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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-tert-butyl-benzyl)-[2-(3,4-difluoro-phenyl)-ethyl]-amine 875305-25-2 C19H23F2N
    (4-tert-butyl-benzyl)-[2-(3,4-difluoro-phenyl)-ethyl]-amine
    —— 4-Isopropyl-5-phenyl-3-(2,4,6-trimethoxyphenyl)-1,2,4-oxadiazolium Hexachloroantimonate 143593-41-3 C20H23N2O4*Cl6Sb
    4-Isopropyl-5-phenyl-3-(2,4,6-trimethoxyphenyl)-1,2,4-oxadiazolium Hexachloroantimonate
    —— (4S,6R)-4-Benzyloxy-6-(tert-butyl-diphenyl-silanyloxy)-octanal 765300-53-6 C31H40O3Si
    (4S,6R)-4-Benzyloxy-6-(tert-butyl-diphenyl-silanyloxy)-octanal
    —— 4-(3-Chlorophenyl)-2-methyl-1,3-dihydroisoquinolin-4-ol 131326-90-4 C16H16ClNO
    4-(3-Chlorophenyl)-2-methyl-1,3-dihydroisoquinolin-4-ol
    —— 4-(4,5,6,7-Tetrahydro-3H-azepin-2-yloxy)-benzoic acid ethyl ester 29164-99-6 C15H19NO3
    4-(4,5,6,7-Tetrahydro-3H-azepin-2-yloxy)-benzoic acid ethyl ester
    —— 4,4'-diphenethyl-2,2'-diphenyl-5,5'-selanediyl-bis-thiazole 122218-14-8 C34H28N2S2Se
    4,4'-diphenethyl-2,2'-diphenyl-5,5'-selanediyl-bis-thiazole
    —— 4-(4-amino-phenyl)-1-(1(3)<i>H</i>-imidazole-4-sulfonyl)-1<i>H</i>-imidazole 58767-86-5 C12H11N5O2S
    4-(4-amino-phenyl)-1-(1(3)<i>H</i>-imidazole-4-sulfonyl)-1<i>H</i>-imidazole
    —— 4-Phenyl-1-(2-pyridin-2-yl-ethyl)-piperidin-4-ol; compound with (Z)-but-2-enedioic acid 90126-07-1 2C4H4O4*C18H22N2O
    4-Phenyl-1-(2-pyridin-2-yl-ethyl)-piperidin-4-ol; compound with (Z)-but-2-enedioic acid
    —— 4-Nitro-benzoic acid N'-(7-bromo-3-hydroxy-4-undecyl-phenazin-2-yl)-hydrazide 116222-27-6 C30H34BrN5O4
    4-Nitro-benzoic acid N'-(7-bromo-3-hydroxy-4-undecyl-phenazin-2-yl)-hydrazide
    —— 4-isopropenyl-2,2-dimethyl-2<i>H</i>-oxazol-5-one 54729-03-2 C8H11NO2
    4-isopropenyl-2,2-dimethyl-2<i>H</i>-oxazol-5-one
    —— (4R,5R)-4,5-Bis<1,3,2-dioxaphospholanoxy-(1-methylethyl)>-2,2-dimethyl-1,3-dioxolan 134920-74-4 C15H28O8P2
    (4R,5R)-4,5-Bis<1,3,2-dioxaphospholanoxy-(1-methylethyl)>-2,2-dimethyl-1,3-dioxolan
    —— 4-bromo-N-(2-cycloheptylethyl)-1-(2-hydroxyethyl)-1H-indole-3-carboxamide 1188311-71-8 C20H27BrN2O2
    4-bromo-N-(2-cycloheptylethyl)-1-(2-hydroxyethyl)-1H-indole-3-carboxamide
    —— 4-(3-(2-aminoethoxy)phenoxy)butan-1-ol 1141778-70-2 C12H19NO3
    4-(3-(2-aminoethoxy)phenoxy)butan-1-ol
    —— 4-(cyclobutylamino)-2-(2,3-dihydrobenzo[b][1,4]dioxin-6-ylamino)pyrimidine-5-carboxamide 1198302-25-8 C17H19N5O3
    4-(cyclobutylamino)-2-(2,3-dihydrobenzo[b][1,4]dioxin-6-ylamino)pyrimidine-5-carboxamide
    —— 4-[[5-chloro-1-[[3-(1-methylethyl)phenyl]sulfonyl]-1H-indol-2-yl]-methyl]benzoic acid 1272718-70-3 C25H22ClNO4S
    4-[[5-chloro-1-[[3-(1-methylethyl)phenyl]sulfonyl]-1H-indol-2-yl]-methyl]benzoic acid
    —— 4-[3-(2-Butynyl)-4-oxo-2-(piperazin-1-yl)-3,4-dihydroimidazo[4,5-d]pyridazin-5-ylmethyl]-3-cyano-5-ethoxy-N-methylbenzamide trifluoroacetate 635721-12-9 C2HF3O2*C25H28N8O3
    4-[3-(2-Butynyl)-4-oxo-2-(piperazin-1-yl)-3,4-dihydroimidazo[4,5-d]pyridazin-5-ylmethyl]-3-cyano-5-ethoxy-N-methylbenzamide trifluoroacetate
    —— (4E,8E,12E)-4,8,12,16-Tetramethylheptadeca-4,8,12,16-tetraenal 157192-81-9 C21H34O
    (4E,8E,12E)-4,8,12,16-Tetramethylheptadeca-4,8,12,16-tetraenal
    —— 4,4-Dimethyl-1-(tosylmethyl)pyrrolidin-2,3,5-trion 106943-61-7 C14H15NO5S
    4,4-Dimethyl-1-(tosylmethyl)pyrrolidin-2,3,5-trion
    —— 4-[(3-chloro-4-fluorophenyl)amino]-6-[(4-{N-[(tetrahydropyran-4-yl)methyl]-N-methylamino}-1-oxo-2-buten-1-yl)amino]-7-cyclopropylmethoxyquinazoline 439081-32-0 C29H33ClFN5O3
    4-[(3-chloro-4-fluorophenyl)amino]-6-[(4-{N-[(tetrahydropyran-4-yl)methyl]-N-methylamino}-1-oxo-2-buten-1-yl)amino]-7-cyclopropylmethoxyquinazoline
    —— 4-(1-ethylpropyl)-2-imidazolidinethione 889097-75-0 C8H16N2S
    4-(1-ethylpropyl)-2-imidazolidinethione
    —— (4-{[6-(4-methoxy-benzylamino)-imidazo[1,2-b]pyridazine-3-carbonyl]-amino}-phenyl)-acetic acid 1150568-47-0 C23H21N5O4
    (4-{[6-(4-methoxy-benzylamino)-imidazo[1,2-b]pyridazine-3-carbonyl]-amino}-phenyl)-acetic acid
    —— (4E,6E,10E)-(8R,9S)-9-(tert-Butyl-dimethyl-silanyloxy)-2,4,6,8-tetramethyl-11-trimethylsilanyl-undeca-1,4,6,10-tetraen-3-ol 651731-98-5 C24H46O2Si2
    (4E,6E,10E)-(8R,9S)-9-(tert-Butyl-dimethyl-silanyloxy)-2,4,6,8-tetramethyl-11-trimethylsilanyl-undeca-1,4,6,10-tetraen-3-ol
    —— 4-(3-hydroxypropoxy)pyridine-2,6-dicarbaldehyde 1450841-37-8 C10H11NO4
    4-(3-hydroxypropoxy)pyridine-2,6-dicarbaldehyde
    —— 4-tert-butyl-2-(dimethylamino)-N-(4-{[2-(2-pyridinyl)ethyl]amino}phenyl)benzamide 689149-50-6 C26H32N4O
    4-tert-butyl-2-(dimethylamino)-N-(4-{[2-(2-pyridinyl)ethyl]amino}phenyl)benzamide
    —— 4-Nitro-benzoic acid 5-nitro-2-phenyl-[1,3]dioxan-5-ylmethyl ester 13051-25-7 C18H16N2O8
    4-Nitro-benzoic acid 5-nitro-2-phenyl-[1,3]dioxan-5-ylmethyl ester
    —— 4-Benzoyloxy-6-methoxycarbonylmethyl-pyran-2-on 17965-40-1 C15H12O6
    4-Benzoyloxy-6-methoxycarbonylmethyl-pyran-2-on
    —— <4-Methyl-cyclohexen-(3)-yl>-essigsaeure-anilid 7121-70-2 C15H19NO
    <4-Methyl-cyclohexen-(3)-yl>-essigsaeure-anilid
    —— 4,6-Dichlor-3-ethoxycarbonylmethyl-5-hydroxyindolcarbonsaeure-(2)-ethylester 19194-38-8 C15H15Cl2NO5
    4,6-Dichlor-3-ethoxycarbonylmethyl-5-hydroxyindolcarbonsaeure-(2)-ethylester
    —— (4aR,7aS)-1-(cyclopropylcarbonyl)octahydrothieno[3,4-b]pyrazine 6,6-dioxide hydrochloride 2173052-93-0 C10H17ClN2O3S
    (4aR,7aS)-1-(cyclopropylcarbonyl)octahydrothieno[3,4-b]pyrazine 6,6-dioxide hydrochloride
    —— 4-acetyl-2-(dimethylamino)-N-(4-{[2-(2-pyridinyl)ethyl]amino}phenyl)benzamide 689162-18-3 C24H26N4O2
    4-acetyl-2-(dimethylamino)-N-(4-{[2-(2-pyridinyl)ethyl]amino}phenyl)benzamide
    —— 4-(Trifluoromethyl)oxan-4-amine 1269151-37-2 C6H10F3NO
    4-(Trifluoromethyl)oxan-4-amine
    —— 4-[3-(4-tert-Butyl-phenoxy)-2-formyloxy-propoxy]-benzoic acid 66413-04-5 C21H24O6
    4-[3-(4-tert-Butyl-phenoxy)-2-formyloxy-propoxy]-benzoic acid
    —— (4-butoxy-6-ethyl-[1,3,5]triazin-2-yl)-methyl-amine 5248-47-5 C10H18N4O
    (4-butoxy-6-ethyl-[1,3,5]triazin-2-yl)-methyl-amine
    —— 4-[5-(phenylimino)-4-(triphenyl-λ5-phosphanylidene)-4,5-dihydro-1H-1,2,3-triazol-1-yl]-2H-chromen-2-one 1581774-89-1 C35H25N4O2P
    4-[5-(phenylimino)-4-(triphenyl-λ5-phosphanylidene)-4,5-dihydro-1H-1,2,3-triazol-1-yl]-2H-chromen-2-one
    —— 4-(2-benzothiazolyl)phenyl palmitate 111218-99-6 C29H39NO2S
    4-(2-benzothiazolyl)phenyl palmitate
    —— 4-hex-3-enyloxycarbonyloxy-undecanoic acid 3,7-dimethyl-octa-2,6-dienyl ester 1097713-14-8 C28H48O5
    4-hex-3-enyloxycarbonyloxy-undecanoic acid 3,7-dimethyl-octa-2,6-dienyl ester
    —— 4-[2-{(R)-2-[(3-chloro-1H-indole-6-carbonyl)amino]-2-phenyl-ethoxy}ethyl]piperidine-1-carboxylic acid tert-butyl ester 724463-63-2 C29H36ClN3O4
    4-[2-{(R)-2-[(3-chloro-1H-indole-6-carbonyl)amino]-2-phenyl-ethoxy}ethyl]piperidine-1-carboxylic acid tert-butyl ester
    —— 4-(4-Methoxy-phenyl)-bicyclo[2.2.2]oct-2-ene-1-carboxylic acid ethyl ester 24020-98-2 C18H22O3
    4-(4-Methoxy-phenyl)-bicyclo[2.2.2]oct-2-ene-1-carboxylic acid ethyl ester
    —— 4-O-methyl-2-N-acetyl-ψ-isocytidine 90662-98-9 C12H17N3O6
    4-O-methyl-2-N-acetyl-ψ-isocytidine
    —— (4-Butylsulfanyl-naphthalen-1-yl)-(4-chloro-phenyl)-diazene 129695-92-7 C20H19ClN2S
    (4-Butylsulfanyl-naphthalen-1-yl)-(4-chloro-phenyl)-diazene
    —— {4-benzyl-2-[{4-[(4-chlorophenyl)-dimethylaminomethyl]-cyclohexyl}-(methylphenylamine)-methyl]-oxazol-5-yl}-methylphenethylamine 943030-64-6 C42H49ClN4O
    {4-benzyl-2-[{4-[(4-chlorophenyl)-dimethylaminomethyl]-cyclohexyl}-(methylphenylamine)-methyl]-oxazol-5-yl}-methylphenethylamine
    —— 4-aminothieno[3,2-d]pyrimidine-7-carboxylic acid [2-fluoro-5-(propane-1-sulfonylamino)phenyl]amide 1269666-40-1 C16H16FN5O3S2
    4-aminothieno[3,2-d]pyrimidine-7-carboxylic acid [2-fluoro-5-(propane-1-sulfonylamino)phenyl]amide
    —— 4-ethoxycarbomylmethyl-3-phenacyl-2-(2-thenoylimino)-2,3-dihydrothiazole 121953-26-2 C20H18N2O4S2
    4-ethoxycarbomylmethyl-3-phenacyl-2-(2-thenoylimino)-2,3-dihydrothiazole
    —— 4-chloro-2-methyl-hex-1-en-3-ol 29979-37-1 C7H13ClO
    4-chloro-2-methyl-hex-1-en-3-ol
    —— (4R,5S,6R,7aS)-6-(tert-Butyl-dimethyl-silanyloxy)-1-formyl-5-isopropenyl-7a-methyl-5,6,7,7a-tetrahydro-4H-indene-4-carboxylic acid methyl ester 88567-20-8 C22H34O4Si
    (4R,5S,6R,7aS)-6-(tert-Butyl-dimethyl-silanyloxy)-1-formyl-5-isopropenyl-7a-methyl-5,6,7,7a-tetrahydro-4H-indene-4-carboxylic acid methyl ester
    —— (4-biphenyl)chloroglyoxime 859980-01-1 C14H11ClN2O2
    (4-biphenyl)chloroglyoxime
    —— (4E,6Z)-6-Ethyl-bicyclo[9.2.2]pentadeca-1(14),4,6,11(15),12-pentaene-2,2,10,10-tetracarbonitrile 68326-83-0 C21H18N4
    (4E,6Z)-6-Ethyl-bicyclo[9.2.2]pentadeca-1(14),4,6,11(15),12-pentaene-2,2,10,10-tetracarbonitrile
    —— (4-isopropylpiperazin-1-yl)-(4-(5-(4,4,5,5-tetramethyl-[1,3,2]-dioxaborolan-2-yl)pyridin-3-yl)phenyl)-methanone 1172113-86-8 C25H34BN3O3
    (4-isopropylpiperazin-1-yl)-(4-(5-(4,4,5,5-tetramethyl-[1,3,2]-dioxaborolan-2-yl)pyridin-3-yl)phenyl)-methanone
    —— 4-(Diethyl-methyl-silanyloxymethyl)-5-[(E)-2-(diethyl-methyl-silanyloxy)-vinyl]-cyclohexene 100697-53-8 C19H38O2Si2
    4-(Diethyl-methyl-silanyloxymethyl)-5-[(E)-2-(diethyl-methyl-silanyloxy)-vinyl]-cyclohexene
    —— 4-anilino-3,5-dinitro-benzoyl azide 861779-88-6 C13H8N6O5
    4-anilino-3,5-dinitro-benzoyl azide