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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-(3-Butyl-5-oxo-4,5-dihydro-pyrazol-1-yl)-phenyl]-acetic acid 90614-56-5 C15H18N2O3
    [4-(3-Butyl-5-oxo-4,5-dihydro-pyrazol-1-yl)-phenyl]-acetic acid
    —— 4,6-dimethyl-3-(trifluoromethyl)-2H-chromen-2-one 1562426-85-0 C12H9F3O2
    4,6-dimethyl-3-(trifluoromethyl)-2H-chromen-2-one
    —— 4-Naphthyl-(1)-1-acetylsemicarbazid 17643-71-9 C13H13N3O2
    4-Naphthyl-(1)-1-acetylsemicarbazid
    —— 4,6-dimethyl-3-chloromethylcoumarin 58476-19-0 C12H11ClO2
    4,6-dimethyl-3-chloromethylcoumarin
    —— 4-butyl-2-methylpyrimidine-5-carboxylic acid 1191097-09-2 C10H14N2O2
    4-butyl-2-methylpyrimidine-5-carboxylic acid
    —— (4aR,5S,6R,8R,8aS) 5,6-epoxy-8-isopropenyl-5-methyl-1,4,4a,6,7,8,8a-heptahydro-naphthalen-3(2H) one 169896-12-2 C14H20O2
    (4aR,5S,6R,8R,8aS) 5,6-epoxy-8-isopropenyl-5-methyl-1,4,4a,6,7,8,8a-heptahydro-naphthalen-3(2H) one
    —— 4-chloro-1-(4'-chloro-biphenyl-4-yloxy)-1-imidazol-1-yl-3,3-dimethyl-butan-2-one 65990-03-6 C21H20Cl2N2O2
    4-chloro-1-(4'-chloro-biphenyl-4-yloxy)-1-imidazol-1-yl-3,3-dimethyl-butan-2-one
    —— 4-benzyloxymethyl-1-methanesulfonyl-piperidine 622389-74-6 C14H21NO3S
    4-benzyloxymethyl-1-methanesulfonyl-piperidine
    —— 4a,8a-(Methaniminomethano)naphthalene, 10-(cyclopropylmethyl)-1,4,5,8-tetrahydro-, hydrochloride 17713-06-3 C16H24ClN
    4a,8a-(Methaniminomethano)naphthalene, 10-(cyclopropylmethyl)-1,4,5,8-tetrahydro-, hydrochloride
    —— 4-((αS)-α-((2R,5R)-2,5-dimethyl-4-propyl-1-piperazinyl)-3-(tert-butyldimethylsilyloxy)benzyl)-N,N-diethylbenzamide 200407-29-0 C33H53N3O2Si
    4-((αS)-α-((2R,5R)-2,5-dimethyl-4-propyl-1-piperazinyl)-3-(tert-butyldimethylsilyloxy)benzyl)-N,N-diethylbenzamide
    —— 4,9-dihydro-4,9-dioxo-1H-cyclohepta[b]pyridine-3-carboxylic acid ethyl ester 86446-82-4 C13H11NO4
    4,9-dihydro-4,9-dioxo-1H-cyclohepta[b]pyridine-3-carboxylic acid ethyl ester
    —— 4-chloro-2-(2-dimethylamino-ethoxy)-5-methyl-phenylamine 862874-13-3 C11H17ClN2O
    4-chloro-2-(2-dimethylamino-ethoxy)-5-methyl-phenylamine
    —— 4-[N-(2-bromoethyl)sulfamoyl]-N-(3-chloro-1H-indole-7-yl)benzenesulfonamide 182742-75-2 C16H15BrClN3O4S2
    4-[N-(2-bromoethyl)sulfamoyl]-N-(3-chloro-1H-indole-7-yl)benzenesulfonamide
    —— [4-(4-Amino-benzyl)-5-butyl-2-methyl-2H-pyrazol-3-yloxy]-acetic acid ethyl ester 137860-97-0 C19H27N3O3
    [4-(4-Amino-benzyl)-5-butyl-2-methyl-2H-pyrazol-3-yloxy]-acetic acid ethyl ester
    —— 4,6-Dimethyl-3-[(methyl-phenyl-amino)-methyl]-chromen-2-one 114577-40-1 C19H19NO2
    4,6-Dimethyl-3-[(methyl-phenyl-amino)-methyl]-chromen-2-one
    —— 4'-(3-Butyl-5-{2-[4-(2-methoxy-phenyl)-piperazin-1-yl]-2-oxo-ethoxy}-1-methyl-1H-pyrazol-4-ylmethyl)-biphenyl-2-carbonitrile 137860-79-8 C35H39N5O3
    4'-(3-Butyl-5-{2-[4-(2-methoxy-phenyl)-piperazin-1-yl]-2-oxo-ethoxy}-1-methyl-1H-pyrazol-4-ylmethyl)-biphenyl-2-carbonitrile
    —— (4-Isopropyl-3,4-dihydro-2H-benzo[1,4]oxazin-2-yl)-methanol 282520-45-0 C12H17NO2
    (4-Isopropyl-3,4-dihydro-2H-benzo[1,4]oxazin-2-yl)-methanol
    —— 4-(4-methoxy-2,3,6-trimethylphenyl)-3-bromobutan-2-one 154406-54-9 C14H19BrO2
    4-(4-methoxy-2,3,6-trimethylphenyl)-3-bromobutan-2-one
    —— (+/-)-4-tert-butyl 2-ethyl 2,3-dihydrobenzo[b][1,4]oxazine-2,4-dicarboxylate 177200-48-5 C16H21NO5
    (+/-)-4-tert-butyl 2-ethyl 2,3-dihydrobenzo[b][1,4]oxazine-2,4-dicarboxylate
    —— (4S)-4-isopropenyl-1-cyclohexen 1104362-39-1 C9H14
    (4S)-4-isopropenyl-1-cyclohexen
    —— (4-Phenyl-3,4-dihydro-2H-benzo[1,4]oxazin-2-yl)-methanol 281658-40-0 C15H15NO2
    (4-Phenyl-3,4-dihydro-2H-benzo[1,4]oxazin-2-yl)-methanol
    —— 4-(anisyl)-6-(7-hydroxy-2-oxo-4-phenyl-2H-1-benzopyran-8-yl)-2-imino-1,2-dihydropyridine-3-carbonitrile 1185844-13-6 C28H19N3O4
    4-(anisyl)-6-(7-hydroxy-2-oxo-4-phenyl-2H-1-benzopyran-8-yl)-2-imino-1,2-dihydropyridine-3-carbonitrile
    —— 4-methyl-8-acetyl-5,6,7,8-tetrahydro-1-naphtol 77134-65-7 C13H16O2
    4-methyl-8-acetyl-5,6,7,8-tetrahydro-1-naphtol
    —— [4-dibromomethylene-3-[(S)-(-)-perillyl]-but-3-en-1-ynyl]trimethylsilane 501072-36-2 C16H22Br2Si
    [4-dibromomethylene-3-[(S)-(-)-perillyl]-but-3-en-1-ynyl]trimethylsilane
    —— 4-cyclopropyl-2-mercapto-6-oxo-1,6-dihydropyridine-3-carbonitrile 854928-23-7 C9H8N2OS
    4-cyclopropyl-2-mercapto-6-oxo-1,6-dihydropyridine-3-carbonitrile
    —— 4,4',6,6'-Tetraphenyl-2,2'-dithiobis(3,5-pyridinedicarbonitrile) 86625-34-5 C38H20N6S2
    4,4',6,6'-Tetraphenyl-2,2'-dithiobis(3,5-pyridinedicarbonitrile)
    —— 4-[2-Methyl-prop-(Z)-ylidene]-5-phenyl-2,4-dihydro-pyrazol-3-one —— C13H14N2O
    4-[2-Methyl-prop-(Z)-ylidene]-5-phenyl-2,4-dihydro-pyrazol-3-one
    —— (4-Isobutyl-3,4-dihydro-2H-benzo[1,4]oxazin-2-yl)-methanol 282520-48-3 C13H19NO2
    (4-Isobutyl-3,4-dihydro-2H-benzo[1,4]oxazin-2-yl)-methanol
    —— 4-bromo-2-hydroxy-1-[2-(imidazol-1-yl)ethyl]-6,7-dihydro-5H-benzo[3,4]cyclohepta[1,2-c]pyridine 1251917-36-8 C19H18BrN3O
    4-bromo-2-hydroxy-1-[2-(imidazol-1-yl)ethyl]-6,7-dihydro-5H-benzo[3,4]cyclohepta[1,2-c]pyridine
    —— (+/-)-4-amino-1-<(1α,2α,3β,4α)-2-fluoro-3-hydroxy-4-(hydroxymethyl)cyclopentyl>-2(1H)-pyrimidinone 111001-51-5 C10H14FN3O3
    (+/-)-4-amino-1-<(1α,2α,3β,4α)-2-fluoro-3-hydroxy-4-(hydroxymethyl)cyclopentyl>-2(1H)-pyrimidinone
    —— (4S,5S)-2-Diphenylphosphinoyl-5-(4-methoxyphenyl)-1-phenylpentane-1,4,5-triol 335274-43-6 C30H31O5P
    (4S,5S)-2-Diphenylphosphinoyl-5-(4-methoxyphenyl)-1-phenylpentane-1,4,5-triol
    —— 4-bromomethyl-5-n-butyl-1,3-dioxol-2-one 188526-01-4 C8H11BrO3
    4-bromomethyl-5-n-butyl-1,3-dioxol-2-one
    —— (+)-(4S,4aS,4bR,6R,7R,8aR,10aS)-(4β,4aβ,4bα,6α,7α,8aβ,10aα)-4a,6,7,8,8a,9,10,10a-dodecahydro-4-methoxy-6-(methoxymethoxy)-8a-[(triisopropylsilyloxy)methyl]-1,4a,7-trimethylphenanthrene-3(4H),5(4bH)-dione 212953-81-6 C30H52O6Si
    (+)-(4S,4aS,4bR,6R,7R,8aR,10aS)-(4β,4aβ,4bα,6α,7α,8aβ,10aα)-4a,6,7,8,8a,9,10,10a-dodecahydro-4-methoxy-6-(methoxymethoxy)-8a-[(triisopropylsilyloxy)methyl]-1,4a,7-trimethylphenanthrene-3(4H),5(4bH)-dione
    —— 4,4'-Bis(4-methylphenyl)-6,6'-diphenyl-2,2'-dithiobis(3,5-pyridinedicarbonitrile) 86625-35-6 C40H24N6S2
    4,4'-Bis(4-methylphenyl)-6,6'-diphenyl-2,2'-dithiobis(3,5-pyridinedicarbonitrile)
    —— 4-[2-Methyl-pent-(Z)-ylidene]-5-phenyl-2,4-dihydro-pyrazol-3-one —— C15H18N2O
    4-[2-Methyl-pent-(Z)-ylidene]-5-phenyl-2,4-dihydro-pyrazol-3-one
    —— 4-[2-Ethyl-but-(Z)-ylidene]-5-phenyl-2,4-dihydro-pyrazol-3-one —— C15H18N2O
    4-[2-Ethyl-but-(Z)-ylidene]-5-phenyl-2,4-dihydro-pyrazol-3-one
    —— 4-[1-Cyclohexyl-meth-(Z)-ylidene]-5-phenyl-2,4-dihydro-pyrazol-3-one —— C16H18N2O
    4-[1-Cyclohexyl-meth-(Z)-ylidene]-5-phenyl-2,4-dihydro-pyrazol-3-one
    —— 4-Mercapto-5-cyan-pyrimidin 16357-79-2 C5H3N3S
    4-Mercapto-5-cyan-pyrimidin
    —— 4-(furan-2-yl)-6-(thiophen-2-yl)-2-thioxo-1,2-dihydropyridine-3-carbonitrile 956117-77-4 C14H8N2OS2
    4-(furan-2-yl)-6-(thiophen-2-yl)-2-thioxo-1,2-dihydropyridine-3-carbonitrile
    —— 4-(2-{[tert-butyl(diphenyl)silyl]oxy}ethoxy)cyclohexanecarbaldehyde 1030623-41-6 C25H34O3Si
    4-(2-{[tert-butyl(diphenyl)silyl]oxy}ethoxy)cyclohexanecarbaldehyde
    —— 4-ethyl-3,6-dimethyloctane 62183-68-0 C12H26
    4-ethyl-3,6-dimethyloctane
    —— 4-[2-Methyl-but-(Z)-ylidene]-5-phenyl-2,4-dihydro-pyrazol-3-one —— C14H16N2O
    4-[2-Methyl-but-(Z)-ylidene]-5-phenyl-2,4-dihydro-pyrazol-3-one
    —— 4-(o-hydroxyphenyl)-6-(7-hydroxy-2-oxo-4-phenyl-2H-1-benzopyran-8-yl)-2-oxo-1,2-dihydropyridine-3-carbonitrile 1185844-10-3 C27H16N2O5
    4-(o-hydroxyphenyl)-6-(7-hydroxy-2-oxo-4-phenyl-2H-1-benzopyran-8-yl)-2-oxo-1,2-dihydropyridine-3-carbonitrile
    —— 4,4'-bi-1,3-thiazol-2-ylacetonitrile 1421922-58-8 C8H5N3S2
    4,4'-bi-1,3-thiazol-2-ylacetonitrile
    —— 4-acetyl-2-(3-chlorophenyl)-5-methyl-1-vinyl-2,3-dihydro-1H-1,2,3-triazole 1169829-23-5 C13H14ClN3O
    4-acetyl-2-(3-chlorophenyl)-5-methyl-1-vinyl-2,3-dihydro-1H-1,2,3-triazole
    —— 4-[(2R,3R)-3-[4-[2-(diethylamino)ethoxy]phenyl]butan-2-yl]phenol;hydron;chloride —— C22H32ClNO2
    4-[(2R,3R)-3-[4-[2-(diethylamino)ethoxy]phenyl]butan-2-yl]phenol;hydron;chloride
    —— 4-aza-A-homo-5α-androstan-3,17-dione oxime 121432-46-0 C19H30N2O2
    4-aza-A-homo-5α-androstan-3,17-dione oxime
    —— 4-(3-pyridyl)-6-(7-hydroxy-2-oxo-4-phenyl-2H-1-benzopyran-8-yl)-2-oxo-1,2-dihydropyridine-3-carbonitrile 1185844-12-5 C26H15N3O4
    4-(3-pyridyl)-6-(7-hydroxy-2-oxo-4-phenyl-2H-1-benzopyran-8-yl)-2-oxo-1,2-dihydropyridine-3-carbonitrile
    —— 4-(3-pyridyl)-6-(7-hydroxy-2-oxo-4-phenyl-2H-1-benzopyran-8-yl)-2-imino-1,2-dihydropyridine-3-carbonitrile 1185844-17-0 C26H16N4O3
    4-(3-pyridyl)-6-(7-hydroxy-2-oxo-4-phenyl-2H-1-benzopyran-8-yl)-2-imino-1,2-dihydropyridine-3-carbonitrile
    —— (4-(5-(1-(cyclopropylmethyl)-5-(pyridin-4-yl)-1H-pyrazol-4-yl)-1,2,4-oxadiazol-3-yl)phenyl)methanol 1258010-01-3 C21H19N5O2
    (4-(5-(1-(cyclopropylmethyl)-5-(pyridin-4-yl)-1H-pyrazol-4-yl)-1,2,4-oxadiazol-3-yl)phenyl)methanol