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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-Methyl-3-phenyl-4-phenylazo-pentan-2-one 75478-77-2 C18H20N2O
    4-Methyl-3-phenyl-4-phenylazo-pentan-2-one
    —— 4-Methyl-5-((E)-pent-1-enyl)-cyclopent-4-ene-1,3-dione 54383-67-4 C11H14O2
    4-Methyl-5-((E)-pent-1-enyl)-cyclopent-4-ene-1,3-dione
    —— 4-(2-chloro-phenyl)-6-methyl-1,4-dihydro-[2,4']bipyridinyl-3,5-dicarboxylic acid 3-ethyl ester 5-propyl ester 70076-96-9 C24H25ClN2O4
    4-(2-chloro-phenyl)-6-methyl-1,4-dihydro-[2,4']bipyridinyl-3,5-dicarboxylic acid 3-ethyl ester 5-propyl ester
    —— 4-Methyl-1-oxo-1,2,3,4,4a,5,6,10b-octahydryo-benzo<f>chinolin-2,2-dicarbonsaeure-diethylester 13901-27-4 C20H25NO5
    4-Methyl-1-oxo-1,2,3,4,4a,5,6,10b-octahydryo-benzo<f>chinolin-2,2-dicarbonsaeure-diethylester
    —— 4-Indan-1-yl-pentanoic acid 55288-69-2 C14H18O2
    4-Indan-1-yl-pentanoic acid
    —— 4,4''-Dihexadecyl-[1,1';4',1'']tercyclohexane 56359-69-4 C50H96
    4,4''-Dihexadecyl-[1,1';4',1'']tercyclohexane
    —— 4-Methoxy-1-thia-cyclopenta[c]fluoren-6-one 41082-84-2 C16H10O2S
    4-Methoxy-1-thia-cyclopenta[c]fluoren-6-one
    —— 4-nitrophenyl O-α-L-fucopyranosyl-(1->3)-O-(2-acetamido-2-deoxy-β-D-glucopyranosyl)-(1->3)-O-β-D-galactopyranosyl-(1->3)-2-acetamido-2-deoxy-β-D-glucopyranoside 119927-47-8 C34H51N3O22
    4-nitrophenyl O-α-L-fucopyranosyl-(1->3)-O-(2-acetamido-2-deoxy-β-D-glucopyranosyl)-(1->3)-O-β-D-galactopyranosyl-(1->3)-2-acetamido-2-deoxy-β-D-glucopyranoside
    —— 4-methyl-N-((S)-3-methyl-1-(((R)-1-(naphthalen-1-yl)ethyl)amino)butan-2-yl)benzenesulfonamide 1422017-25-1 C24H30N2O2S
    4-methyl-N-((S)-3-methyl-1-(((R)-1-(naphthalen-1-yl)ethyl)amino)butan-2-yl)benzenesulfonamide
    —— (4aR,10S)-10-Chloro-4a-ethyl-7-methoxy-4,4a,9,10-tetrahydro-3H-phenanthren-2-one 1071693-34-9 C17H19ClO2
    (4aR,10S)-10-Chloro-4a-ethyl-7-methoxy-4,4a,9,10-tetrahydro-3H-phenanthren-2-one
    —— 4-tert-Butyl-1-(4-hydroxy-butyl)-cyclohexanol 52262-83-6 C14H28O2
    4-tert-Butyl-1-(4-hydroxy-butyl)-cyclohexanol
    —— 4-{[1-(4-Pentyloxy-phenyl)-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 54952-25-9 C46H65NO3
    4-{[1-(4-Pentyloxy-phenyl)-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-Hydroxy-3-(4-methoxy-phenyl)-6,8,8-tris-(3-methyl-but-2-enyl)-8H-chromene-2,5,7-trione 35817-90-4 C31H36O6
    4-Hydroxy-3-(4-methoxy-phenyl)-6,8,8-tris-(3-methyl-but-2-enyl)-8H-chromene-2,5,7-trione
    —— 4-(1-benzyl-4-<i>p</i>-tolyl-piperidine-4-carbonyl)-morpholine 95703-72-3 C24H30N2O2
    4-(1-benzyl-4-<i>p</i>-tolyl-piperidine-4-carbonyl)-morpholine
    —— 4-hydroxyimino-3-morpholin-4-ylmethyl-1-phenyl-cyclohexanecarboxylic acid methyl ester 94383-10-5 C19H26N2O4
    4-hydroxyimino-3-morpholin-4-ylmethyl-1-phenyl-cyclohexanecarboxylic acid methyl ester
    —— [4-(2-morpholin-4-ylethyl)-phenyl](1H-pyrrol-2-yl)methanone 397328-05-1 C17H20N2O2
    [4-(2-morpholin-4-ylethyl)-phenyl](1H-pyrrol-2-yl)methanone
    —— 4-amino-2-(4,4-dimethylimidazolidin-2-on-1-yl)pyrimidine-5-carboxylic acid 201042-64-0 C10H13N5O3
    4-amino-2-(4,4-dimethylimidazolidin-2-on-1-yl)pyrimidine-5-carboxylic acid
    —— 4,4'-dibromo-2,5-dioctyl-3,3'-dithienyl sulfide 241806-34-8 C24H36Br2S3
    4,4'-dibromo-2,5-dioctyl-3,3'-dithienyl sulfide
    —— 4-[3-(3,7-Dichloro-10,11-dihydro-dibenzo[b,f]azepin-5-yl)-propyl]-piperazine-1-carboxylic acid amide 100576-09-8 C22H26Cl2N4O
    4-[3-(3,7-Dichloro-10,11-dihydro-dibenzo[b,f]azepin-5-yl)-propyl]-piperazine-1-carboxylic acid amide
    —— 4-Methoxychinolin-N-oxid-Trichloressigsaeure-Komplex 42919-71-1 C2HCl3O2*C10H9NO2
    4-Methoxychinolin-N-oxid-Trichloressigsaeure-Komplex
    —— 4-Methoxy-4'-hydroxy-tolan-pentanoat 55023-10-4 C20H20O3
    4-Methoxy-4'-hydroxy-tolan-pentanoat
    —— 4-((2,5-dimethyloxazol-4-yl)methoxy)-5-(2-methyl-2H-indazol-6-yl)-N-((1s,4s)-4-methylcyclohexyl)pyrimidin-2-amine 1229185-84-5 C25H30N6O2
    4-((2,5-dimethyloxazol-4-yl)methoxy)-5-(2-methyl-2H-indazol-6-yl)-N-((1s,4s)-4-methylcyclohexyl)pyrimidin-2-amine
    —— 4-Benzo[1,3]dioxol-5-ylmethyl-7-trifluoromethyl-3,4-dihydro-2H-benzo[1,2,4]thiadiazine 1,1-dioxide 1789-87-3 C16H13F3N2O4S
    4-Benzo[1,3]dioxol-5-ylmethyl-7-trifluoromethyl-3,4-dihydro-2H-benzo[1,2,4]thiadiazine 1,1-dioxide
    —— 4-(2-Benzoxazolyl)-3'-cyano-3-azastilben 41716-36-3 C21H13N3O
    4-(2-Benzoxazolyl)-3'-cyano-3-azastilben
    —— 4-Chloro-cyclohex-3-enecarboxylic acid 2-nonanoyloxy-ethyl ester 41907-18-0 C18H29ClO4
    4-Chloro-cyclohex-3-enecarboxylic acid 2-nonanoyloxy-ethyl ester
    —— (4-naphthalen-1-ylmethyl-piperazin-1-yl)-(5-nitro-furan-2-ylmethylene)-amine 41465-78-5 C20H20N4O3
    (4-naphthalen-1-ylmethyl-piperazin-1-yl)-(5-nitro-furan-2-ylmethylene)-amine
    —— (4-Brom-1-naphthylthio)acetaldehyd-diethylacetal 51925-15-6 C16H19BrO2S
    (4-Brom-1-naphthylthio)acetaldehyd-diethylacetal
    —— 4-hydroxy-3-{2-[4-(3-hydroxypropoxy)phenyl]ethyl}benzofuran 770745-62-5 C19H20O4
    4-hydroxy-3-{2-[4-(3-hydroxypropoxy)phenyl]ethyl}benzofuran
    —— [4-(1H-benzimidazol-2-yl)-thien-2-yl]methanamine trifluoroacetate 302339-03-3 C2HF3O2*C12H11N3S
    [4-(1H-benzimidazol-2-yl)-thien-2-yl]methanamine trifluoroacetate
    —— 4-Chloromethyl-4-methyl-2-propyl-[1,3]dioxane 18596-19-5 C9H17ClO2
    4-Chloromethyl-4-methyl-2-propyl-[1,3]dioxane
    —— 4-Dimethylamino-3,3-dimethyl-2-chlor-butan 56584-11-3 C8H18ClN
    4-Dimethylamino-3,3-dimethyl-2-chlor-butan
    —— 4-(3-(4-Ethoxybenzyl)-(1H-pyrazol-5-yl))piperidine, Hydrochloride 301222-71-9 C17H23N3O*ClH
    4-(3-(4-Ethoxybenzyl)-(1H-pyrazol-5-yl))piperidine, Hydrochloride
    —— 4-(1,3-Dioxo-1,3-dihydro-isoindol-2-yl)-4-phenyl-butyric acid 10294-85-6 C18H15NO4
    4-(1,3-Dioxo-1,3-dihydro-isoindol-2-yl)-4-phenyl-butyric acid
    —— 4-methyl-5-methylsulfanyl-2-trichloromethylsulfanyl-2,4-dihydro-[1,2,4]triazol-3-one 68320-31-0 C5H6Cl3N3OS2
    4-methyl-5-methylsulfanyl-2-trichloromethylsulfanyl-2,4-dihydro-[1,2,4]triazol-3-one
    —— 4,6,7-Trimethyl-1-oxa-6-aza-spiro[2.5]octane-2-carboxylic acid 3-morpholin-4-yl-propyl ester 42502-89-6 C17H30N2O4
    4,6,7-Trimethyl-1-oxa-6-aza-spiro[2.5]octane-2-carboxylic acid 3-morpholin-4-yl-propyl ester
    —— 4-(trans-4'-n-Butylcyclohexylmethoxy)-benzonitril 71457-90-4 C18H25NO
    4-(trans-4'-n-Butylcyclohexylmethoxy)-benzonitril
    —— 4-Nitro-9-oxofluoren-5-carbonylchlorid 54147-66-9 C14H6ClNO4
    4-Nitro-9-oxofluoren-5-carbonylchlorid
    —— 4,5,5-Trimethyl-6-isobutyl-1,3-dioxan 35414-76-7 C11H22O2
    4,5,5-Trimethyl-6-isobutyl-1,3-dioxan
    —— 4,5-dichloro-<i>N</i>-(2,6-dichloro-phenyl)-1<i>H</i>-imidazole-2-carboximidic acid diethylamide 64738-44-9 C14H14Cl4N4
    4,5-dichloro-<i>N</i>-(2,6-dichloro-phenyl)-1<i>H</i>-imidazole-2-carboximidic acid diethylamide
    —— 4-methyl-N-[[4-[[(4-methylphenyl)sulfonylamino]methyl]piperazin-1-yl]methyl]benzenesulfonamide 7017-65-4 C20H28N4O4S2
    4-methyl-N-[[4-[[(4-methylphenyl)sulfonylamino]methyl]piperazin-1-yl]methyl]benzenesulfonamide
    —— 4-[2-(cyclopropylamino)-5-fluoropyrimidin-4-yl]-N-[(1S)-2-hydroxy-1-phenylethyl]benzamide 663612-30-4 C22H21FN4O2
    4-[2-(cyclopropylamino)-5-fluoropyrimidin-4-yl]-N-[(1S)-2-hydroxy-1-phenylethyl]benzamide
    —— 4,9-Dimethyl-7-oxatricyclo<4.3.0.0<sup>3,9</sup>>nonan-8-on 52761-25-8 C10H14O2
    4,9-Dimethyl-7-oxatricyclo<4.3.0.0<sup>3,9</sup>>nonan-8-on
    —— (4-hydroxy-2,2-dimethyl-tetrahydro-thiopyran-4-yl)-phosphonic acid di-prop-2-ynyl ester 42003-08-7 C13H19O4PS
    (4-hydroxy-2,2-dimethyl-tetrahydro-thiopyran-4-yl)-phosphonic acid di-prop-2-ynyl ester
    —— 4-(5-isopropyl-2,4,6-trioxo-hexahydro-pyrimidin-5-ylazo)-benzenesulfonamide 41333-81-7 C13H15N5O5S
    4-(5-isopropyl-2,4,6-trioxo-hexahydro-pyrimidin-5-ylazo)-benzenesulfonamide
    —— 4-Oxobicyclo<5.2.0>nona-2,5-dien 42464-42-6 C8H10O
    4-Oxobicyclo<5.2.0>nona-2,5-dien
    —— 4-(2-Dimethylamino-ethyl)-4-(3-oxo-3-phenyl-propyl)-1,2-diphenyl-pyrazolidine-3,5-dione; hydrochloride 52395-63-8 C28H29N3O3*ClH
    4-(2-Dimethylamino-ethyl)-4-(3-oxo-3-phenyl-propyl)-1,2-diphenyl-pyrazolidine-3,5-dione; hydrochloride
    —— 4-[1-Chloro-meth-(Z)-ylidene]-1,3-dioxa-spiro[4.5]decane 23386-80-3 C9H13ClO2
    4-[1-Chloro-meth-(Z)-ylidene]-1,3-dioxa-spiro[4.5]decane
    —— 4,6-dichloro-2-(4-decyl-phenyl)-5-phenyl-pyrimidine 51384-11-3 C26H30Cl2N2
    4,6-dichloro-2-(4-decyl-phenyl)-5-phenyl-pyrimidine
    —— [4-(2-naphthalen-1-yl-ethyl)-piperazin-1-yl]-(3-phenyl-allylidene)-amine 48218-90-2 C25H27N3
    [4-(2-naphthalen-1-yl-ethyl)-piperazin-1-yl]-(3-phenyl-allylidene)-amine
    —— 4-(4-Hexyl-benzoyloxy)-3-methyl-benzoic acid 4-hexyl-phenyl ester 53630-00-5 C33H40O4
    4-(4-Hexyl-benzoyloxy)-3-methyl-benzoic acid 4-hexyl-phenyl ester