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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-(4-ethyl-phenyl)-piperazin-1-yl]-acetic acid hydrazide 68104-75-6 C14H22N4O
    [4-(4-ethyl-phenyl)-piperazin-1-yl]-acetic acid hydrazide
    —— 4-(3-(4-(oxiran-2-ylmethoxy)benzylidene)thioureido)benzoic acid 1229661-75-9 C18H16N2O4S
    4-(3-(4-(oxiran-2-ylmethoxy)benzylidene)thioureido)benzoic acid
    —— 4-methyl-3a-nitro-2-(2-trimethylsilanyl-ethyl)-tetrahydro-isoxazolo[2,3-<i>b</i>]isoxazole 38083-06-6 C11H22N2O4Si
    4-methyl-3a-nitro-2-(2-trimethylsilanyl-ethyl)-tetrahydro-isoxazolo[2,3-<i>b</i>]isoxazole
    —— (4R,6R)-4-Hydroxy-6-[2-((1S,2S,6R,8S,8aR)-8-hydroxy-2,6-dimethyl-1,2,3,4,6,7,8,8a-octahydro-naphthalen-1-yl)-ethyl]-tetrahydro-pyran-2-one 79902-68-4 C19H30O4
    (4R,6R)-4-Hydroxy-6-[2-((1S,2S,6R,8S,8aR)-8-hydroxy-2,6-dimethyl-1,2,3,4,6,7,8,8a-octahydro-naphthalen-1-yl)-ethyl]-tetrahydro-pyran-2-one
    —— 4-hydroxy-3-ethyl-2-phenyl-4-p-tolyl-1,2,3,4-tetrahydrophthalazin-1-one 83257-89-0 C23H22N2O2
    4-hydroxy-3-ethyl-2-phenyl-4-p-tolyl-1,2,3,4-tetrahydrophthalazin-1-one
    —— (4S,5S)-4-Methoxymethyl-3-methyl-2-((1S,2R)-2-methyl-1-phenyl-1,2-dihydro-naphthalen-2-yl)-5-phenyl-oxazolidine 114839-43-9 C29H31NO2
    (4S,5S)-4-Methoxymethyl-3-methyl-2-((1S,2R)-2-methyl-1-phenyl-1,2-dihydro-naphthalen-2-yl)-5-phenyl-oxazolidine
    —— 4-(2'''-methylphenyl)-6-(2''-pyrazinyl)-2,2'-bipyridine 1012045-26-9 C21H16N4
    4-(2'''-methylphenyl)-6-(2''-pyrazinyl)-2,2'-bipyridine
    —— 4-Ethoxy-3-ethylbenzyl alcohol 2027537-25-1 C11H16O2
    4-Ethoxy-3-ethylbenzyl alcohol
    —— 4-[3-(phenylsulfonyl)-1H-indazol-5-yl]butan-1-ol 925451-17-8 C17H18N2O3S
    4-[3-(phenylsulfonyl)-1H-indazol-5-yl]butan-1-ol
    —— 4-Brom-trichlor-6-piperidinopyridin 30332-76-4 C10H10BrCl3N2
    4-Brom-trichlor-6-piperidinopyridin
    —— 4-methyl-N-[(2S)-4-methyl-1-oxopentan-2-yl]-N-prop-2-ynylbenzenesulfonamide 1232168-40-9 C16H21NO3S
    4-methyl-N-[(2S)-4-methyl-1-oxopentan-2-yl]-N-prop-2-ynylbenzenesulfonamide
    —— 4-[4-(2-fluorophenyl)-2-piperazin-1-yl-thiazol-5-yl]-2-methylsulfanylpyrimidine 917808-46-9 C18H18FN5S2
    4-[4-(2-fluorophenyl)-2-piperazin-1-yl-thiazol-5-yl]-2-methylsulfanylpyrimidine
    —— 4-Acetoxy-2,6-dioxo-3,7-dimethyl-5-(3-oxo-butyl)-3,3a,4,5,6,7,8,8a-octahydro-2H-cyclohepta<b>furan 98347-49-0 C17H24O6
    4-Acetoxy-2,6-dioxo-3,7-dimethyl-5-(3-oxo-butyl)-3,3a,4,5,6,7,8,8a-octahydro-2H-cyclohepta<b>furan
    —— 4-<3,4-Dichlor-benzyl-imino>-5,5-dimethyl-2-thioxo-imidazolidin 91394-13-7 C12H13Cl2N3S
    4-<3,4-Dichlor-benzyl-imino>-5,5-dimethyl-2-thioxo-imidazolidin
    —— 4-Acetoxymercuri-5-methoxy-1.2-dicaramoyl-hexahydropyridazin 100383-84-4 C9H16HgN4O5
    4-Acetoxymercuri-5-methoxy-1.2-dicaramoyl-hexahydropyridazin
    —— <4-Nitro-phenyl>-pyridino-dithioessigsaeure 95708-60-4 C13H10N2O2S2
    <4-Nitro-phenyl>-pyridino-dithioessigsaeure
    —— 4-Dimethylamino-3-chromonyl-(2)-azobenzol 20081-27-0 C23H19N3O2
    4-Dimethylamino-3-chromonyl-(2)-azobenzol
    —— 4,7-Dihydroxy-pyrano[4,3-b]pyran-2,5-dione 1433-75-6 C8H4O6
    4,7-Dihydroxy-pyrano[4,3-b]pyran-2,5-dione
    —— 4,4'-Diphenyl-8,8'-dimethoxy-2,2'-bichinolin 96809-61-9 C32H24N2O2
    4,4'-Diphenyl-8,8'-dimethoxy-2,2'-bichinolin
    —— 4-Piperidino-isochinolin-N-oxid 1021-97-2 C14H16N2O
    4-Piperidino-isochinolin-N-oxid
    —— 4-cyano-6-(trifluoromethyl)pyridine-2-carboxylic acid 1379375-69-5 C8H3F3N2O2
    4-cyano-6-(trifluoromethyl)pyridine-2-carboxylic acid
    —— [(4-((((1H-benzo[d]imidazol-2-yl)methyl)imino)methyl)benzene-1,3-diol)PtCl]Cl 1418017-04-5 C15H13ClN3O2Pt*Cl
    [(4-((((1H-benzo[d]imidazol-2-yl)methyl)imino)methyl)benzene-1,3-diol)PtCl]Cl
    —— 4-(1-Methoxycarbonyl-cyclopent-3-enyl)-4H-pyridine-1,3-dicarboxylic acid dimethyl ester 99125-95-8 C16H19NO6
    4-(1-Methoxycarbonyl-cyclopent-3-enyl)-4H-pyridine-1,3-dicarboxylic acid dimethyl ester
    —— 4,4'-(propane-1,3-diylbis(azaneylylidene))bis(2-methylpentan-3-one) dioxime 106692-09-5 C15H28N4O2
    4,4'-(propane-1,3-diylbis(azaneylylidene))bis(2-methylpentan-3-one) dioxime
    —— 4-[[4-oxo-3-phenyl-6-[6-(trifluoromethyl)-1H-benzimidazol-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]sulfanylmethyl]benzonitrile 1240708-91-1 C29H21F3N6OS
    4-[[4-oxo-3-phenyl-6-[6-(trifluoromethyl)-1H-benzimidazol-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-2-yl]sulfanylmethyl]benzonitrile
    —— 4-amino-3,5-dichloro-N-[1-{[(4-fluorophenyl)amino]methyl}-2-(4-methyl-piperidin-1-yl)-2-oxoethyl]benzenesulfonamide 1198056-10-8 C21H25Cl2FN4O3S
    4-amino-3,5-dichloro-N-[1-{[(4-fluorophenyl)amino]methyl}-2-(4-methyl-piperidin-1-yl)-2-oxoethyl]benzenesulfonamide
    —— 4, 4'-(4-methoxybenzylidene)-bis-[3-(2',4'-dihydroxybenzoyl)-1H-2-benzopyran-1-one] 1556096-90-2 C40H26O11
    4, 4'-(4-methoxybenzylidene)-bis-[3-(2',4'-dihydroxybenzoyl)-1H-2-benzopyran-1-one]
    —— 4-[[5-[4-(4-cyanophenyl)piperidine-1-carbonyl]-2-methyl-phenyl]carbamoylamino]-N-propyl-butanamide 1034467-36-1 C28H35N5O3
    4-[[5-[4-(4-cyanophenyl)piperidine-1-carbonyl]-2-methyl-phenyl]carbamoylamino]-N-propyl-butanamide
    —— 4-Hydroxybenzaldehyde 2-(2,5-dihydro-5-thioxo-1H-1,2,4-triazol-3-yl)hydrazone 827588-95-4 C9H9N5OS
    4-Hydroxybenzaldehyde 2-(2,5-dihydro-5-thioxo-1H-1,2,4-triazol-3-yl)hydrazone
    —— 4,5α-epoxy-17-ethyl-3,6-dimethoxy-6α,14α-etheno-morphinane-7α-carboxylic acid ethyl ester 24485-19-6 C25H31NO5
    4,5α-epoxy-17-ethyl-3,6-dimethoxy-6α,14α-etheno-morphinane-7α-carboxylic acid ethyl ester
    —— [4'-(1-ethyl-1-{4-[2-(1-hydroxy-cyclohexyl)-ethyl]-3-methyl-phenyl}-propyl)-3-fluoro-2'-methylbiphenyl-4-yl]-acetic acid 917023-77-9 C35H43FO3
    [4'-(1-ethyl-1-{4-[2-(1-hydroxy-cyclohexyl)-ethyl]-3-methyl-phenyl}-propyl)-3-fluoro-2'-methylbiphenyl-4-yl]-acetic acid
    —— 4-{4-[7-(imidazo[1,2-a]pyridin-2-ylmethyl)-9-oxa-3,7-diazabicyclo[3.3.1]non-3-yl]butyl}benzonitrile 335620-73-0 C25H29N5O
    4-{4-[7-(imidazo[1,2-a]pyridin-2-ylmethyl)-9-oxa-3,7-diazabicyclo[3.3.1]non-3-yl]butyl}benzonitrile
    —— 4-(2-oxo-1,2,4,5-tetrahydro-benzo[d][1,3]diazepin-3-yl)-piperidine-1-carboxylic acid (R)-1-carboxy-2-(2-methoxy-7-methyl-1H-benzoimidazol-5-yl)-ethyl ester 910575-43-8 C27H31N5O6
    4-(2-oxo-1,2,4,5-tetrahydro-benzo[d][1,3]diazepin-3-yl)-piperidine-1-carboxylic acid (R)-1-carboxy-2-(2-methoxy-7-methyl-1H-benzoimidazol-5-yl)-ethyl ester
    —— 4-[4-(2-amidino-1,2,3,4-tetrahydroisoquinolin-7-yloxymethyl)-4-carboxypiperidin-1-yl]-1-methylpyridinium chloride 247134-93-6 C23H30N5O3*Cl
    4-[4-(2-amidino-1,2,3,4-tetrahydroisoquinolin-7-yloxymethyl)-4-carboxypiperidin-1-yl]-1-methylpyridinium chloride
    —— 4-(6-amino-pyridin-3-yloxy)-piperidine-1-carboxylic acid tert-butyl ester 1231930-19-0 C15H23N3O3
    4-(6-amino-pyridin-3-yloxy)-piperidine-1-carboxylic acid tert-butyl ester
    —— 4-[4-methyl-5-(4-oxobutyl)-4H-1,2,4-triazol-3-yl]benzonitrile 913061-79-7 C14H14N4O
    4-[4-methyl-5-(4-oxobutyl)-4H-1,2,4-triazol-3-yl]benzonitrile
    —— [(4-but-3-enyloxy-benzensulfonyl)-(4-[1,2,4]triazol-1-yl-benzyl)-amino]-acetic acid ethyl ester 325785-98-6 C23H26N4O5S
    [(4-but-3-enyloxy-benzensulfonyl)-(4-[1,2,4]triazol-1-yl-benzyl)-amino]-acetic acid ethyl ester
    —— 4-[2-hydroxy-3-(pyrrolidin-1-yl)propoxy]-2H-chromen-2-one 1202866-08-7 C16H19NO4
    4-[2-hydroxy-3-(pyrrolidin-1-yl)propoxy]-2H-chromen-2-one
    —— 4-(3,5-bis((4-(tert-butyl)phenoxy)methyl)phenyl)pyridine 1225050-77-0 C33H37NO2
    4-(3,5-bis((4-(tert-butyl)phenoxy)methyl)phenyl)pyridine
    —— (4bR,6aS,10aS,10bR,12aS)-4b,7,7,10a,12a-Pentamethyl-3,4b,5,6,6a,7,8,9,10,10a,10b,11,12,12a-tetradecahydro-chrysene-1,2-dicarboxylic acid dimethyl ester 121115-23-9 C27H40O4
    (4bR,6aS,10aS,10bR,12aS)-4b,7,7,10a,12a-Pentamethyl-3,4b,5,6,6a,7,8,9,10,10a,10b,11,12,12a-tetradecahydro-chrysene-1,2-dicarboxylic acid dimethyl ester
    —— 4-(5-(4-methoxyphenyl)-3-oxo-3,4-dihydropyrazin-2-yl)benzoic acid ethyl ester 1410165-81-9 C20H18N2O4
    4-(5-(4-methoxyphenyl)-3-oxo-3,4-dihydropyrazin-2-yl)benzoic acid ethyl ester
    —— 4-azido-N-[3-[[(cyanoamino)-[4-[3-(piperidin-1-ylmethyl)phenoxy]butylamino]methylidene]amino]propyl]benzamide 140873-42-3 C28H37N9O2
    4-azido-N-[3-[[(cyanoamino)-[4-[3-(piperidin-1-ylmethyl)phenoxy]butylamino]methylidene]amino]propyl]benzamide
    —— (4S,4'R,5'R)-4-benzyloxymethyl-4-(5'-(2''-hydroxyethyl)-2',2'-dimethyl-[1',3']dioxolan-4'-yl)oxazolidin-2-one 1059067-82-1 C18H25NO6
    (4S,4'R,5'R)-4-benzyloxymethyl-4-(5'-(2''-hydroxyethyl)-2',2'-dimethyl-[1',3']dioxolan-4'-yl)oxazolidin-2-one
    —— 4-Chloro-N-(2-((2-(2,3-dichlorobenzylidene)hydrazino)carbonyl)phenyl)benzenesulfonamide 880076-40-4 C20H14Cl3N3O3S
    4-Chloro-N-(2-((2-(2,3-dichlorobenzylidene)hydrazino)carbonyl)phenyl)benzenesulfonamide
    —— 4-(methylsulfonyl)-2-nitro-N-(tetrahydro-2H-pyran-4-ylmethyl)aniline 886050-16-4 C13H18N2O5S
    4-(methylsulfonyl)-2-nitro-N-(tetrahydro-2H-pyran-4-ylmethyl)aniline
    —— 4-<4-(2-Methoxy-phenyl)-piperidino>-butanol-(1) 109602-42-8 C16H25NO2
    4-<4-(2-Methoxy-phenyl)-piperidino>-butanol-(1)
    —— (4R)-4-methoxyproline-N,N-dimethylamide hydrochloride 352278-27-4 C8H16N2O2*ClH
    (4R)-4-methoxyproline-N,N-dimethylamide hydrochloride
    —— 4-Brom-3-<p-brom-phenyl>-isoxazol-5-boronsaeure 13271-77-7 C9H6BBr2NO3
    4-Brom-3-<p-brom-phenyl>-isoxazol-5-boronsaeure
    —— 4'-{[4-(4-fluorophenyl)-5-oxo-7-propyl-4,5-dihydro[1,2,4]triazolo[1,5-a]pyrimidin-6-yl]methyl}biphenyl-2-carbonitrile 1239269-56-7 C28H22FN5O
    4'-{[4-(4-fluorophenyl)-5-oxo-7-propyl-4,5-dihydro[1,2,4]triazolo[1,5-a]pyrimidin-6-yl]methyl}biphenyl-2-carbonitrile
    —— 4-isobutoxy-2-methyl-pyridine 860224-07-3 C10H15NO
    4-isobutoxy-2-methyl-pyridine