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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-Amino-6,7-dimethoxy-3-pyridiniochinolin-2(1H)-on-chlorid 116965-39-0 C16H16N3O3*Cl
    4-Amino-6,7-dimethoxy-3-pyridiniochinolin-2(1H)-on-chlorid
    —— 4-Hydroxyimino-2-methyl-2-butenal 75184-33-7 C5H7NO2
    4-Hydroxyimino-2-methyl-2-butenal
    —— 4,4-diethoxy-3-[4-methoxy-3-(2-methylpropoxy)phenyl]butyric acid 200498-63-1 C19H30O6
    4,4-diethoxy-3-[4-methoxy-3-(2-methylpropoxy)phenyl]butyric acid
    —— 4-(6-(4-(4-isopropylpiperazine-1-carbonyl)phenyl)imidazo[1,2-a]pyrazin-3-yl)benzonitrile 1464150-48-8 C27H26N6O
    4-(6-(4-(4-isopropylpiperazine-1-carbonyl)phenyl)imidazo[1,2-a]pyrazin-3-yl)benzonitrile
    —— 4-(6-Benzylpyridin-2-yl)-3,5-diazatricyclo[6.2.1.02,7]undeca-2,4,6-triene 1373153-26-4 C21H19N3
    4-(6-Benzylpyridin-2-yl)-3,5-diazatricyclo[6.2.1.02,7]undeca-2,4,6-triene
    —— 4-[(3S,4R)-3-Amino-4-methoxypyrrolidin-1-yl]pyrimidin-2-amine;dihydrochloride 2752000-62-5 C9H17Cl2N5O
    4-[(3S,4R)-3-Amino-4-methoxypyrrolidin-1-yl]pyrimidin-2-amine;dihydrochloride
    —— 4-(2-chlorophenyl)-3,4-dihydro-2H,5H-pyrano[3,2-c]chromene-2,5-dione 1044552-12-6 C18H11ClO4
    4-(2-chlorophenyl)-3,4-dihydro-2H,5H-pyrano[3,2-c]chromene-2,5-dione
    —— 4-(4-Diethylamino-1-methyl-butylamino)-[1,2]naphthoquinone 24341-53-5 C19H26N2O2
    4-(4-Diethylamino-1-methyl-butylamino)-[1,2]naphthoquinone
    —— 4-nitrobenzyl-6-[(acetyloxy)[5(pyridin-3-ylmethyl)-4,5,6,7-tetrahydrothieno[3,2-c]pyridin-2-yl]methyl]-6-bromo-7-oxo-4-thia-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate 623564-98-7 C29H25BrN4O7S2
    4-nitrobenzyl-6-[(acetyloxy)[5(pyridin-3-ylmethyl)-4,5,6,7-tetrahydrothieno[3,2-c]pyridin-2-yl]methyl]-6-bromo-7-oxo-4-thia-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate
    —— 4-Pentyl-4'-octoxy-α-cyanostilben 60982-30-1 C28H37NO
    4-Pentyl-4'-octoxy-α-cyanostilben
    —— 4-(1,2,4-trimethyl-thiosemicarbazidooxalyl)-morpholine 29039-49-4 C10H18N4O3S
    4-(1,2,4-trimethyl-thiosemicarbazidooxalyl)-morpholine
    —— 4H-3-thia-4,9-diazabenzo[f]azulen-10-ylamine 74162-71-3 C11H9N3S
    4H-3-thia-4,9-diazabenzo[f]azulen-10-ylamine
    —— 4-iodo-1-methoxy-3-(phenoxymethyl)-1H-pyrano[4,3-b]quinoline 1434153-15-7 C20H16INO3
    4-iodo-1-methoxy-3-(phenoxymethyl)-1H-pyrano[4,3-b]quinoline
    —— 4-(4-Chloro-phenyl)-2-phenyl-6,7,8,8a-tetrahydro-pyrrolo[1,2-a]pyrimidine 121910-39-2 C19H17ClN2
    4-(4-Chloro-phenyl)-2-phenyl-6,7,8,8a-tetrahydro-pyrrolo[1,2-a]pyrimidine
    —— 4-{4-[(3,5-dimethoxybenzyl)oxy]phenyl}-N-hydroxy-2-methyl-2-(methylsulfonyl)butanamide 1289624-74-3 C21H27NO7S
    4-{4-[(3,5-dimethoxybenzyl)oxy]phenyl}-N-hydroxy-2-methyl-2-(methylsulfonyl)butanamide
    —— 4-(4-chloro-2-hydroxy-phenoxy)-[1,2]benzoquinone 855872-11-6 C12H7ClO4
    4-(4-chloro-2-hydroxy-phenoxy)-[1,2]benzoquinone
    —— 4-dabsylamino-1,8-naphthalic anhydride 462657-77-8 C26H20N4O5S
    4-dabsylamino-1,8-naphthalic anhydride
    —— 4-((1R,3R,4R)-3-hydroxy-4-methylcyclohexylamino)-2-(isopropylamino)pyrimidine-5-carbonitrile 1403864-83-4 C15H23N5O
    4-((1R,3R,4R)-3-hydroxy-4-methylcyclohexylamino)-2-(isopropylamino)pyrimidine-5-carbonitrile
    —— (4R)-3-(3,7-dimethyl-2,6-octadienyl)-4-<(tert-butyldimethylsilyl)oxymethyl>-5-<(tert-butyloxycarbonyl)methyl>-2-oxazolidinone 132652-09-6 C26H47NO5Si
    (4R)-3-(3,7-dimethyl-2,6-octadienyl)-4-<(tert-butyldimethylsilyl)oxymethyl>-5-<(tert-butyloxycarbonyl)methyl>-2-oxazolidinone
    —— 4,6-di(2-thienyl)thieno[3,4-d]-1,3-dithiol-2-one 288145-57-3 C13H6OS5
    4,6-di(2-thienyl)thieno[3,4-d]-1,3-dithiol-2-one
    —— 4-allyloxycarbonyl-5-(4,6-dimethoxypyrimidin-2-yl)oxy-2-methylbenzofuran-3-carbonyl chloride 155008-98-3 C20H17ClN2O7
    4-allyloxycarbonyl-5-(4,6-dimethoxypyrimidin-2-yl)oxy-2-methylbenzofuran-3-carbonyl chloride
    —— 4-[3,5-bis(trifluoromethyl)benzyloxymethyl]-1-(2-methylthiazol-5-ylmethyl)-4-phenylpiperidine 160376-22-7 C26H26F6N2OS
    4-[3,5-bis(trifluoromethyl)benzyloxymethyl]-1-(2-methylthiazol-5-ylmethyl)-4-phenylpiperidine
    —— 4-(3-(cyclopropanesulfonamido)propyl)phenyl methanesulfonate 1261033-45-7 C13H19NO5S2
    4-(3-(cyclopropanesulfonamido)propyl)phenyl methanesulfonate
    —— 4'-{2-butyl-4-[(2-cyclopentylmethyl-3-mercaptopropionylamino)methyl]-imidazol-1-ylmethyl}biphenyl-2-carboxylic acid 1206696-13-0 C31H39N3O3S
    4'-{2-butyl-4-[(2-cyclopentylmethyl-3-mercaptopropionylamino)methyl]-imidazol-1-ylmethyl}biphenyl-2-carboxylic acid
    —— 4-(4-chloro-phenoxy)-2,2-dimethyl-3-oxo-4-[1,2,4]triazol-1-yl-butyric acid ethyl ester 66216-05-5 C16H18ClN3O4
    4-(4-chloro-phenoxy)-2,2-dimethyl-3-oxo-4-[1,2,4]triazol-1-yl-butyric acid ethyl ester
    —— 4-[2-(1H-imidazol-1-yl)ethoxy]benzamidoxime 145259-37-6 C12H14N4O2
    4-[2-(1H-imidazol-1-yl)ethoxy]benzamidoxime
    —— (4aR,6R,7aR)-2-[(2-methylpropan-2-yl)oxycarbonyl]-1,3,4,4a,5,6,7,7a-octahydrocyclopenta[c]pyridine-6-carboxylic acid 1357353-13-9 C14H23NO4
    (4aR,6R,7aR)-2-[(2-methylpropan-2-yl)oxycarbonyl]-1,3,4,4a,5,6,7,7a-octahydrocyclopenta[c]pyridine-6-carboxylic acid
    —— 4-(2-(4-(furan-2-ylcarbonyl)piperazin-1-yl)ethyl)-5,6,7,8-tetrahydrophthalazin-1(2H)-one hydrochloride 590406-41-0 C19H24N4O3*ClH
    4-(2-(4-(furan-2-ylcarbonyl)piperazin-1-yl)ethyl)-5,6,7,8-tetrahydrophthalazin-1(2H)-one hydrochloride
    —— 4-(N-(2-(N'-ethylamino)ethyl)carbamoylmethyl)-5,6,7,8-tetrahydrophthalazin-1(2H)-one 590404-84-5 C14H22N4O2
    4-(N-(2-(N'-ethylamino)ethyl)carbamoylmethyl)-5,6,7,8-tetrahydrophthalazin-1(2H)-one
    —— 4-{2-[4-(2-acetyl-5-fluoro-phenoxy)-piperidin-1-yl]-2-oxo-ethoxy}-2-methyl-2H-pyridazin-3-one 1266245-26-4 C20H22FN3O5
    4-{2-[4-(2-acetyl-5-fluoro-phenoxy)-piperidin-1-yl]-2-oxo-ethoxy}-2-methyl-2H-pyridazin-3-one
    —— 4-chloro-2-methyl-benzosulfon-(4-fluorobenzyl)amide 869733-92-6 C14H13ClFNO2S
    4-chloro-2-methyl-benzosulfon-(4-fluorobenzyl)amide
    —— 4,4'-(2-(2-(4-bromophenyl)-2-methylcyclopropylidene)ethene-1,1-diyl)bis(chlorobenzene) 1174406-81-5 C24H17BrCl2
    4,4'-(2-(2-(4-bromophenyl)-2-methylcyclopropylidene)ethene-1,1-diyl)bis(chlorobenzene)
    —— 4-(3,4-dimethoxybenzyl)-6,7-dimethoxy-1-methylisoquinolin-3-ol 1393578-71-6 C21H23NO5
    4-(3,4-dimethoxybenzyl)-6,7-dimethoxy-1-methylisoquinolin-3-ol
    —— 4-bromo-8-chloro[1]benzothieno[3,2-c]pyridine-1-ol 1132085-20-1 C11H5BrClNOS
    4-bromo-8-chloro[1]benzothieno[3,2-c]pyridine-1-ol
    —— 4-([3-(cyclopentyloxy)-4-methoxyphenyl]{[2-(dimethylamino)pyrimidin-5-yl]methyl}amino)benzoic acid 1203592-66-8 C26H30N4O4
    4-([3-(cyclopentyloxy)-4-methoxyphenyl]{[2-(dimethylamino)pyrimidin-5-yl]methyl}amino)benzoic acid
    —— 4-[5-(3-chlorophenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-ylamino]-N-(1-methylpiperidin-4-yl)benzamide 1202485-37-7 C25H25ClN6O
    4-[5-(3-chlorophenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-ylamino]-N-(1-methylpiperidin-4-yl)benzamide
    —— 4-[1-[(4-fluorophenyl)methyl]-7-(morpholin-4-yl)-4-(1H)-quinolinon-3-yl]-2-hydroxy-4-oxo-2-butenoic acid 1598381-85-1 C24H21FN2O6
    4-[1-[(4-fluorophenyl)methyl]-7-(morpholin-4-yl)-4-(1H)-quinolinon-3-yl]-2-hydroxy-4-oxo-2-butenoic acid
    —— 4-[N-hexyl-N-[4-[(E)-2-(thiazolo[4,5-b]quinoxalin-2-yl)ethenyl]phenyl]amino]benzaldehyde 1237489-97-2 C30H28N4OS
    4-[N-hexyl-N-[4-[(E)-2-(thiazolo[4,5-b]quinoxalin-2-yl)ethenyl]phenyl]amino]benzaldehyde
    —— (4S,5R)-4-amino-6,6,6-trifluorohexane-1,5-diol hydrochloride 1009606-51-2 C6H12F3NO2*ClH
    (4S,5R)-4-amino-6,6,6-trifluorohexane-1,5-diol hydrochloride
    —— 4-hydroxy-N,N,N,4-tetramethylpentan-1-aminium bis((trifluoromethyl)sulfonyl)amide 1001248-81-2 C2F6NO4S2*C9H22NO
    4-hydroxy-N,N,N,4-tetramethylpentan-1-aminium bis((trifluoromethyl)sulfonyl)amide
    —— (4R,5S)-methyl 5-<(carbamoyl)oxy>-4-hydroxy-2-hexynoate 108868-18-4 C8H11NO5
    (4R,5S)-methyl 5-<(carbamoyl)oxy>-4-hydroxy-2-hexynoate
    —— 4-Amino-3-(4-bromo-thiophen-2-yl)-butyric acid ethyl ester 133933-60-5 C10H14BrNO2S
    4-Amino-3-(4-bromo-thiophen-2-yl)-butyric acid ethyl ester
    —— 4-allyl-3-(3-methyl-2,4-dioxo-1,2,3,4-tetrahydro-6-pyrimidinyl)-5-methylthio-1,2,4-triazoe 202746-06-3 C11H13N5O2S
    4-allyl-3-(3-methyl-2,4-dioxo-1,2,3,4-tetrahydro-6-pyrimidinyl)-5-methylthio-1,2,4-triazoe
    —— 4-(2-imino-6-methyl-1H-pyrimidin-4-yl)-5,6-diphenylpyridazin-3(2H)-one 1240594-37-9 C21H17N5O
    4-(2-imino-6-methyl-1H-pyrimidin-4-yl)-5,6-diphenylpyridazin-3(2H)-one
    —— (4S,5S)-4-hydroxy-5-(2-methylthioethyl)-1-t-butoxycarbonyl-pyrrolidin-2-one 112700-48-8 C12H21NO4S
    (4S,5S)-4-hydroxy-5-(2-methylthioethyl)-1-t-butoxycarbonyl-pyrrolidin-2-one
    —— 4-{[(6-{2-chloro-4-[(E)-3-(4-{4-[2-(3-methoxyphenoxy)ethyl]benzyl}piperazin-1-yl)-3-oxoprop-1-en-1-yl]phenoxy}pyridin-3-yl)oxy]methyl}benzonitrile 1322778-59-5 C42H39ClN4O5
    4-{[(6-{2-chloro-4-[(E)-3-(4-{4-[2-(3-methoxyphenoxy)ethyl]benzyl}piperazin-1-yl)-3-oxoprop-1-en-1-yl]phenoxy}pyridin-3-yl)oxy]methyl}benzonitrile
    —— 4,5-dihydro-3-(2-furyl)-2H-naphtho[1,2-c]pyrazole 52837-62-4 C15H12N2O
    4,5-dihydro-3-(2-furyl)-2H-naphtho[1,2-c]pyrazole
    —— <4-Amino-phenylsulfonyl>-allyl-carbamat 22819-30-3 C10H12N2O4S
    <4-Amino-phenylsulfonyl>-allyl-carbamat
    —— (4-{2-[(ethylcarbamoyl)amino]-4-fluoro-7-(pyridin-2-yl)-1,3-benzothiazol-5-yl}phenoxy)acetic acid lithium salt 1202806-66-3 C23H18FN4O4S*Li
    (4-{2-[(ethylcarbamoyl)amino]-4-fluoro-7-(pyridin-2-yl)-1,3-benzothiazol-5-yl}phenoxy)acetic acid lithium salt
    —— 4-hydroxy-3-methyl-4'-methoxydiphenylsulfone 141179-05-7 C14H14O4S
    4-hydroxy-3-methyl-4'-methoxydiphenylsulfone