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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-Ethoxy-phenyl)-[5-(N'-isopropylidene-hydrazino)-[1,2,4]thiadiazol-3-yl]-amine 80412-65-3 C13H17N5OS
    (4-Ethoxy-phenyl)-[5-(N'-isopropylidene-hydrazino)-[1,2,4]thiadiazol-3-yl]-amine
    —— 4,5,7-Trifluoro-6-hydroxy-2-pentafluorophenyl-indan-1,3-dione 28749-91-9 C15H2F8O3
    4,5,7-Trifluoro-6-hydroxy-2-pentafluorophenyl-indan-1,3-dione
    —— 4-[1-(2-Benzylsulfanyl-1-methoxycarbonyl-ethylcarbamoyl)-3-methyl-butylcarbamoyl]-4-tert-butoxycarbonylamino-butyric acid benzyl ester 27502-77-8 C34H47N3O8S
    4-[1-(2-Benzylsulfanyl-1-methoxycarbonyl-ethylcarbamoyl)-3-methyl-butylcarbamoyl]-4-tert-butoxycarbonylamino-butyric acid benzyl ester
    —— 4-[2-(2-allyl-phenoxy)-butyryl]-morpholine 6825-82-7 C17H23NO3
    4-[2-(2-allyl-phenoxy)-butyryl]-morpholine
    —— 4-Chlorxanthorin 37567-66-1 C16H11ClO6
    4-Chlorxanthorin
    —— 4-(1-(3-chlorophenyl)-3-methyl-1H-pyrazol-5-ylamino)-2-fluoro-N-(thiazol-2-yl)benzenesulfonamide 1104805-33-5 C19H15ClFN5O2S2
    4-(1-(3-chlorophenyl)-3-methyl-1H-pyrazol-5-ylamino)-2-fluoro-N-(thiazol-2-yl)benzenesulfonamide
    —— 4-[1,1,1,3,3,3-hexafluoro-2-(methoxymethyl)oxypropan-2-yl]-3-methylphenol 1031392-34-3 C12H12F6O3
    4-[1,1,1,3,3,3-hexafluoro-2-(methoxymethyl)oxypropan-2-yl]-3-methylphenol
    —— 4-{7-[(E)-2-(2-butoxy-3-methoxyphenyl)vinyl]-5-oxo-5H-[1,3]thiazolo[3,2-a]pyrimidin-6-yl}benzonitrile 1192870-76-0 C26H23N3O3S
    4-{7-[(E)-2-(2-butoxy-3-methoxyphenyl)vinyl]-5-oxo-5H-[1,3]thiazolo[3,2-a]pyrimidin-6-yl}benzonitrile
    —— 4-{8-[(2-amino-2-methylpropyl)amino]-6-chloroimidazo[1,2-b]pyridazin-3-yl}-N-cyclopropyl-2-methylbenzamide 1365243-68-0 C21H25ClN6O
    4-{8-[(2-amino-2-methylpropyl)amino]-6-chloroimidazo[1,2-b]pyridazin-3-yl}-N-cyclopropyl-2-methylbenzamide
    —— 4-(6-chloro-3-oxo-2,3-dihydro-benzo[1,4]thiazin-4-ylmethyl)-benzoic acid 17493-33-3 C16H12ClNO3S
    4-(6-chloro-3-oxo-2,3-dihydro-benzo[1,4]thiazin-4-ylmethyl)-benzoic acid
    —— 4-(1-Mercapto-2-naphthyl)pent-3-en-2-one 128920-60-5 C15H14OS
    4-(1-Mercapto-2-naphthyl)pent-3-en-2-one
    —— 4-phenyl-5-(p-tolylsulphonyl)-1,3-thiazine-2,6(3H)-dithione 69143-70-0 C17H13NO2S4
    4-phenyl-5-(p-tolylsulphonyl)-1,3-thiazine-2,6(3H)-dithione
    —— 4-(4-acetoxyphenyl)-7-methoxy-3-(4-methoxyphenyl)chromen-2-one 411235-89-7 C25H20O6
    4-(4-acetoxyphenyl)-7-methoxy-3-(4-methoxyphenyl)chromen-2-one
    —— [4-(1H-pyrrolo[2,3-b]pyridin-3-yl)-cyclohexyl]-carbamic acid tert-butyl ester 1001414-23-8 C18H25N3O2
    [4-(1H-pyrrolo[2,3-b]pyridin-3-yl)-cyclohexyl]-carbamic acid tert-butyl ester
    —— (4-Chloro-phenyl)-dibutylamino-acetonitrile 64661-36-5 C16H23ClN2
    (4-Chloro-phenyl)-dibutylamino-acetonitrile
    —— 4-(4-benzyloxymethyl-4-methyl-4,5-dihydro-oxazol-2-yl)-pyridine 40030-09-9 C17H18N2O2
    4-(4-benzyloxymethyl-4-methyl-4,5-dihydro-oxazol-2-yl)-pyridine
    —— 4-(4-chlorophenyl)-6-(2,3,4-trichlorophenyl)pyrimidin-2-amine 1371597-21-5 C16H9Cl4N3
    4-(4-chlorophenyl)-6-(2,3,4-trichlorophenyl)pyrimidin-2-amine
    —— 4-(4-Chloro-naphthalen-1-yl)-5-methyl-2,4-dihydro-[1,2,4]triazole-3-thione 910116-09-5 C13H10ClN3S
    4-(4-Chloro-naphthalen-1-yl)-5-methyl-2,4-dihydro-[1,2,4]triazole-3-thione
    —— [(4-formyl-phenylcarbamoyl)-methyl]-trimethyl-ammonium; chloride 113570-21-1 C12H17N2O2*Cl
    [(4-formyl-phenylcarbamoyl)-methyl]-trimethyl-ammonium; chloride
    —— 4-cyclopropyl-7-fluoro-4H-1,2,4-benzothiadiazine 1,1-dioxide 1204572-57-5 C10H9FN2O2S
    4-cyclopropyl-7-fluoro-4H-1,2,4-benzothiadiazine 1,1-dioxide
    —— (4S,4aS,5aR,12aS)-4-(dimethylamino)-7-fluoro-3,10,12,12a-tetrahydroxy-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide 61618-26-6 C21H21FN2O7
    (4S,4aS,5aR,12aS)-4-(dimethylamino)-7-fluoro-3,10,12,12a-tetrahydroxy-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide
    —— 4-((7-mitrobenzo[c][1,2,5]oxadiazol-4-yl)amino)-1-(2-nitrophenyl)butan-1-ol 1621071-24-6 C16H15N5O6
    4-((7-mitrobenzo[c][1,2,5]oxadiazol-4-yl)amino)-1-(2-nitrophenyl)butan-1-ol
    —— 4-dimethylamino-6-methylthio-5-nitropyrimidine 138972-78-8 C7H10N4O2S
    4-dimethylamino-6-methylthio-5-nitropyrimidine
    —— (4-chloronaphthalen-1-yl)imino-methyl-(methylsulfanylmethyl)-λ4-sulfane 102334-14-5 C13H14ClNS2
    (4-chloronaphthalen-1-yl)imino-methyl-(methylsulfanylmethyl)-λ4-sulfane
    —— 4-(4-fluorophenyl)piperazine-1-carboximidamide 77723-19-4 C11H15FN4
    4-(4-fluorophenyl)piperazine-1-carboximidamide
    —— (4-Chloro-phenyl)-pyrrolidin-1-yl-methanone O-methyl-oxime 97315-94-1 C12H15ClN2O
    (4-Chloro-phenyl)-pyrrolidin-1-yl-methanone O-methyl-oxime
    —— 4,4'-Methylendizimtaldehyd 57220-92-5 C19H16O2
    4,4'-Methylendizimtaldehyd
    —— 4-(4-methylphenylmethylene)-2-(2-phenylethylene)-1,3-oxathiolan-5-one 100505-15-5 C19H16O2S
    4-(4-methylphenylmethylene)-2-(2-phenylethylene)-1,3-oxathiolan-5-one
    —— 4',5'-Dimethoxy-2'-((Z)-2-nitro-vinyl)-biphenyl-2-carboxylic acid methyl ester 65762-56-3 C18H17NO6
    4',5'-Dimethoxy-2'-((Z)-2-nitro-vinyl)-biphenyl-2-carboxylic acid methyl ester
    —— 4-Cyan-5-acetoxy-hexahydro-as-indacen 36039-02-8 C15H15NO2
    4-Cyan-5-acetoxy-hexahydro-as-indacen
    —— 4-Brom-B-norcholest-4-en-3,6-dion 2443-32-5 C26H39BrO2
    4-Brom-B-norcholest-4-en-3,6-dion
    —— (4-bromobenzoyl)-Tyr(Bu-t)-Asp-Gly-Phe-CH2Ver 849367-15-3 C44H50BrN5O10
    (4-bromobenzoyl)-Tyr(Bu-t)-Asp-Gly-Phe-CH2Ver
    —— 4-isopropyl-8-methoxy-1-tetralone 96598-52-6 C14H18O2
    4-isopropyl-8-methoxy-1-tetralone
    —— 4,4'-(3-bromo-phenylmethanediyl)-bis-morpholine 55591-38-3 C15H21BrN2O2
    4,4'-(3-bromo-phenylmethanediyl)-bis-morpholine
    —— 4-benzyloxy-2,6-dimethyl-benzoic acid dimethylamide 101718-21-2 C18H21NO2
    4-benzyloxy-2,6-dimethyl-benzoic acid dimethylamide
    —— 4,5'-Diphenyl-4,5,4',5'-tetrahydro-1H,1'H-[3,3']bipyrazolyl 170950-21-7 C18H18N4
    4,5'-Diphenyl-4,5,4',5'-tetrahydro-1H,1'H-[3,3']bipyrazolyl
    —— (4-fluorophenyl)(4-iodopiperidin-1-yl)methanone 1373334-75-8 C12H13FINO
    (4-fluorophenyl)(4-iodopiperidin-1-yl)methanone
    —— {4-[5-(5-chloro-benzofuran-2-yl)-1-(4-isopropoxy-phenyl)-1H-[1 ,2,4]triazol-3-ylmethoxy]-2-methyl-phenoxy}-acetic acid 905729-87-5 C29H26ClN3O6
    {4-[5-(5-chloro-benzofuran-2-yl)-1-(4-isopropoxy-phenyl)-1H-[1 ,2,4]triazol-3-ylmethoxy]-2-methyl-phenoxy}-acetic acid
    —— 4-amino-1-[(2R,3S,4R,5R)-3-bromo-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl]pyrimidin-2-one 67036-66-2 C9H12BrN3O4
    4-amino-1-[(2R,3S,4R,5R)-3-bromo-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl]pyrimidin-2-one
    —— 4-(17,17-difluoro-3-hydroxy-estra-1,3,5(10)-trien-15α-yl)-1-morpholin-4-yl-butan-1-one 915964-66-8 C26H35F2NO3
    4-(17,17-difluoro-3-hydroxy-estra-1,3,5(10)-trien-15α-yl)-1-morpholin-4-yl-butan-1-one
    —— (4S,14S)-9-Hydroxy-4,14-diisopropyl-19-methyl-6,12-dioxa-3,15,19-triaza-bicyclo[15.3.1]henicosa-1(20),17-diene-2,5,13,16-tetraone 96747-07-8 C23H35N3O7
    (4S,14S)-9-Hydroxy-4,14-diisopropyl-19-methyl-6,12-dioxa-3,15,19-triaza-bicyclo[15.3.1]henicosa-1(20),17-diene-2,5,13,16-tetraone
    —— 4,4'-dideuteroazoxybenzene 114059-69-7 C12H10N2O
    4,4'-dideuteroazoxybenzene
    —— 4,5-di(furan-2-yl)-2-(4-methylphenyl)-1H-imidazole 121111-66-8 C18H14N2O2
    4,5-di(furan-2-yl)-2-(4-methylphenyl)-1H-imidazole
    —— 4-(3-aminophenyl)-1-(2-(2,4-difluorophenyl)-2-hydroxy-3-(1H-1,2,4-triazol-1-yl)propyl)-1H-1,2,4-triazol-5(4H)-one 1416358-11-6 C19H17F2N7O2
    4-(3-aminophenyl)-1-(2-(2,4-difluorophenyl)-2-hydroxy-3-(1H-1,2,4-triazol-1-yl)propyl)-1H-1,2,4-triazol-5(4H)-one
    —— 4-Bromo-benzoic acid (2R,3R,4S,5S)-2,5-bis-(tert-butyl-dimethyl-silanyloxymethyl)-5-methoxy-4-[(E)-3-(4-methoxy-phenyl)-acryloyloxy]-tetrahydro-furan-3-yl ester 147694-28-8 C36H53BrO9Si2
    4-Bromo-benzoic acid (2R,3R,4S,5S)-2,5-bis-(tert-butyl-dimethyl-silanyloxymethyl)-5-methoxy-4-[(E)-3-(4-methoxy-phenyl)-acryloyloxy]-tetrahydro-furan-3-yl ester
    —— (4-ethylamino-6-isopropylamino-[1,3,5]triazin-2-yl)-isopropyl-cyanamide 67704-95-4 C12H21N7
    (4-ethylamino-6-isopropylamino-[1,3,5]triazin-2-yl)-isopropyl-cyanamide
    —— 4-(9-cyclopentyl-5,7,7-trimethyl-6-oxo-6,7,8,9-tetrahydro-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino)-N-(furan-2-ylmethyl)-3-methoxybenzamide 946824-78-8 C28H34N6O4
    4-(9-cyclopentyl-5,7,7-trimethyl-6-oxo-6,7,8,9-tetrahydro-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino)-N-(furan-2-ylmethyl)-3-methoxybenzamide
    —— 4-Mercapto-5,6-dihydro-7H-pyrrolo-pyrimidin 72933-41-6 C6H7N3S
    4-Mercapto-5,6-dihydro-7H-pyrrolo-pyrimidin
    —— 4,5,6-trifluoro-2,3-dihydro-1H-inden-1-one 1260010-30-7 C9H5F3O
    4,5,6-trifluoro-2,3-dihydro-1H-inden-1-one
    —— 4-Chlor-cyclooctanol 14796-68-0 C8H15ClO
    4-Chlor-cyclooctanol