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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-amino-2-(pentafluoroethyl)benzonitrile 1463530-21-3 C9H5F5N2
    4-amino-2-(pentafluoroethyl)benzonitrile
    —— 4-[2]naphthyloximethyl-[1,3]dioxolan-2-one 1505-69-7 C14H12O4
    4-[2]naphthyloximethyl-[1,3]dioxolan-2-one
    —— 4-nitro-2-(pentafluoroethyl)benzonitrile 1463530-20-2 C9H3F5N2O2
    4-nitro-2-(pentafluoroethyl)benzonitrile
    —— [4-(bromomethyl)phenyl](4-phenoxyphenyl)methanone 876611-18-6 C20H15BrO2
    [4-(bromomethyl)phenyl](4-phenoxyphenyl)methanone
    —— 4-Phenylamino-1-thia-4-aza-spiro[4.4]nonan-3-one 101324-05-4 C13H16N2OS
    4-Phenylamino-1-thia-4-aza-spiro[4.4]nonan-3-one
    —— 4,6-diphenyl-6H-pyrrolo[3,4-d]pyridazine-1,7-diamine 1202936-18-2 C18H15N5
    4,6-diphenyl-6H-pyrrolo[3,4-d]pyridazine-1,7-diamine
    —— 4-benzyl-2-(4-chloro-phenyl)-5-(4-chloro-phenylimino)-[1,2,4]thiadiazolidine-3-thione 56406-12-3 C21H15Cl2N3S2
    4-benzyl-2-(4-chloro-phenyl)-5-(4-chloro-phenylimino)-[1,2,4]thiadiazolidine-3-thione
    —— 4-methoxybenzyl 2,2-dimethyl-3-oxopropanoate 419571-27-0 C13H16O4
    4-methoxybenzyl 2,2-dimethyl-3-oxopropanoate
    —— 4,4-dimethyl-2-isopropyl-1-pentanol 268734-01-6 C10H22O
    4,4-dimethyl-2-isopropyl-1-pentanol
    —— 4-phenylpyridazino[4,5-d]pyridazine-1,8-diamine 1297245-84-1 C12H10N6
    4-phenylpyridazino[4,5-d]pyridazine-1,8-diamine
    —— [4-(2,3,4,5-tetrahydro-2,4-dioxo-1,3-dipropyl-1H-pyrrolo[3,2-d]pyrimidin-6-yl)phenyl]methyl phenylcarbamate 1165949-52-9 C26H28N4O4
    [4-(2,3,4,5-tetrahydro-2,4-dioxo-1,3-dipropyl-1H-pyrrolo[3,2-d]pyrimidin-6-yl)phenyl]methyl phenylcarbamate
    —— 4,4-difluoro-8-[2-(dimethylamino)ethenyl]-3,5-diphenyl-4-bora-3a,4a-diaza-s-indacene 1180666-80-1 C25H22BF2N3
    4,4-difluoro-8-[2-(dimethylamino)ethenyl]-3,5-diphenyl-4-bora-3a,4a-diaza-s-indacene
    —— 4,4-difluoro-8-methyl-3,5-diphenyl-4-bora-3a,4a-diaza-s-indacene 1180666-71-0 C22H17BF2N2
    4,4-difluoro-8-methyl-3,5-diphenyl-4-bora-3a,4a-diaza-s-indacene
    —— 4-Butyl-1-methyl-1-(alpha-methylphenethyl)piperazinium bromide 67361-10-8 C18H31BrN2
    4-Butyl-1-methyl-1-(alpha-methylphenethyl)piperazinium bromide
    —— 4-(4-tolyl)-pyridazino[4,5-d]pyridazine-1,8-diamine 1297245-85-2 C13H12N6
    4-(4-tolyl)-pyridazino[4,5-d]pyridazine-1,8-diamine
    —— 4-(1-(but-3-enyl)hydrazinyl)-2-chloro-N-(2,6-dichlorophenyl)pyrimidine-5-carboxamide 927681-13-8 C15H14Cl3N5O
    4-(1-(but-3-enyl)hydrazinyl)-2-chloro-N-(2,6-dichlorophenyl)pyrimidine-5-carboxamide
    —— 4-(anilinomethylidene)-2-(4-chlorophenyl)-5-methylpyrazol-3-one 77201-79-7 C17H14ClN3O
    4-(anilinomethylidene)-2-(4-chlorophenyl)-5-methylpyrazol-3-one
    —— (4-chloro-benzyl)-(5-phenyl-thiazol-2-yl)-amine 73161-85-0 C16H13ClN2S
    (4-chloro-benzyl)-(5-phenyl-thiazol-2-yl)-amine
    —— 4-(Cyclohex-3-en-1-ylmethoxy)benzaldehyde 1266663-16-4 C14H16O2
    4-(Cyclohex-3-en-1-ylmethoxy)benzaldehyde
    —— 4-(4-acetyl-5-phenyl-4,5-dihydro-(1,3,4-oxodiazol-2-yl)methoxy)-2H-chromen-2-one 669769-25-9 C20H16N2O5
    4-(4-acetyl-5-phenyl-4,5-dihydro-(1,3,4-oxodiazol-2-yl)methoxy)-2H-chromen-2-one
    —— (-)-(4R,5S)-dihydro-5-methyl-4-((1S)-1-(2,4,6-triisopropylphenyl)ethoxy)-2(3H)-furanone 165054-20-6 C22H34O3
    (-)-(4R,5S)-dihydro-5-methyl-4-((1S)-1-(2,4,6-triisopropylphenyl)ethoxy)-2(3H)-furanone
    —— (4-methoxyphenyl)(5-methyl-2-furyl)methanone 21493-89-0 C13H12O3
    (4-methoxyphenyl)(5-methyl-2-furyl)methanone
    —— 4-(Boc-amino)-1-(cycloocten-1-ylmethyl)piperidine 342807-58-3 C19H34N2O2
    4-(Boc-amino)-1-(cycloocten-1-ylmethyl)piperidine
    —— 4-methylene-6-[1-(3-pyridyl)pyrazol-4-yl]-2,3-dihydropyrano[3,2-b]pyridine 1569510-16-2 C17H14N4O
    4-methylene-6-[1-(3-pyridyl)pyrazol-4-yl]-2,3-dihydropyrano[3,2-b]pyridine
    —— 4-(3-(5-tert-butylisoxazol-3-yl)ureido)-N-(pyridin-2-yl)benzamide 1190768-43-4 C20H21N5O3
    4-(3-(5-tert-butylisoxazol-3-yl)ureido)-N-(pyridin-2-yl)benzamide
    —— 4,11-diphenyl-6,7,8,9-tetrapropyl-5,10-dihydroanthra[2,3-b]thiophene 1182318-31-5 C40H44S
    4,11-diphenyl-6,7,8,9-tetrapropyl-5,10-dihydroanthra[2,3-b]thiophene
    —— 4-(3-(5-tert-butylisoxazol-3-yl)ureido)-N-(pyridin-4-yl)benzamide 1190768-45-6 C20H21N5O3
    4-(3-(5-tert-butylisoxazol-3-yl)ureido)-N-(pyridin-4-yl)benzamide
    —— 4-<(E)-1-butenyl>-5-methyl-1-(phenylsulfonyl)-1,6,7,8-tetrahydrocyclopent<g>indole 157331-65-2 C22H23NO2S
    4-<(E)-1-butenyl>-5-methyl-1-(phenylsulfonyl)-1,6,7,8-tetrahydrocyclopent<g>indole
    —— 4-(5-Methyl-2-methylsulfanyl-6-oxo-6H-pyrimidin-1-ylmethyl)-isoxazole-3-carboxylic acid amide 190070-35-0 C11H12N4O3S
    4-(5-Methyl-2-methylsulfanyl-6-oxo-6H-pyrimidin-1-ylmethyl)-isoxazole-3-carboxylic acid amide
    —— 4',6'-Dichloro-2'-hydroxychalcone 169132-95-0 C15H10Cl2O2
    4',6'-Dichloro-2'-hydroxychalcone
    —— 4H-1,2,4-Triazol-3-ethylamine, N,N-dimethyl-5-(4-pyridyl)- 67465-05-8 C11H15N5
    4H-1,2,4-Triazol-3-ethylamine, N,N-dimethyl-5-(4-pyridyl)-
    —— 4-(4-Fluorophenyl)-5-(4-(methylsulfonyl)phenyl)-2-(phenylthio)pyrimidine 1186308-95-1 C23H17FN2O2S2
    4-(4-Fluorophenyl)-5-(4-(methylsulfonyl)phenyl)-2-(phenylthio)pyrimidine
    —— 4-(3-(5-tert-butylisoxazol-3-yl)ureido)-N-(pyridin-3-yl)benzamide —— C8H8Cl2NPol
    4-(3-(5-tert-butylisoxazol-3-yl)ureido)-N-(pyridin-3-yl)benzamide
    —— 4-(2-dimethylamino-4-phenyl-5-thiazolyl)-N-phenylpyrimidin-2-amine 1069256-72-9 C21H19N5S
    4-(2-dimethylamino-4-phenyl-5-thiazolyl)-N-phenylpyrimidin-2-amine
    —— 4-(2-dimethylamino-4-phenyl-5-thiazolyl)-N-(3-methoxyphenyl)pyrimidin-2-amine 1069228-58-5 C22H21N5OS
    4-(2-dimethylamino-4-phenyl-5-thiazolyl)-N-(3-methoxyphenyl)pyrimidin-2-amine
    —— 4,4'-Thiodiethylenebis(4-methylmorpholinium) dichloride 67238-89-5 C14H30Cl2N2O2S
    4,4'-Thiodiethylenebis(4-methylmorpholinium) dichloride
    —— 4-(3-(5-tert-butylisoxazol-3-yl)ureido)-N-phenylbenzamide 852670-64-5 C21H22N4O3
    4-(3-(5-tert-butylisoxazol-3-yl)ureido)-N-phenylbenzamide
    —— 4-Oxo-4H-1-benzothiopyran-3-ylacetat 88734-88-7 C11H8O3S
    4-Oxo-4H-1-benzothiopyran-3-ylacetat
    —— 4'-chloro-2,4,6-trihydroxy-3-(3-methyl-but-2-enyl)-deoxybenzoin 85602-22-8 C19H19ClO4
    4'-chloro-2,4,6-trihydroxy-3-(3-methyl-but-2-enyl)-deoxybenzoin
    —— [4-methyl-3-(piperidine-1-sulfonyl)-phenyl]-piperidin-1-yl-methanone 866480-64-0 C18H26N2O3S
    [4-methyl-3-(piperidine-1-sulfonyl)-phenyl]-piperidin-1-yl-methanone
    —— 4-(5-Methyl-2-methylsulfanyl-6-oxo-6H-pyrimidin-1-ylmethyl)-isoxazole-3-carboxylic acid ethyl ester 190070-32-7 C13H15N3O4S
    4-(5-Methyl-2-methylsulfanyl-6-oxo-6H-pyrimidin-1-ylmethyl)-isoxazole-3-carboxylic acid ethyl ester
    —— 4-(4-fluorophenyl)-N-methyl-5-(4-(methylsulfonyl)phenyl)-N-phenylpyrimidin-2-amine 1186308-96-2 C24H20FN3O2S
    4-(4-fluorophenyl)-N-methyl-5-(4-(methylsulfonyl)phenyl)-N-phenylpyrimidin-2-amine
    —— 4-(N-bromo-N-nitro)aminopyridine 170158-64-2 C5H4BrN3O2
    4-(N-bromo-N-nitro)aminopyridine
    —— 4-(4-fluorophenyl)-5-(4-(methylsulfonyl)phenyl)-N-phenylpyrimidin-2-amine 1186308-93-9 C23H18FN3O2S
    4-(4-fluorophenyl)-5-(4-(methylsulfonyl)phenyl)-N-phenylpyrimidin-2-amine
    —— 4-[2-(benzenesulfonyl)ethyl]pyridine;hydron;chloride —— C13H14ClNO2S
    4-[2-(benzenesulfonyl)ethyl]pyridine;hydron;chloride
    —— 4-(3-Trifluoromethyl-phenyl)-4,5-dihydro-3H-pyrrol-2-ylamine 67159-64-2 C11H11F3N2
    4-(3-Trifluoromethyl-phenyl)-4,5-dihydro-3H-pyrrol-2-ylamine
    —— 4-(4-methylpiperazine-1-carbonyl)phenylboronic acid hydrochloride 913835-43-5 C12H17BN2O3*ClH
    4-(4-methylpiperazine-1-carbonyl)phenylboronic acid hydrochloride
    —— 4-Fluor-1,7-heptandiol 42294-43-9 C7H15FO2
    4-Fluor-1,7-heptandiol
    —— 4-bromo-3-(isopropyloxymethyl)-1-methyl-1H-pyrazole 1619896-92-2 C8H13BrN2O
    4-bromo-3-(isopropyloxymethyl)-1-methyl-1H-pyrazole
    —— 4-(3-Hydroxy-1-propyl)-amino-3-penten-2-on 70157-13-0 C8H15NO2
    4-(3-Hydroxy-1-propyl)-amino-3-penten-2-on