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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
    —— 5-(3-trifluoromethyl-benzyl)-1<i>H</i>-pyrimidine-2,4-dione 54512-95-7 C12H9F3N2O2
    5-(3-trifluoromethyl-benzyl)-1<i>H</i>-pyrimidine-2,4-dione
    —— 5-Brom-2-ethoxy-6-phenyl-3-(3-pyridyl)-pyrid-1H-4-on 63065-64-5 C18H15BrN2O2
    5-Brom-2-ethoxy-6-phenyl-3-(3-pyridyl)-pyrid-1H-4-on
    —— [5-(6-amino-9-phenethyl-9H-purin-8-yl)-furan-2-yl]-phosphonic acid 213247-20-2 C17H16N5O4P
    [5-(6-amino-9-phenethyl-9H-purin-8-yl)-furan-2-yl]-phosphonic acid
    —— 5-(Bromomethyl)-3-chloro-2-methylpyridine 1372891-52-5 C7H7BrClN
    5-(Bromomethyl)-3-chloro-2-methylpyridine
    —— 5-Cyanbenzo<b>thiophen-2-carbonsaeure-ethylester 105191-14-8 C12H9NO2S
    5-Cyanbenzo<b>thiophen-2-carbonsaeure-ethylester
    —— 5-amino-1-(6-chloro-3-pyridazinyl)-1H-pyrazole-4-carboxamide 69720-55-4 C8H7ClN6O
    5-amino-1-(6-chloro-3-pyridazinyl)-1H-pyrazole-4-carboxamide
    —— 5-bromo-3-(4-methylbenzyl)-2-nitrobenzofuran 1393820-83-1 C16H12BrNO3
    5-bromo-3-(4-methylbenzyl)-2-nitrobenzofuran
    —— 5-dimethylaminobenzo[b]thiophene-2-carboxylic acid ethyl ester 698352-74-8 C13H15NO2S
    5-dimethylaminobenzo[b]thiophene-2-carboxylic acid ethyl ester
    —— 5-methoxy-1-phenyl-1<i>H</i>-pyrazole-3-carboxylic acid butylamide 55228-20-1 C15H19N3O2
    5-methoxy-1-phenyl-1<i>H</i>-pyrazole-3-carboxylic acid butylamide
    —— (5-trichloromethyl-1,3,4-thiadiazol-2-yl)-oxyacetic acid N-methylanilide 99454-80-5 C12H10Cl3N3O2S
    (5-trichloromethyl-1,3,4-thiadiazol-2-yl)-oxyacetic acid N-methylanilide
    —— 5-amino-1-[6-(<i>N</i>-methyl-hydrazino)-pyridazin-3-yl]-1<i>H</i>-pyrazole-4-carbonitrile 69720-64-5 C9H10N8
    5-amino-1-[6-(<i>N</i>-methyl-hydrazino)-pyridazin-3-yl]-1<i>H</i>-pyrazole-4-carbonitrile
    —— 5-amino-1-(6-hydrazino-pyridazin-3-yl)-1<i>H</i>-pyrazole-4-carbonitrile 69720-57-6 C8H8N8
    5-amino-1-(6-hydrazino-pyridazin-3-yl)-1<i>H</i>-pyrazole-4-carbonitrile
    —— 5,8-Dimethyl-2,11,18,27-tetraoxa-5,8,21,24-tetrazatricyclo[26.4.0.012,17]dotriaconta-1(32),12,14,16,28,30-hexaene-4,9,20,25-tetrone 133116-70-8 C26H32N4O8
    5,8-Dimethyl-2,11,18,27-tetraoxa-5,8,21,24-tetrazatricyclo[26.4.0.012,17]dotriaconta-1(32),12,14,16,28,30-hexaene-4,9,20,25-tetrone
    —— 5-amino-1-(6-chloro-3-pyridazinyl)-1H-pyrazole-4-carbonitrile 69720-51-0 C8H5ClN6
    5-amino-1-(6-chloro-3-pyridazinyl)-1H-pyrazole-4-carbonitrile
    —— 5-butoxy-1-phenyl-1<i>H</i>-pyrazole-3-carboxylic acid 2-hydroxy-ethylamide 55228-51-8 C16H21N3O3
    5-butoxy-1-phenyl-1<i>H</i>-pyrazole-3-carboxylic acid 2-hydroxy-ethylamide
    —— 5-chloro-2-(hex-1-ynyl)-1,3-dimethylbenzene 1140509-39-2 C14H17Cl
    5-chloro-2-(hex-1-ynyl)-1,3-dimethylbenzene
    —— (5-bromo-4-nitro-1-oxy-pyridin-3-yl)-malonic acid diethyl ester 62516-12-5 C12H13BrN2O7
    (5-bromo-4-nitro-1-oxy-pyridin-3-yl)-malonic acid diethyl ester
    —— 5-nitro-4-bromo-2-hydroxymethylthiophene 276888-74-5 C5H4BrNO3S
    5-nitro-4-bromo-2-hydroxymethylthiophene
    —— 5-ethoxy-2-methyl-2<i>H</i>-pyridazin-3-one 67397-22-2 C7H10N2O2
    5-ethoxy-2-methyl-2<i>H</i>-pyridazin-3-one
    —— 5-chloro-1,4-dihydro-2,3-quinoxalinedione 127731-60-6 C8H5ClN2O2
    5-chloro-1,4-dihydro-2,3-quinoxalinedione
    —— 5-ethoxalylamino-2-ethoxycarbonyl-4-nitrobenzo[b]thiophene 127490-91-9 C15H14N2O7S
    5-ethoxalylamino-2-ethoxycarbonyl-4-nitrobenzo[b]thiophene
    —— 5-imino-3-methyl-6-(<i>N</i>-methyl-anilino)-5<i>H</i>-pyrimidine-2,4-dione 62348-60-1 C12H12N4O2
    5-imino-3-methyl-6-(<i>N</i>-methyl-anilino)-5<i>H</i>-pyrimidine-2,4-dione
    —— 5-iodo-benzo[<i>b</i>]thiophene-2-carboxylic acid ethyl ester 13771-70-5 C11H9IO2S
    5-iodo-benzo[<i>b</i>]thiophene-2-carboxylic acid ethyl ester
    —— (5R)-5-chloro-5-(4-methylphenyl)sulfonyloctan-4-ol 879881-77-3 C15H23ClO3S
    (5R)-5-chloro-5-(4-methylphenyl)sulfonyloctan-4-ol
    —— 5-dibenzylamino-benzo[b]thiophene-2-carboxylic acid hydroxyamide 850073-46-0 C23H20N2O2S
    5-dibenzylamino-benzo[b]thiophene-2-carboxylic acid hydroxyamide
    —— 5-formyl-benzo[b]thiophene-2-carboxylic acid ethyl ester 850074-18-9 C12H10O3S
    5-formyl-benzo[b]thiophene-2-carboxylic acid ethyl ester
    —— 5-pentyloxy-1-phenyl-1<i>H</i>-pyrazole-3-carboxylic acid ethyl ester 60872-12-0 C17H22N2O3
    5-pentyloxy-1-phenyl-1<i>H</i>-pyrazole-3-carboxylic acid ethyl ester
    —— 5-amino-4-bromo-2-carbethoxybenzo<b>thiophene 93103-81-2 C11H10BrNO2S
    5-amino-4-bromo-2-carbethoxybenzo<b>thiophene
    —— (5R)-5-chloro-5-(4-methylphenyl)sulfonyloctan-4-one 879881-79-5 C15H21ClO3S
    (5R)-5-chloro-5-(4-methylphenyl)sulfonyloctan-4-one
    —— 5-dibenzylamino-benzo[b]thiophene-2-carboxylic acid ethyl ester 850073-45-9 C25H23NO2S
    5-dibenzylamino-benzo[b]thiophene-2-carboxylic acid ethyl ester
    —— 5-nitro-4-dimethylamino-2-hydroxymethylthiophene 276888-78-9 C7H10N2O3S
    5-nitro-4-dimethylamino-2-hydroxymethylthiophene
    —— 5-Acetyl-4-ethoxycarbonyl-3-phenylpyrazol 62538-29-8 C14H14N2O3
    5-Acetyl-4-ethoxycarbonyl-3-phenylpyrazol
    —— 5-Amino-3-methyl-6-[methyl(phenyl)amino]pyrimidine-2,4(1H,3H)-dione 62348-50-9 C12H14N4O2
    5-Amino-3-methyl-6-[methyl(phenyl)amino]pyrimidine-2,4(1H,3H)-dione
    —— 5,5-dichloro-pent-1-ene 20395-27-1 C5H8Cl2
    5,5-dichloro-pent-1-ene
    —— 5-Acetyl-4-ethoxycarbonyl-3-n-propylpyrazol 62538-28-7 C11H16N2O3
    5-Acetyl-4-ethoxycarbonyl-3-n-propylpyrazol
    —— 5-nitro-4-carbamoyl-2-thiophenecarboxaldehyde 276888-83-6 C6H4N2O4S
    5-nitro-4-carbamoyl-2-thiophenecarboxaldehyde
    —— 5-nitro-4-dimethylamino-2-thiophenecarboxaldehyde 276888-76-7 C7H8N2O3S
    5-nitro-4-dimethylamino-2-thiophenecarboxaldehyde
    —— 5-(Brommethyl)-6-methyl-2,1,3-benzothiadiazol 109123-53-7 C8H7BrN2S
    5-(Brommethyl)-6-methyl-2,1,3-benzothiadiazol
    —— 5-nitro-4-carbamoyl-2-hydroxymethylthiophene 276888-84-7 C6H6N2O4S
    5-nitro-4-carbamoyl-2-hydroxymethylthiophene
    —— 5-O-benzoyl-3-C-(1-butynyl)-1,2-O-isopropylidene-α-D-ribofuranose 180300-86-1 C19H22O6
    5-O-benzoyl-3-C-(1-butynyl)-1,2-O-isopropylidene-α-D-ribofuranose
    —— 5-O-benzoyl-3-C-(1-propynyl)-1,2-O-isopropylidene-α-D-ribofuranose 180300-82-7 C18H20O6
    5-O-benzoyl-3-C-(1-propynyl)-1,2-O-isopropylidene-α-D-ribofuranose
    —— 5-Chloro-4-ethyl-8-methoxy-1,2-dihydronaphthalin 61982-87-4 C13H15ClO
    5-Chloro-4-ethyl-8-methoxy-1,2-dihydronaphthalin
    —— 5-<(2'-Methylaminophenyl)-thio>-4-brom-2-phenyl-3-pyridazinon 62898-20-8 C17H14BrN3OS
    5-<(2'-Methylaminophenyl)-thio>-4-brom-2-phenyl-3-pyridazinon
    —— (5,7-Dinitro-1,4-diphenyl-isoquinolin-3-yl)-dimethyl-amine 60719-09-7 C23H18N4O4
    (5,7-Dinitro-1,4-diphenyl-isoquinolin-3-yl)-dimethyl-amine
    —— 5-methyl-2-[(4-methylphenyl)sulfonyl]-1-cyclopropyl-2,3-dihydro-1H-isoindol-4-ol 1093944-34-3 C19H21NO3S
    5-methyl-2-[(4-methylphenyl)sulfonyl]-1-cyclopropyl-2,3-dihydro-1H-isoindol-4-ol
    —— 5-methoxy-1-phenyl-1<i>H</i>-pyrazole-3-carboxylic acid methylamide 55228-19-8 C12H13N3O2
    5-methoxy-1-phenyl-1<i>H</i>-pyrazole-3-carboxylic acid methylamide
    —— 5-[(1R,2R)-1,2-dihydroxy-3-(phenylmethoxy)propyl]-3-(phenylmethyl)-4-[(phenylthio)methyl]-2-oxazolidinone 1140972-23-1 C27H29NO5S
    5-[(1R,2R)-1,2-dihydroxy-3-(phenylmethoxy)propyl]-3-(phenylmethyl)-4-[(phenylthio)methyl]-2-oxazolidinone
    —— 5-(2,2-Dichloro-3,3-dimethylcyclopropyl)-3-methylpentanal 321858-97-3 C11H18Cl2O
    5-(2,2-Dichloro-3,3-dimethylcyclopropyl)-3-methylpentanal
    —— 5-ethoxy-1-phenyl-1<i>H</i>-pyrazole-3-carbonyl chloride 60872-21-1 C12H11ClN2O2
    5-ethoxy-1-phenyl-1<i>H</i>-pyrazole-3-carbonyl chloride
    —— 5,6-bis(ethoxymethyl)-3-imino-3H-isoindol-1-ylamine —— C14H19N3O2
    5,6-bis(ethoxymethyl)-3-imino-3H-isoindol-1-ylamine