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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-((6-nitrobenzo[d][1,3]dioxol-5-yl)methyl)-2-trichloromethylquinazoline 1314885-52-3 C17H10Cl3N3O4
    4-((6-nitrobenzo[d][1,3]dioxol-5-yl)methyl)-2-trichloromethylquinazoline
    —— 4-methyl-5-<i>p</i>-tolyl-[1,2]dithiole-3-thione 114841-67-7 C11H10S3
    4-methyl-5-<i>p</i>-tolyl-[1,2]dithiole-3-thione
    —— 4-[2-(5,8-difluoroquinazolin-4-ylamino)ethyl]-2-methylphenol 1210070-40-8 C17H15F2N3O
    4-[2-(5,8-difluoroquinazolin-4-ylamino)ethyl]-2-methylphenol
    —— 4-Acetamino-6-methyl-1,2,4-triazolo<2,3-a>pyrimidin 53923-76-5 C8H9N5O
    4-Acetamino-6-methyl-1,2,4-triazolo<2,3-a>pyrimidin
    —— 4-bromo-3,5-diisopropylpyridine-1-oxide 1032358-31-8 C11H16BrNO
    4-bromo-3,5-diisopropylpyridine-1-oxide
    —— (4E,6R,7R,8E,10R)-7-[(tert-butyldimethylsilyl)oxy]-6,8,10-trimethyltrideca-4,8-dien-1-ol 725724-81-2 C22H44O2Si
    (4E,6R,7R,8E,10R)-7-[(tert-butyldimethylsilyl)oxy]-6,8,10-trimethyltrideca-4,8-dien-1-ol
    —— 4-dimethylamino-3-(xanthen-9-on-1-yl)-3-buten-2-one 141886-01-3 C19H17NO3
    4-dimethylamino-3-(xanthen-9-on-1-yl)-3-buten-2-one
    —— 4-((6-nitrobenzo[d][1,3]dioxol-5-yl)methyl)-2-trifluoromethylquinazoline 1314885-54-5 C17H10F3N3O4
    4-((6-nitrobenzo[d][1,3]dioxol-5-yl)methyl)-2-trifluoromethylquinazoline
    —— 4-acetoxymethyl-9-xanthenone 85636-90-4 C16H12O4
    4-acetoxymethyl-9-xanthenone
    —— (4S,5R,6S)-7-(4-methoxybenzyloxy)-5-trimethylsilyloxy-4,6-dimethylhept-2-yne 1185750-45-1 C20H32O3Si
    (4S,5R,6S)-7-(4-methoxybenzyloxy)-5-trimethylsilyloxy-4,6-dimethylhept-2-yne
    —— 4,4,4-Trifluoro-2-methylene-butan-1-ol 1027292-98-3 C5H7F3O
    4,4,4-Trifluoro-2-methylene-butan-1-ol
    —— 4-chloro-3,3-dimethylindolin-2-one 1272758-26-5 C10H10ClNO
    4-chloro-3,3-dimethylindolin-2-one
    —— 4-Cyclohexylsulfonyl-butylbromid 5755-84-0 C10H19BrO2S
    4-Cyclohexylsulfonyl-butylbromid
    —— 4-Phenyl-1-piperazineethanol monohydrochloride 36245-27-9 C12H19ClN2O
    4-Phenyl-1-piperazineethanol monohydrochloride
    —— 4-({[4-(7-ethyl-4-morpholin-4-yl-7H-pyrrolo[2,3-d]pyrimidin-2-yl)phenyl]carbamoyl}amino)benzoic acid 1202885-04-8 C26H26N6O4
    4-({[4-(7-ethyl-4-morpholin-4-yl-7H-pyrrolo[2,3-d]pyrimidin-2-yl)phenyl]carbamoyl}amino)benzoic acid
    —— 4,6-bis{2-[2-(2-methoxyethoxy)ethoxy]ethoxy}-N,N'-bis{[4-{2-[2-(2-methoxyethoxy)ethoxy]ethoxy}-3-(2-tritylsulfanylethylcarbamoyl)phenylcarbamoyl]methyl}isophthalamide 913943-53-0 C96H116N6O22S2
    4,6-bis{2-[2-(2-methoxyethoxy)ethoxy]ethoxy}-N,N'-bis{[4-{2-[2-(2-methoxyethoxy)ethoxy]ethoxy}-3-(2-tritylsulfanylethylcarbamoyl)phenylcarbamoyl]methyl}isophthalamide
    —— 4-hydroxy-6-(2-oxoheptyl)pyran-2-one 327175-05-3 C12H16O4
    4-hydroxy-6-(2-oxoheptyl)pyran-2-one
    —— 4-[3-(5-Methyl-2-p-tolyl-oxazol-4-yl)-propionyl]-benzaldehyde 125531-54-6 C21H19NO3
    4-[3-(5-Methyl-2-p-tolyl-oxazol-4-yl)-propionyl]-benzaldehyde
    —— 4-[(4-methoxyphenyl)amino]-6-pentyl-2H-pyran-2-one 1304104-52-6 C17H21NO3
    4-[(4-methoxyphenyl)amino]-6-pentyl-2H-pyran-2-one
    —— 4-<2-Mercapto-ethyl>-1-thia-4-aza-spiro-<4.5>-decanon-(3) 17386-41-3 C10H17NOS2
    4-<2-Mercapto-ethyl>-1-thia-4-aza-spiro-<4.5>-decanon-(3)
    —— (4,7-dihydro-1-thia-4,5-diazacyclopenta[a]pentalen-6-yl)(2-trifluoromethylphenyl)amine 1469857-53-1 C15H10F3N3S
    (4,7-dihydro-1-thia-4,5-diazacyclopenta[a]pentalen-6-yl)(2-trifluoromethylphenyl)amine
    —— 4-Chlor-1-naphthaldehyd-N,N-diethylaminoacethydrazon 35807-35-3 C17H20ClN3O
    4-Chlor-1-naphthaldehyd-N,N-diethylaminoacethydrazon
    —— 4,6-Dichloro-3-(3-diethylaminopropyloxy)-3-(2-naphthyl)oxindole 259666-41-6 C25H26Cl2N2O2
    4,6-Dichloro-3-(3-diethylaminopropyloxy)-3-(2-naphthyl)oxindole
    —— 4-methoxy-6-[(4'-methylthio-phenyl)-thio]-phenylacetonitrile 54413-88-6 C16H15NOS2
    4-methoxy-6-[(4'-methylthio-phenyl)-thio]-phenylacetonitrile
    —— 4-methoxy-6-{[4'-(methylthio)-phenyl]-thio}-benzyl chloride 54413-87-5 C15H15ClOS2
    4-methoxy-6-{[4'-(methylthio)-phenyl]-thio}-benzyl chloride
    —— 4-(4,5-Dihydro-thiazol-2-ylamino)-3,5-bis-[1-phenyl-meth-(E)-ylidene]-tetrahydro-pyran-4-ol 69539-78-2 C22H22N2O2S
    4-(4,5-Dihydro-thiazol-2-ylamino)-3,5-bis-[1-phenyl-meth-(E)-ylidene]-tetrahydro-pyran-4-ol
    —— 4-mesyloxy-6-n-pentyl-2H-pyran-2-one 99275-20-4 C11H16O5S
    4-mesyloxy-6-n-pentyl-2H-pyran-2-one
    —— 4-Butyryl-5,6-bis-(4-chloro-phenyl)-2-(2-hydroxy-1-methyl-ethyl)-2H-pyridazin-3-one 75643-89-9 C23H22Cl2N2O3
    4-Butyryl-5,6-bis-(4-chloro-phenyl)-2-(2-hydroxy-1-methyl-ethyl)-2H-pyridazin-3-one
    —— 4-[1-(2-Ethoxy-ethyl)-1H-benzoimidazol-2-ylmethoxy]-benzaldehyde 198902-26-0 C19H20N2O3
    4-[1-(2-Ethoxy-ethyl)-1H-benzoimidazol-2-ylmethoxy]-benzaldehyde
    —— 4-methoxy-6-[(4'-methylthio-phenyl)-thio]-phenylacetic acid 54413-89-7 C16H16O3S2
    4-methoxy-6-[(4'-methylthio-phenyl)-thio]-phenylacetic acid
    —— 4-pivaloylamino-2-trimethylsilylpyrimidine 110821-20-0 C12H21N3OSi
    4-pivaloylamino-2-trimethylsilylpyrimidine
    —— 4-(4-methyl-1,3-oxazol-2-yl)-1H-pyrazol-5-amine 1607024-12-3 C7H8N4O
    4-(4-methyl-1,3-oxazol-2-yl)-1H-pyrazol-5-amine
    —— 4-(methoxymethyl)-2,6,7-trithiabicyclo[2,2,2]octane 1005326-58-8 C7H12OS3
    4-(methoxymethyl)-2,6,7-trithiabicyclo[2,2,2]octane
    —— 4-bromo-<i>N</i>-(4,5-dihydro-thiazol-2-yl)-benzamide 72225-20-8 C10H9BrN2OS
    4-bromo-<i>N</i>-(4,5-dihydro-thiazol-2-yl)-benzamide
    —— 4-Chloro-6-methyl-7,8-dihydro-6H-thiopyrano[3,2-d]pyrimidin-2-ylamine 111896-32-3 C8H10ClN3S
    4-Chloro-6-methyl-7,8-dihydro-6H-thiopyrano[3,2-d]pyrimidin-2-ylamine
    —— 4,6-dibromothieno[3,4-b]thiophene 1260686-70-1 C6H2Br2S2
    4,6-dibromothieno[3,4-b]thiophene
    —— 4-(4-phenylacetyl-piperazin-1-yl)-5,6,7,8-tetrahydro-1,3,4b-triaza-fluorene-9-carbonitrile 731824-27-4 C23H24N6O
    4-(4-phenylacetyl-piperazin-1-yl)-5,6,7,8-tetrahydro-1,3,4b-triaza-fluorene-9-carbonitrile
    —— 4-(4,5-Dihydro-2-thiazolyl-amino)-2-(3-pyridinyl)-6-trifluoromethylpyrimidine 438249-05-9 C13H10F3N5S
    4-(4,5-Dihydro-2-thiazolyl-amino)-2-(3-pyridinyl)-6-trifluoromethylpyrimidine
    —— 4-acetyl-5,6-bis(4-hydroksyphenyl)-2-(2-hydroxyethyl)-2H-pyridazin-3-one 75643-95-7 C20H18N2O5
    4-acetyl-5,6-bis(4-hydroksyphenyl)-2-(2-hydroxyethyl)-2H-pyridazin-3-one
    —— (4E,6E)-1,7-bis(3,4-bis(methoxymethoxy)phenyl)hepta-4,6-dien-3-one 1166391-15-6 C27H34O9
    (4E,6E)-1,7-bis(3,4-bis(methoxymethoxy)phenyl)hepta-4,6-dien-3-one
    —— (4R,5R)-5-[(3',4'-di-O-benzyl-5'-deoxy-uridin-5'-yl)-carbamoyl]-2-phenyl-[1,3]dioxolane-4-carboxylic acid 381233-13-2 C34H33N3O10
    (4R,5R)-5-[(3',4'-di-O-benzyl-5'-deoxy-uridin-5'-yl)-carbamoyl]-2-phenyl-[1,3]dioxolane-4-carboxylic acid
    —— 4-chloro-6-[3-(1-methyl-piperidin-4-yl)-propoxy]-nicotinonitrile 848848-73-7 C15H20ClN3O
    4-chloro-6-[3-(1-methyl-piperidin-4-yl)-propoxy]-nicotinonitrile
    —— 4-[[2'-[N-(t-butoxycarbonyl)sulfamoyl]biphenyl-4-yl]methyl]-5-n-butyl-2,4-dihydro-2-[4-nitro-2-(trifluoromethyl)phenyl]-3H-1,2,4-triazol-3-one 146948-72-3 C31H32F3N5O7S
    4-[[2'-[N-(t-butoxycarbonyl)sulfamoyl]biphenyl-4-yl]methyl]-5-n-butyl-2,4-dihydro-2-[4-nitro-2-(trifluoromethyl)phenyl]-3H-1,2,4-triazol-3-one
    —— 4-methyl-1-[2-(4-{1-[3-(trifluoromethyl)[1,2,4]triazolo[4,3-b]pyridazin-6-yl]piperidin-4-yl}phenoxy)ethyl]-1,4-diazepan-5-one 1255340-18-1 C25H30F3N7O2
    4-methyl-1-[2-(4-{1-[3-(trifluoromethyl)[1,2,4]triazolo[4,3-b]pyridazin-6-yl]piperidin-4-yl}phenoxy)ethyl]-1,4-diazepan-5-one
    —— 4,5-dihydro-2-[(E)-2-(4-nitrophenyl)ethenyl]-1,3-thiazole 370593-61-6 C11H10N2O2S
    4,5-dihydro-2-[(E)-2-(4-nitrophenyl)ethenyl]-1,3-thiazole
    —— (4S,5R,6R,7R,Z)-6-((tert-butyldimethylsilyl)oxy)-11-((4-methoxybenzyl)oxy)-5,7-dimethylundeca-1,9-dien-4-ol 1415635-77-6 C27H46O4Si
    (4S,5R,6R,7R,Z)-6-((tert-butyldimethylsilyl)oxy)-11-((4-methoxybenzyl)oxy)-5,7-dimethylundeca-1,9-dien-4-ol
    —— 4-Iodo-5-methyl-2-(1-methylethyl)phenyl 2-thiophenecarboxylate 36050-30-3 C15H15IO2S
    4-Iodo-5-methyl-2-(1-methylethyl)phenyl 2-thiophenecarboxylate
    —— (4R,5R)-2-phenyl-[1,3]dioxolane-4,5-dicarboxylic acid monomethyl ester 263550-15-8 C12H12O6
    (4R,5R)-2-phenyl-[1,3]dioxolane-4,5-dicarboxylic acid monomethyl ester
    —— [4-(1,3-Diethyl-2-oxo-2,3-dihydro-1H-benzoimidazol-5-yl)-3-m-tolyl-pyrazol-1-yl]-acetaldehyde 459217-74-4 C23H24N4O2
    [4-(1,3-Diethyl-2-oxo-2,3-dihydro-1H-benzoimidazol-5-yl)-3-m-tolyl-pyrazol-1-yl]-acetaldehyde
    —— (4S,6R,7R)-2-benzyloxymethyl-7-tertbutyldimethylsilyloxy-6-(2-trimethylsilylethoxymethoxy)oct-1-en-4-ol 1080425-41-7 C28H52O5Si2
    (4S,6R,7R)-2-benzyloxymethyl-7-tertbutyldimethylsilyloxy-6-(2-trimethylsilylethoxymethoxy)oct-1-en-4-ol