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    热门化合物HOT
    • 喹啉
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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-[4-oxo-2-(2-oxo-propyl)-4<i>H</i>-quinazolin-3-yl]-benzoic acid 70723-54-5 C18H14N2O4
    4-[4-oxo-2-(2-oxo-propyl)-4<i>H</i>-quinazolin-3-yl]-benzoic acid
    —— 4-Phenyl-8-[1-phenyl-meth-(E)-ylidene]-3-propionyl-5,6,7,8-tetrahydro-1H-quinolin-2-one 72085-55-3 C25H23NO2
    4-Phenyl-8-[1-phenyl-meth-(E)-ylidene]-3-propionyl-5,6,7,8-tetrahydro-1H-quinolin-2-one
    —— 4-bromo-1-(2-trimethylsilanyl-ethoxymethyl)-1H-imidazole-2-carboxylate potassium salt 954125-19-0 C10H16BrN2O3Si*K
    4-bromo-1-(2-trimethylsilanyl-ethoxymethyl)-1H-imidazole-2-carboxylate potassium salt
    —— 4-bromo-5-[4-(2-fluoro-benzenesulfonyl)-piperazin-1-yl]-benzofuran-2-carboxylic acid 1192171-65-5 C19H16BrFN2O5S
    4-bromo-5-[4-(2-fluoro-benzenesulfonyl)-piperazin-1-yl]-benzofuran-2-carboxylic acid
    —— 4-[(6-{3-[(2,2-dimethylpropyl)carbamoyl]phenyl}[1,2,4]triazolo[1,5-a]pyridin-2-yl)amino]-3-methoxy-N-methylbenzamide 1309681-91-1 C27H30N6O3
    4-[(6-{3-[(2,2-dimethylpropyl)carbamoyl]phenyl}[1,2,4]triazolo[1,5-a]pyridin-2-yl)amino]-3-methoxy-N-methylbenzamide
    —— 4-(3'-butenyl)-4-carbomethoxy-3,5-dimethoxy-2,5-cyclohexadien-1-one 115318-59-7 C14H18O5
    4-(3'-butenyl)-4-carbomethoxy-3,5-dimethoxy-2,5-cyclohexadien-1-one
    —— 4-[(2-Fluoro-5-methylphenyl)amino]-6-(cyclopropylamino)-pyrimido[5,4-d]pyrimidine 177908-15-5 C16H15FN6
    4-[(2-Fluoro-5-methylphenyl)amino]-6-(cyclopropylamino)-pyrimido[5,4-d]pyrimidine
    —— (4aR,7aR,8S,10S,11aR,11bR)-8-Acetoxy-10-methoxy-2,2,6,6-tetramethyl-octahydro-1,3,5,7,11-pentaoxa-dibenzo[a,c]cycloheptene-10-carboxylic acid methyl ester 192383-06-5 C19H30O10
    (4aR,7aR,8S,10S,11aR,11bR)-8-Acetoxy-10-methoxy-2,2,6,6-tetramethyl-octahydro-1,3,5,7,11-pentaoxa-dibenzo[a,c]cycloheptene-10-carboxylic acid methyl ester
    —— 4-Chlor-2-nitro-N,N-bis(phenylsulfonyl)anilin 55434-54-3 C18H13ClN2O6S2
    4-Chlor-2-nitro-N,N-bis(phenylsulfonyl)anilin
    —— 4-Acetamido-2',4'-dinitro-5'-methoxydiphenylamin 57356-26-0 C15H14N4O6
    4-Acetamido-2',4'-dinitro-5'-methoxydiphenylamin
    —— (4-Chlor-2-nitroanilino)diphenylessigsaeure-methylester 55434-68-9 C21H17ClN2O4
    (4-Chlor-2-nitroanilino)diphenylessigsaeure-methylester
    —— 4-((cyclohexyloxy)methyl)benzoic acid 1019383-14-2 C14H18O3
    4-((cyclohexyloxy)methyl)benzoic acid
    —— 4-aminopyrimidine 1-oxide 84539-20-8 C4H5N3O
    4-aminopyrimidine 1-oxide
    —— 4-{7-chloro-2-[(E)-2-(2-cyclopentyloxy-3-methoxyphenyl)vinyl]-4-oxo-4H-pyrido[1,2-α]pyrimidin-3-yl}benzonitrile 1186487-11-5 C29H24ClN3O3
    4-{7-chloro-2-[(E)-2-(2-cyclopentyloxy-3-methoxyphenyl)vinyl]-4-oxo-4H-pyrido[1,2-α]pyrimidin-3-yl}benzonitrile
    —— 4-phenyl-3-[3-(2-pyrrolidin-1-ylethoxymethyl)-8-azabicyclo[3.2.1]octan-8-yl]-1H-thieno[2,3-c]pyrazole 1436611-96-9 C25H32N4OS
    4-phenyl-3-[3-(2-pyrrolidin-1-ylethoxymethyl)-8-azabicyclo[3.2.1]octan-8-yl]-1H-thieno[2,3-c]pyrazole
    —— 4,8-bis(hexyloxy)-2,6-bis(4-methoxyphenyl)benzo[1,2-d:4,5-d']bis([1,3]thiaphosphole) 1618089-35-2 C34H40O4P2S2
    4,8-bis(hexyloxy)-2,6-bis(4-methoxyphenyl)benzo[1,2-d:4,5-d']bis([1,3]thiaphosphole)
    —— 4-(2,5-difluorobenzylidene)-N-(5-(morpholine-4-carbonyl)thiazol-2-yl)piperidine-1-carboxamide 1365084-88-3 C21H22F2N4O3S
    4-(2,5-difluorobenzylidene)-N-(5-(morpholine-4-carbonyl)thiazol-2-yl)piperidine-1-carboxamide
    —— 4-amino-2-methylsulfanyl-thiazole-5-carboxylic acid dibenzylamide 63238-08-4 C19H19N3OS2
    4-amino-2-methylsulfanyl-thiazole-5-carboxylic acid dibenzylamide
    —— (4R,5R)-cis-4-allyl-5-(((benzyloxy)methoxy)methyl)-2,2-dimethyl-1,3-dioxane 140479-51-2 C18H26O4
    (4R,5R)-cis-4-allyl-5-(((benzyloxy)methoxy)methyl)-2,2-dimethyl-1,3-dioxane
    —— 4,4,5,5-Tetramethyl-2-[2,4,6-tribromo-3,5-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-1,3,2-dioxaborolane 1565857-41-1 C24H36B3Br3O6
    4,4,5,5-Tetramethyl-2-[2,4,6-tribromo-3,5-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-1,3,2-dioxaborolane
    —— 4,7-dichloro-2-furan-2-yl-thiazolo[4,5-d]pyridazine 13669-94-8 C9H3Cl2N3OS
    4,7-dichloro-2-furan-2-yl-thiazolo[4,5-d]pyridazine
    —— 4α-acetonyl-2β,3β-dihydroxycyclohexane-1α-acetanilide 81904-21-4 C17H23NO4
    4α-acetonyl-2β,3β-dihydroxycyclohexane-1α-acetanilide
    —— 4-bis(4-[2-(1-methyl-1,2-dicarba-closo-dodecaboranyl)])phenyl sulfone 470701-97-4 C18H34B20O2S
    4-bis(4-[2-(1-methyl-1,2-dicarba-closo-dodecaboranyl)])phenyl sulfone
    —— 4,4'-bis(dimethylamino)benzophenone 1,2-phenylene acetal 95430-30-1 C23H24N2O2
    4,4'-bis(dimethylamino)benzophenone 1,2-phenylene acetal
    —— (4R,5R)-5-ethynyl-4-hydroxy-5-methyloxolan-2-one 1266113-84-1 C7H8O3
    (4R,5R)-5-ethynyl-4-hydroxy-5-methyloxolan-2-one
    —— 4-amino-N-(1-ethyl-4-piperidyl)-2-fluoro-5-methoxy-benzamide 1001347-08-5 C15H22FN3O2
    4-amino-N-(1-ethyl-4-piperidyl)-2-fluoro-5-methoxy-benzamide
    —— 4-acetyl-1-(2,6-difluorobenzyl)-5-methyl-1H-1,2,3-triazole 1596118-87-4 C12H11F2N3O
    4-acetyl-1-(2,6-difluorobenzyl)-5-methyl-1H-1,2,3-triazole
    —— 4,6-dimorpholino-5-phenyl-2-(4-phenylpiperazin-1-yl)pyrimidine 1190065-73-6 C28H34N6O2
    4,6-dimorpholino-5-phenyl-2-(4-phenylpiperazin-1-yl)pyrimidine
    —— 4,4-difluoro-6'-(2-methyl-5-(5-methyl-4H-1,2,4-triazol-3-yl)phenyl)spiro[cyclohexane-1,3'-indolin]-2'-one 1190860-77-5 C23H22F2N4O
    4,4-difluoro-6'-(2-methyl-5-(5-methyl-4H-1,2,4-triazol-3-yl)phenyl)spiro[cyclohexane-1,3'-indolin]-2'-one
    —— 4-(4-fluorophenyl)-2-[1-(4-methylpiperazinyl)]-6-(2-thienyl)-3-pyridinecarbonitrile 1595291-95-4 C21H19FN4S
    4-(4-fluorophenyl)-2-[1-(4-methylpiperazinyl)]-6-(2-thienyl)-3-pyridinecarbonitrile
    —— 4-methyl-3-[[4-(3-pyridinyl)-2-pyrimidinyl]amino]benzoic acid N'-[(E)-3-(3-hydroxyphenyl)acryloyl]hydrazide 1186619-49-7 C26H22N6O3
    4-methyl-3-[[4-(3-pyridinyl)-2-pyrimidinyl]amino]benzoic acid N'-[(E)-3-(3-hydroxyphenyl)acryloyl]hydrazide
    —— 4-(benzyloxycarbonyl-cyano-methyl)-1-cyano-2,6-diphenyl-cyclohexanecarboxylic acid methyl ester 1017572-26-7 C31H28N2O4
    4-(benzyloxycarbonyl-cyano-methyl)-1-cyano-2,6-diphenyl-cyclohexanecarboxylic acid methyl ester
    —— 4,4'-disulfanediyl-bis-benzenesulfonic acid bis-ethylamide 109692-82-2 C16H20N2O4S4
    4,4'-disulfanediyl-bis-benzenesulfonic acid bis-ethylamide
    —— (4S,5R,6R)-4-hexyl-2,2,5-trimethyl-6-(((R)-p-tolylsulfinyl)methyl)-1,3-dioxane 1262416-80-7 C21H34O3S
    (4S,5R,6R)-4-hexyl-2,2,5-trimethyl-6-(((R)-p-tolylsulfinyl)methyl)-1,3-dioxane
    —— 4-Methoxy-5-methyl-7-acetoxy-coumarin 41680-17-5 C13H12O5
    4-Methoxy-5-methyl-7-acetoxy-coumarin
    —— (4aS,10aS)-4a-Methyl-9-oxo-3,4,4a,9,10,10a-hexahydro-2H-phenanthrene-1,1-dicarboxylic acid dimethyl ester 62754-32-9 C19H22O5
    (4aS,10aS)-4a-Methyl-9-oxo-3,4,4a,9,10,10a-hexahydro-2H-phenanthrene-1,1-dicarboxylic acid dimethyl ester
    —— 4-Ethoxy-4'-butyl-2-methyl-O,N,N-azoxybenzol 55878-92-7 C19H24N2O2
    4-Ethoxy-4'-butyl-2-methyl-O,N,N-azoxybenzol
    —— 4-imino-2-oxo-3-phenyl-1,2,3,4-tetrahydro-pyrimido[4,5-<i>b</i>]quinoline-5-carboxylic acid methyl ester 58633-68-4 C19H14N4O3
    4-imino-2-oxo-3-phenyl-1,2,3,4-tetrahydro-pyrimido[4,5-<i>b</i>]quinoline-5-carboxylic acid methyl ester
    —— 4,5-Bis(ethylthio)-1,3-dithiol-2-on 85720-61-2 C7H10OS4
    4,5-Bis(ethylthio)-1,3-dithiol-2-on
    —— 4-(7'-(trifluoromethoxy)-5'H-spiro[piperidine-4,4'-pyrrolo[1,2-a]quinoxaline]-1-carbonyl)benzonitrile hydrochloride 1259378-05-6 C24H19F3N4O2*ClH
    4-(7'-(trifluoromethoxy)-5'H-spiro[piperidine-4,4'-pyrrolo[1,2-a]quinoxaline]-1-carbonyl)benzonitrile hydrochloride
    —— 4-[2-(2,4-dioxopentan-3-ylidene)hydrazinyl]-N-pyrazin-2-ylbenzenesulfonamide 139445-61-7 C15H15N5O4S
    4-[2-(2,4-dioxopentan-3-ylidene)hydrazinyl]-N-pyrazin-2-ylbenzenesulfonamide
    —— 4,4'-bis(3,3',4,4'-tetramethyl-5,5'-dicarboxy-2,2'-dipyrrylmethyl)-2-chloro-1,1'-biphenyl 142068-84-6 C42H41ClN4O8
    4,4'-bis(3,3',4,4'-tetramethyl-5,5'-dicarboxy-2,2'-dipyrrylmethyl)-2-chloro-1,1'-biphenyl
    —— 4,4-diethoxy-2-butenophosphonic acid monoethyl ester 118430-43-6 C10H21O5P
    4,4-diethoxy-2-butenophosphonic acid monoethyl ester
    —— 4,6-diamino-5-chloro-2-fluoropyrimidine 1353054-67-7 C4H4ClFN4
    4,6-diamino-5-chloro-2-fluoropyrimidine
    —— (4R,6R)-2-Hexyl-2,4,6-trimethyl-[1,3]dioxane 97912-07-7 C13H26O2
    (4R,6R)-2-Hexyl-2,4,6-trimethyl-[1,3]dioxane
    —— 4-(1-methyl-1-pyrrolidinio)-2-quinazolinolate 84347-14-8 C13H15N3O
    4-(1-methyl-1-pyrrolidinio)-2-quinazolinolate
    —— 4-[2-(2-hydroxy-2-methyl-propyl)-[1,3]dioxolan-2-yl]-butan-1-ol 51270-27-0 C11H22O4
    4-[2-(2-hydroxy-2-methyl-propyl)-[1,3]dioxolan-2-yl]-butan-1-ol
    —— 4-((4-isopropyl-piperazin-l1yl)methyl)-phenyl boronic acid 1171045-42-3 C14H23BN2O2
    4-((4-isopropyl-piperazin-l1yl)methyl)-phenyl boronic acid
    —— 4-bromo-2-hydroxy-1-oxo-N-phenyl-2,3-dihydro-1H-indene-2-carboxamide 1422194-24-8 C16H12BrNO3
    4-bromo-2-hydroxy-1-oxo-N-phenyl-2,3-dihydro-1H-indene-2-carboxamide
    —— 4-(2-{(1R,2R,3R)-3-(tert-Butyl-dimethyl-silanyloxy)-2-[(E)-4-(tert-butyl-dimethyl-silanyloxy)-4-(1-ethyl-cyclobutyl)-but-1-enyl]-5-oxo-cyclopentyl}-ethyl)-benzoic acid methyl ester 433219-74-0 C37H62O5Si2
    4-(2-{(1R,2R,3R)-3-(tert-Butyl-dimethyl-silanyloxy)-2-[(E)-4-(tert-butyl-dimethyl-silanyloxy)-4-(1-ethyl-cyclobutyl)-but-1-enyl]-5-oxo-cyclopentyl}-ethyl)-benzoic acid methyl ester