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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
    —— (5,6-Dimethyl-2-pyridon-1-yl)-fumarsaeure 24275-15-8 C11H11NO5
    (5,6-Dimethyl-2-pyridon-1-yl)-fumarsaeure
    —— 5-<i>tert</i>-butyl-2,2-bis-trifluoromethyl-3,4-dihydro-2<i>H</i>-pyrrole-3-carboxylic acid methyl ester 34671-00-6 C12H15F6NO2
    5-<i>tert</i>-butyl-2,2-bis-trifluoromethyl-3,4-dihydro-2<i>H</i>-pyrrole-3-carboxylic acid methyl ester
    —— 5,8-Dibenzyloxypsoralen 24099-32-9 C25H18O5
    5,8-Dibenzyloxypsoralen
    —— 5-(1-methyl-piperidin-4-ylidene)-10,11-dihydro-5<i>H</i>-benzo[4,5]cyclohepta[1,2-<i>c</i>]pyridine 38090-03-8 C20H22N2
    5-(1-methyl-piperidin-4-ylidene)-10,11-dihydro-5<i>H</i>-benzo[4,5]cyclohepta[1,2-<i>c</i>]pyridine
    —— 5-<i>p</i>-tolyl-1,4,5,6-tetrahydro-pyrazine-2,3-dicarbonitrile 37494-45-4 C13H12N4
    5-<i>p</i>-tolyl-1,4,5,6-tetrahydro-pyrazine-2,3-dicarbonitrile
    —— 5-methoxy-5,18-seco-20,21-dinor-ibogamine-7,18-dione 34964-79-9 C18H20N2O3
    5-methoxy-5,18-seco-20,21-dinor-ibogamine-7,18-dione
    —— 5-hydroxy-2-methyl-6-phenyl-indole-3-carboxylic acid ethyl ester 30334-39-5 C18H17NO3
    5-hydroxy-2-methyl-6-phenyl-indole-3-carboxylic acid ethyl ester
    —— 5-(3-ethyl-4-methyl-5-oxo-pyrrolidin-2-ylidenemethyl)-3,4-dimethyl-pyrrole-2-carboxylic acid ethyl ester 37736-44-0 C17H24N2O3
    5-(3-ethyl-4-methyl-5-oxo-pyrrolidin-2-ylidenemethyl)-3,4-dimethyl-pyrrole-2-carboxylic acid ethyl ester
    —— 5,10-Dioxo-5,10-dihydro-benzo[1,2-b;4,5-b']bis[1,4]dithiine-2,3,7,8-tetracarbonitrile; compound with anthracene 30092-33-2 C14H10*C14N4O2S4
    5,10-Dioxo-5,10-dihydro-benzo[1,2-b;4,5-b']bis[1,4]dithiine-2,3,7,8-tetracarbonitrile; compound with anthracene
    —— (5S,6R,10S)-2-(benzylthio)-4-oxo-6,10-diphenyl-1-thia-3-azaspiro[4.5]deca-2,7-diene-7-carboxaldehyde 1433721-07-3 C28H23NO2S2
    (5S,6R,10S)-2-(benzylthio)-4-oxo-6,10-diphenyl-1-thia-3-azaspiro[4.5]deca-2,7-diene-7-carboxaldehyde
    —— 5,5-bis-(2-methoxy-[1]naphthyl)-dihydro-furan-2-one 102876-57-3 C26H22O4
    5,5-bis-(2-methoxy-[1]naphthyl)-dihydro-furan-2-one
    —— [5-(2,3-O-isopropylidene-β-D-erythrofuranosyl)-2-methylfuran-3-yl]methanol 194296-75-8 C13H18O5
    [5-(2,3-O-isopropylidene-β-D-erythrofuranosyl)-2-methylfuran-3-yl]methanol
    —— (5,6-diphenyl-pyrazin-2-yl)-(triphenyl-λ<sup>5</sup>-phosphanylidene)-amine 37139-13-2 C34H26N3P
    (5,6-diphenyl-pyrazin-2-yl)-(triphenyl-λ<sup>5</sup>-phosphanylidene)-amine
    —— 5-Brom-2-(N-methyl-anilino)-3H-pyrimidon-4 22404-33-7 C11H10BrN3O
    5-Brom-2-(N-methyl-anilino)-3H-pyrimidon-4
    —— (+/-)-5c-Acetoxy-1t.4ar.6t-trimethyl-1.2.3.4.4a.5.6.7-octahydro-naphthoesaeure-(1c)-methylester 36136-43-3 C17H26O4
    (+/-)-5c-Acetoxy-1t.4ar.6t-trimethyl-1.2.3.4.4a.5.6.7-octahydro-naphthoesaeure-(1c)-methylester
    —— 5-(N-(4-((4-aminophenyl)disulfaneyl)phenyl)sulfamoyl)-2-(6-(diethylamino)-3-(diethyliminio)-3H-xanthen-9-yl)benzenesulfonate 375377-94-9 C39H40N4O6S4
    5-(N-(4-((4-aminophenyl)disulfaneyl)phenyl)sulfamoyl)-2-(6-(diethylamino)-3-(diethyliminio)-3H-xanthen-9-yl)benzenesulfonate
    —— 5-(4-chlorophenyl)-3-cyclobutylimino-2-(5-bromo-3-pyridyl)amino-3,5-dihydrophenazine 1353736-19-2 C27H21BrClN5
    5-(4-chlorophenyl)-3-cyclobutylimino-2-(5-bromo-3-pyridyl)amino-3,5-dihydrophenazine
    —— 5,6,16,17-tetrahydrotetrabenzo<b,f,i,m>-1,8-dithiacyclotetradecin-5,16-dicarbonitrile 87033-48-5 C30H22N2S2
    5,6,16,17-tetrahydrotetrabenzo<b,f,i,m>-1,8-dithiacyclotetradecin-5,16-dicarbonitrile
    —— (5R)-5,6-dihydro-5-propyl-7(8H)-indolizinone 132298-72-7 C11H15NO
    (5R)-5,6-dihydro-5-propyl-7(8H)-indolizinone
    —— (5-bromomethyl-1,3,4-thiadiazol-2-yl)pyridine 1256653-32-3 C8H6BrN3S
    (5-bromomethyl-1,3,4-thiadiazol-2-yl)pyridine
    —— 5-Phenyl-1,3-dimesityl-pyrazol 22234-65-7 C27H28N2
    5-Phenyl-1,3-dimesityl-pyrazol
    —— 5-(benzyloxycarbonylamino-methyl)-3-(2-carboxy-ethyl)-4-carboxymethyl-pyrrole-2-carboxylic acid 32682-63-6 C19H20N2O8
    5-(benzyloxycarbonylamino-methyl)-3-(2-carboxy-ethyl)-4-carboxymethyl-pyrrole-2-carboxylic acid
    —— 5'-Mercapto-5'-deoxyinosin 5'-S-phosphat 21959-63-7 C10H13N4O7PS
    5'-Mercapto-5'-deoxyinosin 5'-S-phosphat
    —— {5-[5-(Hydroxy-thiophen-2-yl-methyl)-thiophen-2-ylmethyl]-thiophen-2-yl}-thiophen-2-yl-methanol 18853-29-7 C19H16O2S4
    {5-[5-(Hydroxy-thiophen-2-yl-methyl)-thiophen-2-ylmethyl]-thiophen-2-yl}-thiophen-2-yl-methanol
    —— 5,6,8,9-Tetrabromo-3,3-dimethyl-1-oxa-spiro[3.5]nonane-2,7-dione 29818-41-5 C10H10Br4O3
    5,6,8,9-Tetrabromo-3,3-dimethyl-1-oxa-spiro[3.5]nonane-2,7-dione
    —— 5-Methyl-2-(2,3,3,3-tetrachloro-propyl)-hexanoic acid 25457-32-3 C10H16Cl4O2
    5-Methyl-2-(2,3,3,3-tetrachloro-propyl)-hexanoic acid
    —— 5-Nitro-6-methoxy-4-oxo-1,4-dihydro-chinolin 25000-89-9 C10H8N2O4
    5-Nitro-6-methoxy-4-oxo-1,4-dihydro-chinolin
    —— 5-Nitro-imidazol-4-carbonsaeure-n-hexylester 37447-06-6 C10H15N3O4
    5-Nitro-imidazol-4-carbonsaeure-n-hexylester
    —— 5-(2-chloro-phenyl)-3-diethylaminomethylene-7-nitro-1,3-dihydro-benzo[<i>e</i>][1,4]diazepin-2-one 51753-32-3 C20H19ClN4O3
    5-(2-chloro-phenyl)-3-diethylaminomethylene-7-nitro-1,3-dihydro-benzo[<i>e</i>][1,4]diazepin-2-one
    —— 5-[2-(3-Octadecylcarbamoyl-phenylsulfanyl)-3-oxo-3-phenyl-propionylamino]-isophthalic acid dimethyl ester 6019-57-4 C44H58N2O7S
    5-[2-(3-Octadecylcarbamoyl-phenylsulfanyl)-3-oxo-3-phenyl-propionylamino]-isophthalic acid dimethyl ester
    —— 5-(3-chlorophenyl)-3-cyclopropylimino-2-(3-pyridyl)amino-3,5-dihydrophenazine 1353735-85-9 C26H20ClN5
    5-(3-chlorophenyl)-3-cyclopropylimino-2-(3-pyridyl)amino-3,5-dihydrophenazine
    —— 5-methoxy-N-[(3S)-5-(2-methoxypyrimidin-5-yl)-3,4-dihydro-2H-chromen-3-yl]pyrazine-2-carboxamide 1072853-24-7 C20H19N5O4
    5-methoxy-N-[(3S)-5-(2-methoxypyrimidin-5-yl)-3,4-dihydro-2H-chromen-3-yl]pyrazine-2-carboxamide
    —— 5-[2-(2,4-dichloro-phenyl)-propionyl]-1-ethyl-1H-pyridin-2-one 1134916-84-9 C16H15Cl2NO2
    5-[2-(2,4-dichloro-phenyl)-propionyl]-1-ethyl-1H-pyridin-2-one
    —— 5-fluoro-4-(tetra-<i>O</i>-acetyl-β-<i>D</i>-glucopyranosyloxy)-1<i>H</i>-pyrimidin-2-one 67117-58-2 C18H21FN2O11
    5-fluoro-4-(tetra-<i>O</i>-acetyl-β-<i>D</i>-glucopyranosyloxy)-1<i>H</i>-pyrimidin-2-one
    —— 5,5'-bis-benzyloxy-2,2'-[6-(4-<i>tert</i>-butyl-phenoxy)-[1,3,5]triazine-2,4-diyl]-bis-phenol 4669-40-3 C39H35N3O5
    5,5'-bis-benzyloxy-2,2'-[6-(4-<i>tert</i>-butyl-phenoxy)-[1,3,5]triazine-2,4-diyl]-bis-phenol
    —— 5-Methyl-2-[2-(3-trifluoromethyl-phenyl)-ethyl]-2,4-dihydro-pyrazol-3-one 55294-11-6 C13H13F3N2O
    5-Methyl-2-[2-(3-trifluoromethyl-phenyl)-ethyl]-2,4-dihydro-pyrazol-3-one
    —— (5-bromo-2-fluorophenyl)(9-hydroxydecahydropyrido[1,2-a]azepin-9-yl)methanone 1258431-22-9 C17H21BrFNO2
    (5-bromo-2-fluorophenyl)(9-hydroxydecahydropyrido[1,2-a]azepin-9-yl)methanone
    —— 5-(5-{3-methyl-2-[5-(1-methyl-1H-imidazol-4-yl)-1,2,4-oxadiazol-3-yl]butan-2-yl}pyridin-2-yl)pyrimidin-2-amine 1369483-42-0 C20H22N8O
    5-(5-{3-methyl-2-[5-(1-methyl-1H-imidazol-4-yl)-1,2,4-oxadiazol-3-yl]butan-2-yl}pyridin-2-yl)pyrimidin-2-amine
    —— 5-(3-(3-(aminomethyl)-1H-inden-6-yl)-4-methoxy-5-(trifluoromethyl)phenyl)pyrimidine-2,4(1H,3H)-dione hydrochloride 1245899-90-4 C22H18F3N3O3*ClH
    5-(3-(3-(aminomethyl)-1H-inden-6-yl)-4-methoxy-5-(trifluoromethyl)phenyl)pyrimidine-2,4(1H,3H)-dione hydrochloride
    —— 5-(5-{1-[5-(1,3-oxazol-5-yl)-l ,2,4-oxadiazol-3-yl]cyclobutyl}pyridin-2-yl)pyrimidin-2-amine 1369512-75-3 C18H15N7O2
    5-(5-{1-[5-(1,3-oxazol-5-yl)-l ,2,4-oxadiazol-3-yl]cyclobutyl}pyridin-2-yl)pyrimidin-2-amine
    —— 5-(4-benzhydryl-piperazin-1-ylmethyl)-2-cyclopropyl-1-isobutyl-1<i>H</i>-benzoimidazole 68741-38-8 C32H38N4
    5-(4-benzhydryl-piperazin-1-ylmethyl)-2-cyclopropyl-1-isobutyl-1<i>H</i>-benzoimidazole
    —— 5-methyl-2-(2-methyl-benzylsulfanyl)-1-phenethyl-4,5-dihydro-1<i>H</i>-imidazole 7523-64-0 C20H24N2S
    5-methyl-2-(2-methyl-benzylsulfanyl)-1-phenethyl-4,5-dihydro-1<i>H</i>-imidazole
    —— 5-Chloro-1-(2,4-dimethoxy-6-nitro-phenyl)-pentan-1-one 33245-72-6 C13H16ClNO5
    5-Chloro-1-(2,4-dimethoxy-6-nitro-phenyl)-pentan-1-one
    —— 5-methyl-3,4,5,6-tetrahydro-2,3'-bipyridine 156743-51-0 C11H14N2
    5-methyl-3,4,5,6-tetrahydro-2,3'-bipyridine
    —— 5-Ethoxy-3-isopropylidenamino-2-phenylindol 23876-51-9 C19H20N2O
    5-Ethoxy-3-isopropylidenamino-2-phenylindol
    —— 5-(2-oxo-octahydro-cyclopentaimidazol-4-yl)-pentanenitrile 37842-54-9 C11H17N3O
    5-(2-oxo-octahydro-cyclopentaimidazol-4-yl)-pentanenitrile
    —— 5-Ethoxycarbonyl-4(4-chlorophenyl)-3-chloro-2-pyrrolcarbonsaeure 16385-11-8 C14H11Cl2NO4
    5-Ethoxycarbonyl-4(4-chlorophenyl)-3-chloro-2-pyrrolcarbonsaeure
    —— 5,5'-dimethoxy-1(3)<i>H</i>,1'(3')<i>H</i>-2,2'-diazenediyl-bis-benzoimidazole 32059-80-6 C16H14N6O2
    5,5'-dimethoxy-1(3)<i>H</i>,1'(3')<i>H</i>-2,2'-diazenediyl-bis-benzoimidazole
    —— (5,6-Dimethoxy-2-phenyl-benzo[b]thiophen-3-yl)-(4-methyl-piperazin-1-yl)-methanone 30407-27-3 C22H24N2O3S
    (5,6-Dimethoxy-2-phenyl-benzo[b]thiophen-3-yl)-(4-methyl-piperazin-1-yl)-methanone
    —— 5-Ethylsulfinyl-3-ethyl-1,2,4-thiadiazol 36649-45-3 C6H10N2OS2
    5-Ethylsulfinyl-3-ethyl-1,2,4-thiadiazol