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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-((6-methoxynaphthalen-2-yl)ethynyl)phenyl)ethynyl)trimethylsilane 1257399-29-3 C24H22OSi
    ((4-((6-methoxynaphthalen-2-yl)ethynyl)phenyl)ethynyl)trimethylsilane
    —— 4-Chloromethyl-2-(1,2-dibromo-propyl)-[1,3]dioxolane 91324-65-1 C7H11Br2ClO2
    4-Chloromethyl-2-(1,2-dibromo-propyl)-[1,3]dioxolane
    —— 4,5-Bis-Acetoxymethyl-furan-carbonsaeure-(2)-methylester 91498-10-1 C12H14O7
    4,5-Bis-Acetoxymethyl-furan-carbonsaeure-(2)-methylester
    —— 4-[3,3,3-tris-(4-chloro-phenyl)-propionyl]-piperazine-1-carboxylic acid ethyl ester 2167-99-9 C28H27Cl3N2O3
    4-[3,3,3-tris-(4-chloro-phenyl)-propionyl]-piperazine-1-carboxylic acid ethyl ester
    —— 4-Acetoxy-6-methyl-N-nitroso-m-anisidin 91716-04-0 C10H12N2O4
    4-Acetoxy-6-methyl-N-nitroso-m-anisidin
    —— 4-Hydroxy-3-<1-oxo-3-(pyridyl-2)-propen-2-yl>-benzonitril 93945-24-5 C15H10N2O2
    4-Hydroxy-3-<1-oxo-3-(pyridyl-2)-propen-2-yl>-benzonitril
    —— 4-[2-(2,2-diethoxy-propionylamino)-4-methyl-phenylamino]-piperidine-1-carboxylic acid tert-butyl ester 932035-14-8 C24H39N3O5
    4-[2-(2,2-diethoxy-propionylamino)-4-methyl-phenylamino]-piperidine-1-carboxylic acid tert-butyl ester
    —— 4-<Pyridyl-(2)>-2-hydroxy-buttersaeureamid 90556-88-0 C9H12N2O2
    4-<Pyridyl-(2)>-2-hydroxy-buttersaeureamid
    —— 4-Brom-3-methyl-4-(brom-dimethylamino-methyl)-1-phenyl-pyrazolon-(5) 91911-48-7 C13H15Br2N3O
    4-Brom-3-methyl-4-(brom-dimethylamino-methyl)-1-phenyl-pyrazolon-(5)
    —— 4-Sulfamoyl-phenylhydrazon d. Benzoylessigesters 93730-72-4 C17H19N3O4S
    4-Sulfamoyl-phenylhydrazon d. Benzoylessigesters
    —— 4,4'-Bis-methoxymethoxy-benzil-dihydrazon 94263-78-2 C18H22N4O4
    4,4'-Bis-methoxymethoxy-benzil-dihydrazon
    —— 4-[[5-[(3,5-dimethylphenoxy)methyl]-2-sulfanylidene-1,3,4-oxadiazol-3-yl]methylamino]benzoic acid 139764-66-2 C19H19N3O4S
    4-[[5-[(3,5-dimethylphenoxy)methyl]-2-sulfanylidene-1,3,4-oxadiazol-3-yl]methylamino]benzoic acid
    —— 4-[(3R)-3-aminopyrrolidin-1-yl]-7,8,9,10-tetrahydropyrido[1',2':1,5]pyrazolo[4,3-d]pyrimidin-2-amine 1222954-97-3 C13H19N7
    4-[(3R)-3-aminopyrrolidin-1-yl]-7,8,9,10-tetrahydropyrido[1',2':1,5]pyrazolo[4,3-d]pyrimidin-2-amine
    —— 4,4'-bis(thioethoxy)-3-butenoic acid potassium salt 112634-00-1 C8H13O2S2*K
    4,4'-bis(thioethoxy)-3-butenoic acid potassium salt
    —— 4-[2-[(2S)-2,3-dihydroxypropyl]-4-(trifluoromethyl)phenyl]-N-[(4-methoxyphenyl)methyl]-N-(1,3-thiazol-2-yl)-2,3-dihydro-1,4-benzoxazine-7-sulfonamide 1450923-84-8 C29H28F3N3O6S2
    4-[2-[(2S)-2,3-dihydroxypropyl]-4-(trifluoromethyl)phenyl]-N-[(4-methoxyphenyl)methyl]-N-(1,3-thiazol-2-yl)-2,3-dihydro-1,4-benzoxazine-7-sulfonamide
    —— 4-bromo-2-morpholino-N-(2,3,5,6-tetrafluoro-4-(trifluoromethyl)phenyl)benzamide 1300857-24-2 C18H12BrF7N2O2
    4-bromo-2-morpholino-N-(2,3,5,6-tetrafluoro-4-(trifluoromethyl)phenyl)benzamide
    —— 4-methyl-3-oxo-2-(3-phenoxybenzylidene)-N-phenylpentanamide 1192414-36-0 C25H23NO3
    4-methyl-3-oxo-2-(3-phenoxybenzylidene)-N-phenylpentanamide
    —— 4-tert.-Butyl-1,4,5,6-tetrahydro-3-methoxy-6-oxo-pyridazin 3920-81-8 C9H16N2O2
    4-tert.-Butyl-1,4,5,6-tetrahydro-3-methoxy-6-oxo-pyridazin
    —— 4-isopropyl-5-(2-methyl-6-oxo-heptyl)-dihydro-furan-2-one 92791-37-2 C15H26O3
    4-isopropyl-5-(2-methyl-6-oxo-heptyl)-dihydro-furan-2-one
    —— 4-<2-Indolyl-(3)-ethyl>-1-(β-hydroxy-γ-phenoxy-propyl)-piperidin 95703-73-4 C24H30N2O2
    4-<2-Indolyl-(3)-ethyl>-1-(β-hydroxy-γ-phenoxy-propyl)-piperidin
    —— 4-Phenyl-triazolidon-(3)-thion-(5)-<1,2-1',2'>-Δ<sup>4</sup>-tetrahydropyridazin 95196-85-3 C12H11N3OS
    4-Phenyl-triazolidon-(3)-thion-(5)-<1,2-1',2'>-Δ<sup>4</sup>-tetrahydropyridazin
    —— 4-[2-(4-Nitro-phenyl)-1,3-dioxo-indan-2-ylamino]-benzoic acid 96173-23-8 C22H14N2O6
    4-[2-(4-Nitro-phenyl)-1,3-dioxo-indan-2-ylamino]-benzoic acid
    —— 4-Allyloxy-4'-bis-<2-hydroxy-aethyl>-aminomethyl-azobenzol 103388-60-9 C20H25N3O3
    4-Allyloxy-4'-bis-<2-hydroxy-aethyl>-aminomethyl-azobenzol
    —— 4-Chlor-1-(2-cyanoethyl)-3,5-diphenyl-pyrazol 93654-32-1 C18H14ClN3
    4-Chlor-1-(2-cyanoethyl)-3,5-diphenyl-pyrazol
    —— 4-Chlor-1-(4-fluoranilino)-pyromellithsaeure-d2,3-bis-(4-fluoranilid)-5,6-(4-fluorphenylimid) 7648-66-0 C34H19ClF4N4O4
    4-Chlor-1-(4-fluoranilino)-pyromellithsaeure-d2,3-bis-(4-fluoranilid)-5,6-(4-fluorphenylimid)
    —— 4-Isopropylcarbamoyl-2-(2-hydroxy-phenyl)-2-thiazolin 92108-58-2 C13H16N2O2S
    4-Isopropylcarbamoyl-2-(2-hydroxy-phenyl)-2-thiazolin
    —— 4-Dimethylamino-benzaldehyd-(2,4-dibrom-phenylhydrazon) 93899-82-2 C15H15Br2N3
    4-Dimethylamino-benzaldehyd-(2,4-dibrom-phenylhydrazon)
    —— 4-<6-Dimethylamino-hexin-(4)-yl>-pyridin 92032-27-4 C13H18N2
    4-<6-Dimethylamino-hexin-(4)-yl>-pyridin
    —— 4-(3,5-Dimethyl-tetrahydro-furan-2-yl)-1-hydroxy-2-methyl-pentan-3-one 92038-27-2 C12H22O3
    4-(3,5-Dimethyl-tetrahydro-furan-2-yl)-1-hydroxy-2-methyl-pentan-3-one
    —— [4-[[(3S,4S)-3-methoxyoxan-4-yl]amino]piperidin-1-yl]-[2-(trifluoromethyl)-6-[[(2R,6S)-6-[4-(trifluoromethyl)phenyl]oxan-2-yl]methylamino]pyrimidin-4-yl]methanone 1312779-69-3 C30H37F6N5O4
    [4-[[(3S,4S)-3-methoxyoxan-4-yl]amino]piperidin-1-yl]-[2-(trifluoromethyl)-6-[[(2R,6S)-6-[4-(trifluoromethyl)phenyl]oxan-2-yl]methylamino]pyrimidin-4-yl]methanone
    —— 4'-<(4-phenylbenzoylmethyl)aminocarbonyl>-4-(5-phenyl-1,3,4-oxadiazol-2-yl)biphenyl 154532-13-5 C35H25N3O3
    4'-<(4-phenylbenzoylmethyl)aminocarbonyl>-4-(5-phenyl-1,3,4-oxadiazol-2-yl)biphenyl
    —— 4-Hydroxy-1-methyl-1,6-dihydro-pyrimidin 3286-51-9 C5H6N2O2
    4-Hydroxy-1-methyl-1,6-dihydro-pyrimidin
    —— 4'-[2-[bis-(isopropyl)-amino]-2-oxoethoxy]-N-(benzyloxy)-(1,1'-biphenyl)-4-carboxamide 188112-70-1 C28H32N2O4
    4'-[2-[bis-(isopropyl)-amino]-2-oxoethoxy]-N-(benzyloxy)-(1,1'-biphenyl)-4-carboxamide
    —— 4-Acetamido-1-β-D-ribofuranosyl-2-pyridon 29910-56-3 C12H16N2O6
    4-Acetamido-1-β-D-ribofuranosyl-2-pyridon
    —— 4-(acetoxy-methylsulfanyl-methyl)-1-acetyl-6-chloro-1<i>H</i>-quinolin-2-one 35894-05-4 C15H14ClNO4S
    4-(acetoxy-methylsulfanyl-methyl)-1-acetyl-6-chloro-1<i>H</i>-quinolin-2-one
    —— 4-Nitro-3-cyano-thiophen 89167-12-4 C5H2N2O2S
    4-Nitro-3-cyano-thiophen
    —— 4-methyl-1-[2-(2-piperidinylideneamino)phenyl]piperidine 131676-57-8 C17H25N3
    4-methyl-1-[2-(2-piperidinylideneamino)phenyl]piperidine
    —— 4-N-methylamino-oxy-methyl-4'-methyl-2,2'-bipyridine 1241944-82-0 C13H15N3O
    4-N-methylamino-oxy-methyl-4'-methyl-2,2'-bipyridine
    —— 4-Phenoxy-1-phenylcarbamoyl-1.2-dihydro-chinazolin 1904-35-4 C21H17N3O2
    4-Phenoxy-1-phenylcarbamoyl-1.2-dihydro-chinazolin
    —— 4-(oct-2-ynyloxy)-1-(pyrrolidin-1-yl)butan-1-one 1221896-10-1 C16H27NO2
    4-(oct-2-ynyloxy)-1-(pyrrolidin-1-yl)butan-1-one
    —— [(4,7-dithia-1,10-diazabicyclo[8.6.6]docosa-13,19-diyne)copper(I)] triflate 916236-19-6 CF3O3S*C18H28CuN2S2
    [(4,7-dithia-1,10-diazabicyclo[8.6.6]docosa-13,19-diyne)copper(I)] triflate
    —— [(4aR,10aR)-7-Methoxy-1,4,4a,9,10,10a-hexahydro-2H-phenanthren-(3E)-ylidene]-acetic acid methyl ester 97997-87-0 C18H22O3
    [(4aR,10aR)-7-Methoxy-1,4,4a,9,10,10a-hexahydro-2H-phenanthren-(3E)-ylidene]-acetic acid methyl ester
    —— 4-nitro-N-[1-(piperidine-1-carbonyl)-2-pyridin-3-yl-vinyl]-benzamide 705294-46-8 C20H20N4O4
    4-nitro-N-[1-(piperidine-1-carbonyl)-2-pyridin-3-yl-vinyl]-benzamide
    —— 4-(5-Hydroxy-2-iodo-3-methyl-phenyl)-butyric acid methyl ester 101909-35-7 C12H15IO3
    4-(5-Hydroxy-2-iodo-3-methyl-phenyl)-butyric acid methyl ester
    —— 4-benzyl-4-morpholino-spiro[cyclohexane-1,8'-(3-trifluoromethyl-5,6,8,9-tetrahydropyrano[3,4-b]-7-azaindole)] citrate 1002916-22-4 C6H8O7*C27H30F3N3O2
    4-benzyl-4-morpholino-spiro[cyclohexane-1,8'-(3-trifluoromethyl-5,6,8,9-tetrahydropyrano[3,4-b]-7-azaindole)] citrate
    —— 4,4-diphenyl-2-carbenacyclohexene 118714-12-8 C18H16
    4,4-diphenyl-2-carbenacyclohexene
    —— {[4-(Bis-methoxycarbonylmethyl-amino)-2,3-dibromo-butyl]-methoxycarbonylmethyl-amino}-acetic acid methyl ester 51930-40-6 C16H26Br2N2O8
    {[4-(Bis-methoxycarbonylmethyl-amino)-2,3-dibromo-butyl]-methoxycarbonylmethyl-amino}-acetic acid methyl ester
    —— (4<i>S</i>)-4-((<i>S</i>)-3-acetyl-2-thioxo-thiazolidin-5-yl)-<i>O</i><sup>3</sup>-benzyl-<i>O</i><sup>1</sup>,<i>O</i><sup>2</sup>-isopropylidene-β-<i>L</i>-threofuranose 55628-02-9 C19H23NO5S2
    (4<i>S</i>)-4-((<i>S</i>)-3-acetyl-2-thioxo-thiazolidin-5-yl)-<i>O</i><sup>3</sup>-benzyl-<i>O</i><sup>1</sup>,<i>O</i><sup>2</sup>-isopropylidene-β-<i>L</i>-threofuranose
    —— 4,6-Diamino-5-<N-(4-chlor-benzhydryl)-formylamino>-pyrimidin 93868-89-4 C18H16ClN5O
    4,6-Diamino-5-<N-(4-chlor-benzhydryl)-formylamino>-pyrimidin
    —— 4-[3-amino-2-(3-oxo-4H-quinoxalin-2-yl)-1H-indol-5-yl]benzonitrile 694530-87-5 C23H15N5O
    4-[3-amino-2-(3-oxo-4H-quinoxalin-2-yl)-1H-indol-5-yl]benzonitrile