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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-Amino-2-cyclohexylamino-3,5-pyridindicarbonitril 112556-75-9 C13H15N5
    4-Amino-2-cyclohexylamino-3,5-pyridindicarbonitril
    —— 4-bromo-1-(4-cyanobenzyl)-2-methylimidazole-5-carboxaldehyde 183500-71-2 C13H10BrN3O
    4-bromo-1-(4-cyanobenzyl)-2-methylimidazole-5-carboxaldehyde
    —— 4,5-dibromo-2-methyl-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-imidazole 172496-40-1 C10H18Br2N2OSi
    4,5-dibromo-2-methyl-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-imidazole
    —— 4-[2-(Phenylamino)-4-pyrimidinyl]benzoic acid 1026028-96-5 C17H13N3O2
    4-[2-(Phenylamino)-4-pyrimidinyl]benzoic acid
    —— 4-acetylamino-5-(5-oxo-5-piperidin-1-yl-pentyl)-2,5-dihydro-thiophene-3-carboxylic acid methyl ester 61617-90-1 C18H28N2O4S
    4-acetylamino-5-(5-oxo-5-piperidin-1-yl-pentyl)-2,5-dihydro-thiophene-3-carboxylic acid methyl ester
    —— 4,4'-Bis-<3,3'-dimethyl-ureido>-3,3'-dimethoxy-biphenyl 20575-75-1 C20H26N4O4
    4,4'-Bis-<3,3'-dimethyl-ureido>-3,3'-dimethoxy-biphenyl
    —— 4-{2-[1-(2-phenyl-ethyl)-4-piperidyl]-ethyl}-2-phenyl-quinoline 80221-68-7 C30H32N2
    4-{2-[1-(2-phenyl-ethyl)-4-piperidyl]-ethyl}-2-phenyl-quinoline
    —— 4-Acetylthiazol-2-carbonsaeureethylester 68158-15-6 C8H9NO3S
    4-Acetylthiazol-2-carbonsaeureethylester
    —— 4-(3-carboxyphenyl)-2-(3-hydroxymethylphenyl)-6-morpholinopyrimidine 873566-72-4 C22H21N3O4
    4-(3-carboxyphenyl)-2-(3-hydroxymethylphenyl)-6-morpholinopyrimidine
    —— 4'-{-4-[1-(2-Chloro-phenyl)-ethoxycarbonylamino]-3-methyl-isoxazol-5-yl}-biphenyl-3-carboxylic acid 1228690-06-9 C26H21ClN2O5
    4'-{-4-[1-(2-Chloro-phenyl)-ethoxycarbonylamino]-3-methyl-isoxazol-5-yl}-biphenyl-3-carboxylic acid
    —— 4-[(3R)-3-amino-4-phenylbutyl]benzenesulphonic acid trifluoroacetate 1404072-90-7 C2HF3O2*C16H19NO3S
    4-[(3R)-3-amino-4-phenylbutyl]benzenesulphonic acid trifluoroacetate
    —— 4'-[1-(4-carboxy-2-nitro-benzyl)-1H-[1,2,3]triazol-4-yl]-biphenyl-3-carboxylic acid 1394825-00-3 C23H16N4O6
    4'-[1-(4-carboxy-2-nitro-benzyl)-1H-[1,2,3]triazol-4-yl]-biphenyl-3-carboxylic acid
    —— 4'-{1-ethyl-1-[4-((E)-3-ethyl-3-hydroxy-1-pentenyl)-3-methyl-phenyl]-propyl}-2'-methyl-biphenyl-3-carboxylic acid 917022-64-1 C33H40O3
    4'-{1-ethyl-1-[4-((E)-3-ethyl-3-hydroxy-1-pentenyl)-3-methyl-phenyl]-propyl}-2'-methyl-biphenyl-3-carboxylic acid
    —— 4-chloro-1-(3,5-dichloro-pyridin-4-yl-methyl)-6-difluoromethoxy-phthalazine 256443-97-7 C15H8Cl3F2N3O
    4-chloro-1-(3,5-dichloro-pyridin-4-yl-methyl)-6-difluoromethoxy-phthalazine
    —— 4,4'-diamino-3'-methoxy-biphenyl-3-ol 87084-62-6 C13H14N2O2
    4,4'-diamino-3'-methoxy-biphenyl-3-ol
    —— 4,4'-dibromobiphenyl-3,3'-diol 179766-29-1 C12H8Br2O2
    4,4'-dibromobiphenyl-3,3'-diol
    —— 4-(Chloromethyl)hexanal 73805-39-7 C7H13ClO
    4-(Chloromethyl)hexanal
    —— 4-(Bromomethyl)hexanal 73816-12-3 C7H13BrO
    4-(Bromomethyl)hexanal
    —— 4-(1,3-dioxolan-2-yl)hexanal 139133-13-4 C9H16O3
    4-(1,3-dioxolan-2-yl)hexanal
    —— 4-Benzhydryl-N-(4-methoxyphenyl)piperazine-1-carboxamide 886679-04-5 C25H27N3O2
    4-Benzhydryl-N-(4-methoxyphenyl)piperazine-1-carboxamide
    —— 4,6-Dihydroxy-5,6-diphenyl-1,6-dihydro-2H-pyridazin-3-one 146463-48-1 C16H14N2O3
    4,6-Dihydroxy-5,6-diphenyl-1,6-dihydro-2H-pyridazin-3-one
    —— (4-benzhydrylpiperazin-1-yl)[1,2,3]triazolo[4,5-b]pyridin-1-ylmethanone 1072850-49-7 C23H22N6O
    (4-benzhydrylpiperazin-1-yl)[1,2,3]triazolo[4,5-b]pyridin-1-ylmethanone
    —— 4-Chloro-N-[3-methoxy-4-(5-oxazolyl)phenyl]-6-(4-methylphenyl)-1,3,5-triazin-2-amine 267646-10-6 C20H16ClN5O2
    4-Chloro-N-[3-methoxy-4-(5-oxazolyl)phenyl]-6-(4-methylphenyl)-1,3,5-triazin-2-amine
    —— 4-Oxazol-5-yl-3-methoxyphenylguanidine 267648-10-2 C11H12N4O2
    4-Oxazol-5-yl-3-methoxyphenylguanidine
    —— 4-<p-Tolyl>-1,2-dithiolium Perchlorat 10514-19-9 C10H9S2*ClO4
    4-<p-Tolyl>-1,2-dithiolium Perchlorat
    —— 4-chloro-2-(2-methoxyphenyl)-5-methylthieno[2,3-d]pyrimidine 960041-55-8 C14H11ClN2OS
    4-chloro-2-(2-methoxyphenyl)-5-methylthieno[2,3-d]pyrimidine
    —— 4-chloro-2-(2-methoxyphenyl)thieno[3,2-d]pyrimidine 960041-49-0 C13H9ClN2OS
    4-chloro-2-(2-methoxyphenyl)thieno[3,2-d]pyrimidine
    —— (4S,9S,19S,24S,34S,39S)-14,29,44-trimethyl-3,10,18,25,33,40-hexazaheptacyclo[40.3.1.112,16.127,31.04,9.019,24.034,39]octatetraconta-1(45),12,14,16(48),27(47),28,30,42(46),43-nonaene-46,47,48-triol 1147271-04-2 C45H66N6O3
    (4S,9S,19S,24S,34S,39S)-14,29,44-trimethyl-3,10,18,25,33,40-hexazaheptacyclo[40.3.1.112,16.127,31.04,9.019,24.034,39]octatetraconta-1(45),12,14,16(48),27(47),28,30,42(46),43-nonaene-46,47,48-triol
    —— 4-(3-Methoxyphenoxy)-2-methylbut-2-enoic acid 1563035-94-8 C12H14O4
    4-(3-Methoxyphenoxy)-2-methylbut-2-enoic acid
    —— 4-Benzyl-piperazine-1-carboxylic acid isobutyl ester 94012-26-7 C16H24N2O2
    4-Benzyl-piperazine-1-carboxylic acid isobutyl ester
    —— 4-azido-5-(2-chloroethyl)-3-(4-chlorophenyl)-6-methyl-1-phenyl-1H-pyrazolo[3,4-b]pyridine 1101052-04-3 C21H16Cl2N6
    4-azido-5-(2-chloroethyl)-3-(4-chlorophenyl)-6-methyl-1-phenyl-1H-pyrazolo[3,4-b]pyridine
    —— 4-Iodopentanoic acid 84197-39-7 C5H9IO2
    4-Iodopentanoic acid
    —— 4-{9-[(2R,4S,5R)-4-(tert-Butyl-dimethyl-silanyloxy)-5-(tert-butyl-dimethyl-silanyloxymethyl)-tetrahydro-furan-2-yl]-6-[2-(4-nitro-phenyl)-ethoxy]-9H-purin-2-ylamino}-butane-1,2-diol 221564-99-4 C34H56N6O8Si2
    4-{9-[(2R,4S,5R)-4-(tert-Butyl-dimethyl-silanyloxy)-5-(tert-butyl-dimethyl-silanyloxymethyl)-tetrahydro-furan-2-yl]-6-[2-(4-nitro-phenyl)-ethoxy]-9H-purin-2-ylamino}-butane-1,2-diol
    —— 4-Acetamido-1'-[2-(4-cyanophenyl)ethyl]-3,4-dihydro-6-methoxyspiro (2H-1-benzopyran-2,4'-piperidine) 171797-60-7 C25H29N3O3
    4-Acetamido-1'-[2-(4-cyanophenyl)ethyl]-3,4-dihydro-6-methoxyspiro (2H-1-benzopyran-2,4'-piperidine)
    —— 4-amino-1,2-butanediol 83430-32-4 C4H11NO2
    4-amino-1,2-butanediol
    —— 4-bromomethyl-<i>p</i>-terphenyl 78540-64-4 C19H15Br
    4-bromomethyl-<i>p</i>-terphenyl
    —— 4-(2-methoxy-4-methylphenyl)-2-methylbutyric acid 605674-54-2 C13H18O3
    4-(2-methoxy-4-methylphenyl)-2-methylbutyric acid
    —— 4-(4,6-Diphenyl-5,7-dioxatetracyclo[6.5.0.02,6.04,9]tridecan-8-yl)morpholine 140410-18-0 C27H31NO3
    4-(4,6-Diphenyl-5,7-dioxatetracyclo[6.5.0.02,6.04,9]tridecan-8-yl)morpholine
    —— 4-(4-Chloro-2-hydroxy-phenyl)-5,6-dimethyl-4,5-dihydro-2H-[1,2,4]triazin-3-one 113922-43-3 C11H12ClN3O2
    4-(4-Chloro-2-hydroxy-phenyl)-5,6-dimethyl-4,5-dihydro-2H-[1,2,4]triazin-3-one
    —— 4-(2-Chloro-benzyl)-quinazoline 98512-38-0 C15H11ClN2
    4-(2-Chloro-benzyl)-quinazoline
    —— 4-amino-1-butyl-3-nitroquinolin-2(1H)-one 147509-39-5 C13H15N3O3
    4-amino-1-butyl-3-nitroquinolin-2(1H)-one
    —— 4-(5-phenyl-pyrimidin-2-yl)-morpholine 350581-71-4 C14H15N3O
    4-(5-phenyl-pyrimidin-2-yl)-morpholine
    —— 4-allyl-3-methoxy-1-methyl-3-phenylindolin-2-one 1425058-64-5 C19H19NO2
    4-allyl-3-methoxy-1-methyl-3-phenylindolin-2-one
    —— 4-chloro-7,7-dimethyl-6,8-dihydro-5H-quinazolin-2-amine 1141890-87-0 C10H14ClN3
    4-chloro-7,7-dimethyl-6,8-dihydro-5H-quinazolin-2-amine
    —— 4-(benzo[d][1,3]dioxol-5-yl)cyclohex-3-en-1-one 1252615-58-9 C13H12O3
    4-(benzo[d][1,3]dioxol-5-yl)cyclohex-3-en-1-one
    —— 4-acetamido-N-(2,6-dichloro-3,5-dimethoxyphenyl)thieno[3,2-d]pyrimidine-7-carboxamide 1318130-63-0 C17H14Cl2N4O4S
    4-acetamido-N-(2,6-dichloro-3,5-dimethoxyphenyl)thieno[3,2-d]pyrimidine-7-carboxamide
    —— 4-chloro-6-(3-methyl-2-butenyloxy)-2-(methylthio) pyrimidine 172899-15-9 C10H13ClN2OS
    4-chloro-6-(3-methyl-2-butenyloxy)-2-(methylthio) pyrimidine
    —— 4-trifluoroacetyl-piperazine-1-carboxylic acid isobutyl ester 3793-72-4 C11H17F3N2O3
    4-trifluoroacetyl-piperazine-1-carboxylic acid isobutyl ester
    —— (4RS)-1'-[2-(4-Cyanophenyl)ethyl]-3,4-dihydro-6-methanesulfonamidospiro(2H-1-benzopyran-2,4'-piperidine)-4-ol hydrochloride 159515-96-5 C23H27N3O4S*ClH
    (4RS)-1'-[2-(4-Cyanophenyl)ethyl]-3,4-dihydro-6-methanesulfonamidospiro(2H-1-benzopyran-2,4'-piperidine)-4-ol hydrochloride
    —— 4-Benzyloxyimino-5-methyl-5-phenyl-1,3-dioxan-2-on 70310-60-0 C18H17NO4
    4-Benzyloxyimino-5-methyl-5-phenyl-1,3-dioxan-2-on