    4-((R)-3-diethoxyphosphoryl-2-((2-phenyl-6-(thiophen-3-yl)pyrimidine-4-carbonyl)amino)propionyl)piperazine-1-carboxylic acid butyl ester
    —— 4-chloro-N-({4-chloro-3-[(3-chloro-5-cyanophenyl)oxy]-2-fluorophenyl}methyl)-2-cyclopropyl-1H-imidazole-5-carboxamide trifluoroacetate 1093349-47-3 C2HF3O2*C21H14Cl3FN4O2
    4-chloro-N-({4-chloro-3-[(3-chloro-5-cyanophenyl)oxy]-2-fluorophenyl}methyl)-2-cyclopropyl-1H-imidazole-5-carboxamide trifluoroacetate
    —— 4-acetoxy-4-ethyl-2,2-dimethyl-hexan-3-one 859971-96-3 C12H22O3
    4-acetoxy-4-ethyl-2,2-dimethyl-hexan-3-one
    —— (4S)-4-<(1R)-1-<((4S)-4-Isopropyl-2-thioxo-1,3-thiazolidin-3-yl)carbonyl>ethyl>azetidin-2-one 102831-95-8 C12H18N2O2S2
    (4S)-4-<(1R)-1-<((4S)-4-Isopropyl-2-thioxo-1,3-thiazolidin-3-yl)carbonyl>ethyl>azetidin-2-one
    —— 4-[3-(4-methoxy-phenyl)-1-methylsulfanyl-propylidene]-morpholinium; iodide 62845-48-1 C15H22NO2S*I
    4-[3-(4-methoxy-phenyl)-1-methylsulfanyl-propylidene]-morpholinium; iodide
    —— 4-methylthio-1,7-diphenyl-3-heptanone 82561-81-7 C20H24OS
    4-methylthio-1,7-diphenyl-3-heptanone
    —— (4R,6S)-4-(tert-Butyl-diphenyl-silanyloxy)-6-{2-[3-(4-fluoro-phenoxy)-propyl]-6-methyl-phenoxymethyl}-tetrahydro-pyran-2-one 136007-59-5 C38H43FO5Si
    (4R,6S)-4-(tert-Butyl-diphenyl-silanyloxy)-6-{2-[3-(4-fluoro-phenoxy)-propyl]-6-methyl-phenoxymethyl}-tetrahydro-pyran-2-one
    —— 4-[(1R)-1-({[(6R)-6-(5-chloro-2-methoxybenzyl)-3-(ethoxyimino)-7-oxo-1,4-diazepan-1-yl]carbonyl}amino)butyl]-2-nitrobenzoic acid hydrochloride 1312769-48-4 C27H32ClN5O8*ClH
    4-[(1R)-1-({[(6R)-6-(5-chloro-2-methoxybenzyl)-3-(ethoxyimino)-7-oxo-1,4-diazepan-1-yl]carbonyl}amino)butyl]-2-nitrobenzoic acid hydrochloride
    —— (4-nitro-phenyl)-carbamic acid-(2-fluoro-ethyl ester) 459-10-9 C9H9FN2O4
    (4-nitro-phenyl)-carbamic acid-(2-fluoro-ethyl ester)
    —— 4-Chlor-benzolsulfonsaeure-<4-brom-benzolsulfonamid> 96634-08-1 C12H9BrClNO4S2
    4-Chlor-benzolsulfonsaeure-<4-brom-benzolsulfonamid>
    —— 4-[2-(4-Methyl-2-nitro-phenylazo)-3-oxo-butyrylamino]-benzoyl chloride 95220-31-8 C18H15ClN4O5
    4-[2-(4-Methyl-2-nitro-phenylazo)-3-oxo-butyrylamino]-benzoyl chloride
    —— 4-Acetamino-naphthalin-1-thiosulfonsaeure-S-ethylester 95750-87-1 C14H15NO3S2
    4-Acetamino-naphthalin-1-thiosulfonsaeure-S-ethylester
    —— 4-Benzoyloxy-5,7-dichlor-2H-1,3-benzoxathiol-2-on 96296-13-8 C14H6Cl2O4S
    4-Benzoyloxy-5,7-dichlor-2H-1,3-benzoxathiol-2-on
    —— 4-Chlor-phenyl-β-D-sulfoxydglucosid 95980-36-2 C12H15ClO6S
    4-Chlor-phenyl-β-D-sulfoxydglucosid
    —— 4-Hydroxy-3-tert-butyl-5-tert-pentyl-acetophenon 93541-92-5 C17H26O2
    4-Hydroxy-3-tert-butyl-5-tert-pentyl-acetophenon