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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
    —— (4S,5R)-2,2,5-Trimethyl-[1,3]dioxolane-4-carboxylic acid butyl ester 127061-98-7 C11H20O4
    (4S,5R)-2,2,5-Trimethyl-[1,3]dioxolane-4-carboxylic acid butyl ester
    —— 4,4-dibenzyl-2-methylpyrrolidine 1219938-68-7 C19H23N
    4,4-dibenzyl-2-methylpyrrolidine
    —— 4-p-toluenesulfonyloxy-6-phenyl-5,6-dihydro-2H-pyran-2-one 99275-23-7 C18H16O5S
    4-p-toluenesulfonyloxy-6-phenyl-5,6-dihydro-2H-pyran-2-one
    —— (4-nitrophenoxy)carbonyloxymethyl 4-nitrobenzoate 1541195-80-5 C15H10N2O9
    (4-nitrophenoxy)carbonyloxymethyl 4-nitrobenzoate
    —— 4,4'''-diacetoxy-<i>p</i>-quaterphenyl 126842-12-4 C28H22O4
    4,4'''-diacetoxy-<i>p</i>-quaterphenyl
    —— 4,7,10,13-Hexadecantetron 100234-80-8 C16H26O4
    4,7,10,13-Hexadecantetron
    —— 4-Methoxy-3-pyrrolidinylbenzoic acid 219636-76-7 C12H15NO3
    4-Methoxy-3-pyrrolidinylbenzoic acid
    —— 4-acetyl-heptane-2,6-dione 56262-62-5 C9H14O3
    4-acetyl-heptane-2,6-dione
    —— (4'-ethyl-3-chloro-biphenyl-4-yl)-methyl ether 101353-10-0 C15H15ClO
    (4'-ethyl-3-chloro-biphenyl-4-yl)-methyl ether
    —— 4'-ethyl-3-chloro-biphenyl-4-ol 100716-66-3 C14H13ClO
    4'-ethyl-3-chloro-biphenyl-4-ol
    —— 4-(6-aminopyrimidin-4-yl)-1-(5-chloro-2-methylphenyl)-1H-pyrrole-2-carboxamide 1553978-70-3 C16H14ClN5O
    4-(6-aminopyrimidin-4-yl)-1-(5-chloro-2-methylphenyl)-1H-pyrrole-2-carboxamide
    —— 4-[Formyl-(3-oxo-propyl)-amino]-benzoic acid methyl ester 1026932-57-9 C12H13NO4
    4-[Formyl-(3-oxo-propyl)-amino]-benzoic acid methyl ester
    —— 4-Acetyl-1-cyclohexen-1-carbonsaeure 38223-83-5 C9H12O3
    4-Acetyl-1-cyclohexen-1-carbonsaeure
    —— 4-acetyl-3,4-dimethyl-6,6-diphenyl-1,2-dioxan-3-ol 135508-00-8 C20H22O4
    4-acetyl-3,4-dimethyl-6,6-diphenyl-1,2-dioxan-3-ol
    —— 4-(nitromethyl)-3-phenyl-2-(4-(trifluoromethyl)phenyl)-3,4-dihydroquinazoline 1440513-55-2 C22H16F3N3O2
    4-(nitromethyl)-3-phenyl-2-(4-(trifluoromethyl)phenyl)-3,4-dihydroquinazoline
    —— 4-(benzyl(methyl)amino)-3,5-difluorobenzoyl chloride 1548406-05-8 C15H12ClF2NO
    4-(benzyl(methyl)amino)-3,5-difluorobenzoyl chloride
    —— 4-phenyl-1,3,4,5-tetrahydro-benzo[<i>e</i>][1,2,4]triazepin-2-one 90631-86-0 C14H13N3O
    4-phenyl-1,3,4,5-tetrahydro-benzo[<i>e</i>][1,2,4]triazepin-2-one
    —— (4-fluorophenyl)-(imidazo[2,1-b][1 ,3,4]thiadiazol-2-yl)amine 1137143-01-1 C10H7FN4S
    (4-fluorophenyl)-(imidazo[2,1-b][1 ,3,4]thiadiazol-2-yl)amine
    —— 4-phenylsulfonyl-1-phenyl-3-phenyltetrahydropyrrole-2,3-dione 117822-36-3 C22H17NO4S
    4-phenylsulfonyl-1-phenyl-3-phenyltetrahydropyrrole-2,3-dione
    —— 4-[(4'-methylthio-1,1'-biphenyl)-4-yl]-2,4-dioxo-1-butanoic acid 83085-96-5 C17H14O4S
    4-[(4'-methylthio-1,1'-biphenyl)-4-yl]-2,4-dioxo-1-butanoic acid
    —— 4-(methylsulfonyl)-N-(quinolin-8-yl)benzenesulfonamide 1232007-37-2 C16H14N2O4S2
    4-(methylsulfonyl)-N-(quinolin-8-yl)benzenesulfonamide
    —— 4-[[4'-[(phenylmethyl)thio]-1,1'-biphenyl]-4-yl]-2,4-dioxo-1-butanoic acid 83085-85-2 C23H18O4S
    4-[[4'-[(phenylmethyl)thio]-1,1'-biphenyl]-4-yl]-2,4-dioxo-1-butanoic acid
    —— 4-[(4'-mercapto-1,1'-biphenyl)-4-yl]-2,4-dioxo-1-butanoic acid 83085-93-2 C16H12O4S
    4-[(4'-mercapto-1,1'-biphenyl)-4-yl]-2,4-dioxo-1-butanoic acid
    —— 4-(3-(2-chloro-6-fluorophenyl)-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl)benzamide 1513848-87-7 C15H10ClFN4O2
    4-(3-(2-chloro-6-fluorophenyl)-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl)benzamide
    —— 4,8-Bis[(4-methylsulfonylphenyl)sulfonyl]-1-oxa-4,8-diazaspiro[4.5]decane 1225197-96-5 C21H26N2O9S4
    4,8-Bis[(4-methylsulfonylphenyl)sulfonyl]-1-oxa-4,8-diazaspiro[4.5]decane
    —— 4-[4-(6-acryloyloxyhexyloxy)benzoyloxy]cinnamic acid 642471-40-7 C25H26O7
    4-[4-(6-acryloyloxyhexyloxy)benzoyloxy]cinnamic acid
    —— (4S,5S)-4-(4-Methoxy-phenyl)-5-nitro-3-phenyl-4,5-dihydro-isoxazole 128097-79-0 C16H14N2O4
    (4S,5S)-4-(4-Methoxy-phenyl)-5-nitro-3-phenyl-4,5-dihydro-isoxazole
    —— 4-(1-(2,4-dimethyl-5-(4-methyl-2-(tetrahydro-2H-pyran-4-yl)-1H-imidazol-5-yl)benzoyl)azetidin-3-yl)benzonitrile 1533437-53-4 C28H30N4O2
    4-(1-(2,4-dimethyl-5-(4-methyl-2-(tetrahydro-2H-pyran-4-yl)-1H-imidazol-5-yl)benzoyl)azetidin-3-yl)benzonitrile
    —— (4R,5S)-4,5-diphenyl-5-(trifluoromethyl)dihydrofuran-2(3H)-one 1097643-69-0 C17H13F3O2
    (4R,5S)-4,5-diphenyl-5-(trifluoromethyl)dihydrofuran-2(3H)-one
    —— (4S,5R)-4,5-diphenyl-5-(trifluoromethyl)dihydrofuran-2(3H)-one 1097643-66-7 C17H13F3O2
    (4S,5R)-4,5-diphenyl-5-(trifluoromethyl)dihydrofuran-2(3H)-one
    —— (4S,6S,7R)-4-[(E)-1-propenyl]-7-(6-methoxyquinolin-4-yl)-8-oxa-1-azabicyclo[4.3.0]nonane 446265-95-8 C20H24N2O2
    (4S,6S,7R)-4-[(E)-1-propenyl]-7-(6-methoxyquinolin-4-yl)-8-oxa-1-azabicyclo[4.3.0]nonane
    —— 4'-(2-n-butyl-3H-imidazo<4,5-b>pyridin-3-ylmethyl)biphenyl-2-carbonitrile 133705-01-8 C24H22N4
    4'-(2-n-butyl-3H-imidazo<4,5-b>pyridin-3-ylmethyl)biphenyl-2-carbonitrile
    —— (4R,6R,8R)-8-benzyloxy-4-(t-butyldimethylsiloxy)-2-ethyl-6-methoxy-1-nonene 445423-06-3 C25H44O3Si
    (4R,6R,8R)-8-benzyloxy-4-(t-butyldimethylsiloxy)-2-ethyl-6-methoxy-1-nonene
    —— (4S,6R)-6-(t-butyldimethylsiloxy)-8-ethyl-4-methoxy-8-nonen-2-one 445423-00-7 C18H36O3Si
    (4S,6R)-6-(t-butyldimethylsiloxy)-8-ethyl-4-methoxy-8-nonen-2-one
    —— 4,4-Bis-{3-[4-tert-butyl-2-(5-tert-butyl-2-methoxy-benzyl)-phenoxy]-propyl}-4H-cyclopenta[2,1-b;3,4-b']dithiophene 737792-43-7 C59H74O4S2
    4,4-Bis-{3-[4-tert-butyl-2-(5-tert-butyl-2-methoxy-benzyl)-phenoxy]-propyl}-4H-cyclopenta[2,1-b;3,4-b']dithiophene
    —— (4R,5R)-4,5-diphenyl-5-(trifluoromethyl)dihydrofuran-2(3H)-one 1097643-63-4 C17H13F3O2
    (4R,5R)-4,5-diphenyl-5-(trifluoromethyl)dihydrofuran-2(3H)-one
    —— (4,5-dimethyl-pyridin-2-yl)-thiophen-3-yl-methanone 67061-96-5 C12H11NOS
    (4,5-dimethyl-pyridin-2-yl)-thiophen-3-yl-methanone
    —— 4-(6-Methyl-indan-5-yl)-4-oxo-butyric acid 79934-83-1 C14H16O3
    4-(6-Methyl-indan-5-yl)-4-oxo-butyric acid
    —— 4-benzyl-3,5-dibromo-4H-1,2,4-triazole 1533441-13-2 C9H7Br2N3
    4-benzyl-3,5-dibromo-4H-1,2,4-triazole
    —— 4-(benzyloxy)-7-(2-hydroxy-3-methoxyphenyl)-7-oxohept-5-ynal 1578203-39-0 C21H20O5
    4-(benzyloxy)-7-(2-hydroxy-3-methoxyphenyl)-7-oxohept-5-ynal
    —— 4-benzylamino-N-(1-ethyl-1H-hexahydroazepin-3-yl)-2-methoxy-5-nitrobenzamide 179535-22-9 C23H30N4O4
    4-benzylamino-N-(1-ethyl-1H-hexahydroazepin-3-yl)-2-methoxy-5-nitrobenzamide
    —— 4-(4-tert-butylphenoxy)-N,N-diethylbutan-1-amine 5358-82-7 C18H31NO
    4-(4-tert-butylphenoxy)-N,N-diethylbutan-1-amine
    —— (4α,7α,9α)-4,8,8-trimethyl-14-oxatetracyclo<6.5.1<sup>4.13</sup>.0<sup>1.9</sup>>tetradec-12-ene-2,11-dione 145950-92-1 C16H20O3
    (4α,7α,9α)-4,8,8-trimethyl-14-oxatetracyclo<6.5.1<sup>4.13</sup>.0<sup>1.9</sup>>tetradec-12-ene-2,11-dione
    —— (4-methyl-pyridin-2-yl)-thiophen-3-yl-methanone 67061-94-3 C11H9NOS
    (4-methyl-pyridin-2-yl)-thiophen-3-yl-methanone
    —— 4-[(4-nitropyrazol-1-yl)-phenyl-methyl]piperidine 1557243-04-5 C15H18N4O2
    4-[(4-nitropyrazol-1-yl)-phenyl-methyl]piperidine
    —— 4-tetradecylbenzoic acid 55850-65-2 C21H34O2
    4-tetradecylbenzoic acid
    —— 4β,11β-dihydro-7β-(tert-butyldimethylsilyl)oxy-2α,20α-oxido-20-oxo-taxane-3,12-diene-10-one 182236-67-5 C26H40O4Si
    4β,11β-dihydro-7β-(tert-butyldimethylsilyl)oxy-2α,20α-oxido-20-oxo-taxane-3,12-diene-10-one
    —— 4'-[2-(2,3-Difluoro-phenyl)-imidazo[4,5-d]pyridazin-5-ylmethyl]-biphenyl-2-carbonitrile 1186483-81-7 C25H15F2N5
    4'-[2-(2,3-Difluoro-phenyl)-imidazo[4,5-d]pyridazin-5-ylmethyl]-biphenyl-2-carbonitrile
    —— 4-(4-(1-acetamidoethyl)-2-methoxy-5-nitrophenoxy)butanoic acid 188891-22-7 C15H20N2O7
    4-(4-(1-acetamidoethyl)-2-methoxy-5-nitrophenoxy)butanoic acid
    —— (4S,5S)-(+)-N-methyl-5-(methoxycarbonyl)-4-phenylpyrrolidin-2-one 109838-87-1 C13H15NO3
    (4S,5S)-(+)-N-methyl-5-(methoxycarbonyl)-4-phenylpyrrolidin-2-one