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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-Diethylamino-2-ethoxycarbonylphenyl-3-azapenta-1,3-diene 129990-91-6 C17H24N2O2
    4-Diethylamino-2-ethoxycarbonylphenyl-3-azapenta-1,3-diene
    —— 4-formyl-3,5-dimethoxyphenyl ester 1373512-12-9 C13H14O6
    4-formyl-3,5-dimethoxyphenyl ester
    —— 4-cyano-4-phenylpiperidinecarbamodithiate sodium salt 1356914-76-5 C13H13N2S2*Na
    4-cyano-4-phenylpiperidinecarbamodithiate sodium salt
    —— 4-(4-sulfanylphenyl)butanoic Acid 359436-81-0 C10H12O2S
    4-(4-sulfanylphenyl)butanoic Acid
    —— (4S,5S)-4-hydroxymethyl-2-methyl-5-[4-(methylthio)phenyl]-2-oxazoline 203576-39-0 C12H15NO2S
    (4S,5S)-4-hydroxymethyl-2-methyl-5-[4-(methylthio)phenyl]-2-oxazoline
    —— 4(S)-(1,3-dioxo-1,3-dihydroisoindol-2-yl)-5-oxo-pentanoic acid diethylamide 279675-21-7 C17H20N2O4
    4(S)-(1,3-dioxo-1,3-dihydroisoindol-2-yl)-5-oxo-pentanoic acid diethylamide
    —— 4-(1,3-dimethyl-1H-pyrazolo[4,3-e][1,2,4]triazin-5-ylamino)-N-(2-hydroxyethyl)benzenesulfonamide 1606991-89-2 C14H17N7O3S
    4-(1,3-dimethyl-1H-pyrazolo[4,3-e][1,2,4]triazin-5-ylamino)-N-(2-hydroxyethyl)benzenesulfonamide
    —— 4-diethyltriaz-1-enyl-1,5-dimethyl-2-phenyl-1,2-dihydro-pyrazol-3-one 99640-30-9 C15H21N5O
    4-diethyltriaz-1-enyl-1,5-dimethyl-2-phenyl-1,2-dihydro-pyrazol-3-one
    —— 4-(1,3-dimethyl-1H-pyrazolo[4,3-e][1,2,4]triazin-5-ylamino)benzenesulfonamide 1606991-94-9 C12H13N7O2S
    4-(1,3-dimethyl-1H-pyrazolo[4,3-e][1,2,4]triazin-5-ylamino)benzenesulfonamide
    —— 4-dimethyltriaz-1-enyl-1,5-dimethyl-2-phenyl-1,2-dihydro-pyrazol-3-one 99640-29-6 C13H17N5O
    4-dimethyltriaz-1-enyl-1,5-dimethyl-2-phenyl-1,2-dihydro-pyrazol-3-one
    —— 4-amino-1-[(2R,4S,5S)-4-azido-5-(hydroxymethyl)oxolan-2-yl]-1,2-dihydropyrimidin-2-one 84472-89-9 C9H12N6O3
    4-amino-1-[(2R,4S,5S)-4-azido-5-(hydroxymethyl)oxolan-2-yl]-1,2-dihydropyrimidin-2-one
    —— 4-(diethylamino)-3-[(pyrrolidin-1-yl)methyl]-2H-chromen-2-one 83231-87-2 C18H24N2O2
    4-(diethylamino)-3-[(pyrrolidin-1-yl)methyl]-2H-chromen-2-one
    —— 4,4,5,5-tetramethyl-1,2,4,5-diselenadisilinane 918905-13-2 C6H16Se2Si2
    4,4,5,5-tetramethyl-1,2,4,5-diselenadisilinane
    —— 4-chloro-2-(4-fluorophenylcarbamoyl)phenyl pyrazine-2-carboxylate 1426258-51-6 C18H11ClFN3O3
    4-chloro-2-(4-fluorophenylcarbamoyl)phenyl pyrazine-2-carboxylate
    —— (4S,5R,E)-5-(tert-butyldimethylsilyloxy)-2,4-dimethylhept-2-enal 102518-92-3 C15H30O2Si
    (4S,5R,E)-5-(tert-butyldimethylsilyloxy)-2,4-dimethylhept-2-enal
    —— 4,6-dichloro-2-(2-thienyl)quinazoline 167995-00-8 C12H6Cl2N2S
    4,6-dichloro-2-(2-thienyl)quinazoline
    —— 4-(trifluoromethoxy)-N-(3’,4’-difluorobenzyl)benzamidine 1551367-97-5 C15H11F5N2O
    4-(trifluoromethoxy)-N-(3’,4’-difluorobenzyl)benzamidine
    —— 4-bromo-2,6-bis(3',3'-dimethylbutynyl)benzaldehyde 618119-34-9 C19H21BrO
    4-bromo-2,6-bis(3',3'-dimethylbutynyl)benzaldehyde
    —— [4-[8,16-dimethoxy-7,17-bis[[(2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-phenylpropanoyl]oxy]-3-oxo-4-oxa-1-azapentacyclo[11.8.0.02,11.05,10.014,19]henicosa-2(11),5,7,9,12,14,16,18-octaen-12-yl]-2-methoxyphenyl] (2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-phenylpropanoate 660396-82-7 C70H74N4O17
    [4-[8,16-dimethoxy-7,17-bis[[(2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-phenylpropanoyl]oxy]-3-oxo-4-oxa-1-azapentacyclo[11.8.0.02,11.05,10.014,19]henicosa-2(11),5,7,9,12,14,16,18-octaen-12-yl]-2-methoxyphenyl] (2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-phenylpropanoate
    —— {4-[6-Amino-5-(6-methoxy-1H-benzimidazol-2-yl)pyridin-3-yl]-pyrazol-1-yl}acetic acid 1261221-92-4 C18H16N6O3
    {4-[6-Amino-5-(6-methoxy-1H-benzimidazol-2-yl)pyridin-3-yl]-pyrazol-1-yl}acetic acid
    —— [4-[8,16-dimethoxy-7,17-bis[[(2S)-4-methyl-2-[(2-methylpropan-2-yl)oxycarbonylamino]pentanoyl]oxy]-3-oxo-4-oxa-1-azapentacyclo[11.8.0.02,11.05,10.014,19]henicosa-2(11),5,7,9,12,14,16,18,20-nonaen-12-yl]-2-methoxyphenyl] (2S)-4-methyl-2-[(2-methylpropan-2-yl)oxycarbonylamino]pentanoate 660397-06-8 C61H78N4O17
    [4-[8,16-dimethoxy-7,17-bis[[(2S)-4-methyl-2-[(2-methylpropan-2-yl)oxycarbonylamino]pentanoyl]oxy]-3-oxo-4-oxa-1-azapentacyclo[11.8.0.02,11.05,10.014,19]henicosa-2(11),5,7,9,12,14,16,18,20-nonaen-12-yl]-2-methoxyphenyl] (2S)-4-methyl-2-[(2-methylpropan-2-yl)oxycarbonylamino]pentanoate
    —— 4-chloro-N-(cyanomethyl)-3,5-dinitrobenzamide 22978-21-8 C9H5ClN4O5
    4-chloro-N-(cyanomethyl)-3,5-dinitrobenzamide
    —— 4-(n-butylthio)-N-(4-methylphenyl)-1H-pyrazole-3-carboxamide 1236274-22-8 C15H19N3OS
    4-(n-butylthio)-N-(4-methylphenyl)-1H-pyrazole-3-carboxamide
    —— 4-((tert-butyldiphenylsilyl)oxy)-2-(hydroxymethyl)butanoic acid 1291082-12-6 C21H28O4Si
    4-((tert-butyldiphenylsilyl)oxy)-2-(hydroxymethyl)butanoic acid
    —— 4′-methyl-α-pyrrolidinopropiophenone hydrochloride 1313393-58-6 C14H19NO*ClH
    4′-methyl-α-pyrrolidinopropiophenone hydrochloride
    —— 4-(Diethylamino)-3-(piperidin-1-ylmethyl)chromen-2-one 83234-02-0 C19H26N2O2
    4-(Diethylamino)-3-(piperidin-1-ylmethyl)chromen-2-one
    —— 4-Isopropyl-N-(4-methyl-1,3-thiazol-2-yl)benzamide 549497-01-0 C14H16N2OS
    4-Isopropyl-N-(4-methyl-1,3-thiazol-2-yl)benzamide
    —— 4'-trifluoromethyl-biphenyl-2-carboxylic acid benzo[1,3]dioxol-5-ylmethyl-benzyl-amide 439557-51-4 C29H22F3NO3
    4'-trifluoromethyl-biphenyl-2-carboxylic acid benzo[1,3]dioxol-5-ylmethyl-benzyl-amide
    —— 4-(4-benzylpiperazin-1-yl)-6,7-dimethoxy-9H-pyrimido[4,5-b]indole 106635-33-0 C23H25N5O2
    4-(4-benzylpiperazin-1-yl)-6,7-dimethoxy-9H-pyrimido[4,5-b]indole
    —— 4-chloro-2-nitro-N-pentylbenzamide 349406-16-2 C12H15ClN2O3
    4-chloro-2-nitro-N-pentylbenzamide
    —— (4S,7E,11E,15E)-4-(2-bromopropan-2-yl)-19-(methoxymethoxy)-7,11,15-trimethyl-3-oxabicyclo[16.3.1]docosa-1(22),7,11,15,18,20-hexaen-2-one 1268465-64-0 C29H41BrO4
    (4S,7E,11E,15E)-4-(2-bromopropan-2-yl)-19-(methoxymethoxy)-7,11,15-trimethyl-3-oxabicyclo[16.3.1]docosa-1(22),7,11,15,18,20-hexaen-2-one
    —— 4-(6,7-dimethoxy-9H-pyrimido[4,5-b]indol-4-yl)morpholine 106635-23-8 C16H18N4O3
    4-(6,7-dimethoxy-9H-pyrimido[4,5-b]indol-4-yl)morpholine
    —— 4-benzyl-3-oxo-3,4-dihydro-2H-benzo[1,4]thiazine-7-carbonitrile 1400566-11-1 C16H12N2OS
    4-benzyl-3-oxo-3,4-dihydro-2H-benzo[1,4]thiazine-7-carbonitrile
    —— 4-chloro-6-isopropyl-2-(methylthio)pyrimidine 199863-95-1 C8H11ClN2S
    4-chloro-6-isopropyl-2-(methylthio)pyrimidine
    —— 4-[N (4-Fluoro-2-trifluoromethyl-phenyl)sulfamoylmethyl]-benzoic acid methyl ester 130046-29-6 C16H13F4NO4S
    4-[N (4-Fluoro-2-trifluoromethyl-phenyl)sulfamoylmethyl]-benzoic acid methyl ester
    —— 4-(Diethylamino)-1,3-diphenylbut-3-ene-1,2-dione 60792-81-6 C20H21NO2
    4-(Diethylamino)-1,3-diphenylbut-3-ene-1,2-dione
    —— 4-(9H-carbazol-9-ylmethyl)-1,3-dioxolan-2-one 328110-80-1 C16H13NO3
    4-(9H-carbazol-9-ylmethyl)-1,3-dioxolan-2-one
    —— 4-(4-Methoxyphenyl)-3-methyl-4-oxobutane-1,1,2,2-tetracarbonitrile 1189346-19-7 C16H12N4O2
    4-(4-Methoxyphenyl)-3-methyl-4-oxobutane-1,1,2,2-tetracarbonitrile
    —— 4-(1,3-butyldione)-4'-methyl-2,2-bipyridine 473546-16-6 C15H14N2O2
    4-(1,3-butyldione)-4'-methyl-2,2-bipyridine
    —— 4-(2-Cinnamylidenehydrazinyl)benzoic acid 382597-84-4 C16H14N2O2
    4-(2-Cinnamylidenehydrazinyl)benzoic acid
    —— 4-Imino-5-methidyl-2-trifluoromethylpyrimidine 921227-53-4 C6H4F3N3
    4-Imino-5-methidyl-2-trifluoromethylpyrimidine
    —— 4-[imidazol-1-ylcarbonyl(methyl)aminomethyl]-3,5-dimethoxyphenol 879896-35-2 C14H17N3O4
    4-[imidazol-1-ylcarbonyl(methyl)aminomethyl]-3,5-dimethoxyphenol
    —— 4-chloro-2,6-bis-(diethylaminomethyl)-phenol 61195-52-6 C16H27ClN2O
    4-chloro-2,6-bis-(diethylaminomethyl)-phenol
    —— (4-methoxyphenyl)methyl N-methyl-N-[1-[[2-(4-nitrophenyl)pyrrolo[2,1-b][1,3]benzothiazol-6-yl]oxymethyl]cyclopropyl]carbamate 1445884-02-5 C30H27N3O6S
    (4-methoxyphenyl)methyl N-methyl-N-[1-[[2-(4-nitrophenyl)pyrrolo[2,1-b][1,3]benzothiazol-6-yl]oxymethyl]cyclopropyl]carbamate
    —— 4-hydroxy-4’-(4-methoxybenzyloxy)-2,6-dimethoxychalcone 1413765-63-5 C25H24O6
    4-hydroxy-4’-(4-methoxybenzyloxy)-2,6-dimethoxychalcone
    —— 4-methoxy-2,6-bis-(diethylaminomethyl)-phenol 121118-44-3 C17H30N2O2
    4-methoxy-2,6-bis-(diethylaminomethyl)-phenol
    —— 4-Iodo-acetamido phenylboronic acid 87199-19-7 C8H9BINO3
    4-Iodo-acetamido phenylboronic acid
    —— 4-(3-aminophenoxy)-N-(2-methoxy-4-(4-methylpiperazin-1-yl)phenyl)pyrazolo[1,5-a][1,3,5]triazin-2-amine 1313036-71-3 C23H26N8O2
    4-(3-aminophenoxy)-N-(2-methoxy-4-(4-methylpiperazin-1-yl)phenyl)pyrazolo[1,5-a][1,3,5]triazin-2-amine
    —— 4α-hydroxyguaia-1(10),11(13)-dien-12,8α-olide 122585-81-3 C15H20O3
    4α-hydroxyguaia-1(10),11(13)-dien-12,8α-olide
    —— 4-chloro-2-(methylsulfonyl)pyrazolo[1,5-a][1,3,5]triazine 1548343-55-0 C6H5ClN4O2S
    4-chloro-2-(methylsulfonyl)pyrazolo[1,5-a][1,3,5]triazine