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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 5-methoxy-1-phenethyl-3,4-dihydro-1H-naphthalen-2-one 110048-67-4 C19H20O2
    5-methoxy-1-phenethyl-3,4-dihydro-1H-naphthalen-2-one
    —— (5S)-7-phenyl-3-(tetrahydro-2H-pyran-4-yl)spiro[chromeno[2,3-c]pyridine-5,4'-[1,3]oxazol]-2'-amine 1335294-00-2 C25H23N3O3
    (5S)-7-phenyl-3-(tetrahydro-2H-pyran-4-yl)spiro[chromeno[2,3-c]pyridine-5,4'-[1,3]oxazol]-2'-amine
    —— 5-tert-butyl-N-[4-methyl-3-[4-(5-piperazin-1-ylpyridin-3-yl)triazol-1-yl]phenyl]furan-2-carboxamide 1334684-99-9 C27H31N7O2
    5-tert-butyl-N-[4-methyl-3-[4-(5-piperazin-1-ylpyridin-3-yl)triazol-1-yl]phenyl]furan-2-carboxamide
    —— 5-(3-Benzylamino-propyl)-2-amino-4-hydroxy-6-methyl-pyrimidin 4118-56-3 C15H20N4O
    5-(3-Benzylamino-propyl)-2-amino-4-hydroxy-6-methyl-pyrimidin
    —— 5-isopentyl-5-isopropenyl-2-thio-barbituric acid 74607-21-9 C12H18N2O2S
    5-isopentyl-5-isopropenyl-2-thio-barbituric acid
    —— 5-aminomethyl-2-chloro-benzoic acid ethyl ester 1251195-15-9 C10H12ClNO2
    5-aminomethyl-2-chloro-benzoic acid ethyl ester
    —— 5-p-Biphenylylpentansaeure-2,2-d(2) 56798-68-6 C17H18O2
    5-p-Biphenylylpentansaeure-2,2-d(2)
    —— (5-nitroquinolin-8-yl)methyl acetate 1063398-71-9 C12H10N2O4
    (5-nitroquinolin-8-yl)methyl acetate
    —— 5-(2,4,6-trimethylphenyl)-4-carboxy-3-methyl-2Z,4E-pentadienoic acid 121001-18-1 C16H18O4
    5-(2,4,6-trimethylphenyl)-4-carboxy-3-methyl-2Z,4E-pentadienoic acid
    —— 5-formyl-1-methyl-2-(p-nitrobenzyl)thio imidazole 753019-89-5 C12H11N3O3S
    5-formyl-1-methyl-2-(p-nitrobenzyl)thio imidazole
    —— (5S,8R,8aS)-8-Benzyloxy-5-dodec-3'-enyloxazolo<3,4-a>piperidin-3-one 169304-58-9 C26H39NO3
    (5S,8R,8aS)-8-Benzyloxy-5-dodec-3'-enyloxazolo<3,4-a>piperidin-3-one
    —— {5-chloro-2-[2-(4-cyclopropane-sulfonyl-phenyl)-2-(2,4-difluoro-phenoxy)acetyl-amino]thiazol-4-yl}acetic acid 1143511-66-3 C22H17ClF2N2O6S2
    {5-chloro-2-[2-(4-cyclopropane-sulfonyl-phenyl)-2-(2,4-difluoro-phenoxy)acetyl-amino]thiazol-4-yl}acetic acid
    —— 5-chloro-8-(2-nitro-phenylcarbamoyloxy)-quinoline 20842-61-9 C16H10ClN3O4
    5-chloro-8-(2-nitro-phenylcarbamoyloxy)-quinoline
    —— 5-bromo-3-(1-oxo-1,2,3,4-tetrahydro-naphthalen-2-yl)-1,3-dihydro-indol-2-one 19579-69-2 C18H14BrNO2
    5-bromo-3-(1-oxo-1,2,3,4-tetrahydro-naphthalen-2-yl)-1,3-dihydro-indol-2-one
    —— 5-(3,3-dimethyl-butoxy)-10,11-dihydro-5<i>H</i>-benzo[4,5]cyclohepta[1,2-<i>b</i>]pyridine 47201-15-0 C20H25NO
    5-(3,3-dimethyl-butoxy)-10,11-dihydro-5<i>H</i>-benzo[4,5]cyclohepta[1,2-<i>b</i>]pyridine
    —— 5-Fluor-7-brom-8-methoxychinolin 17012-54-3 C10H7BrFNO
    5-Fluor-7-brom-8-methoxychinolin
    —— 5,7-Diallyloxy-3-methyl-3',4'-dimethoxy-flavon 22395-18-2 C24H24O6
    5,7-Diallyloxy-3-methyl-3',4'-dimethoxy-flavon
    —— 5,6-dichloro-1-phenyl-3a,4,4a,5,6,6a,7,7a-octahydro-1<i>H</i>-4,7-methano-cyclobuta[4,5]benzo[1,2-<i>d</i>][1,2,3]triazole 20060-15-5 C15H15Cl2N3
    5,6-dichloro-1-phenyl-3a,4,4a,5,6,6a,7,7a-octahydro-1<i>H</i>-4,7-methano-cyclobuta[4,5]benzo[1,2-<i>d</i>][1,2,3]triazole
    —— 5,6-Diamino-1-(4-brom-phenyl)-2,4-dioxo-1,2,3,4-tetrahydro-pyrimidin 19677-94-2 C10H9BrN4O2
    5,6-Diamino-1-(4-brom-phenyl)-2,4-dioxo-1,2,3,4-tetrahydro-pyrimidin
    —— 5,6-Diamino-3-methyl-1-(2-fluor-phenyl)-2,4-dioxo-1,2,3,4-tetrahydro-pyrimidin 19793-69-2 C11H11FN4O2
    5,6-Diamino-3-methyl-1-(2-fluor-phenyl)-2,4-dioxo-1,2,3,4-tetrahydro-pyrimidin
    —— 5H<1>-Benzothiopyran<3,4-c>-2-methylpyrimidin 22362-49-8 C12H10N2S
    5H<1>-Benzothiopyran<3,4-c>-2-methylpyrimidin
    —— 5-Methylmercapto-3,8-dimethyl-s-triazolo<4,3-d>-as-triazin 19830-53-6 C7H9N5S
    5-Methylmercapto-3,8-dimethyl-s-triazolo<4,3-d>-as-triazin
    —— 5-(1-(2,4-dichlorophenyl)-4-methyl-5-(5-(pent-1-ynyl)thiophen-2-yl)-1H-pyrazol-3-yl)-3-isopropyl-1,2,4-oxadiazole 1071069-53-8 C24H22Cl2N4OS
    5-(1-(2,4-dichlorophenyl)-4-methyl-5-(5-(pent-1-ynyl)thiophen-2-yl)-1H-pyrazol-3-yl)-3-isopropyl-1,2,4-oxadiazole
    —— 5-[4-[4-(4-methoxyphenyl)piperazin-1-yl]butoxy]pyrazolo[1,5-a]pyridine-3-carbaldehyde 1060725-86-1 C23H28N4O3
    5-[4-[4-(4-methoxyphenyl)piperazin-1-yl]butoxy]pyrazolo[1,5-a]pyridine-3-carbaldehyde
    —— 5-Ethyl-2-<2-isopropyamino-ethyl>-pyridin 91637-71-7 C12H20N2
    5-Ethyl-2-<2-isopropyamino-ethyl>-pyridin
    —— 5-(3-Bromophenyl)-1,3-ditert-butylimidazolidine-2,4-dione 1031685-28-5 C17H23BrN2O2
    5-(3-Bromophenyl)-1,3-ditert-butylimidazolidine-2,4-dione
    —— 5-(1-adamantyl)-4-(4-nitrobenzylideneamino)-3-mercapto-1,2,4-triazole 478180-63-1 C19H21N5O2S
    5-(1-adamantyl)-4-(4-nitrobenzylideneamino)-3-mercapto-1,2,4-triazole
    —— 5,7-dibromo-2,3-dihydro-1H-cyclopenta[b]quinoline 861206-23-7 C12H9Br2N
    5,7-dibromo-2,3-dihydro-1H-cyclopenta[b]quinoline
    —— 5-(3-fluorophenyl)-1,2,4-oxadiazole-3-carboxylic acid 1260798-67-1 C9H5FN2O3
    5-(3-fluorophenyl)-1,2,4-oxadiazole-3-carboxylic acid
    —— 5-Aethoxybenzo<a>phenoxaz-9-on 16650-79-6 C18H13NO3
    5-Aethoxybenzo<a>phenoxaz-9-on
    —— 5-methyl-8-hydroxy-11H-pyrido<3,4-a>carbazole 102852-65-3 C16H12N2O
    5-methyl-8-hydroxy-11H-pyrido<3,4-a>carbazole
    —— (5E,7R,8R,9E)-8-(phenylmethoxymethoxy)tetradeca-5,9-dien-7-ol 124664-93-3 C22H34O3
    (5E,7R,8R,9E)-8-(phenylmethoxymethoxy)tetradeca-5,9-dien-7-ol
    —— 5-hydroxy-4-hydroxymethyl-2-methyl-6,11-dihydroanthra<1,2-b>furan-6,11-dione 110201-02-0 C18H12O5
    5-hydroxy-4-hydroxymethyl-2-methyl-6,11-dihydroanthra<1,2-b>furan-6,11-dione
    —— 5-Cyano-N-(3,4-dimethoxybenzyl)-2-[1-(methanesulfonyl)piperidin-4-ylamino]benzamide 247567-62-0 C23H28N4O5S
    5-Cyano-N-(3,4-dimethoxybenzyl)-2-[1-(methanesulfonyl)piperidin-4-ylamino]benzamide
    —— 5-nitro-thiophene-2-sulfonic acid anilide 55673-74-0 C10H8N2O4S2
    5-nitro-thiophene-2-sulfonic acid anilide
    —— 5-isocyanomethyl-[4,5']bioxazolyl-4'-carboxylic acid methyl ester 72052-04-1 C10H7N3O4
    5-isocyanomethyl-[4,5']bioxazolyl-4'-carboxylic acid methyl ester
    —— 5,11,17,23-tetra-tert-butyl-25,27-bis((3,5-dinitro-4-vinyl-benzoyl)oxy)-26,28-dihydroxycalix<4>arene 137258-42-5 C62H64N4O14
    5,11,17,23-tetra-tert-butyl-25,27-bis((3,5-dinitro-4-vinyl-benzoyl)oxy)-26,28-dihydroxycalix<4>arene
    —— 5-methylsulfanyl-3-trichloromethylsulfanyl-3<i>H</i>-[1,3,4]thiadiazol-2-one 1454-39-3 C4H3Cl3N2OS3
    5-methylsulfanyl-3-trichloromethylsulfanyl-3<i>H</i>-[1,3,4]thiadiazol-2-one
    —— 5-(2-fluoro-1-fluoromethyl-1-methyl-ethyl)-2-p-tolyl-2H-pyrazol-3-ylamine 936240-65-2 C14H17F2N3
    5-(2-fluoro-1-fluoromethyl-1-methyl-ethyl)-2-p-tolyl-2H-pyrazol-3-ylamine
    —— (-)-5-enolpyruvylshikimate 3-phosphate, tetrasodium salt 99685-44-6 C10H9O10P*4Na
    (-)-5-enolpyruvylshikimate 3-phosphate, tetrasodium salt
    —— 5-(4-Propylthiosemicarbazono)-8-hydroxy-chinolin-5-carbaldehyd 17055-69-5 C14H16N4OS
    5-(4-Propylthiosemicarbazono)-8-hydroxy-chinolin-5-carbaldehyd
    —— 5-Cyclopentyl-2-propyl-valeriansaeure 19999-40-7 C13H24O2
    5-Cyclopentyl-2-propyl-valeriansaeure
    —— 5-acetylamino-2<i>H</i>-pyrazole-3,4-dione 4-[(4-methoxy-phenyl)-hydrazone] 4587-48-8 C12H13N5O3
    5-acetylamino-2<i>H</i>-pyrazole-3,4-dione 4-[(4-methoxy-phenyl)-hydrazone]
    —— 5,6-Dimethylen-5,6-dihydro-chrysen 16277-47-7 C20H14
    5,6-Dimethylen-5,6-dihydro-chrysen
    —— (5S)-5-(chloromethyl)-5-(4-methoxyphenyl)oxolan-2-one 1392140-50-9 C12H13ClO3
    (5S)-5-(chloromethyl)-5-(4-methoxyphenyl)oxolan-2-one
    —— 5-(3-nitro-benzylidene)-3-(3-nitro-benzylideneamino)-thiazolidine-2,4-dione 18792-62-6 C17H10N4O6S
    5-(3-nitro-benzylidene)-3-(3-nitro-benzylideneamino)-thiazolidine-2,4-dione
    —— 5-Hydroxy-3-ethoxycarbonyl-6-methyl-1-propyl-2-phenyl-indol 19072-31-2 C21H23NO3
    5-Hydroxy-3-ethoxycarbonyl-6-methyl-1-propyl-2-phenyl-indol
    —— (5-methyl-indol-2-yl)-carbamic acid benzyl ester 20948-98-5 C17H16N2O2
    (5-methyl-indol-2-yl)-carbamic acid benzyl ester
    —— 5,5-Bis[3-(3-hexyloxymethyl-5-triisopropylsilylethynylphenylethynyl)-5-(methoxymethoxymethyl)phenyl]-[2,2']bipyridinyl 296761-66-5 C80H104N2O6Si2
    5,5-Bis[3-(3-hexyloxymethyl-5-triisopropylsilylethynylphenylethynyl)-5-(methoxymethoxymethyl)phenyl]-[2,2']bipyridinyl
    —— 5-pentyloxymethyl-1-(prop-2-ynyl)pyrimidine-2,4(1H,3H)-dione 1227205-51-7 C13H18N2O3
    5-pentyloxymethyl-1-(prop-2-ynyl)pyrimidine-2,4(1H,3H)-dione