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    热门化合物HOT
    • 喹啉
    • 水杨醛
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    • 联苯烯
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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4,9-diethyl-pyrene 74869-60-6 C20H18
    4,9-diethyl-pyrene
    —— [4-(2-Methoxy-benzyl)-6-p-tolyl-pyridazin-3-yl]-hydrazine 608521-44-4 C19H20N4O
    [4-(2-Methoxy-benzyl)-6-p-tolyl-pyridazin-3-yl]-hydrazine
    —— 4-chloro-hex-4-en-2-one 42588-62-5 C6H9ClO
    4-chloro-hex-4-en-2-one
    —— 4-(3-aminoazetidin-1-yl)-N-[(3R)-tetrahydrofuran-3-yl]pyrimidin-2-amine 1201173-01-4 C11H17N5O
    4-(3-aminoazetidin-1-yl)-N-[(3R)-tetrahydrofuran-3-yl]pyrimidin-2-amine
    —— (4S,5S)-(Z)-4-(2-bromovinyl)-2,2,5-trimethyl-1,3-dioxolane 1384847-48-6 C8H13BrO2
    (4S,5S)-(Z)-4-(2-bromovinyl)-2,2,5-trimethyl-1,3-dioxolane
    —— 4-N-[2,6-dichloro-4-(1,1,1,2,3,3,3-heptafluoropropan-2-yl)phenyl]-1-N-(2,2,2-trifluoroethyl)naphthalene-1,4-dicarboxamide 1401000-33-6 C23H12Cl2F10N2O2
    4-N-[2,6-dichloro-4-(1,1,1,2,3,3,3-heptafluoropropan-2-yl)phenyl]-1-N-(2,2,2-trifluoroethyl)naphthalene-1,4-dicarboxamide
    —— 4-{[6-(3,5-dimethylisoxazol-4-yl)pyridin-3-yl]methyl}-N-[(1S,2S)-2-hydroxycyclohexyl]quinoline-2-carboxamide 1314142-17-0 C27H28N4O3
    4-{[6-(3,5-dimethylisoxazol-4-yl)pyridin-3-yl]methyl}-N-[(1S,2S)-2-hydroxycyclohexyl]quinoline-2-carboxamide
    —— 4-(piperazin-1-yl)benzamide hydrochloride 1235488-40-0 C11H15N3O*ClH
    4-(piperazin-1-yl)benzamide hydrochloride
    —— 4-[1-ethyl-3-(4-trifluoromethoxy-phenyl)-ureido]-2-methoxy-benzoic acid 617245-96-2 C18H17F3N2O5
    4-[1-ethyl-3-(4-trifluoromethoxy-phenyl)-ureido]-2-methoxy-benzoic acid
    —— 4,5,6,7-tetrahydro-benzo[b]thiophene-2-carboxylic acid (3-{6-[3-amino-4-(2-hydroxymethyl-morpholin-4-yl)-phenylamino]-4-methyl-5-oxo-4,5-dihydro-pyrazin-2-yl}-2-methyl-phenyl)-amide 910235-52-8 C32H36N6O4S
    4,5,6,7-tetrahydro-benzo[b]thiophene-2-carboxylic acid (3-{6-[3-amino-4-(2-hydroxymethyl-morpholin-4-yl)-phenylamino]-4-methyl-5-oxo-4,5-dihydro-pyrazin-2-yl}-2-methyl-phenyl)-amide
    —— (4,6-endo-dimethylcyclohexenyl)manganese tetracarbonyl 84810-76-4 C12H13MnO4
    (4,6-endo-dimethylcyclohexenyl)manganese tetracarbonyl
    —— 4-benzoyl-N-((1R,2S)-2-(1H-indol-3-yl)-1-{[(2-methyl-1,2,3,4-tetrahydroisoquinolin-7-yl)amino]carbonyl}propyl)piperazine-1-carboxamide 697308-25-1 C34H38N6O3
    4-benzoyl-N-((1R,2S)-2-(1H-indol-3-yl)-1-{[(2-methyl-1,2,3,4-tetrahydroisoquinolin-7-yl)amino]carbonyl}propyl)piperazine-1-carboxamide
    —— [4-(4-Fluoro-phenyl)-2,6-diisopropyl-pyrimidin-5-ylmethyl]-triphenyl-phosphonium; bromide 122253-61-6 Br*C35H35FN2P
    [4-(4-Fluoro-phenyl)-2,6-diisopropyl-pyrimidin-5-ylmethyl]-triphenyl-phosphonium; bromide
    —— 4,4'-C6H5S-C6F4NNC6F4-SC6H5 25593-05-9 C24H10F8N2S2
    4,4'-C6H5S-C6F4NNC6F4-SC6H5
    —— (4-benzoylamino-butyl)-formylamino-malonic acid diethyl ester 102320-13-8 C19H26N2O6
    (4-benzoylamino-butyl)-formylamino-malonic acid diethyl ester
    —— 4-methyl-2-(13-methyl-3-morpholin-4-yl-6,7,11,12,13,16-hexahydro-cyclopenta[a]phenanthren-17-ylideneaminooxy)-pentanoic acid methyl ester 50364-45-9 C29H38N2O4
    4-methyl-2-(13-methyl-3-morpholin-4-yl-6,7,11,12,13,16-hexahydro-cyclopenta[a]phenanthren-17-ylideneaminooxy)-pentanoic acid methyl ester
    —— 4-(7-isopropyl-1-methyl-9,10-dihydro-[2]phenanthryl)-4-oxo-butyric acid 855875-85-3 C22H24O3
    4-(7-isopropyl-1-methyl-9,10-dihydro-[2]phenanthryl)-4-oxo-butyric acid
    —— (4-methyl-piperidin-1-yl)-(2-o-tolylethynyl-thiazol-5-yl)-methanone 1290134-59-6 C19H20N2OS
    (4-methyl-piperidin-1-yl)-(2-o-tolylethynyl-thiazol-5-yl)-methanone
    —— 4-[2-[(2,2-difluoroacetyl)amino]ethyl]-2,2,7-trimethyl-3-oxo-N-[(3R)-piperidin-3-yl]-N-propan-2-yl-1,4-benzoxazine-6-carboxamide;hydrochloride 1163278-48-5 C24H34F2N4O4*ClH
    4-[2-[(2,2-difluoroacetyl)amino]ethyl]-2,2,7-trimethyl-3-oxo-N-[(3R)-piperidin-3-yl]-N-propan-2-yl-1,4-benzoxazine-6-carboxamide;hydrochloride
    —— 4-methyl-2-(4-toluenesulfonyl)-4-pentenoic acid ethyl ester 121950-28-5 C15H20O4S
    4-methyl-2-(4-toluenesulfonyl)-4-pentenoic acid ethyl ester
    —— 4,4,4-trifluoro-1,3-bis(4-trifluoromethoxyphenyl)butan-1-one 1408236-63-4 C18H11F9O3
    4,4,4-trifluoro-1,3-bis(4-trifluoromethoxyphenyl)butan-1-one
    —— 4-amino-1,1-dicyano-3-methyl-1,3-butadiene 87373-69-1 C7H7N3
    4-amino-1,1-dicyano-3-methyl-1,3-butadiene
    —— 4-[1-(<i>N</i>'-benzoyl-<i>N</i>-phenyl-hydrazino)-propylidene]-2-phenyl-4<i>H</i>-oxazol-5-one 36001-36-2 C25H21N3O3
    4-[1-(<i>N</i>'-benzoyl-<i>N</i>-phenyl-hydrazino)-propylidene]-2-phenyl-4<i>H</i>-oxazol-5-one
    —— 4-Hydroxy-2-methyl-5,6-dihydro-4H-pyran-3-carboxylic acid ethyl ester 97732-90-6 C9H14O4
    4-Hydroxy-2-methyl-5,6-dihydro-4H-pyran-3-carboxylic acid ethyl ester
    —— 4-(cyclopentylamino)-2-(3-(cyclopropanecarboxamido)phenylamino)pyrimidine-5-carboxamide 1254213-35-8 C20H24N6O2
    4-(cyclopentylamino)-2-(3-(cyclopropanecarboxamido)phenylamino)pyrimidine-5-carboxamide
    —— 4-{[2-fluoro-5-(trifluoromethyl)phenoxy]methyl}pyridine-2-carboxylic acid 1018447-35-2 C14H9F4NO3
    4-{[2-fluoro-5-(trifluoromethyl)phenoxy]methyl}pyridine-2-carboxylic acid
    —— (4S,2RS)-4-(2-Methyl-3-oxo-hex-5-en-2-yl)-2-(2-cyano-phenyl)-[1,3]dioxane 552313-97-0 C18H21NO3
    (4S,2RS)-4-(2-Methyl-3-oxo-hex-5-en-2-yl)-2-(2-cyano-phenyl)-[1,3]dioxane
    —— 4-Methoxy-4-[4-[3-(2-methylimidazol-1-yl)benzyloxy]phenyl]-3,4,5,6-tetrahydro-2H-pyran 167758-39-6 C23H26N2O3
    4-Methoxy-4-[4-[3-(2-methylimidazol-1-yl)benzyloxy]phenyl]-3,4,5,6-tetrahydro-2H-pyran
    —— 4-(4-Chlorophenyl)-7-hydroxychromene-2-thione 1415910-25-6 C15H9ClO2S
    4-(4-Chlorophenyl)-7-hydroxychromene-2-thione
    —— 4-methoxy-2-methyl-N-(2,3,5,6-tetrafluoro-4-(trifluoromethyl)phenyl)-6-(trifluoromethyl)benzamide 1388233-79-1 C17H9F10NO2
    4-methoxy-2-methyl-N-(2,3,5,6-tetrafluoro-4-(trifluoromethyl)phenyl)-6-(trifluoromethyl)benzamide
    —— 4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-Pentadecafluoro-3-(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluoro-octylamino)-decanoic acid 693826-22-1 C18H9F28NO2
    4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-Pentadecafluoro-3-(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluoro-octylamino)-decanoic acid
    —— 4-(N-benzyl-N-(2,4-dimethoxybenzyl)sulfamoyl)benzoic acid 1119829-90-1 C23H23NO6S
    4-(N-benzyl-N-(2,4-dimethoxybenzyl)sulfamoyl)benzoic acid
    —— 4-nitrophenyl α-(N-acetylamino)cinnamate 116212-77-2 C17H14N2O5
    4-nitrophenyl α-(N-acetylamino)cinnamate
    —— 4-bromo-N-(7-methyl-3,7,11-triaza-1(1,3)-benzenacyclododecaphane-12-yl)benzamide 1040403-59-5 C22H29BrN4O
    4-bromo-N-(7-methyl-3,7,11-triaza-1(1,3)-benzenacyclododecaphane-12-yl)benzamide
    —— 4-Methoxy-bicyclo[4.2.0]octa-1,3,5-triene-7-carbonyl chloride 20923-56-2 C10H9ClO2
    4-Methoxy-bicyclo[4.2.0]octa-1,3,5-triene-7-carbonyl chloride
    —— 4-{5-[4-(2-morpholin-4-yl-2-oxo-ethyl)-3-naphthalen-1-ylmethyl-2,5dioxo-imidazolidin-1-ylmethyl]-imidazol-1-ylmethyl}-benzonitrile 220364-00-1 C32H30N6O4
    4-{5-[4-(2-morpholin-4-yl-2-oxo-ethyl)-3-naphthalen-1-ylmethyl-2,5dioxo-imidazolidin-1-ylmethyl]-imidazol-1-ylmethyl}-benzonitrile
    —— 4-chloro-6-cyclopropylamino-2-(2-hydroxy-ethylamino)-pyrimidine-5-carbonitrile 478180-37-9 C10H12ClN5O
    4-chloro-6-cyclopropylamino-2-(2-hydroxy-ethylamino)-pyrimidine-5-carbonitrile
    —— 4-(4-fluoro-2-(tetrahydro-2H-pyran-4-yloxy)phenylamino)-5-methyl-N-(3-(methylamino)propyl)thieno[2,3-d]pyrimidine-6-carboxamide 1211757-76-4 C23H28FN5O3S
    4-(4-fluoro-2-(tetrahydro-2H-pyran-4-yloxy)phenylamino)-5-methyl-N-(3-(methylamino)propyl)thieno[2,3-d]pyrimidine-6-carboxamide
    —— 4-{[5-chloro-6-(4-ethylpiperazin-1-yl)pyridin-3-yl]oxy}-2,5-difluoro-N-(methylsulfonyl)benzamide 1355064-81-1 C19H21ClF2N4O4S
    4-{[5-chloro-6-(4-ethylpiperazin-1-yl)pyridin-3-yl]oxy}-2,5-difluoro-N-(methylsulfonyl)benzamide
    —— 4,6-Dimethoxy-5-trimethylsilanyl-pyrimidine 126327-69-3 C9H16N2O2Si
    4,6-Dimethoxy-5-trimethylsilanyl-pyrimidine
    —— (4S,5S)-4-((S)-1-Acetoxy-ethyl)-5-allyl-2-oxo-oxazolidine-3-carboxylic acid tert-butyl ester 129397-09-7 C15H23NO6
    (4S,5S)-4-((S)-1-Acetoxy-ethyl)-5-allyl-2-oxo-oxazolidine-3-carboxylic acid tert-butyl ester
    —— 4-methoxy-10,11-dihydro-5-oxo-5H-dibenzo[a,d]cyclohepten-2-yl acetic acid 72568-16-2 C18H16O4
    4-methoxy-10,11-dihydro-5-oxo-5H-dibenzo[a,d]cyclohepten-2-yl acetic acid
    —— 4-nitro-5-octyl-3-phenyl-isoxazole 72637-13-9 C17H22N2O3
    4-nitro-5-octyl-3-phenyl-isoxazole
    —— [4-chloro-2-({(3S)-4-[(3,4-difluorophenyl)acetyl]-3-methylpiperazin-1-yl}methyl)phenyl]acetic acid 936098-50-9 C22H23ClF2N2O3
    [4-chloro-2-({(3S)-4-[(3,4-difluorophenyl)acetyl]-3-methylpiperazin-1-yl}methyl)phenyl]acetic acid
    —— 4-[5-chloro-2-(4-methanesulfonyl-phenyl)-pyrimidin-4-ylethynyl]-piperidine-1-carboxylic acid tert-butyl ester 1382136-74-4 C23H26ClN3O4S
    4-[5-chloro-2-(4-methanesulfonyl-phenyl)-pyrimidin-4-ylethynyl]-piperidine-1-carboxylic acid tert-butyl ester
    —— 4,5-diamino-2-(3-trifluoromethyl-piperidin-1-yl)benzonitrile 1380921-60-7 C13H15F3N4
    4,5-diamino-2-(3-trifluoromethyl-piperidin-1-yl)benzonitrile
    —— (4aS,4'R,10aR)-8-(2-fluoropyridin-3-yl)-2-(isobutylsulfonyl)-1,2,3,4,4a,10a-hexahydro-5'H-spiro[chromeno[3,2-c]pyridine-10,4-oxazol]-2'-amine 1379808-14-6 C23H27FN4O4S
    (4aS,4'R,10aR)-8-(2-fluoropyridin-3-yl)-2-(isobutylsulfonyl)-1,2,3,4,4a,10a-hexahydro-5'H-spiro[chromeno[3,2-c]pyridine-10,4-oxazol]-2'-amine
    —— 4-bromo-1-(cyclopropylmethyl)-5-({3-[1-(1,1-dioxidothiomorpholin-4-yl)ethyl]-5-fluoropyridin-2-yl}oxy)-1H-benzotriazole 1268312-89-5 C21H23BrFN5O3S
    4-bromo-1-(cyclopropylmethyl)-5-({3-[1-(1,1-dioxidothiomorpholin-4-yl)ethyl]-5-fluoropyridin-2-yl}oxy)-1H-benzotriazole
    —— (4-amino-5-<i>m</i>-tolyl-4<i>H</i>-[1,2,4]triazol-3-ylsulfanyl)-acetic acid ethyl ester 39875-97-3 C13H16N4O2S
    (4-amino-5-<i>m</i>-tolyl-4<i>H</i>-[1,2,4]triazol-3-ylsulfanyl)-acetic acid ethyl ester
    —— 4-Oxospiro(cyclohexa-2,5-diene-1,2'-oxetan)-4'-yl Acetate 137378-92-8 C10H10O4
    4-Oxospiro(cyclohexa-2,5-diene-1,2'-oxetan)-4'-yl Acetate