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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-butyl-2,3-dimethylfuran 72946-31-7 C10H16O
    5-butyl-2,3-dimethylfuran
    —— 5-Thiazolesulfonyl chloride, 2-ethoxy- 1432129-33-3 C5H6ClNO3S2
    5-Thiazolesulfonyl chloride, 2-ethoxy-
    —— 5-ethyl 2-methyl 4-ethyl-3-hydroxy-4'-nitrobiphenyl-2,5-dicarboxylate 1240314-27-5 C19H19NO7
    5-ethyl 2-methyl 4-ethyl-3-hydroxy-4'-nitrobiphenyl-2,5-dicarboxylate
    —— 5-(1-azido-2-methylpropyl)-1-(4-methylphenyl)-1H-pyrazole 861161-84-4 C14H17N5
    5-(1-azido-2-methylpropyl)-1-(4-methylphenyl)-1H-pyrazole
    —— 5-(4-Methyl-benzylidene)-3-phenyl-2-thioxo-thiazolidin-4-one 55111-69-8 C17H13NOS2
    5-(4-Methyl-benzylidene)-3-phenyl-2-thioxo-thiazolidin-4-one
    —— (5R)-5-ethyl-9,10-difluoro-5-hydroxy-12-phenyl-4,5,13,15-tetrahydro-1H,3H-oxepino[3',4':6,7]indolizino[1,2-b]quinoline-3,15-dione 289653-78-7 C27H20F2N2O4
    (5R)-5-ethyl-9,10-difluoro-5-hydroxy-12-phenyl-4,5,13,15-tetrahydro-1H,3H-oxepino[3',4':6,7]indolizino[1,2-b]quinoline-3,15-dione
    —— 5a,6,7,8,9,10,11,11a-Octahydronaphtho[2,3-g]quinoline-5,12-dione 78156-47-5 C17H17NO2
    5a,6,7,8,9,10,11,11a-Octahydronaphtho[2,3-g]quinoline-5,12-dione
    —— 5-acetyl-3<i>H</i>-thiazol-2-one 32497-12-4 C5H5NO2S
    5-acetyl-3<i>H</i>-thiazol-2-one
    —— 5-acetyl-6,7-dichloro-8-nitro-2,3-dihydro-1,4-benzodioxin 166816-12-2 C10H7Cl2NO5
    5-acetyl-6,7-dichloro-8-nitro-2,3-dihydro-1,4-benzodioxin
    —— 5,6a,6b,8-12b,12c-hexahydro-cyclobuta[1,2-<i>c</i>;4,3-<i>c</i>']diquinoline-6,7-dione 970-72-9 C18H14N2O2
    5,6a,6b,8-12b,12c-hexahydro-cyclobuta[1,2-<i>c</i>;4,3-<i>c</i>']diquinoline-6,7-dione
    —— 5-butyl-3-(4-fluorophenyl)isoxazole 1257652-66-6 C13H14FNO
    5-butyl-3-(4-fluorophenyl)isoxazole
    —— 5-(2-chloroethyl)-3-ethyl-4-methoxymethyl-6-phenylsalicylic acid methyl ester 1206891-90-8 C20H23ClO4
    5-(2-chloroethyl)-3-ethyl-4-methoxymethyl-6-phenylsalicylic acid methyl ester
    —— 5-acetyl-8-amino-2,3-dihydro-1,4-benzodioxin 63546-09-8 C10H11NO3
    5-acetyl-8-amino-2,3-dihydro-1,4-benzodioxin
    —— (5E)-5-[(3,5-dichloro-2-hydroxyphenyl)methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one 6301-11-7 C10H5Cl2NO2S2
    (5E)-5-[(3,5-dichloro-2-hydroxyphenyl)methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— 5-ethyl 2-methyl 4'-bromo-4-ethyl-3-hydroxybiphenyl-2,5-dicarboxylate 1240314-30-0 C19H19BrO5
    5-ethyl 2-methyl 4'-bromo-4-ethyl-3-hydroxybiphenyl-2,5-dicarboxylate
    —— 5-acetyl-6,7-dichloro-2,3-dihydro-1,4-benzodioxin 166816-11-1 C10H8Cl2O3
    5-acetyl-6,7-dichloro-2,3-dihydro-1,4-benzodioxin
    —— 5-Methoxy-4-oxopentanal 107268-40-6 C6H10O3
    5-Methoxy-4-oxopentanal
    —— 5,5'-bis-(4-anilino-6-morpholin-4-yl-[1,3,5]triazin-2-ylamino)-2,2'-ethene-1,2-diyl-bis-benzenesulfonic acid 32466-46-9 C40H40N12O8S2
    5,5'-bis-(4-anilino-6-morpholin-4-yl-[1,3,5]triazin-2-ylamino)-2,2'-ethene-1,2-diyl-bis-benzenesulfonic acid
    —— (5R, 6S)-6-[(S)-(2,3-Dihydro-imidazo[2,1-b]thiazol-6-yl)-hydroxy-methyl]-7-oxo-4-thia-1-aza-bicyclo[3.2.0]hept-2-ene-2-carboxylic acid 623905-65-7 C12H11N3O4S2
    (5R, 6S)-6-[(S)-(2,3-Dihydro-imidazo[2,1-b]thiazol-6-yl)-hydroxy-methyl]-7-oxo-4-thia-1-aza-bicyclo[3.2.0]hept-2-ene-2-carboxylic acid
    —— 5-acetyl-8-acetylamino-7-chloro-2,3-dihydro-1,4-benzodioxin 166816-13-3 C12H12ClNO4
    5-acetyl-8-acetylamino-7-chloro-2,3-dihydro-1,4-benzodioxin
    —— 5-(2-chloroethyl)-3-ethyl-4-methoxymethyl-6-methyl-salicylic acid methyl ester 1206891-85-1 C15H21ClO4
    5-(2-chloroethyl)-3-ethyl-4-methoxymethyl-6-methyl-salicylic acid methyl ester
    —— 5-bromo-6-dibromomethyl-2-methoxypyridine 1025892-40-3 C7H6Br3NO
    5-bromo-6-dibromomethyl-2-methoxypyridine
    —— 5-ethyl 2-methyl 4-ethyl-3-hydroxy-4'-methylbiphenyl-2,5-dicarboxylate 1240314-25-3 C20H22O5
    5-ethyl 2-methyl 4-ethyl-3-hydroxy-4'-methylbiphenyl-2,5-dicarboxylate
    —— 5-((2,3-dihydrobenzo[b][1,4]dioxin-6-yl)sulfonyl)-2-(isobutylsulfonyl)isoindoline 1374154-95-6 C20H23NO6S2
    5-((2,3-dihydrobenzo[b][1,4]dioxin-6-yl)sulfonyl)-2-(isobutylsulfonyl)isoindoline
    —— 5-((2,3-dihydrobenzo[b][1,4]dioxin-6-yl)sulfonyl)-2-(phenylsulfonyl)isoindoline 1374155-00-6 C22H19NO6S2
    5-((2,3-dihydrobenzo[b][1,4]dioxin-6-yl)sulfonyl)-2-(phenylsulfonyl)isoindoline
    —— 5-(1-methoxy-5,6,7,8-tetrahydro-isoquinolin-4-yl)-furan-2-carbaldehyde 861137-01-1 C15H15NO3
    5-(1-methoxy-5,6,7,8-tetrahydro-isoquinolin-4-yl)-furan-2-carbaldehyde
    —— 5-chloro-4-hydroxymethyl-2-thioxo-2,3-dihydrobenzothiazole 171874-65-0 C8H6ClNOS2
    5-chloro-4-hydroxymethyl-2-thioxo-2,3-dihydrobenzothiazole
    —— 5-((2,3-dihydrobenzo[b][1,4]dioxin-6-yl)sulfonyl)-2-(methylsulfonyl)isoindoline 1374154-84-3 C17H17NO6S2
    5-((2,3-dihydrobenzo[b][1,4]dioxin-6-yl)sulfonyl)-2-(methylsulfonyl)isoindoline
    —— (5Z)-5-benzylidene-3-ethyl-2-ethylimino-1,3-thiazolidin-4-one 1762-71-6 C14H16N2OS
    (5Z)-5-benzylidene-3-ethyl-2-ethylimino-1,3-thiazolidin-4-one
    —— 5,8-dichloro-3<i>H</i>-quinazolin-4-one 874497-77-5 C8H4Cl2N2O
    5,8-dichloro-3<i>H</i>-quinazolin-4-one
    —— [(5-chloro-3'-cyano[1,1'-biphenyl]-2-yl)oxy]-acetic acid 1,1-dimethylethyl ester 779331-72-5 C19H18ClNO3
    [(5-chloro-3'-cyano[1,1'-biphenyl]-2-yl)oxy]-acetic acid 1,1-dimethylethyl ester
    —— 5-(4-Chlorophenyl)-6-[(1E)-1-(dimethylhydrazinylidene)ethyl]pyrimidine-2,4-diamine 58361-00-5 C14H17ClN6
    5-(4-Chlorophenyl)-6-[(1E)-1-(dimethylhydrazinylidene)ethyl]pyrimidine-2,4-diamine
    —— 5-methylenespiro<3.5>nonan-2-one 75229-61-7 C10H14O
    5-methylenespiro<3.5>nonan-2-one
    —— 5-(1-oxo-1,2,5,6,7,8-hexahydro-isoquinolin-4-yl)-furan-2-carbaldehyde 861137-03-3 C14H13NO3
    5-(1-oxo-1,2,5,6,7,8-hexahydro-isoquinolin-4-yl)-furan-2-carbaldehyde
    —— 5-bromo-6-(3-butenyl)-2-methoxypyridine 156094-74-5 C10H12BrNO
    5-bromo-6-(3-butenyl)-2-methoxypyridine
    —— 5-bromo-2-methoxy-6-(4-methyl-3-pentenyl)pyridine 283612-39-5 C12H16BrNO
    5-bromo-2-methoxy-6-(4-methyl-3-pentenyl)pyridine
    —— 5-ethoxy-3-penten-2-one 74612-41-2 C7H12O2
    5-ethoxy-3-penten-2-one
    —— (5R,9R,10R,11S,13R,E)-13-(3-(benzyloxy)propyl)-11-((tertbutyldimethylsilyl)oxy)-3,3-diethyl-7,10,15,15,16,16-hexamethy-5-propyl-4,14-dioxa-3,15-disilaheptadec-7-en-9-ol 1309595-66-1 C42H82O5Si3
    (5R,9R,10R,11S,13R,E)-13-(3-(benzyloxy)propyl)-11-((tertbutyldimethylsilyl)oxy)-3,3-diethyl-7,10,15,15,16,16-hexamethy-5-propyl-4,14-dioxa-3,15-disilaheptadec-7-en-9-ol
    —— 5-[(E)-3-(furan-2-yl)prop-2-enoyl]-2-hydroxybenzoic acid 33494-98-3 C14H10O5
    5-[(E)-3-(furan-2-yl)prop-2-enoyl]-2-hydroxybenzoic acid
    —— 5,6,7,8-tetrahydro-anthracene-1,4-dione 860586-08-9 C14H12O2
    5,6,7,8-tetrahydro-anthracene-1,4-dione
    —— 5'-fluoro-2-methylenespiro[cyclohexane-1,3'-isochroman]-1'-one 1307279-40-8 C15H15FO2
    5'-fluoro-2-methylenespiro[cyclohexane-1,3'-isochroman]-1'-one
    —— 5-amino-1-[3-chloro-4-(trifluoromethyl)pyrid-2-yl]-4-ethylthio-1H-pyrazole-3-carbonitrile 1431881-81-0 C12H9ClF3N5S
    5-amino-1-[3-chloro-4-(trifluoromethyl)pyrid-2-yl]-4-ethylthio-1H-pyrazole-3-carbonitrile
    —— 5-bromo-3-[N-(3-hydroxypropyl)-N-phenyl]carbamoylpyridine 121494-19-7 C15H15BrN2O2
    5-bromo-3-[N-(3-hydroxypropyl)-N-phenyl]carbamoylpyridine
    —— 5-[[4-(Dimethylamino)phenyl]methylene]-1,2,5,6-tetrahydro-1-(2-hydroxyethyl)-4-methyl-2,6-dioxonicotinonitrile 77001-54-8 C18H19N3O3
    5-[[4-(Dimethylamino)phenyl]methylene]-1,2,5,6-tetrahydro-1-(2-hydroxyethyl)-4-methyl-2,6-dioxonicotinonitrile
    —— 5-acetamido-4-phenylthiopentanonitrile 117768-55-5 C13H16N2OS
    5-acetamido-4-phenylthiopentanonitrile
    —— 5-(4-methyl-5-phenyl-4H-1,2,4-triazol-3-yl)pentyl methanesulfonate —— C7H2F4NO2Pol
    5-(4-methyl-5-phenyl-4H-1,2,4-triazol-3-yl)pentyl methanesulfonate
    —— 5-chloro-5-nitro-[1,3]dioxane 4776-95-8 C4H6ClNO4
    5-chloro-5-nitro-[1,3]dioxane
    —— 5-ethoxy-2-[[(E)-3-phenylprop-2-enylidene]amino]phenol 26449-59-2 C17H17NO2
    5-ethoxy-2-[[(E)-3-phenylprop-2-enylidene]amino]phenol
    —— 5-hydroxy-6-p-tolylthiohexanonitrile 108078-59-7 C13H17NOS
    5-hydroxy-6-p-tolylthiohexanonitrile
    —— 5-hydroxy-6-phenylthiohexanonitrile 108078-57-5 C12H15NOS
    5-hydroxy-6-phenylthiohexanonitrile