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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'-hydroxy-8-ethoxycarbonylflavone 205875-51-0 C18H14O5
    4'-hydroxy-8-ethoxycarbonylflavone
    —— 4-(3-hydroxyphenoxy)butyronitrile 40232-81-3 C10H11NO2
    4-(3-hydroxyphenoxy)butyronitrile
    —— 4-(methylamino)-N-(2-sulfanylethyl)pyridine-2-carboxamide 1446697-45-5 C9H13N3OS
    4-(methylamino)-N-(2-sulfanylethyl)pyridine-2-carboxamide
    —— 4-(dimethylamino)-N-(2-sulfanylethyl)pyridine-2-carboxamide 1446697-41-1 C10H15N3OS
    4-(dimethylamino)-N-(2-sulfanylethyl)pyridine-2-carboxamide
    —— 4-(3-(4-cyano-3-(perfluoropropan-2-yl)phenyl)-5,5-dimethyl-4-oxo-2-thioxoimidazolidin-1-yl)-2-fluoro-N-methylbenzamide 1463530-11-1 C23H16F8N4O2S
    4-(3-(4-cyano-3-(perfluoropropan-2-yl)phenyl)-5,5-dimethyl-4-oxo-2-thioxoimidazolidin-1-yl)-2-fluoro-N-methylbenzamide
    —— 4-(phenyl)-L-phenylalanine ethyl ester 182479-78-3 C17H19NO2
    4-(phenyl)-L-phenylalanine ethyl ester
    —— (4S)-4-N-methylpentane-1,4-diamine 1309563-25-4 C6H16N2
    (4S)-4-N-methylpentane-1,4-diamine
    —— 4-isothiocyanato-2-(perfluoroisopropyl)benzonitrile 1463530-24-6 C11H3F7N2S
    4-isothiocyanato-2-(perfluoroisopropyl)benzonitrile
    —— 4-amino-2-(perfluoroisopropyl)benzonitrile 1463530-23-5 C10H5F7N2
    4-amino-2-(perfluoroisopropyl)benzonitrile
    —— 4-(3-nitrophenyl)-2-phenylbenzo[4,5]imidazo[1,2-a]pyrimidine 1111067-20-9 C22H14N4O2
    4-(3-nitrophenyl)-2-phenylbenzo[4,5]imidazo[1,2-a]pyrimidine
    —— 4-(4,4-Dimethyl-2,5-dioxo-imidazolidin-1-yl)-2-iodo-benzonitrile 793668-26-5 C12H10IN3O2
    4-(4,4-Dimethyl-2,5-dioxo-imidazolidin-1-yl)-2-iodo-benzonitrile
    —— 4-(3-nitrophenyl)-2-phenylpyrido[2,3-b]indolizine-10-carbonitrile 1268853-32-2 C24H14N4O2
    4-(3-nitrophenyl)-2-phenylpyrido[2,3-b]indolizine-10-carbonitrile
    —— 4-[3-(4-Hydroxy-butyl)-4,4-dimethyl-2,5-dioxo-imidazolidin-1-yl]-2-iodo-benzonitrile 793668-33-4 C16H18IN3O3
    4-[3-(4-Hydroxy-butyl)-4,4-dimethyl-2,5-dioxo-imidazolidin-1-yl]-2-iodo-benzonitrile
    —— 4-(3-nitro-phenyl)-6-phenyl-pyrimidin-2(1H)-one —— C16H11N3O3
    4-(3-nitro-phenyl)-6-phenyl-pyrimidin-2(1H)-one
    —— 4-{[(2-([(cyclobutylmethyl)amino]carbonyl)pyridin-3-yl)amino]carbonyl}-1-naphthoic acid 870971-15-6 C23H21N3O4
    4-{[(2-([(cyclobutylmethyl)amino]carbonyl)pyridin-3-yl)amino]carbonyl}-1-naphthoic acid
    —— 4-isobutoxy-N-(pentafluorobenzyl)-8-(pentafluorophenylthioureido)-quinoline-2-carboxamide 1443546-89-1 C28H18F10N4O2S
    4-isobutoxy-N-(pentafluorobenzyl)-8-(pentafluorophenylthioureido)-quinoline-2-carboxamide
    —— 4-([(2-([(cyclohexylmethyl)amino]carbonyl)pyridin-3-yl)amino]carbonyl)-1-naphthoic acid 870971-12-3 C25H25N3O4
    4-([(2-([(cyclohexylmethyl)amino]carbonyl)pyridin-3-yl)amino]carbonyl)-1-naphthoic acid
    —— 4-(2,6-dichloro-5-fluoropyridin-3-yl)-6,6,10-trimethyl-10,11-dihydro-2H,6H,12H-dipyrano[2,3-f:2',3'-h]chromene-2,12-dione 1005322-36-0 C23H16Cl2FNO5
    4-(2,6-dichloro-5-fluoropyridin-3-yl)-6,6,10-trimethyl-10,11-dihydro-2H,6H,12H-dipyrano[2,3-f:2',3'-h]chromene-2,12-dione
    —— 4-isobutoxy-N-(pentafluorobenzyl)-8-(pentafluorobenzylthioureido)-quinoline-2-carboxamide 1443546-91-5 C29H20F10N4O2S
    4-isobutoxy-N-(pentafluorobenzyl)-8-(pentafluorobenzylthioureido)-quinoline-2-carboxamide
    —— 4,4'-methylenebis[(4R)-2-phenyl-2-oxazoline] 1173114-40-3 C19H18N2O2
    4,4'-methylenebis[(4R)-2-phenyl-2-oxazoline]
    —— 4,5-dihydro-4,4,5,5-tetramethyl-3-phenyl-1-tosyl-1H-pyrazole 1190831-14-1 C20H24N2O2S
    4,5-dihydro-4,4,5,5-tetramethyl-3-phenyl-1-tosyl-1H-pyrazole
    —— 4,5-dihydro-4,4-dimethyl-3,5,5-triphenyl-1-tosyl-1H-pyrazole 1190831-16-3 C30H28N2O2S
    4,5-dihydro-4,4-dimethyl-3,5,5-triphenyl-1-tosyl-1H-pyrazole
    —— 4-isobutoxy-8-(benzamido)-N-(pentafluorobenzyl)quinoline-2-carboxamide 1443546-96-0 C28H22F5N3O3
    4-isobutoxy-8-(benzamido)-N-(pentafluorobenzyl)quinoline-2-carboxamide
    —— 4,5-dihydro-4,4,5-trimethyl-3,5-diphenyl-1-tosyl-1H-pyrazole 1190831-15-2 C25H26N2O2S
    4,5-dihydro-4,4,5-trimethyl-3,5-diphenyl-1-tosyl-1H-pyrazole
    —— 4-isobutoxy-8-nitro-N-(pentafluorobenzyl)quinoline-2-carboxamide 1443546-99-3 C21H16F5N3O4
    4-isobutoxy-8-nitro-N-(pentafluorobenzyl)quinoline-2-carboxamide
    —— [(4-iso-butoxy-7-{2-[(4-isobutoxy-7-nitro-quinoline-2-carbonyl)-amino]-acetylamino}-quinoline-2-carbonyl)-amino]acetic acid 875629-68-8 C32H34N6O9
    [(4-iso-butoxy-7-{2-[(4-isobutoxy-7-nitro-quinoline-2-carbonyl)-amino]-acetylamino}-quinoline-2-carbonyl)-amino]acetic acid
    —— 4',6'-O-benzylideneparomomycin 1044220-62-3 C30H49N5O14
    4',6'-O-benzylideneparomomycin
    —— (4-Phenyl-[1,2,3]triazol-1-yl)-[1-p-tolyl-meth-(E)-ylidene]-amine 113261-38-4 C16H14N4
    (4-Phenyl-[1,2,3]triazol-1-yl)-[1-p-tolyl-meth-(E)-ylidene]-amine
    —— [(4-Methylphenyl)imino]diethane-2,1-diyl bis(4-methylbenzenesulfonate) 15314-38-2 C25H29NO6S2
    [(4-Methylphenyl)imino]diethane-2,1-diyl bis(4-methylbenzenesulfonate)
    —— 4-(6-hydroxyhexyloxy)-4'-nitrobiphenyl 111286-26-1 C18H21NO4
    4-(6-hydroxyhexyloxy)-4'-nitrobiphenyl
    —— 4-hydroxy-3,7-dimethyl-indan-1-one 54440-97-0 C11H12O2
    4-hydroxy-3,7-dimethyl-indan-1-one
    —— 4-ethoxy-1,2-dihydro-2,2-dimethyl-1-tosylquinoline 911034-67-8 C20H23NO3S
    4-ethoxy-1,2-dihydro-2,2-dimethyl-1-tosylquinoline
    —— 4-(8,8-dimethyl-4-oxo-4,8-dihydropyrano[2,3-f]chromen-3-yl)benzonitrile 1422513-67-4 C21H15NO3
    4-(8,8-dimethyl-4-oxo-4,8-dihydropyrano[2,3-f]chromen-3-yl)benzonitrile
    —— 4-methyl-2-oxo-N-p-tolylpent-3-enamide 1296275-36-9 C13H15NO2
    4-methyl-2-oxo-N-p-tolylpent-3-enamide
    —— 4-(chloromethyl)-6,6,10-trimethyl-10,11-dihydro-2H,6H,12H-dipyrano[2,3-f:2',3'-h]chromene-2,12-dione 1005322-19-9 C19H17ClO5
    4-(chloromethyl)-6,6,10-trimethyl-10,11-dihydro-2H,6H,12H-dipyrano[2,3-f:2',3'-h]chromene-2,12-dione
    —— 4-methyl-2-oxo-N-phenylpent-3-enamide 1296275-35-8 C12H13NO2
    4-methyl-2-oxo-N-phenylpent-3-enamide
    —— 4-(5-amino-1-(2-chloro-6-(trifluoromethyl)benzoyl)-1H-pyrrolo[2,3-c]pyridin-3-yl)-3-fluorobenzoic acid 1562457-78-6 C22H12ClF4N3O3
    4-(5-amino-1-(2-chloro-6-(trifluoromethyl)benzoyl)-1H-pyrrolo[2,3-c]pyridin-3-yl)-3-fluorobenzoic acid
    —— 4-butyl-6,6,10-trimethyl-10,11-dihydro-2H,6H,12H-dipyrano[2,3-f:2',3'-h]chromene-2,12-dione 1005322-45-1 C22H24O5
    4-butyl-6,6,10-trimethyl-10,11-dihydro-2H,6H,12H-dipyrano[2,3-f:2',3'-h]chromene-2,12-dione
    —— 4,6,6,10-tetramethyl-2H,6H,12H-benzo[1,2-b:3,4-b':5,6-b'']tripyranyl-2,12-dione 1005322-15-5 C19H18O5
    4,6,6,10-tetramethyl-2H,6H,12H-benzo[1,2-b:3,4-b':5,6-b'']tripyranyl-2,12-dione
    —— (4S,5R)-4-Methyl-2-phenyl-4,5-dihydro-oxazole-5-carboxylic acid methyl ester 220090-79-9 C12H13NO3
    (4S,5R)-4-Methyl-2-phenyl-4,5-dihydro-oxazole-5-carboxylic acid methyl ester
    —— 4-bromo-2-mercaptobenzonitrile 1374517-99-3 C7H4BrNS
    4-bromo-2-mercaptobenzonitrile
    —— [4-(4-Methoxy-phenyl)-[1,2,3]triazol-1-yl]-[1-phenyl-meth-(E)-ylidene]-amine 113261-44-2 C16H14N4O
    [4-(4-Methoxy-phenyl)-[1,2,3]triazol-1-yl]-[1-phenyl-meth-(E)-ylidene]-amine
    —— 4-ethyl(carbethoxy)amino-2-(4-methylphenyl)-5-(3-nitrophenyl)-2H-1,2,4-triazol-3(4H)-one 1223079-63-7 C20H21N5O5
    4-ethyl(carbethoxy)amino-2-(4-methylphenyl)-5-(3-nitrophenyl)-2H-1,2,4-triazol-3(4H)-one
    —— 4-(5-acetamido-1-(2-chloro-6-(trifluoromethyl)benzoyl)-1H-pyrrolo[2,3-c]pyridin-3-yl)-3-fluorobenzoic acid 1562453-07-9 C24H14ClF4N3O4
    4-(5-acetamido-1-(2-chloro-6-(trifluoromethyl)benzoyl)-1H-pyrrolo[2,3-c]pyridin-3-yl)-3-fluorobenzoic acid
    —— 4-(2-hydroxyethyloxy)-4'-nitrobiphenyl 123390-59-0 C14H13NO4
    4-(2-hydroxyethyloxy)-4'-nitrobiphenyl
    —— 4-(4-cyclopentylamino-5-nitropyrimidin-2-ylamino)-N-(4-methylpiperazin-1-yl)benzamide 1350545-45-7 C21H28N8O3
    4-(4-cyclopentylamino-5-nitropyrimidin-2-ylamino)-N-(4-methylpiperazin-1-yl)benzamide
    —— 4-(1,1-Dimethoxy-2-phenyl-ethyl)-pyridine 153254-90-1 C15H17NO2
    4-(1,1-Dimethoxy-2-phenyl-ethyl)-pyridine
    —— 4-Dimethoxymethyl-1-[2-(1H-indol-3-yl)-ethyl]-1,2,3,6-tetrahydro-pyridine-2-carbonitrile 194086-73-2 C19H23N3O2
    4-Dimethoxymethyl-1-[2-(1H-indol-3-yl)-ethyl]-1,2,3,6-tetrahydro-pyridine-2-carbonitrile
    —— 4-(2-benzimidazolyl)-3-methylbutyric acid, methyl ester 84258-54-8 C13H16N2O2
    4-(2-benzimidazolyl)-3-methylbutyric acid, methyl ester
    —— 4-N-cyclopentyl-2-N-ethyl-5-nitropyrimidine-2,4-diamine 1360445-40-4 C11H17N5O2
    4-N-cyclopentyl-2-N-ethyl-5-nitropyrimidine-2,4-diamine