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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-(2-methyl-1H-indol-3-yl)-6-nitrochroman-2-one 1582285-47-9 C18H14N2O4
    4-(2-methyl-1H-indol-3-yl)-6-nitrochroman-2-one
    —— <4-<<3-<(tert-butoxycarbonyl)amino>butyl>amino>-3-nitrophenyl>(2-thienyl)methanone 117498-76-7 C20H25N3O5S
    <4-<<3-<(tert-butoxycarbonyl)amino>butyl>amino>-3-nitrophenyl>(2-thienyl)methanone
    —— 4-Heptyloxy-benzoic acid 2-methoxy-4-{[(E)-4-octyloxy-phenylimino]-methyl}-phenyl ester 108532-34-9 C36H47NO5
    4-Heptyloxy-benzoic acid 2-methoxy-4-{[(E)-4-octyloxy-phenylimino]-methyl}-phenyl ester
    —— 4-(3-Chloro-phenyl)-2-hydroxy-6-methyl-2-trifluoromethyl-1,2,3,4-tetrahydro-pyridine-3,5-dicarboxylic acid 3-benzyl ester 5-(2-cyano-ethyl) ester 874179-67-6 C25H22ClF3N2O5
    4-(3-Chloro-phenyl)-2-hydroxy-6-methyl-2-trifluoromethyl-1,2,3,4-tetrahydro-pyridine-3,5-dicarboxylic acid 3-benzyl ester 5-(2-cyano-ethyl) ester
    —— [4-(Tetrahydro-pyran-2-yloxy)-phenyl]-p-tolyl-methanol 33757-38-9 C19H22O3
    [4-(Tetrahydro-pyran-2-yloxy)-phenyl]-p-tolyl-methanol
    —— 4-(2,4-Dinitro-phenylselanyl)-pentanoic acid 34835-30-8 C11H12N2O6Se
    4-(2,4-Dinitro-phenylselanyl)-pentanoic acid
    —— 4-((E)-3-Methyl-buta-1,3-dienyl)-1H-indole-2-carboxylic acid ethyl ester 36106-32-8 C16H17NO2
    4-((E)-3-Methyl-buta-1,3-dienyl)-1H-indole-2-carboxylic acid ethyl ester
    —— 4.6.6-Trimethyl-nonen-(3) 28621-03-6 C12H24
    4.6.6-Trimethyl-nonen-(3)
    —— 4-(4-ethoxy-phenylazo)-3,5-diphenyl-pyrazole-1-carboxylic acid anilide 37103-68-7 C30H25N5O2
    4-(4-ethoxy-phenylazo)-3,5-diphenyl-pyrazole-1-carboxylic acid anilide
    —— 4H-Benzo<1,10>phenanthro<3,4-c>thiophen 30477-06-6 C19H12S
    4H-Benzo<1,10>phenanthro<3,4-c>thiophen
    —— 4,6-Dimethyl-3-nitro-pyridin-2-aldehyd 21203-70-3 C8H8N2O3
    4,6-Dimethyl-3-nitro-pyridin-2-aldehyd
    —— 4-acetoxy-7-methyl-benzo[<i>b</i>]thiophene-6-carboxylic acid methyl ester 40990-85-0 C13H12O4S
    4-acetoxy-7-methyl-benzo[<i>b</i>]thiophene-6-carboxylic acid methyl ester
    —— 4-(2-chloro-6-methyl-phenylazo)-3,5-dimethyl-pyrazole-1-carboximidic acid amide 47065-82-7 C13H15ClN6
    4-(2-chloro-6-methyl-phenylazo)-3,5-dimethyl-pyrazole-1-carboximidic acid amide
    —— 4-acetyl-7-methoxy-1-(4-methoxy-phenyl)-3-phenyl-3,4-dihydro-1<i>H</i>-quinoxalin-2-one 26596-08-7 C24H22N2O4
    4-acetyl-7-methoxy-1-(4-methoxy-phenyl)-3-phenyl-3,4-dihydro-1<i>H</i>-quinoxalin-2-one
    —— (4E,8Z)-5-Ethyl-9-methyl-tetradeca-4,8-dienenitrile 51298-20-5 C17H29N
    (4E,8Z)-5-Ethyl-9-methyl-tetradeca-4,8-dienenitrile
    —— 4-cyclohexyl-butyric acid <i>m</i>-tolyl ester 25804-62-0 C17H24O2
    4-cyclohexyl-butyric acid <i>m</i>-tolyl ester
    —— 4-(2-Hydroxy-3,4-dimethoxy-6-methyl-phenyl)-2-methyl-4-oxo-butyric acid methyl ester 27872-46-4 C15H20O6
    4-(2-Hydroxy-3,4-dimethoxy-6-methyl-phenyl)-2-methyl-4-oxo-butyric acid methyl ester
    —— 4-{[(5-chloro-2-pyridinyl)methyl]oxy}-6'-[(3S)-3-methylpiperazin-1-yl]-2H-1,3'-bipyridin-2-one 1257315-44-8 C21H22ClN5O2
    4-{[(5-chloro-2-pyridinyl)methyl]oxy}-6'-[(3S)-3-methylpiperazin-1-yl]-2H-1,3'-bipyridin-2-one
    —— 4-hydroxy-3-(piperidine-1-carbonyl)-benzoic acid 30738-27-3 C13H15NO4
    4-hydroxy-3-(piperidine-1-carbonyl)-benzoic acid
    —— [4-(2-amino-phenoxy)-6-phenyl-[1,3,5]triazin-2-yl]-dimethyl-amine 39799-43-4 C17H17N5O
    [4-(2-amino-phenoxy)-6-phenyl-[1,3,5]triazin-2-yl]-dimethyl-amine
    —— 4-{[1-(2,4-Dichloro-phenyl)-meth-(E)-ylidene]-amino}-benzoic acid butyl ester 24473-25-4 C18H17Cl2NO2
    4-{[1-(2,4-Dichloro-phenyl)-meth-(E)-ylidene]-amino}-benzoic acid butyl ester
    —— 4-Amino-6,7-dimethoxy-1-phenyl-1,2,3,4-tetrahydro-naphthalene-1-carboxylic acid ethyl ester 27272-94-2 C21H25NO4
    4-Amino-6,7-dimethoxy-1-phenyl-1,2,3,4-tetrahydro-naphthalene-1-carboxylic acid ethyl ester
    —— 4-(1'-(tetrahydro-2H-pyran-4-yl)-3H-spiro[benzofuran-2,4'-piperidine]-5-yl)benzonitrile 1258429-91-2 C24H26N2O2
    4-(1'-(tetrahydro-2H-pyran-4-yl)-3H-spiro[benzofuran-2,4'-piperidine]-5-yl)benzonitrile
    —— (4R)-3-[(E)-3-(4-chlorophenyl)propenoyl]-2,2-dimethyl-4-phenyloxazolidine 1050593-77-5 C20H20ClNO2
    (4R)-3-[(E)-3-(4-chlorophenyl)propenoyl]-2,2-dimethyl-4-phenyloxazolidine
    —— (4aR,9bR)-9-((1S,3S)-3-Hydroxy-1-methyl-butoxy)-8,9b-dimethyl-4a,9b-dihydro-4H-dibenzofuran-1-one 208708-86-5 C19H24O4
    (4aR,9bR)-9-((1S,3S)-3-Hydroxy-1-methyl-butoxy)-8,9b-dimethyl-4a,9b-dihydro-4H-dibenzofuran-1-one
    —— 4,5-bis-(bis(3-aminophenyl)phosphino)-9,9-dimethylxanthene 1372784-49-0 C39H36N4OP2
    4,5-bis-(bis(3-aminophenyl)phosphino)-9,9-dimethylxanthene
    —— 4-oxo-4-(4-m-tolyl-6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)-N-(3-(trifluoromethyl)benzyl)butanamide 1224391-74-5 C26H25F3N2O2S
    4-oxo-4-(4-m-tolyl-6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)-N-(3-(trifluoromethyl)benzyl)butanamide
    —— 4,8-Dimethyl-non-8-en-2-yn-4-ol 51220-95-2 C11H18O
    4,8-Dimethyl-non-8-en-2-yn-4-ol
    —— 4,6-dichloro-5,7-bis-diethylamino-3,3-bis-(1-ethyl-2-methyl-indol-3-yl)-3<i>H</i>-isobenzofuran-1-one 73517-11-0 C38H44Cl2N4O2
    4,6-dichloro-5,7-bis-diethylamino-3,3-bis-(1-ethyl-2-methyl-indol-3-yl)-3<i>H</i>-isobenzofuran-1-one
    —— 4-[3-(Dimethylamino)propyl]-2-(α-hydroxybenzyl)-2H-1,4-benzothiazin-3(4H)-one, hydrochloride 40578-60-7 C20H24N2O2S*ClH
    4-[3-(Dimethylamino)propyl]-2-(α-hydroxybenzyl)-2H-1,4-benzothiazin-3(4H)-one, hydrochloride
    —— 4-Butyloxy-phenylamino-thiooxalsaeure-nitril 4968-40-5 C12H14N2OS
    4-Butyloxy-phenylamino-thiooxalsaeure-nitril
    —— (4-Bromo-2,5-dimethyl-phenyl)-carbamic acid 3-methoxycarbonylamino-phenyl ester 70067-79-7 C17H17BrN2O4
    (4-Bromo-2,5-dimethyl-phenyl)-carbamic acid 3-methoxycarbonylamino-phenyl ester
    —— 4-(4-ethanesulfonyl-phenyl)-6-methyl-1,4-dihydro-[2,4']bipyridinyl-3,5-dicarboxylic acid diethyl ester 70076-77-6 C25H28N2O6S
    4-(4-ethanesulfonyl-phenyl)-6-methyl-1,4-dihydro-[2,4']bipyridinyl-3,5-dicarboxylic acid diethyl ester
    —— 4-(3-fluoro-4-methoxy-phenyl)-6-methyl-1,4-dihydro-[2,4']bipyridinyl-3,5-dicarboxylic acid 3-ethyl ester 5-methyl ester 70076-74-3 C23H23FN2O5
    4-(3-fluoro-4-methoxy-phenyl)-6-methyl-1,4-dihydro-[2,4']bipyridinyl-3,5-dicarboxylic acid 3-ethyl ester 5-methyl ester
    —— 4-dimethylamino-2-(2-oxo-2-phenyl-ethyl)-phthalazinium; bromide 54074-55-4 Br*C18H18N3O
    4-dimethylamino-2-(2-oxo-2-phenyl-ethyl)-phthalazinium; bromide
    —— [4-amino-6-(<i>O</i><sup>2</sup>,<i>O</i><sup>3</sup>-isopropylidene-β-<i>D</i>-<i>erythro</i>-5-deoxy-pent-4-enofuranosylamino)-pyrimidin-5-yl]-carbamic acid 31718-91-9 C13H17N5O5
    [4-amino-6-(<i>O</i><sup>2</sup>,<i>O</i><sup>3</sup>-isopropylidene-β-<i>D</i>-<i>erythro</i>-5-deoxy-pent-4-enofuranosylamino)-pyrimidin-5-yl]-carbamic acid
    —— (4R,5S,4'R)-2,2'-Diphenyl-[4,4']bi[[1,3]dioxolanyl]-5-carboxylic acid hydrazide 23263-01-6 C19H20N2O5
    (4R,5S,4'R)-2,2'-Diphenyl-[4,4']bi[[1,3]dioxolanyl]-5-carboxylic acid hydrazide
    —— 4-chloro-5-methoxy-2,7-dimethyl-indole-3-carboxylic acid <i>tert</i>-butyl ester 23386-27-8 C16H20ClNO3
    4-chloro-5-methoxy-2,7-dimethyl-indole-3-carboxylic acid <i>tert</i>-butyl ester
    —— 4'-<N-Dimethylamino-methylen-sulfanilyl>-N-propyl-formanilid 22969-69-3 C19H23N3O3S
    4'-<N-Dimethylamino-methylen-sulfanilyl>-N-propyl-formanilid
    —— [4-(2,2-dioxido-3,4,6,7,8,9-hexahydropyrido[2,1-c][1,2,4]thiadiazin-9-yl)phenyl](phenyl)methanone 1358752-47-2 C20H20N2O3S
    [4-(2,2-dioxido-3,4,6,7,8,9-hexahydropyrido[2,1-c][1,2,4]thiadiazin-9-yl)phenyl](phenyl)methanone
    —— 4-methoxy-2-(prop-1-en-2-yl)-1,2,3,5-tetrahydrocyclopenta[b]carbazol-1-ol 1396258-63-1 C19H19NO2
    4-methoxy-2-(prop-1-en-2-yl)-1,2,3,5-tetrahydrocyclopenta[b]carbazol-1-ol
    —— 4-(2-chloro-phenyl)-7-hydroxy-6-methyl-9-nitro-6H-pyrrolo[3,4-c]carbazole-1,3-dione 622859-02-3 C21H12ClN3O5
    4-(2-chloro-phenyl)-7-hydroxy-6-methyl-9-nitro-6H-pyrrolo[3,4-c]carbazole-1,3-dione
    —— 4-Chlormethyl-2,2-diisobutyl-1,3-dioxolan 100246-74-0 C12H23ClO2
    4-Chlormethyl-2,2-diisobutyl-1,3-dioxolan
    —— 4,5,6,7-tetrabromo-2-(9,10,11,12-tetrabromo-3-chloro-14-oxo-14<i>H</i>-benzo[5,6]isoindolo[2,1-<i>b</i>]benzo[<i>ij</i>][2,7]naphthyridin-5-yl)-indan-1,3-dione 67047-93-2 C31H7Br8ClN2O3
    4,5,6,7-tetrabromo-2-(9,10,11,12-tetrabromo-3-chloro-14-oxo-14<i>H</i>-benzo[5,6]isoindolo[2,1-<i>b</i>]benzo[<i>ij</i>][2,7]naphthyridin-5-yl)-indan-1,3-dione
    —— 4,5,6,7-tetrachloro-2-(9,12-dibromo-3,6-dimethyl-14-oxo-14<i>H</i>-benzo[5,6]isoindolo[2,1-<i>b</i>]benzo[<i>ij</i>][2,7]naphthyridin-5-yl)-indan-1,3-dione 67004-00-6 C33H14Br2Cl4N2O3
    4,5,6,7-tetrachloro-2-(9,12-dibromo-3,6-dimethyl-14-oxo-14<i>H</i>-benzo[5,6]isoindolo[2,1-<i>b</i>]benzo[<i>ij</i>][2,7]naphthyridin-5-yl)-indan-1,3-dione
    —— 4-{[1-(3-Nitro-phenyl)-meth-(Z)-ylidene]-amino}-6-octyl-benzene-1,3-diol 23734-78-3 C21H26N2O4
    4-{[1-(3-Nitro-phenyl)-meth-(Z)-ylidene]-amino}-6-octyl-benzene-1,3-diol
    —— 4-hexylaminomethyl-5-methanesulfinylmethyl-2-methyl-pyridin-3-ol 59429-59-3 C15H26N2O2S
    4-hexylaminomethyl-5-methanesulfinylmethyl-2-methyl-pyridin-3-ol
    —— 4-(N-Carbethoxyamino)-phenyl-4-methoxyphenylacetonitril 17468-34-7 C18H18N2O3
    4-(N-Carbethoxyamino)-phenyl-4-methoxyphenylacetonitril
    —— 4-chloro-5-ethyl-2-[2-(5-nitro-furan-2-yl)-vinyl]-pyridine 34498-75-4 C13H11ClN2O3
    4-chloro-5-ethyl-2-[2-(5-nitro-furan-2-yl)-vinyl]-pyridine
    —— 4-(6-Methyl-2,7-dioxa-bicyclo[3.2.0]hept-3-en-6-yl)-pyridine 31875-02-2 C11H11NO2
    4-(6-Methyl-2,7-dioxa-bicyclo[3.2.0]hept-3-en-6-yl)-pyridine