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    热门化合物HOT
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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-[methyl-[(Z)-(1-methylpyridin-1-ium-4-yl)methylideneamino]amino]benzoic acid;chloride 1260434-46-5 C15H16N3O2*Cl
    4-[methyl-[(Z)-(1-methylpyridin-1-ium-4-yl)methylideneamino]amino]benzoic acid;chloride
    —— 4-fluoro-8-nitro-quinazoline 19815-08-8 C8H4FN3O2
    4-fluoro-8-nitro-quinazoline
    —— 4-[2-amino-5-[2-(6-aminopyridin-3-yl)ethynyl]-6-methylpyrimidin-4-yl]-N-cyclohexyl-3,6-dihydro-2H-pyridine-1-carboxamide 1207350-40-0 C24H29N7O
    4-[2-amino-5-[2-(6-aminopyridin-3-yl)ethynyl]-6-methylpyrimidin-4-yl]-N-cyclohexyl-3,6-dihydro-2H-pyridine-1-carboxamide
    —— 4-((2-(3-methoxyphenyl)piperidin-1-yl)carbonyl)-N-1,3-thiazol-2-ylbenzenesulfonamide 1063728-22-2 C22H23N3O4S2
    4-((2-(3-methoxyphenyl)piperidin-1-yl)carbonyl)-N-1,3-thiazol-2-ylbenzenesulfonamide
    —— 4-(2-Nitro-benzoyloxy)-1.2-dihydro-spiro<phthalazin-1.2'-oxazolidin> 97978-76-2 C17H14N4O5
    4-(2-Nitro-benzoyloxy)-1.2-dihydro-spiro<phthalazin-1.2'-oxazolidin>
    —— 4-benzo[1,3]dioxol-5-yl-2-methyl-<i>N</i>-phenyl-butyramide 4382-22-3 C18H19NO3
    4-benzo[1,3]dioxol-5-yl-2-methyl-<i>N</i>-phenyl-butyramide
    —— 4-Brom-5'-chlor-2'-hydroxy-2-methyl-chalkon 92859-46-6 C16H12BrClO2
    4-Brom-5'-chlor-2'-hydroxy-2-methyl-chalkon
    —— 4-Dichloracetoxy-2H-1,3-benzoxathiol-2-on 93029-09-5 C9H4Cl2O4S
    4-Dichloracetoxy-2H-1,3-benzoxathiol-2-on
    —— 4-Propyloxy-β-methyl-γ-piperidinobutyrophenon 94439-19-7 C19H29NO2
    4-Propyloxy-β-methyl-γ-piperidinobutyrophenon
    —— 4-Methyl-2-hydroxy-tricyclo<4.2.1.0<sup>3.7</sup>>nonan-4-carbonsaeurelacton 941-62-8 C11H14O2
    4-Methyl-2-hydroxy-tricyclo<4.2.1.0<sup>3.7</sup>>nonan-4-carbonsaeurelacton
    —— 4-hydrazonomethyl-benzoic acid 50533-96-5 C8H8N2O2
    4-hydrazonomethyl-benzoic acid
    —— <4-tert.-Butyl-styryl>-chinolin-N-oxid 1043-81-8 C21H21NO
    <4-tert.-Butyl-styryl>-chinolin-N-oxid
    —— (4-Cyan-phenyl)-(2-ethoxy-4-cyan-phenyl)-amin 101117-43-5 C16H13N3O
    (4-Cyan-phenyl)-(2-ethoxy-4-cyan-phenyl)-amin
    —— 4-Nitro-5-<4-nitro-benzoylamino>-3-methyl-isothiazol 91136-23-1 C11H8N4O5S
    4-Nitro-5-<4-nitro-benzoylamino>-3-methyl-isothiazol
    —— 4-pentyloxy-<i>N</i>-[1,2,4]triazol-4-yl-benzamide 92325-07-0 C14H18N4O2
    4-pentyloxy-<i>N</i>-[1,2,4]triazol-4-yl-benzamide
    —— 4-(3-(t-butoxycarbonylamino)propyl)oxy-3-phenylsulfonyl-2,3-dihydro-1,1-dioxidebenzo[b]thiophene 246171-10-8 C22H27NO7S2
    4-(3-(t-butoxycarbonylamino)propyl)oxy-3-phenylsulfonyl-2,3-dihydro-1,1-dioxidebenzo[b]thiophene
    —— 4-Hydroxy-5-oxo-3-(5-phenyl-[1,3,4]oxadiazol-2-ylsulfanyl)-2-(5-phenyl-[1,3,4]oxadiazol-2-ylsulfanylmethyl)-2,5-dihydro-furan-2-carboxylic acid ethyl ester 577952-52-4 C24H18N4O7S2
    4-Hydroxy-5-oxo-3-(5-phenyl-[1,3,4]oxadiazol-2-ylsulfanyl)-2-(5-phenyl-[1,3,4]oxadiazol-2-ylsulfanylmethyl)-2,5-dihydro-furan-2-carboxylic acid ethyl ester
    —— 4-(2-tert-butoxycarbonylhydrazino)-1,1,1-trifluoro-3-buten-2-one 134219-66-2 C9H13F3N2O3
    4-(2-tert-butoxycarbonylhydrazino)-1,1,1-trifluoro-3-buten-2-one
    —— 4-{2-[4-(1,2-dimethyl-5-nitro-1H-imidazol-4-yl)phenyl]-1-hydroxyethyl}benzonitrile 1332315-23-7 C20H18N4O3
    4-{2-[4-(1,2-dimethyl-5-nitro-1H-imidazol-4-yl)phenyl]-1-hydroxyethyl}benzonitrile
    —— 4-hydroxy-2-(2-diethylaminoethyl)-1H-isoindole-1,3(2H)-dione 77763-84-9 C14H18N2O3
    4-hydroxy-2-(2-diethylaminoethyl)-1H-isoindole-1,3(2H)-dione
    —— 4-Amino-6-(4-methoxy-benzylamino)-2-phenyl-2H-[1,2,4]triazolo[4,3-a]quinoxalin-1-one 660438-82-4 C23H20N6O2
    4-Amino-6-(4-methoxy-benzylamino)-2-phenyl-2H-[1,2,4]triazolo[4,3-a]quinoxalin-1-one
    —— (4,6-dimethylhepta-1,3,5-trien-1-yl)benzene 1058629-23-4 C15H18
    (4,6-dimethylhepta-1,3,5-trien-1-yl)benzene
    —— 4-(3-fluorobenzylamino)-2-(3-(pyrrolidine-1-carboxamido)phenylamino)pyrimidine-5-carboxamide 1254214-94-2 C23H24FN7O2
    4-(3-fluorobenzylamino)-2-(3-(pyrrolidine-1-carboxamido)phenylamino)pyrimidine-5-carboxamide
    —— (4aR,7aS,12bR)-3-(cyclopropylmethyl)-4a-hydroxy-9-methoxy-2,3,4,4a,5,6-hexahydro-1H-benzofuro[3,2-e]isoquinolin-7(7aH)-one 1609251-28-6 C20H25NO4
    (4aR,7aS,12bR)-3-(cyclopropylmethyl)-4a-hydroxy-9-methoxy-2,3,4,4a,5,6-hexahydro-1H-benzofuro[3,2-e]isoquinolin-7(7aH)-one
    —— 4-Chlor-3-<2-chloraethyl>-7.8-methylendioxy-2-oxo-1.2-dihydro-chinolin 2278-39-9 C12H9Cl2NO3
    4-Chlor-3-<2-chloraethyl>-7.8-methylendioxy-2-oxo-1.2-dihydro-chinolin
    —— 4-(4-(ethoxymethyl)-1H-1,2,3-triazol-1-yl)phenyl 4-((6-(methacryloyloxy)hexyl)oxy)benzoate 1301724-78-6 C28H33N3O6
    4-(4-(ethoxymethyl)-1H-1,2,3-triazol-1-yl)phenyl 4-((6-(methacryloyloxy)hexyl)oxy)benzoate
    —— 4-methoxy-3-[4-(2-oxo-2-pyrrolidin-1-ylethyl)piperazine-1-carbonyl]benzenesulfonamide 102535-32-0 C18H26N4O5S
    4-methoxy-3-[4-(2-oxo-2-pyrrolidin-1-ylethyl)piperazine-1-carbonyl]benzenesulfonamide
    —— 4-[CD3]-methoxy-N-methoxy-N-methyl-benzamide 1215169-65-5 C10H13NO3
    4-[CD3]-methoxy-N-methoxy-N-methyl-benzamide
    —— 4-(benzyloxy)-1-(2,3,5,10,11,11a-hexahydro-1H-indolizino[7,6-b]indol-8-yl)pyridin-2(1H)-one 1260240-01-4 C26H25N3O2
    4-(benzyloxy)-1-(2,3,5,10,11,11a-hexahydro-1H-indolizino[7,6-b]indol-8-yl)pyridin-2(1H)-one
    —— (4-dimethylaminopyridine)cobaloxime(1-methyl-2-propenyl) 483979-50-6 C19H31CoN6O4
    (4-dimethylaminopyridine)cobaloxime(1-methyl-2-propenyl)
    —— 4-((4-(trifluoromethoxy)phenyl)ethynyl)-1H-pyrrolo[2,3-b]pyridine 1174297-43-8 C16H9F3N2O
    4-((4-(trifluoromethoxy)phenyl)ethynyl)-1H-pyrrolo[2,3-b]pyridine
    —— 4-(2-fluorophenyl)-5-(4-methylimidazol-5-yl)-s-triazole-3-thione 1260230-24-7 C12H10FN5S
    4-(2-fluorophenyl)-5-(4-methylimidazol-5-yl)-s-triazole-3-thione
    —— 4-[5-(1,3-Benzodioxol-5-yl)-1-phenylpyrazol-3-yl]benzonitrile 957653-48-4 C23H15N3O2
    4-[5-(1,3-Benzodioxol-5-yl)-1-phenylpyrazol-3-yl]benzonitrile
    —— (4R,5S)-5-Benzyloxymethyl-4-hydroxymethyl-3-(toluene-4-sulfonyl)-oxazolidin-2-one 115492-03-0 C19H21NO6S
    (4R,5S)-5-Benzyloxymethyl-4-hydroxymethyl-3-(toluene-4-sulfonyl)-oxazolidin-2-one
    —— (4R,4aR,11bS)-methyl 8-acetoxy-1,2,3,4,4a,5,6,11b-octahydro-4,11b-dimethylphenanthro[3,2-b]furan-4-carboxylate 1612793-56-2 C22H26O5
    (4R,4aR,11bS)-methyl 8-acetoxy-1,2,3,4,4a,5,6,11b-octahydro-4,11b-dimethylphenanthro[3,2-b]furan-4-carboxylate
    —— 4-benzylthio-6,7-dimethoxycarbonyl-1-methylindole 134161-66-3 C20H19NO4S
    4-benzylthio-6,7-dimethoxycarbonyl-1-methylindole
    —— 4-(4-chlorobenzoyl)-5-methylsulfanyl-1,3-dithiol-2-one 133616-73-6 C11H7ClO2S3
    4-(4-chlorobenzoyl)-5-methylsulfanyl-1,3-dithiol-2-one
    —— 4<i>t</i>-(3,4-dimethoxy-phenyl)-1-phenyl-but-3-en-2-one 101789-80-4 C18H18O3
    4<i>t</i>-(3,4-dimethoxy-phenyl)-1-phenyl-but-3-en-2-one
    —— 4,4',4''-trifluoro-trityl 21349-13-3 C19H12F3
    4,4',4''-trifluoro-trityl
    —— 4,7-dichloro-6-methoxyquinoline-3-carboxamide 1374868-00-4 C11H8Cl2N2O2
    4,7-dichloro-6-methoxyquinoline-3-carboxamide
    —— 4-amino-2-methyl-5-(piperidine-1-carbonyl)-pyrrole-3-carboxylic acid ethyl ester 51618-09-8 C14H21N3O3
    4-amino-2-methyl-5-(piperidine-1-carbonyl)-pyrrole-3-carboxylic acid ethyl ester
    —— 4-(2-tert-butoxycarbonylamino-acetylamino)-furan-2-carboxylic acid methyl ester 1170719-74-0 C13H18N2O6
    4-(2-tert-butoxycarbonylamino-acetylamino)-furan-2-carboxylic acid methyl ester
    —— 4-(5-{3-[5-(4-methoxy-phenyl)-oxazol-2-yl]-phenyl}-[1,3,4]oxadiazol-2-yl)-benzoic acid methyl ester 660859-24-5 C26H19N3O5
    4-(5-{3-[5-(4-methoxy-phenyl)-oxazol-2-yl]-phenyl}-[1,3,4]oxadiazol-2-yl)-benzoic acid methyl ester
    —— 4-[3-Oxo-3-piperidin-1-yl-2-(toluene-4-sulfonylamino)-propyl]-benzamidine; hydrochloride 71078-66-5 C22H28N4O3S*ClH
    4-[3-Oxo-3-piperidin-1-yl-2-(toluene-4-sulfonylamino)-propyl]-benzamidine; hydrochloride
    —— 4-benzyl-2-((4-methoxybenzyl)thio)-4,5-dihydro-1H-imidazole hydrochloride 889097-61-4 C18H20N2OS*ClH
    4-benzyl-2-((4-methoxybenzyl)thio)-4,5-dihydro-1H-imidazole hydrochloride
    —— 4-[4-(4-Fluoro-benzyloxy)-phenyl]-thiazol-2-ylamine; hydrochloride 79040-30-5 C16H13FN2OS*ClH
    4-[4-(4-Fluoro-benzyloxy)-phenyl]-thiazol-2-ylamine; hydrochloride
    —— 4,6-di(2-thienyl)-2-methoxypyridine-3-carbonitrile 137444-77-0 C15H10N2OS2
    4,6-di(2-thienyl)-2-methoxypyridine-3-carbonitrile
    —— 4-{[(2-hydroxyphenyl)methylene]amino}-5-methyl-2-{[(2-morpholin-4-ylethyl)amino]methyl}-2,4-dihydro-3H-1,2,4-triazol-3-one 1402046-40-5 C17H24N6O3
    4-{[(2-hydroxyphenyl)methylene]amino}-5-methyl-2-{[(2-morpholin-4-ylethyl)amino]methyl}-2,4-dihydro-3H-1,2,4-triazol-3-one
    —— 4,4-dimethyl-1,3,6,6-tetraphenyl-2-azahexa-2,5-diene 111220-87-2 C31H29N
    4,4-dimethyl-1,3,6,6-tetraphenyl-2-azahexa-2,5-diene
    —— 4-(4-bromophenyl)-6-(1,2-dihydro-4-hydroxy-1-methyl-2-oxoquinolin-3-yl)-2-(morpholin-4-yl)pyridine-3-carbonitrile 1299463-71-0 C26H21BrN4O3
    4-(4-bromophenyl)-6-(1,2-dihydro-4-hydroxy-1-methyl-2-oxoquinolin-3-yl)-2-(morpholin-4-yl)pyridine-3-carbonitrile