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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-azidopyridin-2-yl)methanol 1423032-60-3 C6H6N4O
    (4-azidopyridin-2-yl)methanol
    —— (4S)-2'-((2-methyl-2-propen-1-yl)oxy)-7'-(5-pyrimidinyl)spiro[1,3-oxazole-4,9'-xanthen]-2-amine 1215866-21-9 C23H20N4O3
    (4S)-2'-((2-methyl-2-propen-1-yl)oxy)-7'-(5-pyrimidinyl)spiro[1,3-oxazole-4,9'-xanthen]-2-amine
    —— 4-({2-[4-(2-cyano-pyrrolidine-1-carbonyl)-3-fluoro-phenyl]-pyrimidine-5-carbonyl}-cyclopropyl-amino)-piperidine-1-carboxylic acid tert-butyl ester 1557034-89-5 C30H35FN6O4
    4-({2-[4-(2-cyano-pyrrolidine-1-carbonyl)-3-fluoro-phenyl]-pyrimidine-5-carbonyl}-cyclopropyl-amino)-piperidine-1-carboxylic acid tert-butyl ester
    —— 4-(2-Bromophenyl)bicyclo[2.2.2]octane-1-carboxylic acid 1903962-93-5 C15H17BrO2
    4-(2-Bromophenyl)bicyclo[2.2.2]octane-1-carboxylic acid
    —— 4-(1-(4-bromophenyl)-3-((2-(1-hydroxyureido)ethyl)thio)-1H-1,2,4-triazol-5-yl)-N-(tert-butyl)benzenesulfonamide 1579939-31-3 C21H25BrN6O4S2
    4-(1-(4-bromophenyl)-3-((2-(1-hydroxyureido)ethyl)thio)-1H-1,2,4-triazol-5-yl)-N-(tert-butyl)benzenesulfonamide
    —— 4-[4-(3-dimethylamino-propyl)-piperazin-1-yl]-phenol 17231-74-2 C15H25N3O
    4-[4-(3-dimethylamino-propyl)-piperazin-1-yl]-phenol
    —— 4-acetoxy-1-biphenyl-4-yloxy-3,3-dimethyl-1-[1,2,4]triazol-1-yl-butan-2-one 66126-29-2 C22H23N3O4
    4-acetoxy-1-biphenyl-4-yloxy-3,3-dimethyl-1-[1,2,4]triazol-1-yl-butan-2-one
    —— 4'-tert-Butyl-2'-isopropyl-1'-methyl-bicyclopentyl-2'-en-2-one 123558-98-5 C18H30O
    4'-tert-Butyl-2'-isopropyl-1'-methyl-bicyclopentyl-2'-en-2-one
    —— (4R,10aR)-6,9-Difluoro-4-methyl-1,2,3,4,10,10a-hexahydro-pyrazino[1,2-a]indole hydrochloride 396075-63-1 C12H14F2N2*ClH
    (4R,10aR)-6,9-Difluoro-4-methyl-1,2,3,4,10,10a-hexahydro-pyrazino[1,2-a]indole hydrochloride
    —— 4-dedimethylamino-12a-deoxyterramycin 66762-91-2 C20H19NO8
    4-dedimethylamino-12a-deoxyterramycin
    —— 4-{8-amino-3-[(6R,8aS)-3-oxooctahydroindolizin-6-yl]imidazo[1,5-a]pyrazin-1-yl}-N-[6-methyl-4-(trifluoromethyl)pyridin-2-yl]benzamide 1620674-39-6 C28H26F3N7O2
    4-{8-amino-3-[(6R,8aS)-3-oxooctahydroindolizin-6-yl]imidazo[1,5-a]pyrazin-1-yl}-N-[6-methyl-4-(trifluoromethyl)pyridin-2-yl]benzamide
    —— 4-Methyl-m-xylylendiamin 1889-03-8 C9H14N2
    4-Methyl-m-xylylendiamin
    —— 4-Acetoxy-1-<2,5-dichlorphenyl>-2-oxo-6-methyl-1,2-dihydro-pyridin 3265-48-3 C14H11Cl2NO3
    4-Acetoxy-1-<2,5-dichlorphenyl>-2-oxo-6-methyl-1,2-dihydro-pyridin
    —— 4-Piperidino-chinolin-1-oxid 1021-90-5 C14H16N2O
    4-Piperidino-chinolin-1-oxid
    —— 4ac-Hydroxy-8-methyl-9a-carboxymethyl-1.2.3.4.4a.9a-hexahydro-fluorenon-(9)-lacton 94708-96-0 C16H16O3
    4ac-Hydroxy-8-methyl-9a-carboxymethyl-1.2.3.4.4a.9a-hexahydro-fluorenon-(9)-lacton
    —— 4-(7-amino-3-pyridin-3-yl-4,5-dihydro-pyrazolo[4,3-g]benzothiazol-1-yl)-3-chloro-N,N-dimethylbenzamide 883942-03-8 C22H19ClN6OS
    4-(7-amino-3-pyridin-3-yl-4,5-dihydro-pyrazolo[4,3-g]benzothiazol-1-yl)-3-chloro-N,N-dimethylbenzamide
    —— (4S)-4-[[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]methoxymethyl]-2,2-dimethyl-1,3-dioxolane 103773-38-2 C12H22O5
    (4S)-4-[[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]methoxymethyl]-2,2-dimethyl-1,3-dioxolane
    —— 4-bromo-2-chloromethyl-3,5-dimethylpyridine 848694-13-3 C8H9BrClN
    4-bromo-2-chloromethyl-3,5-dimethylpyridine
    —— (4,4-difluorocyclohex-1-en-1-yl)boronic acid 1401165-15-8 C6H9BF2O2
    (4,4-difluorocyclohex-1-en-1-yl)boronic acid
    —— 4-bromo-N-cyclohexyl-N-ethyl-3-methoxy-benzamide 1235991-27-1 C16H22BrNO2
    4-bromo-N-cyclohexyl-N-ethyl-3-methoxy-benzamide
    —— 4,6-diamino-1-(4-phenylthiazol-2-yl)-1H-pyrazolo[3,4-b]pyridine-5-carbonitrile 1138244-84-4 C16H11N7S
    4,6-diamino-1-(4-phenylthiazol-2-yl)-1H-pyrazolo[3,4-b]pyridine-5-carbonitrile
    —— (4,4-Dimethyl-3-oxo-3,4-dihydro-naphthalen-2-yl)-acetic acid isopropyl ester 56671-98-8 C17H20O3
    (4,4-Dimethyl-3-oxo-3,4-dihydro-naphthalen-2-yl)-acetic acid isopropyl ester
    —— 4-(1-(phenylsulfonyl)-3-(1-(trifluoromethyl)-1H-pyrazol-4-yl)-1H-pyrrolo[2,3-b]pyridin-5-yl)cyclohexanone 1046831-12-2 C23H19F3N4O3S
    4-(1-(phenylsulfonyl)-3-(1-(trifluoromethyl)-1H-pyrazol-4-yl)-1H-pyrrolo[2,3-b]pyridin-5-yl)cyclohexanone
    —— 4-isopropenyl-3-(5-methylhex-5-en-3-ynyl)-1,2-dithiete 1,1-dioxide 1319722-83-2 C12H14O2S2
    4-isopropenyl-3-(5-methylhex-5-en-3-ynyl)-1,2-dithiete 1,1-dioxide
    —— 4-Amino-4-(4-fluorophenyl)butan-1-ol 1246366-60-8 C10H14FNO
    4-Amino-4-(4-fluorophenyl)butan-1-ol
    —— (4R)-4,5-dihydro-2-{2'-[(R)-α-methylbenzylamino]phenyl}-4-phenyloxazole 1340476-80-3 C23H22N2O
    (4R)-4,5-dihydro-2-{2'-[(R)-α-methylbenzylamino]phenyl}-4-phenyloxazole
    —— 4-Pyrimidinamine, 6-ethoxy-5-nitro-N-[4-(2-phenyldiazenyl)phenyl]- 888257-49-6 C18H16N6O3
    4-Pyrimidinamine, 6-ethoxy-5-nitro-N-[4-(2-phenyldiazenyl)phenyl]-
    —— 4-[2-(Dimethylamino)ethyl]benzoic acid hydrochloride 148127-06-4 C11H16ClNO2
    4-[2-(Dimethylamino)ethyl]benzoic acid hydrochloride
    —— 4-[6-[1-[4-cyano-3-(trifluoromethyl)phenyl]-2,5-dihydro-4-methyl-2,5-dioxo-1H-pyrrol-3-yl]hexyl]-N-cyclohexyl-piperazine-1-carboxamide 534610-16-7 C30H38F3N5O3
    4-[6-[1-[4-cyano-3-(trifluoromethyl)phenyl]-2,5-dihydro-4-methyl-2,5-dioxo-1H-pyrrol-3-yl]hexyl]-N-cyclohexyl-piperazine-1-carboxamide
    —— 4-[3-[5-[4-(3,3-dimethyl-1-oxobutyl)piperazin-1-yl]pentyl]-2,5-dihydro-4-methyl-2,5-dioxo-1H-pyrrol-1-yl]-2-(trifluoromethyl)benzonitrile 534608-54-3 C28H35F3N4O3
    4-[3-[5-[4-(3,3-dimethyl-1-oxobutyl)piperazin-1-yl]pentyl]-2,5-dihydro-4-methyl-2,5-dioxo-1H-pyrrol-1-yl]-2-(trifluoromethyl)benzonitrile
    —— 4,4'-di(5-hexenyloxy)azobenzene 1206764-31-9 C24H30N2O2
    4,4'-di(5-hexenyloxy)azobenzene
    —— 4-[3-[6-(4-methylpiperazin-1-yl)pyridin-3-yl]phenoxy]-1H-quinolin-2-one 1217130-35-2 C25H24N4O2
    4-[3-[6-(4-methylpiperazin-1-yl)pyridin-3-yl]phenoxy]-1H-quinolin-2-one
    —— 4-[[(5R)-5-[4-(trifluoromethoxy)phenyl]-4,5-dihydro-1,2-oxazol-3-yl]oxy]benzoic acid 1256370-34-9 C17H12F3NO5
    4-[[(5R)-5-[4-(trifluoromethoxy)phenyl]-4,5-dihydro-1,2-oxazol-3-yl]oxy]benzoic acid
    —— 4',5'-Dihydroxy-5,6-dihydro-spiro-isobenzofuran<1-9'>xanthen-3-on 94688-78-5 C20H14O5
    4',5'-Dihydroxy-5,6-dihydro-spiro-isobenzofuran<1-9'>xanthen-3-on
    —— 4-Benzyloxy-3-<benzyloxycarbonyl-amino>-7-hydroxy-8-methyl-cumarin 96467-06-0 C25H21NO6
    4-Benzyloxy-3-<benzyloxycarbonyl-amino>-7-hydroxy-8-methyl-cumarin
    —— 4,4'-bis-isopropylamino-1,1'-ethane-1,2-diyl-bis-(1,3-diaza-spiro[4.5]dec-3-ene-2-thione) 96586-75-3 C24H40N6S2
    4,4'-bis-isopropylamino-1,1'-ethane-1,2-diyl-bis-(1,3-diaza-spiro[4.5]dec-3-ene-2-thione)
    —— 4-<4-Aethoxycarbonylamino-benzolsulfonamino>-2-aethoxy-pyrimidin 92871-58-4 C15H18N4O5S
    4-<4-Aethoxycarbonylamino-benzolsulfonamino>-2-aethoxy-pyrimidin
    —— 4-<Methyl-succinimidomethyl-amino>-antipyrin 93726-29-5 C17H20N4O3
    4-<Methyl-succinimidomethyl-amino>-antipyrin
    —— 4-Hydroxy-2-<2-(2-phthalimido-benzamino)-phenyl>-chinazolin 96270-96-1 C29H18N4O4
    4-Hydroxy-2-<2-(2-phthalimido-benzamino)-phenyl>-chinazolin
    —— 4-Hydroxy-6-jod-2-(2-morpholinoaethyl)-chinazolin 88827-02-5 C14H16IN3O2
    4-Hydroxy-6-jod-2-(2-morpholinoaethyl)-chinazolin
    —— 4-(4-methoxy-benzyl)-1,5-dimethyl-2-phenyl-1,2-dihydro-pyrazol-3-one 51348-11-9 C19H20N2O2
    4-(4-methoxy-benzyl)-1,5-dimethyl-2-phenyl-1,2-dihydro-pyrazol-3-one
    —— 4-(4-fluoro-2-methoxyphenyl)-N-{3-methyl-5-[(methylsulfanyl)methyl]phenyl}-1,3,5-triazin-2-amine 1415250-14-4 C19H19FN4OS
    4-(4-fluoro-2-methoxyphenyl)-N-{3-methyl-5-[(methylsulfanyl)methyl]phenyl}-1,3,5-triazin-2-amine
    —— 4,8-Bis(butylamino)naphthalene-1,5-dione 91024-04-3 C18H24N2O2
    4,8-Bis(butylamino)naphthalene-1,5-dione
    —— 4-((S)-4-diethoxyphosphoryl-2-((2-phenyl-6-(pyrrolidin-1-yl)pyrimidine-4-carbonyl)amino)butyryl)piperazine-1-carboxylic acid butyl ester 1159501-95-7 C32H47N6O7P
    4-((S)-4-diethoxyphosphoryl-2-((2-phenyl-6-(pyrrolidin-1-yl)pyrimidine-4-carbonyl)amino)butyryl)piperazine-1-carboxylic acid butyl ester
    —— 4-tert-Butyl-6,7-dihydro-2H-1,5,3-oxathiazepin-2-on 78229-50-2 C8H13NO2S
    4-tert-Butyl-6,7-dihydro-2H-1,5,3-oxathiazepin-2-on
    —— 4-[(3-chloro-4-fluorophenyl)amino]-6-methoxy-7-[3-(6-methoxymethyl-2-oxo-morpholin-4-yl)-propyloxy]-quinazoline 1139504-76-9 C24H26ClFN4O5
    4-[(3-chloro-4-fluorophenyl)amino]-6-methoxy-7-[3-(6-methoxymethyl-2-oxo-morpholin-4-yl)-propyloxy]-quinazoline
    —— 4-Pyridinemethanol, 2-amino-5-(2,3,5-trichlorophenyl)- 1361696-29-8 C12H9Cl3N2O
    4-Pyridinemethanol, 2-amino-5-(2,3,5-trichlorophenyl)-
    —— 4,21,27,44,49,52,57,64-octaoxa-1,7,18,24,30,41-hexazaoctacyclo[22.22.8.57,41.518,30.19,13.112,16.132,36.135,39]octahexaconta-9(68),10,12,14,16(67),32(61),33,35,37,39(60)-decaene-47,54-dione 78600-14-3 C54H76N6O10
    4,21,27,44,49,52,57,64-octaoxa-1,7,18,24,30,41-hexazaoctacyclo[22.22.8.57,41.518,30.19,13.112,16.132,36.135,39]octahexaconta-9(68),10,12,14,16(67),32(61),33,35,37,39(60)-decaene-47,54-dione
    —— 4,5-dichloro-2-(4-bromo-3-methylphenyl)pyridazin-3(2H)-one 1035450-76-0 C11H7BrCl2N2O
    4,5-dichloro-2-(4-bromo-3-methylphenyl)pyridazin-3(2H)-one
    —— 4-[(E)-3-(3,4,5-Trihydroxy-2-hydroxymethyl-piperidin-1-yl)-propenyl]-benzamide 73243-88-6 C16H22N2O5
    4-[(E)-3-(3,4,5-Trihydroxy-2-hydroxymethyl-piperidin-1-yl)-propenyl]-benzamide