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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-methoxy-1,1-dimethyl-4-phenyl-1,4-dihydro-siline 71421-19-7 C14H18OSi
    4-methoxy-1,1-dimethyl-4-phenyl-1,4-dihydro-siline
    —— 4-(2-methoxyphenyl)tetrahydro-2H-pyran-2-one 1315613-50-3 C12H14O3
    4-(2-methoxyphenyl)tetrahydro-2H-pyran-2-one
    —— 4-(triethylsilyloxy)oct-7-en-1-yne 1042359-52-3 C14H26OSi
    4-(triethylsilyloxy)oct-7-en-1-yne
    —— 4-(2-oxo-1-phenyl-ethylidenehydrazino)-benzoic acid 109411-35-0 C15H12N2O3
    4-(2-oxo-1-phenyl-ethylidenehydrazino)-benzoic acid
    —— 4-(4-(tris(3-tert-buthylthiophenyl))silylphenyl)-2,2’:6’,2-terpyridine 1448510-07-3 C51H53N3S3Si
    4-(4-(tris(3-tert-buthylthiophenyl))silylphenyl)-2,2’:6’,2-terpyridine
    —— 4-chlorocarbonyl-1-(friedelan-3α-yl)-benzoate 868152-14-1 C38H55ClO3
    4-chlorocarbonyl-1-(friedelan-3α-yl)-benzoate
    —— 4-(5-methyl-1-phenyl-3,4-dihydro-1H-isoquinolin-2-yl)-4-oxo-N-(propyl)butyric acid amide 1229515-23-4 C23H28N2O2
    4-(5-methyl-1-phenyl-3,4-dihydro-1H-isoquinolin-2-yl)-4-oxo-N-(propyl)butyric acid amide
    —— 4-[(4R,5R,6S)-5-(tert-Butyl-diphenyl-silanyloxy)-4-dimethylamino-6-methyl-5,6-dihydro-4H-pyran-2-yl]-4-hydroxy-cyclohexa-2,5-dienone 862205-06-9 C30H37NO4Si
    4-[(4R,5R,6S)-5-(tert-Butyl-diphenyl-silanyloxy)-4-dimethylamino-6-methyl-5,6-dihydro-4H-pyran-2-yl]-4-hydroxy-cyclohexa-2,5-dienone
    —— 4-[5-(3-Chlorothiophene-2-yl)-[1,2,4]oxadiazol-3-yl]-piperazine-1-carboxylic acid benzyl ester 721450-30-2 C18H17ClN4O3S
    4-[5-(3-Chlorothiophene-2-yl)-[1,2,4]oxadiazol-3-yl]-piperazine-1-carboxylic acid benzyl ester
    —— 4-chloro-2-hydroxymethyl-3-trideuteriomethoxypyridine 922730-85-6 C7H8ClNO2
    4-chloro-2-hydroxymethyl-3-trideuteriomethoxypyridine
    —— 4(5)-Brommethyl-5(4)-ethylimidazol 72836-03-4 C6H9BrN2
    4(5)-Brommethyl-5(4)-ethylimidazol
    —— 4-Methyl-3-propoxy-5-sulfamoyl-benzoic acid 54591-45-6 C11H15NO5S
    4-Methyl-3-propoxy-5-sulfamoyl-benzoic acid
    —— 4-(2-hydroxy-3-isopropylamino-propoxy)-benzoic acid ethyl ester; hydrochloride 58187-23-8 C15H23NO4*ClH
    4-(2-hydroxy-3-isopropylamino-propoxy)-benzoic acid ethyl ester; hydrochloride
    —— 4-morpholin-4-yl-2,5-dioxo-1-phenyl-2,5-dihydro-pyrrole-3-carboxylic acid benzoylamide 56414-19-8 C22H19N3O5
    4-morpholin-4-yl-2,5-dioxo-1-phenyl-2,5-dihydro-pyrrole-3-carboxylic acid benzoylamide
    —— 4,5,7,8-tetramethoxy-3-phenyl-chromen-2-one 55742-72-8 C19H18O6
    4,5,7,8-tetramethoxy-3-phenyl-chromen-2-one
    —— [4-methoxy-1-methyl-5-(4-nitro-phenylazo)-2-phenyl-pyrrol-3-yl]-methanol 56798-45-9 C19H18N4O4
    [4-methoxy-1-methyl-5-(4-nitro-phenylazo)-2-phenyl-pyrrol-3-yl]-methanol
    —— 4-Methoxy-3-phenyl-1H-benzo<f>-<1,4>-diazepin-2,5(3H,4H)-dion 58004-88-9 C16H14N2O3
    4-Methoxy-3-phenyl-1H-benzo<f>-<1,4>-diazepin-2,5(3H,4H)-dion
    —— 4-Phenyl-1-benzothiepin-3,5-diyl-ditosylat 58665-30-8 C30H24O6S3
    4-Phenyl-1-benzothiepin-3,5-diyl-ditosylat
    —— 4-Acetyl-6,7-dimethoxy-3-methyl-isocumarin 31706-50-0 C14H14O5
    4-Acetyl-6,7-dimethoxy-3-methyl-isocumarin
    —— 4-(3-hydroxypropylthio)phenylsulfonylmethanesulfonamide 114850-90-7 C10H15NO5S3
    4-(3-hydroxypropylthio)phenylsulfonylmethanesulfonamide
    —— 4-[4-(piperidine-1-carbonyl)-thiophen-2-yl]-benzoic acid 1187467-83-9 C17H17NO3S
    4-[4-(piperidine-1-carbonyl)-thiophen-2-yl]-benzoic acid
    —— 4,5-Dioxo-1-phenyl-pyrrolidine-3-carboxylic acid (4-chloro-phenyl)-amide 57434-77-2 C17H13ClN2O3
    4,5-Dioxo-1-phenyl-pyrrolidine-3-carboxylic acid (4-chloro-phenyl)-amide
    —— 4',4'-difluorospiro[3H-indene-2,1'-cyclohexane]-1-one 56868-19-0 C14H14F2O
    4',4'-difluorospiro[3H-indene-2,1'-cyclohexane]-1-one
    —— 4-[3-(2-Diethylamino-1-methyl-ethyl)-phenyl]-2,2-dimethyl-pentanal 57612-78-9 C20H33NO
    4-[3-(2-Diethylamino-1-methyl-ethyl)-phenyl]-2,2-dimethyl-pentanal
    —— 4-allyl-3-methyl-1,4-dihydro-pyrimido[1,2-<i>a</i>]quinazolin-6-one 57513-44-7 C15H15N3O
    4-allyl-3-methyl-1,4-dihydro-pyrimido[1,2-<i>a</i>]quinazolin-6-one
    —— 4,6-Dioxa-tricyclo[7.2.1.0<sup>2,8</sup>]dodec-10-ene 6710-05-0 C10H14O2
    4,6-Dioxa-tricyclo[7.2.1.0<sup>2,8</sup>]dodec-10-ene
    —— 4-(4-{3-fluoro-4-[3-(2-hydroxyethyl)ureido]phenyl}cyclohexylideneaminooxy)piperidine-1-carboxylic acid isopropyl ester 1393685-32-9 C24H35FN4O5
    4-(4-{3-fluoro-4-[3-(2-hydroxyethyl)ureido]phenyl}cyclohexylideneaminooxy)piperidine-1-carboxylic acid isopropyl ester
    —— 4-Methyl-2-(4'-pyridacyl)pyridin 69097-61-6 C13H12N2O
    4-Methyl-2-(4'-pyridacyl)pyridin
    —— 4-Formyl-6,11-dimethoxy-2,3,3a,4-tetrahydrobenzo<g>-pyrrolo<1,2-a>quinolin-5(1H)-one 72866-89-8 C19H19NO4
    4-Formyl-6,11-dimethoxy-2,3,3a,4-tetrahydrobenzo<g>-pyrrolo<1,2-a>quinolin-5(1H)-one
    —— 4-[1-(2,5-difluorophenyl)-5-methylsulfonylpentylsulfonyl]-N,N-dimethylaniline 558463-25-5 C20H25F2NO4S2
    4-[1-(2,5-difluorophenyl)-5-methylsulfonylpentylsulfonyl]-N,N-dimethylaniline
    —— 4-((1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-3a-(3-(2-(1H-imidazol-1-yl)ethyl)-3-methylureido)-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)-2,3,3a,4,5,5a,5b,6,7,7a,8,11,11a,11b,12,13,13a,13b-octadecahydro-1H-cyclopenta[a]chrysen-9-yl)benzoic acid mono-trifluoroacetate 1392311-01-1 C2HF3O2*C43H60N4O3
    4-((1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-3a-(3-(2-(1H-imidazol-1-yl)ethyl)-3-methylureido)-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)-2,3,3a,4,5,5a,5b,6,7,7a,8,11,11a,11b,12,13,13a,13b-octadecahydro-1H-cyclopenta[a]chrysen-9-yl)benzoic acid mono-trifluoroacetate
    —— 4-amino-9-(3-methyl-5-oxo-1-phenyl-2-pyrazolin-4-yl)-2-trichloromethyl-5-phenyl-5H-pyrimido[5,4-e]thiazolo[3,2-a]pyrimidine 1042726-94-2 C25H18Cl3N7OS
    4-amino-9-(3-methyl-5-oxo-1-phenyl-2-pyrazolin-4-yl)-2-trichloromethyl-5-phenyl-5H-pyrimido[5,4-e]thiazolo[3,2-a]pyrimidine
    —— 4-ethynyl-2-fluorobenzaldehyde 1267502-64-6 C9H5FO
    4-ethynyl-2-fluorobenzaldehyde
    —— 4'-chloro-3-(3-methoxycarbonyl-2-thioureido)-4-nitrodiphenyl thioether 60853-94-3 C15H12ClN3O4S2
    4'-chloro-3-(3-methoxycarbonyl-2-thioureido)-4-nitrodiphenyl thioether
    —— {4-(2,4-Dimethyl-thiazol-5-yl)-6-phenyl-pyrimidin-2-yl}-(3-nitro-phenyl)-amine 364334-24-7 C21H17N5O2S
    {4-(2,4-Dimethyl-thiazol-5-yl)-6-phenyl-pyrimidin-2-yl}-(3-nitro-phenyl)-amine
    —— 4-(Piperidin-4-yl)carbonyl-1-[[2-(2-benzofuranoyl) amino]-4-[1-aminocarbonyl-2-cyclohexylethylamino] carbonylamino phenyl]homopiperazine 500697-71-2 C36H47N7O5
    4-(Piperidin-4-yl)carbonyl-1-[[2-(2-benzofuranoyl) amino]-4-[1-aminocarbonyl-2-cyclohexylethylamino] carbonylamino phenyl]homopiperazine
    —— 4,4,6,6-Tetramethyl-4,6-dihydro-1H-furo<3,4-c>pyrazol 92939-32-7 C9H14N2O
    4,4,6,6-Tetramethyl-4,6-dihydro-1H-furo<3,4-c>pyrazol
    —— 4-[(6-{4-[(4-chlorobenzyl)carbamoyl]phenyl}[1,2,4]triazolo[1,5-a]pyridin-2-yl)amino]-3-methoxy-N-(2,2,2-trifluoroethyl)benzamide 1403331-87-2 C30H24ClF3N6O3
    4-[(6-{4-[(4-chlorobenzyl)carbamoyl]phenyl}[1,2,4]triazolo[1,5-a]pyridin-2-yl)amino]-3-methoxy-N-(2,2,2-trifluoroethyl)benzamide
    —— 4-[4'-(2-hydroxymethyl-4-nitro-imidazol-1-ylmethyl)-biphenyl-2-ylamino]-benzenesulfonamide 1217361-59-5 C23H21N5O5S
    4-[4'-(2-hydroxymethyl-4-nitro-imidazol-1-ylmethyl)-biphenyl-2-ylamino]-benzenesulfonamide
    —— 4-[2-(2-cyclopentylethoxy)-4-fluorophenyl]-N-{3-[(methylsulfonyl)methyl]phenyl}-1,3,5-triazin-2-amine 1403988-14-6 C24H27FN4O3S
    4-[2-(2-cyclopentylethoxy)-4-fluorophenyl]-N-{3-[(methylsulfonyl)methyl]phenyl}-1,3,5-triazin-2-amine
    —— 4-[1-ethyl-2-(ethylthio)-1H-imidazol-4-yl]phenol 74730-93-1 C13H16N2OS
    4-[1-ethyl-2-(ethylthio)-1H-imidazol-4-yl]phenol
    —— (4S,5S,Z)-4-(benzyloxy)-5-((tert-butoxycarbonyl)amino)-6-hydroxyhex-2-en-1-yl acetate 1287228-22-1 C20H29NO6
    (4S,5S,Z)-4-(benzyloxy)-5-((tert-butoxycarbonyl)amino)-6-hydroxyhex-2-en-1-yl acetate
    —— 4-nitro-N-(2-phenylethyl)-1H-pyrazole-3-carboxamide 906087-48-7 C12H12N4O3
    4-nitro-N-(2-phenylethyl)-1H-pyrazole-3-carboxamide
    —— 4-(4-methyl-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazin-7-yl)-N-(5-methyl-6-((1S,4S)-5-methyl-2,5-diazabicyclo[2.2.1]heptan-2-yl)pyridin-3-yl)pyrimidin-2-amine 1182183-01-2 C24H28N8O
    4-(4-methyl-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazin-7-yl)-N-(5-methyl-6-((1S,4S)-5-methyl-2,5-diazabicyclo[2.2.1]heptan-2-yl)pyridin-3-yl)pyrimidin-2-amine
    —— 4-({3-[3-benzyl-8-(trifluoromethyl)quinolin-4-yl]phenyl}ethynyl)-3-methylbenzoic acid 1127737-37-4 C33H22F3NO2
    4-({3-[3-benzyl-8-(trifluoromethyl)quinolin-4-yl]phenyl}ethynyl)-3-methylbenzoic acid
    —— 4-(3-Hydroxy-propyl)-N-acetyl-piperidin 15871-64-4 C10H19NO2
    4-(3-Hydroxy-propyl)-N-acetyl-piperidin
    —— 4-bromo-1,2-dihydro-2,8-dimethyl-5-(2-(6-methylpyridin-3-yl)ethyl)-4H-pyrido[4,3-b]indol-3(5H)-one trfluoroacetate 1147893-54-6 C2HF3O2*C21H22BrN3O
    4-bromo-1,2-dihydro-2,8-dimethyl-5-(2-(6-methylpyridin-3-yl)ethyl)-4H-pyrido[4,3-b]indol-3(5H)-one trfluoroacetate
    —— (4-methoxyphenyl)-2-methylbut-2-enylamine 881425-04-3 C12H17NO
    (4-methoxyphenyl)-2-methylbut-2-enylamine
    —— (4-phenyl-quinoline-3-carbonyl)-malonic acid monoethyl ester 112324-78-4 C21H17NO5
    (4-phenyl-quinoline-3-carbonyl)-malonic acid monoethyl ester
    —— 4-benzhydrilideneaminoxy-butyric acid ethyl ester 436157-23-2 C19H21NO3
    4-benzhydrilideneaminoxy-butyric acid ethyl ester