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    热门化合物HOT
    • 喹啉
    • 水杨醛
    • 二溴甲烷
    • 谷胱甘肽
    • L-乳酸
    • 苯巴比妥
    • 辣椒碱
    • 非那明
    • 百草枯
    • 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
    —— (4a<i>S</i>)-7-[2-((Ξ)-6-methoxy-2-oxo-2,3-dihydro-indol-3-yl)-ethyl]-1<i>c</i>-methyl-(4a<i>r</i>,8a<i>t</i>)-4a,5,6,7,8,8a-hexahydro-1<i>H</i>-pyrano[3,4-<i>c</i>]pyridine-4-carboxylic acid methyl ester 64974-65-8 C22H28N2O5
    (4a<i>S</i>)-7-[2-((Ξ)-6-methoxy-2-oxo-2,3-dihydro-indol-3-yl)-ethyl]-1<i>c</i>-methyl-(4a<i>r</i>,8a<i>t</i>)-4a,5,6,7,8,8a-hexahydro-1<i>H</i>-pyrano[3,4-<i>c</i>]pyridine-4-carboxylic acid methyl ester
    —— 4,5-cis-Bis-(methoxycarbonyl)-isoxazolidin 15166-73-1 C7H11NO5
    4,5-cis-Bis-(methoxycarbonyl)-isoxazolidin
    —— 4-(4-chlorophenyl)-6-methylsulfanyl-2-oxo-1H-pyridine-3-carbonitrile 94514-86-0 C13H9ClN2OS
    4-(4-chlorophenyl)-6-methylsulfanyl-2-oxo-1H-pyridine-3-carbonitrile
    —— 4-methoxy-3-methyl-2-prop-2-enoxybenzaldehyde 132277-49-7 C12H14O3
    4-methoxy-3-methyl-2-prop-2-enoxybenzaldehyde
    —— <4-Iod-2-methoxycarbonyl-anilino>-fumarsaeuredimethylester 14195-40-5 C14H14INO6
    <4-Iod-2-methoxycarbonyl-anilino>-fumarsaeuredimethylester
    —— [4-(4-Bromo-benzenesulfonyl)-phenyl]-carbamic acid 1-ethyl-1-methyl-prop-2-ynyl ester 7295-38-7 C19H18BrNO4S
    [4-(4-Bromo-benzenesulfonyl)-phenyl]-carbamic acid 1-ethyl-1-methyl-prop-2-ynyl ester
    —— 4-amino-3-methyl-5-nitroso-3<i>H</i>-pyrimidin-2-one 6484-38-4 C5H6N4O2
    4-amino-3-methyl-5-nitroso-3<i>H</i>-pyrimidin-2-one
    —— 4-(1-(3-ethyl-1H-indol-2-yl)propylamino)benzonitrile 1446264-55-6 C20H21N3
    4-(1-(3-ethyl-1H-indol-2-yl)propylamino)benzonitrile
    —— (4,4-difluoro-2-(((5-(trifluoromethyl)pyridin-2-yl)amino)methyl)piperidin-1-yl)(quinolin-4-yl)methanone 1454290-88-0 C22H19F5N4O
    (4,4-difluoro-2-(((5-(trifluoromethyl)pyridin-2-yl)amino)methyl)piperidin-1-yl)(quinolin-4-yl)methanone
    —— (4-Cyclohexa-2,5-dienyl-phenyl)-methanol 69535-81-5 C13H14O
    (4-Cyclohexa-2,5-dienyl-phenyl)-methanol
    —— (4-hydroxy-1-phenyl-1H-pyrazolo[3,4-b]pyridin-5-yl)(phenyl)methanone 1025764-09-3 C19H13N3O2
    (4-hydroxy-1-phenyl-1H-pyrazolo[3,4-b]pyridin-5-yl)(phenyl)methanone
    —— 4-(methylselanylmethyl)benzonitrile 107839-63-4 C9H9NSe
    4-(methylselanylmethyl)benzonitrile
    —— 4'-O-Acetyl-adigosid 14259-52-0 C37H56O10
    4'-O-Acetyl-adigosid
    —— 4,6-Di-O-acetyl-2-acetoxy-3-O-mesitoyl-D-glucal 13023-41-1 C22H26O9
    4,6-Di-O-acetyl-2-acetoxy-3-O-mesitoyl-D-glucal
    —— 4-Chlor-4'-phenyl-tetraphenylmethan 987-97-3 C31H23Cl
    4-Chlor-4'-phenyl-tetraphenylmethan
    —— 4-(3-Hydroxy-phenyl)-1-methyl-4-ethyl-piperidin 109246-84-6 C14H21NO
    4-(3-Hydroxy-phenyl)-1-methyl-4-ethyl-piperidin
    —— 4-Nitro-2-pentafluorethyl-anilin 60979-08-0 C8H5F5N2O2
    4-Nitro-2-pentafluorethyl-anilin
    —— 4-iodo-quinoline-1-oxide 99066-63-4 C9H6INO
    4-iodo-quinoline-1-oxide
    —— 4-(3,4-dihydro-2H-quinolin-1-yl)-6-[2-methyl-3-(2-trimethylsilanylethoxymethyl)-3H-imidazo[4,5-b]pyridin-6-yl]quinazoline 1373622-06-0 C30H34N6OSi
    4-(3,4-dihydro-2H-quinolin-1-yl)-6-[2-methyl-3-(2-trimethylsilanylethoxymethyl)-3H-imidazo[4,5-b]pyridin-6-yl]quinazoline
    —— [(4aR,7S,7aS)-6-oxo-2-phenyl-4,4a,7,7a-tetrahydrofuro[3,2-d][1,3]dioxin-7-yl] trifluoromethanesulfonate 1567753-24-5 C13H11F3O7S
    [(4aR,7S,7aS)-6-oxo-2-phenyl-4,4a,7,7a-tetrahydrofuro[3,2-d][1,3]dioxin-7-yl] trifluoromethanesulfonate
    —— 4,5-bis(ethoxycarbonylmethoxy)-2-nitrobenzyl alcohol methanesulfonate 939438-95-6 C16H21NO11S
    4,5-bis(ethoxycarbonylmethoxy)-2-nitrobenzyl alcohol methanesulfonate
    —— 4-[2-(4-methylsulfonylphenyl)ethynyl]aniline 135043-09-3 C15H13NO2S
    4-[2-(4-methylsulfonylphenyl)ethynyl]aniline
    —— 4-carbamoyl-4-[4-(chroman-3-ylmethoxy)-1-oxo-1,3-dihydro-isoindol-2-yl]-butyric acid methyl ester 1323409-49-9 C24H26N2O6
    4-carbamoyl-4-[4-(chroman-3-ylmethoxy)-1-oxo-1,3-dihydro-isoindol-2-yl]-butyric acid methyl ester
    —— 4-[3-(biphenyl-3-ylmethyl)-6-[2-fluoro-1-(fluoromethyl)ethoxy]-2,4-dioxo-3,4-dihydroquinazolin-1(2H)-yl]piperidine-1-carbaldehyde 1162651-81-1 C30H29F2N3O4
    4-[3-(biphenyl-3-ylmethyl)-6-[2-fluoro-1-(fluoromethyl)ethoxy]-2,4-dioxo-3,4-dihydroquinazolin-1(2H)-yl]piperidine-1-carbaldehyde
    —— '4-Methyl-1-oxoindan-2-ylidendi-β-propionsaeure' 93006-99-6 C16H18O5
    '4-Methyl-1-oxoindan-2-ylidendi-β-propionsaeure'
    —— 4,4'-bis(2-(2.2'-bithien-5-yl)vinyl)biphenyl 1147869-76-8 C32H22S4
    4,4'-bis(2-(2.2'-bithien-5-yl)vinyl)biphenyl
    —— 4-[(1S,4S)-5-acetyl-2,5-diazabicyclo[2.2.1]hept-2-ylmethyl]-2-[1-(2,2-dimethylpropyl)-3-methyl-2-oxo-2,3-dihydro-1H-imidazo[4,5-b]pyridin-5-yl]benzonitrile 1352424-12-4 C27H32N6O2
    4-[(1S,4S)-5-acetyl-2,5-diazabicyclo[2.2.1]hept-2-ylmethyl]-2-[1-(2,2-dimethylpropyl)-3-methyl-2-oxo-2,3-dihydro-1H-imidazo[4,5-b]pyridin-5-yl]benzonitrile
    —— 4-[(3-pyridylmethylureido)methyl]benzoic acid 1201690-92-7 C15H15N3O3
    4-[(3-pyridylmethylureido)methyl]benzoic acid
    —— 4-[3-(3-fluoro-4-methylsulfanylphenoxy)propyl]piperidine-1-carboxylic acid tert-butyl ester 919359-08-3 C20H30FNO3S
    4-[3-(3-fluoro-4-methylsulfanylphenoxy)propyl]piperidine-1-carboxylic acid tert-butyl ester
    —— 4-{6-[2-fluoro-1-(fluoromethyl)ethoxy]-2,4-dioxo-3-[3-(trifluoromethoxy)benzyl]-3,4-dihydroquinazolin-1(2H)-yl}piperidine-1-carbaldehyde 1162651-67-3 C25H24F5N3O5
    4-{6-[2-fluoro-1-(fluoromethyl)ethoxy]-2,4-dioxo-3-[3-(trifluoromethoxy)benzyl]-3,4-dihydroquinazolin-1(2H)-yl}piperidine-1-carbaldehyde
    —— (4S,6R)-2,2,4,6-Tetrafluoro-4,6-diphenyl-2λ<sup>5</sup>,4λ<sup>5</sup>,6λ<sup>5</sup>-[1,3,5,2,4,6]triazatriphosphinine 21079-47-0 C12H10F4N3P3
    (4S,6R)-2,2,4,6-Tetrafluoro-4,6-diphenyl-2λ<sup>5</sup>,4λ<sup>5</sup>,6λ<sup>5</sup>-[1,3,5,2,4,6]triazatriphosphinine
    —— (4-Iodo-phenyl)-dithiocarbamic acid benzyl ester 3153-20-6 C14H12INS2
    (4-Iodo-phenyl)-dithiocarbamic acid benzyl ester
    —— 4-Chlor-1-ethoxy-5,6-dihydro-benzo<f>phthalazin 16753-63-2 C14H13ClN2O
    4-Chlor-1-ethoxy-5,6-dihydro-benzo<f>phthalazin
    —— 4-Amino-2-(2-nitro-phenyl)-chinolin-3-carbonsaeure-ethylester 7025-43-6 C18H15N3O4
    4-Amino-2-(2-nitro-phenyl)-chinolin-3-carbonsaeure-ethylester
    —— 4-Hydroxy-2,3-dimethyl-8-piperidino-chinolin 5236-83-9 C16H20N2O
    4-Hydroxy-2,3-dimethyl-8-piperidino-chinolin
    —— 4-[2-(2-hydroxy-phenyl)-4-methyl-oxazol-5-yl]-butyric acid methyl ester 847266-78-8 C15H17NO4
    4-[2-(2-hydroxy-phenyl)-4-methyl-oxazol-5-yl]-butyric acid methyl ester
    —— (4R,5S,6R)-6-((5S,8R,9S,10S,12R,13S,14R,17S)-12-(benzoyloxy)-10,13-dimethyl-3-oxo-1,3,4,5,6,7,8,9,10,11,12,13-dodecahydro-14,17-epidioxycyclopenta[a]phenanthren-17(2H)-yl)-5-((tert-butyldimethylsilyl)oxy)-2-methylhept-1-en-4-yl benzoate 1451377-59-5 C47H62O8Si
    (4R,5S,6R)-6-((5S,8R,9S,10S,12R,13S,14R,17S)-12-(benzoyloxy)-10,13-dimethyl-3-oxo-1,3,4,5,6,7,8,9,10,11,12,13-dodecahydro-14,17-epidioxycyclopenta[a]phenanthren-17(2H)-yl)-5-((tert-butyldimethylsilyl)oxy)-2-methylhept-1-en-4-yl benzoate
    —— 4-cyanoethyl-5-trifluoromethyl-5-hydroxy-4,5-dihydroisoxazole 220370-59-2 C7H7F3N2O2
    4-cyanoethyl-5-trifluoromethyl-5-hydroxy-4,5-dihydroisoxazole
    —— 4-(3,4-dimethyl-cyclohex-3-enyl)-but-3-en-2-one 121244-61-9 C12H18O
    4-(3,4-dimethyl-cyclohex-3-enyl)-but-3-en-2-one
    —— 4-(4-anilinomethylanilinomethyl)aniline 83215-16-1 C20H21N3
    4-(4-anilinomethylanilinomethyl)aniline
    —— 4-(4-methylpiperazin-1-yl)-6-[7-(1-piperidin-4-yl-1H-pyrazol-4-yl)-3,4-dihydroisoquinolin-2(1H)-yl]pyrimidin-2-amine 1233524-32-7 C26H35N9
    4-(4-methylpiperazin-1-yl)-6-[7-(1-piperidin-4-yl-1H-pyrazol-4-yl)-3,4-dihydroisoquinolin-2(1H)-yl]pyrimidin-2-amine
    —— 4-Amino-6-hydrazino-2-methyl-5-nitro-pyrimidin 15579-72-3 C5H8N6O2
    4-Amino-6-hydrazino-2-methyl-5-nitro-pyrimidin
    —— 4-amino-1-ethyl-3-methyl-1<i>H</i>-pyrazolo[3,4-<i>b</i>]pyridine-5-carboxylic acid 2,2-diethoxy-ethylamide 52833-07-5 C16H25N5O3
    4-amino-1-ethyl-3-methyl-1<i>H</i>-pyrazolo[3,4-<i>b</i>]pyridine-5-carboxylic acid 2,2-diethoxy-ethylamide
    —— 4-(1',2',3'-Tribrom-1',2'-dimethylpropyl)-1-methoxy-4-phenyl-2,1-oxaphosphetan-1-on 75153-53-6 C14H18Br3O3P
    4-(1',2',3'-Tribrom-1',2'-dimethylpropyl)-1-methoxy-4-phenyl-2,1-oxaphosphetan-1-on
    —— 4-chloro-5-phenyl-1-(triisopropylsilyl)-1H-pyrrolo[2,3-b]pyridine 685514-00-5 C22H29ClN2Si
    4-chloro-5-phenyl-1-(triisopropylsilyl)-1H-pyrrolo[2,3-b]pyridine
    —— 4-fluorophenyl 2′,3′,4′,6′,2,3,6-hepta-O-acetyl-1-thio-β-D-lactopyranoside 1469427-81-3 C32H39FO17S
    4-fluorophenyl 2′,3′,4′,6′,2,3,6-hepta-O-acetyl-1-thio-β-D-lactopyranoside
    —— 4-methylphenyl 2-acetamido-4-S-(2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-glucopyranosyl)-3,6-di-O-benzoyl-2-deoxy-1,4-dithio-β-D-glucopyranoside 1164151-52-3 C43H48N2O14S2
    4-methylphenyl 2-acetamido-4-S-(2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-glucopyranosyl)-3,6-di-O-benzoyl-2-deoxy-1,4-dithio-β-D-glucopyranoside
    —— (4R,6S)-2,2,4,6,8,8-Hexamethyl-nonane-3,7-dione 110230-59-6 C15H28O2
    (4R,6S)-2,2,4,6,8,8-Hexamethyl-nonane-3,7-dione
    —— 4-hydroxy-3-phenyl-6-(p-tolyl)pyridin-2(1H)-one 150056-67-0 C18H15NO2
    4-hydroxy-3-phenyl-6-(p-tolyl)pyridin-2(1H)-one
    —— (4R,5R,6R)-6,7-O-Isopropylidene-5,6,7-trihydroxy-2,2,4-trimethylheptan-3-one 74262-86-5 C13H24O4
    (4R,5R,6R)-6,7-O-Isopropylidene-5,6,7-trihydroxy-2,2,4-trimethylheptan-3-one