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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 5-(3,4-dimethoxyphenyl)-3-(4-morpholinophenyl)-1-propanoyl-4, 5-dihydro-1H-pyrazole 1351856-42-2 C24H29N3O4
    5-(3,4-dimethoxyphenyl)-3-(4-morpholinophenyl)-1-propanoyl-4, 5-dihydro-1H-pyrazole
    —— 5,5'''''-didecyl-2,2':5',2'':5'',2''':5''',2'''':5'''',2'''''-sexithiophene 514188-79-5 C44H54S6
    5,5'''''-didecyl-2,2':5',2'':5'',2''':5''',2'''':5'''',2'''''-sexithiophene
    —— (5-Nitro-furan-2-yl)-[3-(4-nitro-phenyl)-oxiranyl]-methanone 89974-95-8 C13H8N2O7
    (5-Nitro-furan-2-yl)-[3-(4-nitro-phenyl)-oxiranyl]-methanone
    —— 5-[(5-cyanopyridin-2-yl)amino]-N-(3,4-difluorophenyl)-3-methyl-1,2-thiazole-4-carboxamide 1621366-46-8 C17H11F2N5OS
    5-[(5-cyanopyridin-2-yl)amino]-N-(3,4-difluorophenyl)-3-methyl-1,2-thiazole-4-carboxamide
    —— 5-decyl-2-cyanothiophene 1233659-27-2 C15H23NS
    5-decyl-2-cyanothiophene
    —— 5-(4-sec-butoxybenzyl)-3-(2-chlorophenyl)-1,3,4-oxadiazol-2(3H)-one 148368-01-8 C19H19ClN2O3
    5-(4-sec-butoxybenzyl)-3-(2-chlorophenyl)-1,3,4-oxadiazol-2(3H)-one
    —— 5,7-dichloro-2-(3,5-dimethyl-4-(2-(pyrrolidin-1-yl)ethoxy)phenyl)quinazolin-4(3H)-one 1246250-35-0 C22H23Cl2N3O2
    5,7-dichloro-2-(3,5-dimethyl-4-(2-(pyrrolidin-1-yl)ethoxy)phenyl)quinazolin-4(3H)-one
    —— 5-(2-methoxyphenyl)-3-(4-morpholinophenyl)-1-propanoyl-4, 5-dihydro-1H-pyrazole 1351856-41-1 C23H27N3O3
    5-(2-methoxyphenyl)-3-(4-morpholinophenyl)-1-propanoyl-4, 5-dihydro-1H-pyrazole
    —— 5,5''''-didecyl-2,2':5',2'':5'',2''':5''',2''''-quinquethiophene 514188-82-0 C40H52S5
    5,5''''-didecyl-2,2':5',2'':5'',2''':5''',2''''-quinquethiophene
    —— 5-Acetyl-10-morpholino-5H-dibenz<b,f>azepin 31150-25-1 C20H20N2O2
    5-Acetyl-10-morpholino-5H-dibenz<b,f>azepin
    —— 5,5-Dimethyl-1-ethyl-3-propyl-3,4-dihydroformazan 51576-33-1 C8H20N4
    5,5-Dimethyl-1-ethyl-3-propyl-3,4-dihydroformazan
    —— 5,5,6,6,6-Pentafluoro-hexan-2-ol 94099-52-2 C6H9F5O
    5,5,6,6,6-Pentafluoro-hexan-2-ol
    —— 5,6-dimethoxy-3H-benz<2,1>oxathiole S-oxide 137105-62-5 C9H10O4S
    5,6-dimethoxy-3H-benz<2,1>oxathiole S-oxide
    —— 5-[1-[2-(2-Butoxyethoxy)ethoxy]butyl]-1,3-benzodioxole 23473-61-2 C19H30O5
    5-[1-[2-(2-Butoxyethoxy)ethoxy]butyl]-1,3-benzodioxole
    —— 5-Octadecenal 56554-88-2 C18H34O
    5-Octadecenal
    —— 5-methyl-6-oxo-2(E)-hepten-1-ol nitrate 100431-92-3 C8H13NO4
    5-methyl-6-oxo-2(E)-hepten-1-ol nitrate
    —— 5-Fluoro-N-{[(quinolin-3-yl)methoxy]carbonyl}-L-tryptophan 918440-81-0 C22H18FN3O4
    5-Fluoro-N-{[(quinolin-3-yl)methoxy]carbonyl}-L-tryptophan
    —— 5-(4-bromobenzoyl)-4-(3,4-dichlorophenyl)-6-methylsulfanyl-1-phenyl-3,4-dihydropyrimidin-2(1H)-one 1147657-21-3 C24H17BrCl2N2O2S
    5-(4-bromobenzoyl)-4-(3,4-dichlorophenyl)-6-methylsulfanyl-1-phenyl-3,4-dihydropyrimidin-2(1H)-one
    —— 5-Brom-3,3-dimethyl-4-oxo-pentansaeure 32357-60-1 C7H11BrO3
    5-Brom-3,3-dimethyl-4-oxo-pentansaeure
    —— 5-methyl-6-oxo-1-hepten-3-ol nitrate 109949-88-4 C8H13NO4
    5-methyl-6-oxo-1-hepten-3-ol nitrate
    —— 5-Imino-7-methyl-1,1-diphenylsilepane-4-carbonitrile 56437-94-6 C20H22N2Si
    5-Imino-7-methyl-1,1-diphenylsilepane-4-carbonitrile
    —— 5-(4-methoxyphenyl)-2-(piperidin-1-yl)thiazolo[4,5-b]pyridine 1354628-28-6 C18H19N3OS
    5-(4-methoxyphenyl)-2-(piperidin-1-yl)thiazolo[4,5-b]pyridine
    —— 5(6)-(4-acetamidophenoxy)-2-methyl-benzimidazole 96781-01-0 C16H15N3O2
    5(6)-(4-acetamidophenoxy)-2-methyl-benzimidazole
    —— 5-azido-3,5-dideoxy-6-O-(3,5-difluorophenyl)-2-O-methyl-L-lyxo-1,4-lactone 1067651-81-3 C13H13F2N3O4
    5-azido-3,5-dideoxy-6-O-(3,5-difluorophenyl)-2-O-methyl-L-lyxo-1,4-lactone
    —— 5-[2-(4-bromo-2-chloro-phenyl)-1-hydroxy-1-trifluoromethyl-propyl]-1-ethyl-1H-pyridin-2-one 1134915-82-4 C17H16BrClF3NO2
    5-[2-(4-bromo-2-chloro-phenyl)-1-hydroxy-1-trifluoromethyl-propyl]-1-ethyl-1H-pyridin-2-one
    —— 5,6-Dichloro-7H-naphth[3,2,1-cd]azulen-7-one 54964-01-1 C17H8Cl2O
    5,6-Dichloro-7H-naphth[3,2,1-cd]azulen-7-one
    —— 5-Propyl-1-pyridin-2-yl-1H-pyrazole-4-carboxylic acid 706819-88-7 C12H13N3O2
    5-Propyl-1-pyridin-2-yl-1H-pyrazole-4-carboxylic acid
    —— 5,6'''-dibromo-3,5',5''-trimethyl-[2,3';6',3'';6'',3''']quaterpyridine 1379665-81-2 C23H18Br2N4
    5,6'''-dibromo-3,5',5''-trimethyl-[2,3';6',3'';6'',3''']quaterpyridine
    —— 5,6''-bromo[2,3':6',3'']terpyridine 1253941-19-3 C15H9Br2N3
    5,6''-bromo[2,3':6',3'']terpyridine
    —— 5-(4-methoxy-1H-indol-3-ylmethylene)-2,2-dimethyl-[1,3]dioxane-4,6-dione 871351-34-7 C16H15NO5
    5-(4-methoxy-1H-indol-3-ylmethylene)-2,2-dimethyl-[1,3]dioxane-4,6-dione
    —— [5-(methylsulfonyl)-2-phenyl-benzofuran-7-yl]methanol 1048993-48-1 C16H14O4S
    [5-(methylsulfonyl)-2-phenyl-benzofuran-7-yl]methanol
    —— 5-acetyl-3-hydroxy-1-(4-cyanopyrazol-3-yl)-2-pyridone 76952-04-0 C11H8N4O3
    5-acetyl-3-hydroxy-1-(4-cyanopyrazol-3-yl)-2-pyridone
    —— 5-acetyl-3,4-dihydro-3-(di-n-propylamino)-2H-1-benzopyran 136519-83-0 C17H25NO2
    5-acetyl-3,4-dihydro-3-(di-n-propylamino)-2H-1-benzopyran
    —— 5-Ethyl-7-[(4-nitrophenyl)amino]pyrazolo[1,5-a]pyrimidine 167371-79-1 C14H13N5O2
    5-Ethyl-7-[(4-nitrophenyl)amino]pyrazolo[1,5-a]pyrimidine
    —— 5-amino-3-(2-mercaptoethylthio)-1-(2-pyridyl)-1,2,4-triazole 150366-93-1 C9H11N5S2
    5-amino-3-(2-mercaptoethylthio)-1-(2-pyridyl)-1,2,4-triazole
    —— 5-pyrimidin-2-yl-1',2',3',6'-tetrahydro-[2,4']bipyridinyl 942260-29-9 C14H14N4
    5-pyrimidin-2-yl-1',2',3',6'-tetrahydro-[2,4']bipyridinyl
    —— 5-(3,4-dimethylphenyl)pyrimidin-2-amine 1111101-85-9 C12H13N3
    5-(3,4-dimethylphenyl)pyrimidin-2-amine
    —— 5,5,6,6,7,7,8,8-Octafluoro-1,3-dioxonane 36301-47-0 C7H6F8O2
    5,5,6,6,7,7,8,8-Octafluoro-1,3-dioxonane
    —— 5-But-3-enyloxy-6-methoxy-4-methyl-8-nitro-quinoline 108190-45-0 C15H16N2O4
    5-But-3-enyloxy-6-methoxy-4-methyl-8-nitro-quinoline
    —— 5,5-dimethyl-3-(2-pyridylhydrazino)cyclohex-2-en-1-one 910579-50-9 C13H17N3O
    5,5-dimethyl-3-(2-pyridylhydrazino)cyclohex-2-en-1-one
    —— 5-(pentadecafluoroheptyl)-3-phenyl-1,2,4-triazole 496862-88-5 C15H6F15N3
    5-(pentadecafluoroheptyl)-3-phenyl-1,2,4-triazole
    —— 5-[4-(3-chloropropoxy)phenyl]-6-methyl-2H-pyridazin-3-one 1005402-34-5 C14H15ClN2O2
    5-[4-(3-chloropropoxy)phenyl]-6-methyl-2H-pyridazin-3-one
    —— 5-(5-hydroxymethyl-1,3,4-oxadiazol-2-yl)-2-[2-(pyridin-4-yl)ethylamino]-4-(2-trimethylsilylethoxy)pyrimidine 930089-73-9 C19H26N6O3Si
    5-(5-hydroxymethyl-1,3,4-oxadiazol-2-yl)-2-[2-(pyridin-4-yl)ethylamino]-4-(2-trimethylsilylethoxy)pyrimidine
    —— 5-Propyl-1-pyridin-2-yl-1H-pyrazole-4-carboxylic acid ethyl ester 706819-83-2 C14H17N3O2
    5-Propyl-1-pyridin-2-yl-1H-pyrazole-4-carboxylic acid ethyl ester
    —— 5-(3-amino-(2S)-2-hydroxypropoxy)-8-hydroxy-3,4-dihydro-1H-quinolin-2-one 349636-91-5 C12H16N2O4
    5-(3-amino-(2S)-2-hydroxypropoxy)-8-hydroxy-3,4-dihydro-1H-quinolin-2-one
    —— 5,5'-Bis-<3-bromo-5-(methoxymethoxymethyl)phenyl>-2,2'-bipyridyl 225932-25-2 C28H26Br2N2O4
    5,5'-Bis-<3-bromo-5-(methoxymethoxymethyl)phenyl>-2,2'-bipyridyl
    —— 5-Undecene, 4-methyl- 143185-91-5 C12H24
    5-Undecene, 4-methyl-
    —— 5-cyano-3,4-dihydro-3-(di-n-propylamino)-2H-1-benzopyran 219724-37-5 C16H22N2O
    5-cyano-3,4-dihydro-3-(di-n-propylamino)-2H-1-benzopyran
    —— 5-(4-amino-phenyl)-2-pyridin-2-yl-2<i>H</i>-pyrazol-3-ylamine 19541-69-6 C14H13N5
    5-(4-amino-phenyl)-2-pyridin-2-yl-2<i>H</i>-pyrazol-3-ylamine
    —— 5-phenyl-2-[(E)-2-phenethenyl]-1,3-bis(triethylsilyl)benzene 1346460-11-4 C32H44Si2
    5-phenyl-2-[(E)-2-phenethenyl]-1,3-bis(triethylsilyl)benzene