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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-nitro-phenyl)-[(5-phenyl-1<i>H</i>-[1,2,4]triazol-3-yl)-hydrazono]-methyl}-morpholine 53695-72-0 C19H19N7O3
    4-{(4-nitro-phenyl)-[(5-phenyl-1<i>H</i>-[1,2,4]triazol-3-yl)-hydrazono]-methyl}-morpholine
    —— 4,6-Dimethyl-cyclohepta-1,3,6-trienecarboxylic acid ethyl ester 52946-86-8 C12H16O2
    4,6-Dimethyl-cyclohepta-1,3,6-trienecarboxylic acid ethyl ester
    —— (4-nitrophenyl)((4-nitrophenyl)diazen-1-ium-1-ylidene)methanide 51128-83-7 C13H8N4O4
    (4-nitrophenyl)((4-nitrophenyl)diazen-1-ium-1-ylidene)methanide
    —— 4-(2-Cyanophenyl)-phenyl N-(t-butoxycarbonylmethyl)-3-(3-cyanophenyl)alanine amide 352617-60-8 C29H28N4O3
    4-(2-Cyanophenyl)-phenyl N-(t-butoxycarbonylmethyl)-3-(3-cyanophenyl)alanine amide
    —— 4-Phenoxy-6-phenylpyrimidin-1-oxid 55271-96-0 C16H12N2O2
    4-Phenoxy-6-phenylpyrimidin-1-oxid
    —— 4-amino-1-(6-amino-purin-9-yl)-β-<i>D</i>-1,4-dideoxy-glucopyranose 53994-50-6 C11H16N6O4
    4-amino-1-(6-amino-purin-9-yl)-β-<i>D</i>-1,4-dideoxy-glucopyranose
    —— (4S,5S)-4-(1''-pyrrolidino)-5-((1'S,2'R,5'S)-menthyloxy)-butyrolactone 117553-99-8 C18H31NO3
    (4S,5S)-4-(1''-pyrrolidino)-5-((1'S,2'R,5'S)-menthyloxy)-butyrolactone
    —— 4-(4ethoxyphenoxy)-2,5-difluoro-N-(methylsulfonyl)benzamide 1354957-67-7 C16H15F2NO5S
    4-(4ethoxyphenoxy)-2,5-difluoro-N-(methylsulfonyl)benzamide
    —— 4-octyloxy-7<i>H</i>-pyrrolo[2,3-<i>d</i>]pyrimidine 94025-31-7 C14H21N3O
    4-octyloxy-7<i>H</i>-pyrrolo[2,3-<i>d</i>]pyrimidine
    —— 4-(1H-indazol-3-ylmethyl)-6-[2-oxo-2-(2-phenylpiperidin-1-yl)ethyl]-1-phenyl-4H-[1,2,4]triazolo[4,3-a][1,5]benzodiazepin-5(6H)-one 1228934-44-8 C37H33N7O2
    4-(1H-indazol-3-ylmethyl)-6-[2-oxo-2-(2-phenylpiperidin-1-yl)ethyl]-1-phenyl-4H-[1,2,4]triazolo[4,3-a][1,5]benzodiazepin-5(6H)-one
    —— 4,6,8,9-tetrachloro-3,3,4,5,5,6,7,7,8,9,9-undecafluoro-2-methyl-nonan-2-ol 754-86-9 C10H7Cl4F11O
    4,6,8,9-tetrachloro-3,3,4,5,5,6,7,7,8,9,9-undecafluoro-2-methyl-nonan-2-ol
    —— 4-chloro-6-iodo-5-phenyl-furo[2,3-d]pyrimidine 873306-41-3 C12H6ClIN2O
    4-chloro-6-iodo-5-phenyl-furo[2,3-d]pyrimidine
    —— 4-{[2-(4-chloro-benzyl)-indan-5-yl]-thioacetyl}-morpholine 60231-69-8 C22H24ClNOS
    4-{[2-(4-chloro-benzyl)-indan-5-yl]-thioacetyl}-morpholine
    —— 4-Butoxy-3,5-dimethoxy-benzoic acid 2-piperidin-1-yl-ethyl ester 1170-13-4 C20H31NO5
    4-Butoxy-3,5-dimethoxy-benzoic acid 2-piperidin-1-yl-ethyl ester
    —— (4SR,5SR)-5-O-acetyl-2,5-dihydroxy-2,4-dimethyl-heptan-3-one 119460-82-1 C11H20O4
    (4SR,5SR)-5-O-acetyl-2,5-dihydroxy-2,4-dimethyl-heptan-3-one
    —— 4,7-bis(7-bromo-9,9-di-p-tolyl-9H-fluoren-2-yl)-2,1,3-benzothiadiazole 1325220-30-1 C60H42Br2N2S
    4,7-bis(7-bromo-9,9-di-p-tolyl-9H-fluoren-2-yl)-2,1,3-benzothiadiazole
    —— 4-(7-Methyl-1,4-dioxa-spiro[4.5]dec-6-yl)-butan-2-ol 75930-87-9 C13H24O3
    4-(7-Methyl-1,4-dioxa-spiro[4.5]dec-6-yl)-butan-2-ol
    —— 4-amino-N-(3-((anilinocarbonyl)amino)phenyl)pyrrolo[2,1-f][2,1,4]triazine-5-carboxamide 1083163-78-3 C20H17N7O2
    4-amino-N-(3-((anilinocarbonyl)amino)phenyl)pyrrolo[2,1-f][2,1,4]triazine-5-carboxamide
    —— (4-{3-[4-[2-(2-Fluoro-phenyl)-ethyl]-5-oxo-1-(4-trifluoromethyl-phenyl)-4,5-dihydro-1H-[1,2,4]triazol-3-yl]-propyl}-2-methyl-phenoxy)-acetic acid 425672-22-6 C29H27F4N3O4
    (4-{3-[4-[2-(2-Fluoro-phenyl)-ethyl]-5-oxo-1-(4-trifluoromethyl-phenyl)-4,5-dihydro-1H-[1,2,4]triazol-3-yl]-propyl}-2-methyl-phenoxy)-acetic acid
    —— 4-Nitro-3-(3,4-dimethoxy-phenyl)-cyclohexanol-(1) 18123-28-9 C14H19NO5
    4-Nitro-3-(3,4-dimethoxy-phenyl)-cyclohexanol-(1)
    —— 4-tert-butyldimethylsilyloxy-6-phenyl-2-hexanone 187819-16-5 C18H30O2Si
    4-tert-butyldimethylsilyloxy-6-phenyl-2-hexanone
    —— 4,6'-Dimethyl-lyonogenin 51254-81-0 C18H20O6
    4,6'-Dimethyl-lyonogenin
    —— 4-Dimethylamino-4-methyl-1-phenyl-pent-2-in-1-on-oxim 52448-75-6 C14H18N2O
    4-Dimethylamino-4-methyl-1-phenyl-pent-2-in-1-on-oxim
    —— 4-(2-Benzthiazolyl)-3-azastilben-4'-carbonsaeure-methylester 41716-46-5 C22H16N2O2S
    4-(2-Benzthiazolyl)-3-azastilben-4'-carbonsaeure-methylester
    —— 4'-Methylisoxazolo(7,8)flavon 42345-48-2 C17H11NO3
    4'-Methylisoxazolo(7,8)flavon
    —— 4-Chlor-6-iodnaphthostyril 42178-31-4 C11H5ClINO
    4-Chlor-6-iodnaphthostyril
    —— 4-Cyano-3,3-diphenyl-5-methyl-2-oxo-2,3-dihydropyrrole 76893-07-7 C18H14N2O
    4-Cyano-3,3-diphenyl-5-methyl-2-oxo-2,3-dihydropyrrole
    —— 4-(1H-1,2,4-triazol-1-ylmethyl)benzyl chloride 160388-66-9 C10H10ClN3
    4-(1H-1,2,4-triazol-1-ylmethyl)benzyl chloride
    —— 4-(7-bromo-1-oxo-1H-isoquinolin-2-ylmethyl)benzonitrile 658082-33-8 C17H11BrN2O
    4-(7-bromo-1-oxo-1H-isoquinolin-2-ylmethyl)benzonitrile
    —— 4-(5-isopropyl-4,6-dioxo-2-thioxo-hexahydro-pyrimidin-5-ylazo)-<i>N</i>-pyridin-2-yl-benzenesulfonamide 41334-15-0 C18H18N6O4S2
    4-(5-isopropyl-4,6-dioxo-2-thioxo-hexahydro-pyrimidin-5-ylazo)-<i>N</i>-pyridin-2-yl-benzenesulfonamide
    —— ((4aR,6aS,6bS,9aR)-2-Hydroxy-4a,6a,8,8-tetramethyl-1,2,3,4,4a,4b,5,6,6a,9a,10,10a,10b,11-tetradecahydro-7,9-dioxa-pentaleno[2,1-a]phenanthren-6b-yl)-(3-methyl-oxiranyl)-methanone 41954-72-7 C26H38O5
    ((4aR,6aS,6bS,9aR)-2-Hydroxy-4a,6a,8,8-tetramethyl-1,2,3,4,4a,4b,5,6,6a,9a,10,10a,10b,11-tetradecahydro-7,9-dioxa-pentaleno[2,1-a]phenanthren-6b-yl)-(3-methyl-oxiranyl)-methanone
    —— 4-Thio-α-D-glucopyranosyl-phosphat 41897-50-1 C6H13O8PS
    4-Thio-α-D-glucopyranosyl-phosphat
    —— 4-Fluoropyridine-3-sulfonyl fluoride 2418731-55-0 C5H3F2NO2S
    4-Fluoropyridine-3-sulfonyl fluoride
    —— 4-(2-cyanophenyl)-phenyl N,N-bis-methanesulfonyl-3-(3-aminoiminomethylphenyl)-alanine amide trifluoroacetic acid salt 352620-41-8 C2HF3O2*C25H25N5O5S2
    4-(2-cyanophenyl)-phenyl N,N-bis-methanesulfonyl-3-(3-aminoiminomethylphenyl)-alanine amide trifluoroacetic acid salt
    —— 4-(2-aminosulfonylphenyl)-phenyl N-methanesulfonyl-3-(3-cyanophenyl)alanine amide 352617-61-9 C23H22N4O5S2
    4-(2-aminosulfonylphenyl)-phenyl N-methanesulfonyl-3-(3-cyanophenyl)alanine amide
    —— 4-phenyl-6-(α-p-methoxystyryl)pyridazin-3(2H)-one 95605-91-7 C19H16N2O2
    4-phenyl-6-(α-p-methoxystyryl)pyridazin-3(2H)-one
    —— 4-Methoxy-N-(p-hydroxybenzoyloxy)-naphthalimid 40812-58-6 C20H13NO6
    4-Methoxy-N-(p-hydroxybenzoyloxy)-naphthalimid
    —— 4-Brom-N-benzoyloxy-naphthalimid 40812-47-3 C19H10BrNO4
    4-Brom-N-benzoyloxy-naphthalimid
    —— {4-[1,1-Dioxo-1H-1λ<sup>6</sup>-thiochromen-(2E)-ylidenemethyl]-phenyl}-dimethyl-amine 40310-65-4 C18H17NO2S
    {4-[1,1-Dioxo-1H-1λ<sup>6</sup>-thiochromen-(2E)-ylidenemethyl]-phenyl}-dimethyl-amine
    —— 4-Hydroxy-6,6,8,8-tetrakis-(3-methyl-but-2-enyl)-3-phenyl-8H-chromene-2,5,7-trione 35817-87-9 C35H42O5
    4-Hydroxy-6,6,8,8-tetrakis-(3-methyl-but-2-enyl)-3-phenyl-8H-chromene-2,5,7-trione
    —— (4R)-3,3-Dibrom-4-methylthioazetidin-2-on 52354-17-3 C4H5Br2NOS
    (4R)-3,3-Dibrom-4-methylthioazetidin-2-on
    —— 4-Methyl-4-[2-oxo-2-(2,3,4-trihydroxy-phenyl)-ethyl]-morpholin-4-ium; iodide 53420-95-4 C13H18NO5*I
    4-Methyl-4-[2-oxo-2-(2,3,4-trihydroxy-phenyl)-ethyl]-morpholin-4-ium; iodide
    —— 4-[5-(2-{ [(2-Amino-acetyl)-methyl-amino]-methyl}-phenyl)-oxazol-2-ylamino]-benzoic acid methyl ester 463941-46-0 C21H22N4O4
    4-[5-(2-{ [(2-Amino-acetyl)-methyl-amino]-methyl}-phenyl)-oxazol-2-ylamino]-benzoic acid methyl ester
    —— 4-(4-{4-[(S)-1-(Cyanomethyl-carbamoyl)-3-methyl-butylamino]-thiophen-3-yl}-phenyl)-piperazine-1-carboxylic acid tert-butyl ester 756870-01-6 C27H37N5O3S
    4-(4-{4-[(S)-1-(Cyanomethyl-carbamoyl)-3-methyl-butylamino]-thiophen-3-yl}-phenyl)-piperazine-1-carboxylic acid tert-butyl ester
    —— 4-butylamino-3-methylsulfinyl-6-nitroquinoline 1055312-42-9 C14H17N3O3S
    4-butylamino-3-methylsulfinyl-6-nitroquinoline
    —— 4-[2-cyclopropyl-<i>N</i>-(4-nitro-phenyl)-propionimidoyl]-morpholine 70704-26-6 C16H21N3O3
    4-[2-cyclopropyl-<i>N</i>-(4-nitro-phenyl)-propionimidoyl]-morpholine
    —— 4-(4-Heptyl-benzoyloxy)-3-methyl-benzoic acid 4-heptyl-phenyl ester 53630-07-2 C35H44O4
    4-(4-Heptyl-benzoyloxy)-3-methyl-benzoic acid 4-heptyl-phenyl ester
    —— 4-[(6-nitro-2-oxo-benzooxazol-3-ylmethyl)-amino]-benzoic acid propyl ester 50708-79-7 C18H17N3O6
    4-[(6-nitro-2-oxo-benzooxazol-3-ylmethyl)-amino]-benzoic acid propyl ester
    —— 4-phenyl-1-(1-phenyl-1<i>H</i>-tetrazole-5-carbonyl)-semicarbazide 51413-44-6 C15H13N7O2
    4-phenyl-1-(1-phenyl-1<i>H</i>-tetrazole-5-carbonyl)-semicarbazide
    —— 4-Nitro-benzoic acid 4-((E)-7-oxo-oct-5-enyl)-phenyl ester 52244-59-4 C21H21NO5
    4-Nitro-benzoic acid 4-((E)-7-oxo-oct-5-enyl)-phenyl ester