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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-chlorobenzoyl)-2-phenylqunazoline 140640-38-6 C21H13ClN2O
    4-(4-chlorobenzoyl)-2-phenylqunazoline
    —— 4-(2-(Oxo(4-toluidino)acetyl)carbohydrazonoyl)phenyl benzoate 880057-43-2 C23H19N3O4
    4-(2-(Oxo(4-toluidino)acetyl)carbohydrazonoyl)phenyl benzoate
    —— 4-[(3,5-dimethylpyrrol-2-yl)methylene]-3-(3-pyridyl)-2-pyrazolin-5-one 324548-38-1 C15H14N4O
    4-[(3,5-dimethylpyrrol-2-yl)methylene]-3-(3-pyridyl)-2-pyrazolin-5-one
    —— 4(5)-imidazole-carboxaldehyde-acetylhydrazone 1609162-97-1 C6H8N4O
    4(5)-imidazole-carboxaldehyde-acetylhydrazone
    —— 4-[(3R)-1-azabicyclo[2.2.2]oct-3-ylamino]-3-(1H-benzimidazol-2-yl)-8-methylquinolin-2(1H)-one 405170-23-2 C24H25N5O
    4-[(3R)-1-azabicyclo[2.2.2]oct-3-ylamino]-3-(1H-benzimidazol-2-yl)-8-methylquinolin-2(1H)-one
    —— 4-(3-aminophenylamino)-6-methoxyquinazolin-7-ol 688025-26-5 C15H14N4O2
    4-(3-aminophenylamino)-6-methoxyquinazolin-7-ol
    —— 4,7-dimethyl-3-hydroxy-8-nitro-1,2,3,4-tetrahydrocyclopent[b]indole 379260-66-9 C13H14N2O3
    4,7-dimethyl-3-hydroxy-8-nitro-1,2,3,4-tetrahydrocyclopent[b]indole
    —— 4-bromo-7-methylbenzo[c][1,2,5]selenadiazole 2255-82-5 C7H5BrN2Se
    4-bromo-7-methylbenzo[c][1,2,5]selenadiazole
    —— 4,6-di-O-acetyl-3-O-allyl-2-azido-2-deoxy-α-D-glucopyranosyl trichloroacetimidate 1226981-72-1 C15H19Cl3N4O7
    4,6-di-O-acetyl-3-O-allyl-2-azido-2-deoxy-α-D-glucopyranosyl trichloroacetimidate
    —— (-)-4-methyl-<<(E)-3-phenyl-2-butenyl>sulfinyl>-benzene 86437-08-3 C17H18OS
    (-)-4-methyl-<<(E)-3-phenyl-2-butenyl>sulfinyl>-benzene
    —— 4-(1,4,5,6-tetrahydro-pyrimide-2-yl)-phenylacetyl chloride-hydrochloride 58103-79-0 C12H13ClN2O*ClH
    4-(1,4,5,6-tetrahydro-pyrimide-2-yl)-phenylacetyl chloride-hydrochloride
    —— 4-methoxy-piperidine-1-sulfonic acid [2-((R)-indan-1-ylamino)-quinolin-6-yl]-amide 1187160-53-7 C24H28N4O3S
    4-methoxy-piperidine-1-sulfonic acid [2-((R)-indan-1-ylamino)-quinolin-6-yl]-amide
    —— 4,6-bis(4-bromostyryl)-2,2-difluoro-2H-1l3,3,2l4-dioxaborinine 1428586-92-8 C19H13BBr2F2O2
    4,6-bis(4-bromostyryl)-2,2-difluoro-2H-1l3,3,2l4-dioxaborinine
    —— 4-(bromobenzylidene)-1,3-dithiolane-2-thione 71988-84-6 C10H7BrS3
    4-(bromobenzylidene)-1,3-dithiolane-2-thione
    —— 4-{(1R)-2-[(3R,3'R)-3',6-dimethyl-1,2-dihydro-1'H-spiro[indole-3,4'-piperidin]-1'-yl]-1-hydroxyethyl}-1-(5-phenyl-1,3-oxazol-2-yl)-4-piperidinol 1235339-09-9 C30H38N4O3
    4-{(1R)-2-[(3R,3'R)-3',6-dimethyl-1,2-dihydro-1'H-spiro[indole-3,4'-piperidin]-1'-yl]-1-hydroxyethyl}-1-(5-phenyl-1,3-oxazol-2-yl)-4-piperidinol
    —— 4-bromopentano<11C>nitrile 139753-33-6 C5H8BrN
    4-bromopentano<11C>nitrile
    —— 4-t-butyl-1-(phenylselenomethyl)cyclohexanol 72485-69-9 C17H26OSe
    4-t-butyl-1-(phenylselenomethyl)cyclohexanol
    —— [4-(2'-pyridinyl)phenyl]ferrocene 713528-21-3 C21H17FeN
    [4-(2'-pyridinyl)phenyl]ferrocene
    —— 4-(5-cyclopropylmethoxy-benzo[1,3]dioxol-4-yl)-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylic acid ((R)-1-propionyl-piperidin-3-yl)-amide 1185838-98-5 C26H29N5O5
    4-(5-cyclopropylmethoxy-benzo[1,3]dioxol-4-yl)-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylic acid ((R)-1-propionyl-piperidin-3-yl)-amide
    —— 4-[[4-fluoro-3-(4-pyridin-4-yloxypiperidine-1-carbonyl)phenyl]methyl]-2H-phthalazin-1-one 1174043-24-3 C26H23FN4O3
    4-[[4-fluoro-3-(4-pyridin-4-yloxypiperidine-1-carbonyl)phenyl]methyl]-2H-phthalazin-1-one
    —— 4-(3-chloro-1,4-dioxo-1,4-dihydronaphthalen-2-yl)-1-methyl-1-pentylpiperazinium iodide 1355254-90-8 C20H26ClN2O2*I
    4-(3-chloro-1,4-dioxo-1,4-dihydronaphthalen-2-yl)-1-methyl-1-pentylpiperazinium iodide
    —— 4,9-Dioxo-9,10-dihydro-4H-9λ<sup>4</sup>-thia-4a-aza-phenanthrene-1,3-dicarboxylic acid diethyl ester 131228-76-7 C18H17NO6S
    4,9-Dioxo-9,10-dihydro-4H-9λ<sup>4</sup>-thia-4a-aza-phenanthrene-1,3-dicarboxylic acid diethyl ester
    —— 4-chloro-3,6-dimethyl-2-piperidin-1-ylmethyl-phenol 69245-88-1 C14H20ClNO
    4-chloro-3,6-dimethyl-2-piperidin-1-ylmethyl-phenol
    —— 4-(2-Hydroxyethylamino)-2-methyl-5-methylsulfonyl-2H-pyridazin-3-on 63901-27-9 C8H13N3O4S
    4-(2-Hydroxyethylamino)-2-methyl-5-methylsulfonyl-2H-pyridazin-3-on
    —— 4-Acetoxy-3-cyano-1-methyl-4-phenylpiperidin 53708-18-2 C15H18N2O2
    4-Acetoxy-3-cyano-1-methyl-4-phenylpiperidin
    —— [4,6-bis-(4-nitro-phenylazo)-[1,3,5]triazin-2-yl]-dimethyl-amine 69201-19-0 C17H14N10O4
    [4,6-bis-(4-nitro-phenylazo)-[1,3,5]triazin-2-yl]-dimethyl-amine
    —— 4-Ethyl-3-methoxy-2-(isopropylthio)benzoic acid 128102-39-6 C13H18O3S
    4-Ethyl-3-methoxy-2-(isopropylthio)benzoic acid
    —— 4-Bromo-benzoic acid 3-((E)-4-bromo-2-methyl-but-2-enyloxy)-2-formyl-benzyl ester 857651-84-4 C20H18Br2O4
    4-Bromo-benzoic acid 3-((E)-4-bromo-2-methyl-but-2-enyloxy)-2-formyl-benzyl ester
    —— 4-Chloro-N1,N1-diethyl-N3-methyl-2,6-dinitro-benzene-1,3-diamine 29111-97-5 C11H15ClN4O4
    4-Chloro-N1,N1-diethyl-N3-methyl-2,6-dinitro-benzene-1,3-diamine
    —— 4-Bromo-1-(2-phenylsulfanylethyl)pyrazole 1183066-01-4 C11H11BrN2S
    4-Bromo-1-(2-phenylsulfanylethyl)pyrazole
    —— <4-Hydroxy-3,5-di-tert.-butyl-phenyl>-<2,4-di-nitro-phenyl>-thioaether 94679-97-7 C20H24N2O5S
    <4-Hydroxy-3,5-di-tert.-butyl-phenyl>-<2,4-di-nitro-phenyl>-thioaether
    —— 4-hydroxymethylnaphtho-[2,3-b]thiophene 103996-94-7 C13H10OS
    4-hydroxymethylnaphtho-[2,3-b]thiophene
    —— 4-{[1-(4-Methoxy-naphthalen-1-yl)-meth-(E)-ylidene]-amino}-benzoic acid (3S,10R,13R,17R)-17-(1,5-dimethyl-hexyl)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl ester 40936-80-9 C46H59NO3
    4-{[1-(4-Methoxy-naphthalen-1-yl)-meth-(E)-ylidene]-amino}-benzoic acid (3S,10R,13R,17R)-17-(1,5-dimethyl-hexyl)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl ester
    —— 4-{1-(carboxymethyl)-7-[(E)-2-(4-{[(2E)-4-(3-chlorophenoxy)-2-buten-1-yl]oxy}phenyl)vinyl]-4-fluoro-2-methyl-1H-indol-3-yl}butanoic acid 908136-77-6 C33H31ClFNO6
    4-{1-(carboxymethyl)-7-[(E)-2-(4-{[(2E)-4-(3-chlorophenoxy)-2-buten-1-yl]oxy}phenyl)vinyl]-4-fluoro-2-methyl-1H-indol-3-yl}butanoic acid
    —— 4-{4-oxo-2-[(E)-2-(2-cyclopentyloxy-3-methoxyphenyl)vinyl]-4H-pyrido[1,2-α]pyrimidin-3-yl}benzoic acid 1186486-96-3 C29H26N2O5
    4-{4-oxo-2-[(E)-2-(2-cyclopentyloxy-3-methoxyphenyl)vinyl]-4H-pyrido[1,2-α]pyrimidin-3-yl}benzoic acid
    —— {4-[4-(3-chlorophenyl)thiazol-5-yl]pyrimidin-2-yl}cyclopentylamine 917810-52-7 C18H17ClN4S
    {4-[4-(3-chlorophenyl)thiazol-5-yl]pyrimidin-2-yl}cyclopentylamine
    —— (4aR,6aR,6bR,8aS,12S,12aR,12bR,14aR,14bR)-11-Hydroxymethyl-4,4,6a,6b,8a,12,14b-heptamethyl-1,4,4a,5,6,6a,6b,7,8,8a,9,12,12a,12b,13,14,14a,14b-octadecahydro-2H-picen-3-one 66778-89-0 C30H48O2
    (4aR,6aR,6bR,8aS,12S,12aR,12bR,14aR,14bR)-11-Hydroxymethyl-4,4,6a,6b,8a,12,14b-heptamethyl-1,4,4a,5,6,6a,6b,7,8,8a,9,12,12a,12b,13,14,14a,14b-octadecahydro-2H-picen-3-one
    —— 4a,7-Diethyl-2,3,6,8a-tetramethyl-1,4,4a,6,7,8a-hexahydro-1,7-cyclo-naphthalene-5,8-dione 97372-37-7 C18H26O2
    4a,7-Diethyl-2,3,6,8a-tetramethyl-1,4,4a,6,7,8a-hexahydro-1,7-cyclo-naphthalene-5,8-dione
    —— 4-Hydroxy-6-methoxy-3-methyl-quinoline-2-carboxylic acid [1-phenyl-eth-(Z)-ylidene]-hydrazide 62775-96-6 C20H19N3O3
    4-Hydroxy-6-methoxy-3-methyl-quinoline-2-carboxylic acid [1-phenyl-eth-(Z)-ylidene]-hydrazide
    —— (4R,5R)-5-[(R)-1-Hydroxy-2-(tris-biphenyl-4-yl-methoxy)-ethyl]-2,2-dimethyl-[1,3]dioxolane-4-carbaldehyde 64295-55-2 C45H40O5
    (4R,5R)-5-[(R)-1-Hydroxy-2-(tris-biphenyl-4-yl-methoxy)-ethyl]-2,2-dimethyl-[1,3]dioxolane-4-carbaldehyde
    —— 4-(1-hydroxyethyl)-2-methyl-1-cyclohexene 80816-31-5 C9H16O
    4-(1-hydroxyethyl)-2-methyl-1-cyclohexene
    —— (4aR,4a'R,6S,6'S,7R,7'R,8R,8aS,8'R,8a'S)-2,2'-((butane-1,4-diylbis(oxy))bis(2,1-phenylene))bis(6-methoxyhexahydropyrano[3,2-d][1,3]dioxine-7,8-diol) 1233532-81-4 C32H42O14
    (4aR,4a'R,6S,6'S,7R,7'R,8R,8aS,8'R,8a'S)-2,2'-((butane-1,4-diylbis(oxy))bis(2,1-phenylene))bis(6-methoxyhexahydropyrano[3,2-d][1,3]dioxine-7,8-diol)
    —— 4-(2-hydroxypropan-2-yl)spiro[2H-pyran-6,2'-adamantane]-5-one 128141-14-0 C17H24O3
    4-(2-hydroxypropan-2-yl)spiro[2H-pyran-6,2'-adamantane]-5-one
    —— 4-decyloxy-4'-(2-ethylhexyloxy)benzil 1219732-49-6 C32H46O4
    4-decyloxy-4'-(2-ethylhexyloxy)benzil
    —— 4-(3,5-dimethoxyphenyl)-6-(5,6,7,8-tetrahydronaphthalen-2-yl)-2-(2',3',4'-tri-O-acetyl-α-L-arabinopyranosyl-thio)-pyridine-3-carbonitrile 1158782-25-2 C35H36N2O9S
    4-(3,5-dimethoxyphenyl)-6-(5,6,7,8-tetrahydronaphthalen-2-yl)-2-(2',3',4'-tri-O-acetyl-α-L-arabinopyranosyl-thio)-pyridine-3-carbonitrile
    —— [4-(But-3-yn-2-yloxy)phenyl]methanol 1803571-00-7 C11H12O2
    [4-(But-3-yn-2-yloxy)phenyl]methanol
    —— (4-fluoro-piperidin-1-yl)-[5-(1-methyl-5-trifluoromethyl-1H-pyrazol-3-yl)-thiophen-2-yl]-methanone 947543-94-4 C15H15F4N3OS
    (4-fluoro-piperidin-1-yl)-[5-(1-methyl-5-trifluoromethyl-1H-pyrazol-3-yl)-thiophen-2-yl]-methanone
    —— 4'-[[5,7-diphenyl-2-propyl-6(1H)-cycloheptimidazolon-1-yl]methyl]-[1,1'-biphenyl]-2-carboxylic acid 136318-68-8 C37H30N2O3
    4'-[[5,7-diphenyl-2-propyl-6(1H)-cycloheptimidazolon-1-yl]methyl]-[1,1'-biphenyl]-2-carboxylic acid
    —— 4-hydroxy-3-methyl-7-pyridin-2-yl-isothiazolo[5,4-c]pyridine-5-carboxylic acid butyl ester 1172590-55-4 C17H17N3O3S
    4-hydroxy-3-methyl-7-pyridin-2-yl-isothiazolo[5,4-c]pyridine-5-carboxylic acid butyl ester
    —— 4'-methyl-5-(propionylpyrimidin-4-ylamino)biphenyl-3-carboxylic acid (1-pyrazin-2-ylethyl)amide 1258858-56-8 C27H26N6O2
    4'-methyl-5-(propionylpyrimidin-4-ylamino)biphenyl-3-carboxylic acid (1-pyrazin-2-ylethyl)amide