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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
    —— (4aR,5R,6S,11cR)-5-Methyl-4-oxo-2,3,4,4a,5,6,7,11c-octahydro-1H-benzo[c]carbazole-6-carbonitrile 145261-82-1 C18H18N2O
    (4aR,5R,6S,11cR)-5-Methyl-4-oxo-2,3,4,4a,5,6,7,11c-octahydro-1H-benzo[c]carbazole-6-carbonitrile
    —— (4-Nitro-2,6-bis-trifluoromethyl-phenyl)-(2,4,5-trichloro-phenyl)-amine 72773-32-1 C14H5Cl3F6N2O2
    (4-Nitro-2,6-bis-trifluoromethyl-phenyl)-(2,4,5-trichloro-phenyl)-amine
    —— 4-(2-Cyanophenoxy)-3-methylbenzoic acid 1271719-63-1 C15H11NO3
    4-(2-Cyanophenoxy)-3-methylbenzoic acid
    —— 4'-Chloro-3'-fluoro-1,1'-biphenyl-2-amin 577794-36-6 C12H9ClFN
    4'-Chloro-3'-fluoro-1,1'-biphenyl-2-amin
    —— 4,6(endo),7,7-tetramethyl-5(endo)-nitrobicyclo<2.2.1>heptan-2-one 99145-49-0 C11H17NO3
    4,6(endo),7,7-tetramethyl-5(endo)-nitrobicyclo<2.2.1>heptan-2-one
    —— 4,5-Dichloro-2-methyl-isophthalic acid 106750-60-1 C9H6Cl2O4
    4,5-Dichloro-2-methyl-isophthalic acid
    —— 4-methoxy-N-methyl-N-(2-(N-methyl-4-(trifluoromethyl)benzamido)ethyl)benzamide 1392046-43-3 C20H21F3N2O3
    4-methoxy-N-methyl-N-(2-(N-methyl-4-(trifluoromethyl)benzamido)ethyl)benzamide
    —— 4-[4-[10-(3,5-Diphenylphenyl)indolo[3,2-b]indol-5-yl]phenyl]morpholine 1345622-31-2 C42H33N3O
    4-[4-[10-(3,5-Diphenylphenyl)indolo[3,2-b]indol-5-yl]phenyl]morpholine
    —— (4aS,4bR,5S,6aS,6bR,9aS,10aS,10bS,12S)-4b,12-difluoro-5-hydroxy-4a,6a-dimethyl-8-(5-methyl-thiophen-2-ylmethyl)-2-oxo-2,4a,4b,5,6,6a,8,9,9a,10,10a,10b,11,12-tetradecahydro-7-oxa-8-aza-pentaleno[2,1-a]phenanthrene-6b-carboxylic acid 1400571-24-5 C27H31F2NO5S
    (4aS,4bR,5S,6aS,6bR,9aS,10aS,10bS,12S)-4b,12-difluoro-5-hydroxy-4a,6a-dimethyl-8-(5-methyl-thiophen-2-ylmethyl)-2-oxo-2,4a,4b,5,6,6a,8,9,9a,10,10a,10b,11,12-tetradecahydro-7-oxa-8-aza-pentaleno[2,1-a]phenanthrene-6b-carboxylic acid
    —— 4-Benzyl-5-quinolin-8-ylsulfonyl-1,3,4,6-tetrahydro-2,5-benzoxazocine 1333114-08-1 C26H24N2O3S
    4-Benzyl-5-quinolin-8-ylsulfonyl-1,3,4,6-tetrahydro-2,5-benzoxazocine
    —— 4-(9-hydrazino-10-methyl-9,10-dihydro-acridin-9-yl)-<i>N</i>,<i>N</i>-dimethyl-aniline 56733-19-8 C22H24N4
    4-(9-hydrazino-10-methyl-9,10-dihydro-acridin-9-yl)-<i>N</i>,<i>N</i>-dimethyl-aniline
    —— 4-Acetyl-16-nitro<2.2>paracyclophan 340038-70-2 C18H17NO3
    4-Acetyl-16-nitro<2.2>paracyclophan
    —— {4-[(3-methylphenyl)amino]phenyl}methanol 852927-51-6 C14H15NO
    {4-[(3-methylphenyl)amino]phenyl}methanol
    —— [4-[5-[2-(6-Aminopyridin-3-yl)ethynyl]-6-ethylpyrimidin-4-yl]-2-fluorophenyl]-[4-(2-hydroxyethyl)piperazin-1-yl]methanone 1321607-74-2 C26H27FN6O2
    [4-[5-[2-(6-Aminopyridin-3-yl)ethynyl]-6-ethylpyrimidin-4-yl]-2-fluorophenyl]-[4-(2-hydroxyethyl)piperazin-1-yl]methanone
    —— 4-(2-fluoroethoxy)benzyl 4-methoxybenzyl ether 93612-92-1 C17H19FO3
    4-(2-fluoroethoxy)benzyl 4-methoxybenzyl ether
    —— 4-methoxyphenyl 2-O-acetyl-3,4-di-O-benzyl-α-L-rhamnopyranosyl-(1->3)-2-O-acetyl-4-O-benzyl-α-L-rhamnopyranoside 1239318-80-9 C44H50O12
    4-methoxyphenyl 2-O-acetyl-3,4-di-O-benzyl-α-L-rhamnopyranosyl-(1->3)-2-O-acetyl-4-O-benzyl-α-L-rhamnopyranoside
    —— 4-[(4,4-difluoro-3-butenyl)thio]-2-(methylthio)-pyrimidine 155957-14-5 C9H10F2N2S2
    4-[(4,4-difluoro-3-butenyl)thio]-2-(methylthio)-pyrimidine
    —— 4-{[8-cyclopent-1-en-1-yl-7-(cyclopropylmethoxy)-5-methyl-6-oxo-5,6-dihydropyrido[3,2-d]pyrimidin-2-yl]amino}-3-methoxy-N-(1-methylpiperidin-4-yl)benzamide 1187093-98-6 C31H38N6O4
    4-{[8-cyclopent-1-en-1-yl-7-(cyclopropylmethoxy)-5-methyl-6-oxo-5,6-dihydropyrido[3,2-d]pyrimidin-2-yl]amino}-3-methoxy-N-(1-methylpiperidin-4-yl)benzamide
    —— 4-fluorohex-5-en-1-yl phenylcarbamate 1450742-59-2 C13H16FNO2
    4-fluorohex-5-en-1-yl phenylcarbamate
    —— 4-oxa-8-thiatricyclo<5.3.0.0<sup>3,5</sup>>decane 8,8-dioxide 92688-92-1 C8H12O3S
    4-oxa-8-thiatricyclo<5.3.0.0<sup>3,5</sup>>decane 8,8-dioxide
    —— 4,6-dichloro-N-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)benzo[d]thiazol-2-amine 1431301-47-1 C19H19BCl2N2O2S
    4,6-dichloro-N-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)benzo[d]thiazol-2-amine
    —— 4,7-difluoro-2-methylfuro[2,3-d]pyridazine-3-carboxylic acid ethyl ester 1227065-16-8 C10H8F2N2O3
    4,7-difluoro-2-methylfuro[2,3-d]pyridazine-3-carboxylic acid ethyl ester
    —— 4-{(2S,3R)-3-[(3S)-3-(acetyloxy)-3-(4-fluorophenyl)propyl]-2-[2-(allyloxy)-4-bromophenyl]-4-oxoazetidin-1-yl}phenyl acetate 1078641-38-9 C31H29BrFNO6
    4-{(2S,3R)-3-[(3S)-3-(acetyloxy)-3-(4-fluorophenyl)propyl]-2-[2-(allyloxy)-4-bromophenyl]-4-oxoazetidin-1-yl}phenyl acetate
    —— 4-nitro-benzoic acid; mercury(II) salt 15516-79-7 2C7H4NO4*Hg
    4-nitro-benzoic acid; mercury(II) salt
    —— 4-Methyl-6-pyridin-3-yl-5-(2-pyridin-2-ylethynyl)pyrimidin-2-amine 1207347-22-5 C17H13N5
    4-Methyl-6-pyridin-3-yl-5-(2-pyridin-2-ylethynyl)pyrimidin-2-amine
    —— 4-(2,4-dichlorophenyl)-N-[3-(trifluoromethyl)phenyl]-1,3-thiazol-2-amine 929561-03-5 C16H9Cl2F3N2S
    4-(2,4-dichlorophenyl)-N-[3-(trifluoromethyl)phenyl]-1,3-thiazol-2-amine
    —— 4-{[4-(3-Chlorophenyl)-5-(4-fluor-3-methylphenyl)furan-2-yl]carbonyl}piperazin-2-one 1231208-78-8 C22H18ClFN2O3
    4-{[4-(3-Chlorophenyl)-5-(4-fluor-3-methylphenyl)furan-2-yl]carbonyl}piperazin-2-one
    —— 4-oxo-4<i>H</i>-chromene-2-carboxylic acid-(2-amino-ethylamide) 100143-01-9 C12H12N2O3
    4-oxo-4<i>H</i>-chromene-2-carboxylic acid-(2-amino-ethylamide)
    —— 4-chloro-5-methoxy-2,3-dihydro-1H-inden 1154740-89-2 C10H11ClO
    4-chloro-5-methoxy-2,3-dihydro-1H-inden
    —— [4-[2-Amino-6-methyl-5-(2-pyridin-3-ylethynyl)pyrimidin-4-yl]piperazin-1-yl]-cyclopropylmethanone 1207348-96-6 C20H22N6O
    [4-[2-Amino-6-methyl-5-(2-pyridin-3-ylethynyl)pyrimidin-4-yl]piperazin-1-yl]-cyclopropylmethanone
    —— 4-[3-(2,5-diphenyl-pyrrol-1-yl)-propyl]-morpholine 16757-36-1 C23H26N2O
    4-[3-(2,5-diphenyl-pyrrol-1-yl)-propyl]-morpholine
    —— [4-(2-chloro-pyridin-3-yloxy)-phenyl]-(6-piperidin-4-ylethynyl-quinazolin-4-yl)-amine 383431-62-7 C26H22ClN5O
    [4-(2-chloro-pyridin-3-yloxy)-phenyl]-(6-piperidin-4-ylethynyl-quinazolin-4-yl)-amine
    —— 4-(3-Ethyl-2-oxo-1,3-benzothiazole-6-carbonyl)benzonitrile 848925-36-0 C17H12N2O2S
    4-(3-Ethyl-2-oxo-1,3-benzothiazole-6-carbonyl)benzonitrile
    —— 4,9-epoxy-8β-methylhydrindan-1β-ol 79310-37-5 C10H16O2
    4,9-epoxy-8β-methylhydrindan-1β-ol
    —— 4-hydroxy-3-methylthiobenzonitrile 1093397-50-2 C8H7NOS
    4-hydroxy-3-methylthiobenzonitrile
    —— (4-bromo-5-trimethylsilylpyridin-3-yl) N,N-diethylcarbamate 98976-91-1 C13H21BrN2O2Si
    (4-bromo-5-trimethylsilylpyridin-3-yl) N,N-diethylcarbamate
    —— 4-methyl-8-(2-methylprop-1-en-1-yl)-2,6-dioxohexahydro-8l4-[1,3,2]oxazaborolo[2,3-b][1,3,2]oxazaborol-4-ium 1104637-50-4 C9H14BNO4
    4-methyl-8-(2-methylprop-1-en-1-yl)-2,6-dioxohexahydro-8l4-[1,3,2]oxazaborolo[2,3-b][1,3,2]oxazaborol-4-ium
    —— 4-((8-azabicyclo[3.2.1]octan-3-yloxy)methyl)-5-cyclopropyl-3-(2-(trifluoromethyl)phenyl)isoxazole 1383822-34-1 C21H23F3N2O2
    4-((8-azabicyclo[3.2.1]octan-3-yloxy)methyl)-5-cyclopropyl-3-(2-(trifluoromethyl)phenyl)isoxazole
    —— (4R)-4-[(2S)-4-iodo-2-methylpent-4-enyl]-2,2-dimethyl-1,3-dioxolane 220272-13-9 C11H19IO2
    (4R)-4-[(2S)-4-iodo-2-methylpent-4-enyl]-2,2-dimethyl-1,3-dioxolane
    —— 4-chloro-1-cyclohexyl-1H-pyrazolo[3,4-d]pyrimidine 21253-64-5 C11H13ClN4
    4-chloro-1-cyclohexyl-1H-pyrazolo[3,4-d]pyrimidine
    —— 4-[3-(3-ethyl-ureido)-isoquinolin-8-ylamino]-2-methyl-benzoic acid 1338257-59-2 C20H20N4O3
    4-[3-(3-ethyl-ureido)-isoquinolin-8-ylamino]-2-methyl-benzoic acid
    —— (4,6-dinitro-m-phenylene)-di-acetyl chloride 858495-79-1 C10H6Cl2N2O6
    (4,6-dinitro-m-phenylene)-di-acetyl chloride
    —— 4-chloro-N,N,7-trimethyl-7H-pyrrolo[2,3-c]pyrimidine-6-carboxamide 875340-67-3 C10H11ClN4O
    4-chloro-N,N,7-trimethyl-7H-pyrrolo[2,3-c]pyrimidine-6-carboxamide
    —— (4S)-5,5-diphenyl-4-propan-2-yl-3-[2-[(3R,4R)-2,2,5,5-tetramethyl-4-[2-oxo-2-[(4S)-2-oxo-5,5-diphenyl-4-propan-2-yl-1,3-oxazolidin-3-yl]ethyl]-1,2,5-oxadisilolan-3-yl]acetyl]-1,3-oxazolidin-2-one 1201848-22-7 C46H54N2O7Si2
    (4S)-5,5-diphenyl-4-propan-2-yl-3-[2-[(3R,4R)-2,2,5,5-tetramethyl-4-[2-oxo-2-[(4S)-2-oxo-5,5-diphenyl-4-propan-2-yl-1,3-oxazolidin-3-yl]ethyl]-1,2,5-oxadisilolan-3-yl]acetyl]-1,3-oxazolidin-2-one
    —— 4-(benzyloxy)-2',6'-difluoro-3-methoxybenzophenone 134612-24-1 C21H16F2O3
    4-(benzyloxy)-2',6'-difluoro-3-methoxybenzophenone
    —— 4-Benzamino-5-benzoyloxy-pyrimidin 88783-77-1 C18H13N3O3
    4-Benzamino-5-benzoyloxy-pyrimidin
    —— 4,4'-<2,2,2-Trifluor-aethyliden>-bis-<1-phenyl-3-methyl-pyrazolinen-(2)-on-(5)> 1650-47-1 C22H19F3N4O2
    4,4'-<2,2,2-Trifluor-aethyliden>-bis-<1-phenyl-3-methyl-pyrazolinen-(2)-on-(5)>
    —— 4-(4-Nitro-benzoyloxy)-1.2-dihydro-spiro<phthalazin-1.2'-oxazolidin> 97725-88-7 C17H14N4O5
    4-(4-Nitro-benzoyloxy)-1.2-dihydro-spiro<phthalazin-1.2'-oxazolidin>
    —— 4,5-Dimethyl-1-(2,4-dinitrophenyl)-imidazol 91091-83-7 C11H10N4O4
    4,5-Dimethyl-1-(2,4-dinitrophenyl)-imidazol
    —— 4,5-Diamino-3-dimethylamino-1-<2-hydroxy-aethyl>-uracil 90206-69-2 C8H15N5O3
    4,5-Diamino-3-dimethylamino-1-<2-hydroxy-aethyl>-uracil