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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-(1-oxo-indan-2-ylidenemethyl)-piperazine-1-carboxylic acid ethyl ester 34924-75-9 C17H20N2O3
    4-(1-oxo-indan-2-ylidenemethyl)-piperazine-1-carboxylic acid ethyl ester
    —— 4-amino-<i>N</i>-(2-isopropyl-5-methoxymethyl-2<i>H</i>-pyrazol-3-yl)-benzenesulfonamide 1161-04-2 C14H20N4O3S
    4-amino-<i>N</i>-(2-isopropyl-5-methoxymethyl-2<i>H</i>-pyrazol-3-yl)-benzenesulfonamide
    —— 4-Allyl-7-amino-3-hydroxy-1,2-dimethoxy-10-methylsulfanyl-6,7-dihydro-5H-benzo[a]heptalen-9-one 101675-54-1 C22H25NO4S
    4-Allyl-7-amino-3-hydroxy-1,2-dimethoxy-10-methylsulfanyl-6,7-dihydro-5H-benzo[a]heptalen-9-one
    —— 4-{4-[8-acetylamino-4-hydroxy-3-(morpholine-4-sulfonyl)-naphthalen-1-ylazo]-benzenesulfonylamino}-1-hydroxy-naphthalene-2-carboxylic acid 4-[2,4-bis-(1,1-dimethyl-propyl)-phenoxy]-butylamide 57751-15-2 C53H62N6O10S2
    4-{4-[8-acetylamino-4-hydroxy-3-(morpholine-4-sulfonyl)-naphthalen-1-ylazo]-benzenesulfonylamino}-1-hydroxy-naphthalene-2-carboxylic acid 4-[2,4-bis-(1,1-dimethyl-propyl)-phenoxy]-butylamide
    —— 4-{[2-(3-Chloro-phenyl)-acetyl]-phenyl-amino}-1-isopropyl-piperidine-4-carboxylic acid methyl ester; compound with oxalic acid 69594-40-7 C2H2O4*C24H29ClN2O3
    4-{[2-(3-Chloro-phenyl)-acetyl]-phenyl-amino}-1-isopropyl-piperidine-4-carboxylic acid methyl ester; compound with oxalic acid
    —— 4-amino-N-[4-[4-[2-[(4-amino-1,3-thiazol-2-yl)-cyanomethylidene]hydrazinyl]phenyl]sulfonylanilino]-1,3-thiazole-2-carboximidoyl cyanide 909038-62-6 C22H16N10O2S3
    4-amino-N-[4-[4-[2-[(4-amino-1,3-thiazol-2-yl)-cyanomethylidene]hydrazinyl]phenyl]sulfonylanilino]-1,3-thiazole-2-carboximidoyl cyanide
    —— 4,5,6,7-tetrahydro-2-[4-(phenylmethoxy)phenyl]-1H-isoindole-1,3(2H)-dione 39986-09-9 C21H19NO3
    4,5,6,7-tetrahydro-2-[4-(phenylmethoxy)phenyl]-1H-isoindole-1,3(2H)-dione
    —— 4-(4-chloro-<i>N</i>-<i>m</i>-tolylacetyl-anilino)-piperidine-1-carboxylic acid ethyl ester 63258-58-2 C23H27ClN2O3
    4-(4-chloro-<i>N</i>-<i>m</i>-tolylacetyl-anilino)-piperidine-1-carboxylic acid ethyl ester
    —— 4-chloro-5-ethyl-2-(4-methanesulfonylphenyl)-6-trifluoromethylpyrimidine 1018481-34-9 C14H12ClF3N2O2S
    4-chloro-5-ethyl-2-(4-methanesulfonylphenyl)-6-trifluoromethylpyrimidine
    —— 4-chloro-2-[2,6-dichloro-4-(trifluoromethoxy)phenoxy]-7-(1-ethylpropyl)-1H-benzimidazole 1022249-77-9 C19H16Cl3F3N2O2
    4-chloro-2-[2,6-dichloro-4-(trifluoromethoxy)phenoxy]-7-(1-ethylpropyl)-1H-benzimidazole
    —— [4-(9-benzyl-6,7,8,9-tetrahydro-5H-carbazol-3-yl)-phenoxy]-acetonitrile 848749-90-6 C27H24N2O
    [4-(9-benzyl-6,7,8,9-tetrahydro-5H-carbazol-3-yl)-phenoxy]-acetonitrile
    —— 4-(2-((1-(3-isopropyl-1,2,4-oxadiazol-5-yl)piperidin-4-yl)(methyl)amino)ethoxy)benzoicacid oxalate 1447121-85-8 C2H2O4*C20H28N4O4
    4-(2-((1-(3-isopropyl-1,2,4-oxadiazol-5-yl)piperidin-4-yl)(methyl)amino)ethoxy)benzoicacid oxalate
    —— 4-methoxyphenyl (3,4-di-O-acetyl-6-O-benzyl-2-deoxy-2-phthalimido-β-D-glucopyranosyl)-(1->3)-(4-O-acetyl-2,6-di-O-benzyl-β-D-galactopyranosyl)-(1->4)-2,3,6-tri-O-benzyl-β-D-glucopyranoside 1064679-20-4 C81H83NO21
    4-methoxyphenyl (3,4-di-O-acetyl-6-O-benzyl-2-deoxy-2-phthalimido-β-D-glucopyranosyl)-(1->3)-(4-O-acetyl-2,6-di-O-benzyl-β-D-galactopyranosyl)-(1->4)-2,3,6-tri-O-benzyl-β-D-glucopyranoside
    —— [4-[7-[(2,4-Dichlorophenyl)methylamino]pyrazolo[1,5-a]pyrimidin-5-yl]phenyl]-piperidin-1-ylmethanone 940282-10-0 C25H23Cl2N5O
    [4-[7-[(2,4-Dichlorophenyl)methylamino]pyrazolo[1,5-a]pyrimidin-5-yl]phenyl]-piperidin-1-ylmethanone
    —— 4-[3-(Benzyl-methyl-amino)-1,1-dimethyl-propyl]-2-methoxy-phenol 54225-29-5 C20H27NO2
    4-[3-(Benzyl-methyl-amino)-1,1-dimethyl-propyl]-2-methoxy-phenol
    —— 4-Diethylaminomethyl-2,6-dimethyl-hepta-2,5-dien-4-ol 5359-20-6 C14H27NO
    4-Diethylaminomethyl-2,6-dimethyl-hepta-2,5-dien-4-ol
    —— 4-chlorobutyl 2-iodobenzoate 1394376-35-2 C11H12ClIO2
    4-chlorobutyl 2-iodobenzoate
    —— 4,5α-epoxy-3,6-dimethoxy-17-methyl-6α,14α-etheno-morphinan-7α,8α-dicarbonitrile 34343-32-3 C23H23N3O3
    4,5α-epoxy-3,6-dimethoxy-17-methyl-6α,14α-etheno-morphinan-7α,8α-dicarbonitrile
    —— (4-nitro-1-naphthyl)methyl phenyl sulfone 1105738-76-8 C17H13NO4S
    (4-nitro-1-naphthyl)methyl phenyl sulfone
    —— 4-(3-hydroxy-5-methyl-phenyl)-piperazine-1-carboxylic acid benzyl ester 60567-71-7 C19H22N2O3
    4-(3-hydroxy-5-methyl-phenyl)-piperazine-1-carboxylic acid benzyl ester
    —— 4-Formyl-piperazine-1-carbothioic acid [1-(1-oxy-pyridin-2-yl)-eth-(E)-ylidene]-hydrazide 87587-09-5 C13H17N5O2S
    4-Formyl-piperazine-1-carbothioic acid [1-(1-oxy-pyridin-2-yl)-eth-(E)-ylidene]-hydrazide
    —— 4-(3,4,5-tridodecyloxyphenyl)pyrimidine 1365115-96-3 C46H80N2O3
    4-(3,4,5-tridodecyloxyphenyl)pyrimidine
    —— 4,4′-(octane-1,8-diylbis(oxy))dibenzonitrile 1246-12-4 C22H24N2O2
    4,4′-(octane-1,8-diylbis(oxy))dibenzonitrile
    —— 4-(4-(2,2-bis((trifluoromethyl)sulfonyl)ethyl)phenyl)morpholine 1447946-43-1 C14H15F6NO5S2
    4-(4-(2,2-bis((trifluoromethyl)sulfonyl)ethyl)phenyl)morpholine
    —— 4-Nitro-benzoic acid 1,3,5-trimethyl-6-oxo-cyclohexa-2,4-dienyl ester 22932-63-4 C16H15NO5
    4-Nitro-benzoic acid 1,3,5-trimethyl-6-oxo-cyclohexa-2,4-dienyl ester
    —— 4.6-Dimethyl-6-p-nitrobenzoyloxycyclohexa-2,4-dienon 32644-86-3 C15H13NO5
    4.6-Dimethyl-6-p-nitrobenzoyloxycyclohexa-2,4-dienon
    —— {4-[(2-Phenylamino-ethylaminooxalyl)-sulfamoyl]-phenyl}-carbamic acid methyl ester 27439-82-3 C18H20N4O6S
    {4-[(2-Phenylamino-ethylaminooxalyl)-sulfamoyl]-phenyl}-carbamic acid methyl ester
    —— 4-(3,4-dimethoxy-phenyl)-benzo[<i>c</i>]azepine-1,3-dione 26925-71-3 C18H15NO4
    4-(3,4-dimethoxy-phenyl)-benzo[<i>c</i>]azepine-1,3-dione
    —— 4-Nitro-2,6-bis-<indolyl-(3)-methyl>-phenol 19727-78-7 C24H19N3O3
    4-Nitro-2,6-bis-<indolyl-(3)-methyl>-phenol
    —— 4,7-dihydroxy-5-phenyl-chromen-2-one 34684-64-5 C15H10O4
    4,7-dihydroxy-5-phenyl-chromen-2-one
    —— 4-Methylbenzoesaeure-N'-methyl-N'-(p-nitro-phenyl)-hydrazid 33356-54-6 C15H15N3O3
    4-Methylbenzoesaeure-N'-methyl-N'-(p-nitro-phenyl)-hydrazid
    —— 4,5-Dihydro-1-methyl-8-(3-trifluoromethylphenoxy)-1H-thieno[3,4-g]indazole-6-carboxylic Acid 364762-43-6 C18H13F3N2O3S
    4,5-Dihydro-1-methyl-8-(3-trifluoromethylphenoxy)-1H-thieno[3,4-g]indazole-6-carboxylic Acid
    —— 4'-(5-Hydroxy-pentyloxy)-biphenyl-4-carbonyl azide 676121-41-8 C18H19N3O3
    4'-(5-Hydroxy-pentyloxy)-biphenyl-4-carbonyl azide
    —— 4-Isopropylimino-2-thioxo-1-methyl-1,2-dihydro-4H-3,1-benzoxazin 21097-41-6 C12H14N2OS
    4-Isopropylimino-2-thioxo-1-methyl-1,2-dihydro-4H-3,1-benzoxazin
    —— 4-(3,4-Dimethoxyphenyl)-5-(p-nitrophenyl)-1-phenyl-2,3-pyrrolidindion 36069-51-9 C24H20N2O6
    4-(3,4-Dimethoxyphenyl)-5-(p-nitrophenyl)-1-phenyl-2,3-pyrrolidindion
    —— 4-(1<i>H</i>-benzo[<i>g</i>]indol-3-yl)-butan-1-ol 29944-85-2 C16H17NO
    4-(1<i>H</i>-benzo[<i>g</i>]indol-3-yl)-butan-1-ol
    —— 4-<5-(4-Nitrophenyl)-2-furfuryl>-p-nitrophenyl-sulfid 40941-21-7 C17H12N2O5S
    4-<5-(4-Nitrophenyl)-2-furfuryl>-p-nitrophenyl-sulfid
    —— 4-Ethyl-6-methylamino-2-methylthio-5-nitropyrimidin 52376-51-9 C8H12N4O2S
    4-Ethyl-6-methylamino-2-methylthio-5-nitropyrimidin
    —— 4-butyl-5-(<i>N</i>-methyl-anilino)-1-(4-methoxy-benzenesulfonyl)-1<i>H</i>-[1,2,3]triazole 28539-91-5 C20H24N4O3S
    4-butyl-5-(<i>N</i>-methyl-anilino)-1-(4-methoxy-benzenesulfonyl)-1<i>H</i>-[1,2,3]triazole
    —— 4-amino-1-(tetra-<i>O</i>-acetyl-β-<i>D</i>-glucopyranosyl)-1<i>H</i>-pteridin-2-one 51255-40-4 C20H23N5O10
    4-amino-1-(tetra-<i>O</i>-acetyl-β-<i>D</i>-glucopyranosyl)-1<i>H</i>-pteridin-2-one
    —— 4'-(5,5-dimethyl-1,3-dioxan-2-yl)-<1,1'-biphenyl>-4-carbaldehyde 138536-74-0 C19H20O3
    4'-(5,5-dimethyl-1,3-dioxan-2-yl)-<1,1'-biphenyl>-4-carbaldehyde
    —— (4S,5R)-N-(((tert)-butyloxy)carbonyl)-4-hydroxy-5-(1-naphthylmethyl)-2-pyrrolidinone 148554-92-1 C20H23NO4
    (4S,5R)-N-(((tert)-butyloxy)carbonyl)-4-hydroxy-5-(1-naphthylmethyl)-2-pyrrolidinone
    —— 4-Acetylimino-1-methyl-1,4-dihydro-chinolin 32688-82-7 C12H12N2O
    4-Acetylimino-1-methyl-1,4-dihydro-chinolin
    —— 4'-<N-(5-Chlor-salicyliden)-sulfanilyl>-acetanilid 22969-49-9 C21H17ClN2O4S
    4'-<N-(5-Chlor-salicyliden)-sulfanilyl>-acetanilid
    —— (4-methoxy-phenyl)-(4-methyl-2,4-dihydro-1<i>H</i>-cyclopenta[<i>b</i>]quinolin-3-yl)-methanone 26865-52-1 C21H19NO2
    (4-methoxy-phenyl)-(4-methyl-2,4-dihydro-1<i>H</i>-cyclopenta[<i>b</i>]quinolin-3-yl)-methanone
    —— 4-(4-Benzyl-piperazino)-3-<3.4-dihydro-isochinolyl-(1)>-chinolin 24489-76-7 C29H28N4
    4-(4-Benzyl-piperazino)-3-<3.4-dihydro-isochinolyl-(1)>-chinolin
    —— 4-{N'-[1-Cyano-1-ethoxycarbonyl-meth-(E)-ylidene]-hydrazino}-benzoic acid (1S,2R,5S)-2-isopropyl-5-methyl-cyclohexyl ester 30193-73-8 C22H29N3O4
    4-{N'-[1-Cyano-1-ethoxycarbonyl-meth-(E)-ylidene]-hydrazino}-benzoic acid (1S,2R,5S)-2-isopropyl-5-methyl-cyclohexyl ester
    —— 4-Nitro-3-methyl-1,5-diphenyl-pyrazol 23890-02-0 C16H13N3O2
    4-Nitro-3-methyl-1,5-diphenyl-pyrazol
    —— 4,4'-(4-benzyl-4-butyl-3,5-dioxo-pyrazolidine-1,2-diyl)-bis-benzoic acid diethyl ester 38022-24-1 C32H34N2O6
    4,4'-(4-benzyl-4-butyl-3,5-dioxo-pyrazolidine-1,2-diyl)-bis-benzoic acid diethyl ester
    —— 4-[1-(4-phenyl-buta-1,3-dienyl)-benzo[<i>f</i>]quinolin-3-yl]-benzene-1,3-diol 22613-73-6 C29H21NO2
    4-[1-(4-phenyl-buta-1,3-dienyl)-benzo[<i>f</i>]quinolin-3-yl]-benzene-1,3-diol