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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-chlorophenyl)-3-(4-methylphenyl)-4,9-dihydro-1H-pyrimido[4,5-b]indol-2-one 83256-42-2 C23H18ClN3O
    4-(2-chlorophenyl)-3-(4-methylphenyl)-4,9-dihydro-1H-pyrimido[4,5-b]indol-2-one
    —— 4,N-dimethyl-6-(N-methyl-p-toluidinomethyl)aniline 17293-74-2 C17H22N2
    4,N-dimethyl-6-(N-methyl-p-toluidinomethyl)aniline
    —— 4,4'-(3H-imidazo[4,5-b]pyridine-2,5-diyl)dibenzonitrile 1541988-15-1 C20H11N5
    4,4'-(3H-imidazo[4,5-b]pyridine-2,5-diyl)dibenzonitrile
    —— 4-quinolin-1-ium-1-ylbenzene-1,2-diol;bromide 85234-51-1 Br*C15H12NO2
    4-quinolin-1-ium-1-ylbenzene-1,2-diol;bromide
    —— 4-allyl-3-ethyl-2-methyl-thiomorpholine 72662-68-1 C10H19NS
    4-allyl-3-ethyl-2-methyl-thiomorpholine
    —— 4-methylbenzoylthiomercury 4-methyldithiobenzoate 79292-83-4 C8H7OS*C8H7S2*Hg
    4-methylbenzoylthiomercury 4-methyldithiobenzoate
    —— (4-benzyloxy-phenyl)-acetic acid-(4-ethoxy-3-methoxy-phenethylamide) 115207-60-8 C26H29NO4
    (4-benzyloxy-phenyl)-acetic acid-(4-ethoxy-3-methoxy-phenethylamide)
    —— (4-ethoxy-phenyl)-carbamic acid-(1-prop-2-ynyl-cyclohexyl ester) 93949-15-6 C18H23NO3
    (4-ethoxy-phenyl)-carbamic acid-(1-prop-2-ynyl-cyclohexyl ester)
    —— 4,4-dimethyl-pentane-1,2,2-tricarboxylic acid triethyl ester 131762-94-2 C16H28O6
    4,4-dimethyl-pentane-1,2,2-tricarboxylic acid triethyl ester
    —— 4-<Benztriazolyl-(1)>-6-methyl-1,2,4-triazolo<2,3-a>pyrimidin 92644-30-9 C12H9N7
    4-<Benztriazolyl-(1)>-6-methyl-1,2,4-triazolo<2,3-a>pyrimidin
    —— 4-Methyl-1-<β-phenoxy-aethyl>-2.6-dioxo-piperazin 93532-91-3 C13H16N2O3
    4-Methyl-1-<β-phenoxy-aethyl>-2.6-dioxo-piperazin
    —— 4-Diphenyl-methylen-2,6-di-(4-methoxy-phenyl)-pyran 97572-51-5 C32H26O3
    4-Diphenyl-methylen-2,6-di-(4-methoxy-phenyl)-pyran
    —— 4-phenylazo-benzenesulfonic acid diisopropylamide 108623-14-9 C18H23N3O2S
    4-phenylazo-benzenesulfonic acid diisopropylamide
    —— (4-chloro-benzylidene)-(2-propoxy-thiazol-5-yl)-amine 100712-24-1 C13H13ClN2OS
    (4-chloro-benzylidene)-(2-propoxy-thiazol-5-yl)-amine
    —— 4-(4-Brom-benzolazo)-benzoesaeure-(2-methoxy-phenylester) 2745-93-9 C20H15BrN2O3
    4-(4-Brom-benzolazo)-benzoesaeure-(2-methoxy-phenylester)
    —— (4a<i>S</i>)-5,6-dimethoxy-4a-methyl-(4a<i>r</i>,10a<i>c</i>)-1,2,3,4,4a,9,10,10a-octahydro-phenanthrene 107524-19-6 C17H24O2
    (4a<i>S</i>)-5,6-dimethoxy-4a-methyl-(4a<i>r</i>,10a<i>c</i>)-1,2,3,4,4a,9,10,10a-octahydro-phenanthrene
    —— 4-(8,8-dichloro-bicyclo[5.1.0]oct-1-yl)-morpholine 54968-66-0 C12H19Cl2NO
    4-(8,8-dichloro-bicyclo[5.1.0]oct-1-yl)-morpholine
    —— ((4R,7S,10S,13R,16S,19R)-13-((1H-indol-3-yl)methyl)-19-((S)-2-amino-3-(4-aminophenyl)propanamido)-10-(4-aminobutyl)-16-(4-hydroxybenzyl)-7-isopropyl-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentaazacycloicosane-4-carbonyl)-L-threonine 942218-86-2 C50H67N11O11S2
    ((4R,7S,10S,13R,16S,19R)-13-((1H-indol-3-yl)methyl)-19-((S)-2-amino-3-(4-aminophenyl)propanamido)-10-(4-aminobutyl)-16-(4-hydroxybenzyl)-7-isopropyl-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentaazacycloicosane-4-carbonyl)-L-threonine
    —— 4-(4-methoxyphenyl)-6-phenyl-5,6-dihydropyrimidin-2(1H)-one 288582-74-1 C17H16N2O2
    4-(4-methoxyphenyl)-6-phenyl-5,6-dihydropyrimidin-2(1H)-one
    —— 4-allylphenyl diethylcarbamate 1213270-14-4 C14H19NO2
    4-allylphenyl diethylcarbamate
    —— 4,5-Dichloro-2-methoxymethyl-pyrimidine 13420-39-8 C6H6Cl2N2O
    4,5-Dichloro-2-methoxymethyl-pyrimidine
    —— 4-chloromethylidenemackinazolinthione 1402073-64-6 C13H11ClN2S
    4-chloromethylidenemackinazolinthione
    —— 4-Chlor-2,3-dimethyl-1-<4-methoxy-phenyl>-buten-(2) 92019-12-0 C13H17ClO
    4-Chlor-2,3-dimethyl-1-<4-methoxy-phenyl>-buten-(2)
    —— 4-[trans-2-(5-decyl-thiophen-2-yl)-vinyl]-4'-methyl-[2,2']bipyridinyl 71879-11-3 C27H34N2S
    4-[trans-2-(5-decyl-thiophen-2-yl)-vinyl]-4'-methyl-[2,2']bipyridinyl
    —— (4-benzylpiperidin-1-yl)(5-(3,5-dichloro-4-hydroxyphenyl)-1,2,4-oxadiazol-3-yl)methanone 1191254-07-5 C21H19Cl2N3O3
    (4-benzylpiperidin-1-yl)(5-(3,5-dichloro-4-hydroxyphenyl)-1,2,4-oxadiazol-3-yl)methanone
    —— 4-Hydroxy-4-[1-(4-methoxyphenyl)-5-(2-methylphenyl)pyrazol-3-yl]cyclohexan-1-one 1224949-85-2 C23H24N2O3
    4-Hydroxy-4-[1-(4-methoxyphenyl)-5-(2-methylphenyl)pyrazol-3-yl]cyclohexan-1-one
    —— 4-({7-[5-(4-fluorobenzyl)-1,3,4-oxadiazol-2-yl]-8-hydroxy-1,6-naphthyridin-5-yl}carbonyl)piperazin-2-one 797788-12-6 C22H17FN6O4
    4-({7-[5-(4-fluorobenzyl)-1,3,4-oxadiazol-2-yl]-8-hydroxy-1,6-naphthyridin-5-yl}carbonyl)piperazin-2-one
    —— (4-{[(1,1-dimethylethyl)(dimethyl)silyl]oxy}-1-cyclohexen-1-yl)boronic acid 865869-29-0 C12H25BO3Si
    (4-{[(1,1-dimethylethyl)(dimethyl)silyl]oxy}-1-cyclohexen-1-yl)boronic acid
    —— {4-[5-(5-chloro-3,4-dihydro-1'H-spiro[chromene-2,4'-piperidin]-1'-yl)-1,3,4-thiadiazol-2-yl]-1H-1,2,3-triazol-1-yl}acetic acid 1241952-90-8 C19H19ClN6O3S
    {4-[5-(5-chloro-3,4-dihydro-1'H-spiro[chromene-2,4'-piperidin]-1'-yl)-1,3,4-thiadiazol-2-yl]-1H-1,2,3-triazol-1-yl}acetic acid
    —— 4-{[4-N-(Benzyloxycarbonyl)-cytosin-1-yl]-acetyl}-1-(2-nitro-benzenesulfonyl)-piperazin-2-one 568585-93-3 C24H22N6O9S
    4-{[4-N-(Benzyloxycarbonyl)-cytosin-1-yl]-acetyl}-1-(2-nitro-benzenesulfonyl)-piperazin-2-one
    —— 4-L-Arabinosylamino-benzoesaeure 72173-07-0 C12H15NO6
    4-L-Arabinosylamino-benzoesaeure
    —— 4-bromo-1-(bromo(methyl)boryl)-2-(bromodimethylsilyl)benzene 1449112-81-5 C9H12BBr3Si
    4-bromo-1-(bromo(methyl)boryl)-2-(bromodimethylsilyl)benzene
    —— 4-<(2-Dimethylamino)-1,1-dimethylaethoxy>-4'-nitrobiphenyl 10355-09-6 C18H22N2O3
    4-<(2-Dimethylamino)-1,1-dimethylaethoxy>-4'-nitrobiphenyl
    —— 4-(1-adamantyl)homoadamant-4-ene 82665-13-2 C21H30
    4-(1-adamantyl)homoadamant-4-ene
    —— 4'-<N-Benzyliden-sulfanilyl>-formanilid 22969-38-6 C20H16N2O3S
    4'-<N-Benzyliden-sulfanilyl>-formanilid
    —— 4,4,5,5-tetramethyl-2-(pent-4-yn-1-yl)-1,3-dioxolane 1420292-97-2 C12H20O2
    4,4,5,5-tetramethyl-2-(pent-4-yn-1-yl)-1,3-dioxolane
    —— 4-Hydroxy-3-{1-[(E)-phenylimino]-ethyl}-benzoic acid 151800-60-1 C15H13NO3
    4-Hydroxy-3-{1-[(E)-phenylimino]-ethyl}-benzoic acid
    —— [4-(6-chloro-7-methylamino-2,4-dioxo-1,4-dihydro-2H-quinazolin-3-yl)-phenyl]-5-chloro-thiophen-2-yl-sulfonylurea N-ethylglucamine salt 1079989-99-3 C8H19NO5*C20H15ClFN5O5S2
    [4-(6-chloro-7-methylamino-2,4-dioxo-1,4-dihydro-2H-quinazolin-3-yl)-phenyl]-5-chloro-thiophen-2-yl-sulfonylurea N-ethylglucamine salt
    —— 4-[4-(butylcarbamoyl-sulfamoyl)-phenylazo]-5-(4-ethoxy-phenyl)-3-methyl-pyrazole-1-carbothioic acid amide 60140-03-6 C24H29N7O4S2
    4-[4-(butylcarbamoyl-sulfamoyl)-phenylazo]-5-(4-ethoxy-phenyl)-3-methyl-pyrazole-1-carbothioic acid amide
    —— [4,6-bis-(4-nitro-phenyl)-1,4,5,6-tetrahydro-[1,3,5]triazin-2-ylsulfanyl]-acetic acid 61582-18-1 C17H15N5O6S
    [4,6-bis-(4-nitro-phenyl)-1,4,5,6-tetrahydro-[1,3,5]triazin-2-ylsulfanyl]-acetic acid
    —— 4-(4-iodo-phenyl)-1-(2-oxo-2-phenothiazin-10-yl-ethyl)-thiosemicarbazide 58914-95-7 C21H17IN4OS2
    4-(4-iodo-phenyl)-1-(2-oxo-2-phenothiazin-10-yl-ethyl)-thiosemicarbazide
    —— 4-methoxyphenyl O-(6-methyl 3-O-benzyl-2,4-di-O-pivaloyl-α-L-idopyranuronosyl)-(1→3)-O-(2-deoxy-2-trifluoroacetamido-β-D-galactopyranosyl)-(1→4)-O-(6-benzyl 2-O-benzoyl-3-O-benzyl-β-D-glucopyranuronosyl)-(1→3)-2-deoxy-2-trifluoroacetamido-β-D-galactopyranoside 1619227-60-9 C74H84F6N2O27
    4-methoxyphenyl O-(6-methyl 3-O-benzyl-2,4-di-O-pivaloyl-α-L-idopyranuronosyl)-(1→3)-O-(2-deoxy-2-trifluoroacetamido-β-D-galactopyranosyl)-(1→4)-O-(6-benzyl 2-O-benzoyl-3-O-benzyl-β-D-glucopyranuronosyl)-(1→3)-2-deoxy-2-trifluoroacetamido-β-D-galactopyranoside
    —— 4-Ethynyl-4-hydroxy-tetrahydro-pyran-2-carboxylic acid amide 287193-05-9 C8H11NO3
    4-Ethynyl-4-hydroxy-tetrahydro-pyran-2-carboxylic acid amide
    —— 4-hydroxy-3-[(3,5-difluoro-6-(3-(guanidino)phenoxy)-4-(methyl)(phenyl)aminocarbonylpyridin-2-yl)oxy]benzamidine 183306-48-1 C27H23F2N7O4
    4-hydroxy-3-[(3,5-difluoro-6-(3-(guanidino)phenoxy)-4-(methyl)(phenyl)aminocarbonylpyridin-2-yl)oxy]benzamidine
    —— 4-chloro-N-(2-piperidin-1-ylsulfonylphenyl)-1,3,5-triazin-2-amine 1097921-97-5 C14H16ClN5O2S
    4-chloro-N-(2-piperidin-1-ylsulfonylphenyl)-1,3,5-triazin-2-amine
    —— [[4-[1-[Tert-butyl(dimethyl)silyl]oxybutyl]-1,3-oxazol-2-yl]-(furan-2-yl)methyl] tetradecanoate 1170033-65-4 C32H55NO5Si
    [[4-[1-[Tert-butyl(dimethyl)silyl]oxybutyl]-1,3-oxazol-2-yl]-(furan-2-yl)methyl] tetradecanoate
    —— (-)-4-[4-{2-octyloxy-1-isopropylethylaminomethyl}benzyloxy]-3,5-bis(hydroxymethyl)phenylacetylene 1251827-63-0 C31H45NO4
    (-)-4-[4-{2-octyloxy-1-isopropylethylaminomethyl}benzyloxy]-3,5-bis(hydroxymethyl)phenylacetylene
    —— 4-Oxo-4-(fluoranthrenyl-(8))-crotonsaeure-methylester 17803-47-3 C21H14O3
    4-Oxo-4-(fluoranthrenyl-(8))-crotonsaeure-methylester
    —— 4-<4-Chlor-phenyl>-seleno-hydrocinnamat 97637-83-7 C15H13ClOSe
    4-<4-Chlor-phenyl>-seleno-hydrocinnamat
    —— 4-Hydroxy-4',4'-bis-dimethylamino-3,5-di-tert.-butyl-triphenylamin 10419-66-6 C30H41N3O
    4-Hydroxy-4',4'-bis-dimethylamino-3,5-di-tert.-butyl-triphenylamin