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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— [5-(5-Nitro-furan-2-yl)-[1,3,4]oxadiazol-2-ylsulfanyl]-acetic acid [1-(4-hydroxy-3-methoxy-phenyl)-meth-(E)-ylidene]-hydrazide 135264-50-5 C16H13N5O7S
    [5-(5-Nitro-furan-2-yl)-[1,3,4]oxadiazol-2-ylsulfanyl]-acetic acid [1-(4-hydroxy-3-methoxy-phenyl)-meth-(E)-ylidene]-hydrazide
    —— 5-(1-ethyl-1H-[2]pyridylidene)-3-phenyl-2-thioxo-thiazolidin-4-one 36365-77-2 C16H14N2OS2
    5-(1-ethyl-1H-[2]pyridylidene)-3-phenyl-2-thioxo-thiazolidin-4-one
    —— (5Z,7Z)-3,6,7,10-tetra-tert-butyl-2,2,11,11-tetramethyldodeca-5,7-diene 1266847-08-8 C32H62
    (5Z,7Z)-3,6,7,10-tetra-tert-butyl-2,2,11,11-tetramethyldodeca-5,7-diene
    —— 5''''-Chloro-5-iodo-3,4',4'',4''',4''''-pentaoctyl-[2,2';5',2'';5'',2''';5''',2'''']quinquethiophene 205105-03-9 C60H90ClIS5
    5''''-Chloro-5-iodo-3,4',4'',4''',4''''-pentaoctyl-[2,2';5',2'';5'',2''';5''',2'''']quinquethiophene
    —— 5,5-Dioxo-9-(3-tetrahydrofuroylamino)-4,10-dihydrothieno[3,2-c][1]benzothiepin-10-one 214764-88-2 C17H15NO5S2
    5,5-Dioxo-9-(3-tetrahydrofuroylamino)-4,10-dihydrothieno[3,2-c][1]benzothiepin-10-one
    —— 5-O-Acetyl-3-acetamino-3-desoxy-1,2-O-isopropyliden-α-D-ribofuranose 29881-54-7 C12H19NO6
    5-O-Acetyl-3-acetamino-3-desoxy-1,2-O-isopropyliden-α-D-ribofuranose
    —— 5,6:11,12:17,18-tribenzo-2,3-bis(hydroxyimino)-7,16-dithia-10,13-dioxa-1,4-diaza-cyclooctadecane 350794-81-9 C24H24N4O4S2
    5,6:11,12:17,18-tribenzo-2,3-bis(hydroxyimino)-7,16-dithia-10,13-dioxa-1,4-diaza-cyclooctadecane
    —— 5-(3,4,5-trimethoxy-phenyl)-decahydro-benzo[<i>e</i>][1,4]oxazepine 27488-23-9 C18H27NO4
    5-(3,4,5-trimethoxy-phenyl)-decahydro-benzo[<i>e</i>][1,4]oxazepine
    —— 5-bromo-N-(2-fluoro-6-methoxycarbonylphenyl)-8-methoxy[1,2,4]triazolo[1,5-a]pyrazine-2-sulfonamide 186794-22-9 C14H11BrFN5O5S
    5-bromo-N-(2-fluoro-6-methoxycarbonylphenyl)-8-methoxy[1,2,4]triazolo[1,5-a]pyrazine-2-sulfonamide
    —— [5,10,15,20-tetrakis(3,5-di-tert-butylphenyl)-6'-bromoquinoxalino[2,3-b']porphyrinato]zinc(II) 943433-57-6 C82H93BrN6Zn
    [5,10,15,20-tetrakis(3,5-di-tert-butylphenyl)-6'-bromoquinoxalino[2,3-b']porphyrinato]zinc(II)
    —— 5-(4-chlorophenyl)-2-methyl-3-phenylfuran 1448724-89-7 C17H13ClO
    5-(4-chlorophenyl)-2-methyl-3-phenylfuran
    —— 5-Methoxy-1,3,4-thiadiazol-2-carboxamid 85089-86-7 C4H5N3O2S
    5-Methoxy-1,3,4-thiadiazol-2-carboxamid
    —— 5,5-dimethyl-2-((2-nitrophenyl)(pyrrolidin-1-yl)methyl)cyclohexane-1,3-dione 1398414-82-8 C19H24N2O4
    5,5-dimethyl-2-((2-nitrophenyl)(pyrrolidin-1-yl)methyl)cyclohexane-1,3-dione
    —— 5,6,6-triphenyl-3-<i>p</i>-tolyl-1,4,5,6-tetrahydro-pyridazine 23933-32-6 C29H26N2
    5,6,6-triphenyl-3-<i>p</i>-tolyl-1,4,5,6-tetrahydro-pyridazine
    —— 5-<i>sec</i>-butyl-2-indol-3-yl-3,5-dihydro-imidazol-4-one 19747-83-2 C15H17N3O
    5-<i>sec</i>-butyl-2-indol-3-yl-3,5-dihydro-imidazol-4-one
    —— 5-(4-methoxyphenyl)-8,8-dimethyl-5,8,9,10-tetrahydro-1H-thiopyrano[3,4-b]quinoline-4,6(3H,7H)-dione 1227819-38-6 C21H23NO3S
    5-(4-methoxyphenyl)-8,8-dimethyl-5,8,9,10-tetrahydro-1H-thiopyrano[3,4-b]quinoline-4,6(3H,7H)-dione
    —— 5-(2-oxo-pyrrolidin-1-yl)-N,N-dipropyl-isophthalamic acid 706795-54-2 C18H24N2O4
    5-(2-oxo-pyrrolidin-1-yl)-N,N-dipropyl-isophthalamic acid
    —— 5-(2,6-Diphenyltelluropyran-4-ylidene)-2,2-dimethyl-1,3-dioxane-4,6-dione 83710-70-7 C23H18O4Te
    5-(2,6-Diphenyltelluropyran-4-ylidene)-2,2-dimethyl-1,3-dioxane-4,6-dione
    —— [5-(4-methylphenyl)tetrazol-2-yl]-phenylmethanone 91658-60-5 C15H12N4O
    [5-(4-methylphenyl)tetrazol-2-yl]-phenylmethanone
    —— 5-fluoro-3,4-diphenylisoquinolin-1(2H)-one 1312991-49-3 C21H14FNO
    5-fluoro-3,4-diphenylisoquinolin-1(2H)-one
    —— (5-bromobenzo[d]isothiazol-3-yl)(4-isopropylphenyl)methanone 1207561-60-1 C17H14BrNOS
    (5-bromobenzo[d]isothiazol-3-yl)(4-isopropylphenyl)methanone
    —— 5-acetyl-2-benzyl-6-methyl-4-phenyl-4H-pyran-3-(4-methybenzaldehyde) 1307816-69-8 C29H26O3
    5-acetyl-2-benzyl-6-methyl-4-phenyl-4H-pyran-3-(4-methybenzaldehyde)
    —— [5-(3,4-difluorophenyl)-2-(2-methoxyphenyl)-2H-1,3,4-thiadiazol-3-yl]-(2,4,6-trifluorophenyl)methanone 863293-91-8 C22H13F5N2O2S
    [5-(3,4-difluorophenyl)-2-(2-methoxyphenyl)-2H-1,3,4-thiadiazol-3-yl]-(2,4,6-trifluorophenyl)methanone
    —— (5R)-5-[2-[6-[2-(dimethylamino)ethylamino]pyridin-3-yl]ethynyl]-5-[(5-methoxy-3-oxo-1H-isoindol-2-yl)methyl]imidazolidine-2,4-dione 1226989-72-5 C24H26N6O4
    (5R)-5-[2-[6-[2-(dimethylamino)ethylamino]pyridin-3-yl]ethynyl]-5-[(5-methoxy-3-oxo-1H-isoindol-2-yl)methyl]imidazolidine-2,4-dione
    —— 5-Methyl-2-(2-methylthiophen-3-yl)benzoic acid 1261926-09-3 C13H12O2S
    5-Methyl-2-(2-methylthiophen-3-yl)benzoic acid
    —— 5-<Diaethyl-methyl-silyl>-1,2-epoxy-2-methyl-pentan 18051-80-4 C11H24OSi
    5-<Diaethyl-methyl-silyl>-1,2-epoxy-2-methyl-pentan
    —— 5,5-dimethyl-1-oxido-2-(trifluoromethyl)-3H-pyrrol-1-ium-4-one 117853-93-7 C7H8F3NO2
    5,5-dimethyl-1-oxido-2-(trifluoromethyl)-3H-pyrrol-1-ium-4-one
    —— 5,5,5-trichloro-1-iodo-pent-2-ene 89182-39-8 C5H6Cl3I
    5,5,5-trichloro-1-iodo-pent-2-ene
    —— 5-bromo-5'-(4-(dodecyloxy)phenyl)-2,2'-bithiophene 1616696-19-5 C26H33BrOS2
    5-bromo-5'-(4-(dodecyloxy)phenyl)-2,2'-bithiophene
    —— 5-chloro-2-((4-chlorophenyl)ethynyl)-3-phenyl-1-tosyl-1H-indole 1388038-67-2 C29H19Cl2NO2S
    5-chloro-2-((4-chlorophenyl)ethynyl)-3-phenyl-1-tosyl-1H-indole
    —— 5,10-Dihydroxy-benzo<g>chinolin 18710-10-6 C13H9NO2
    5,10-Dihydroxy-benzo<g>chinolin
    —— 5,5-Dimethyl-2-carboxymethyl-4-phenyl-2-<4-methoxy-phenyl>-2,5-dihydrofuran 17447-26-6 C21H22O4
    5,5-Dimethyl-2-carboxymethyl-4-phenyl-2-<4-methoxy-phenyl>-2,5-dihydrofuran
    —— 5-Amino-2-phenyl-8-(1,2,3,4-tetrahydroisoquinolin-2-ylmethyl)[1,2,4]triazolo[1,5-c]pyrimidine 508235-91-4 C21H20N6
    5-Amino-2-phenyl-8-(1,2,3,4-tetrahydroisoquinolin-2-ylmethyl)[1,2,4]triazolo[1,5-c]pyrimidine
    —— 5-Amino-1-cyclopropyl-6-fluoro-7-(3-hydroxymethyl-4-methylpiperidin-1-yl)-8-methyl-1H-quinazoline-2,4-dione 479088-76-1 C19H25FN4O3
    5-Amino-1-cyclopropyl-6-fluoro-7-(3-hydroxymethyl-4-methylpiperidin-1-yl)-8-methyl-1H-quinazoline-2,4-dione
    —— 5,6-dimethyl-2-amino-1-(2'-cyano-2'-ethoxycarbonylvinylamino)benzimidazole 129157-82-0 C15H17N5O2
    5,6-dimethyl-2-amino-1-(2'-cyano-2'-ethoxycarbonylvinylamino)benzimidazole
    —— 5-hydroxy-2-(N-methylanilino)benzofuran-6,7-dicarbonitrile 106551-24-0 C17H11N3O2
    5-hydroxy-2-(N-methylanilino)benzofuran-6,7-dicarbonitrile
    —— 5-isopropyl-6-(naphth-1-yl)-uracil 500905-73-7 C17H16N2O2
    5-isopropyl-6-(naphth-1-yl)-uracil
    —— 5-[4-(3-methylphenoxy)phenyl]tetrazole 1443126-29-1 C14H12N4O
    5-[4-(3-methylphenoxy)phenyl]tetrazole
    —— 5-<γ-(1-Phenyl-1,2,3-triazolyl-(4))-allyliden)-barbitursaeure 16380-30-6 C15H11N5O3
    5-<γ-(1-Phenyl-1,2,3-triazolyl-(4))-allyliden)-barbitursaeure
    —— 5-Aethyl-2-aethylmercapto-thieno<2,3-b>thiophen 18114-31-3 C10H12S3
    5-Aethyl-2-aethylmercapto-thieno<2,3-b>thiophen
    —— (5R,6R)-5,6-Dibromo-2-methyl-cyclohex-2-ene-1,4-dione 4-(O-methyl-oxime) 75684-22-9 C8H9Br2NO2
    (5R,6R)-5,6-Dibromo-2-methyl-cyclohex-2-ene-1,4-dione 4-(O-methyl-oxime)
    —— 5'-O-(4,4'-dimethoxytrityl)-2-N-[N-(trans-4-levulinyloxycyclohexyl)-N-methylcarbamoyl]deoxyguanosine 1356821-06-1 C44H50N6O10
    5'-O-(4,4'-dimethoxytrityl)-2-N-[N-(trans-4-levulinyloxycyclohexyl)-N-methylcarbamoyl]deoxyguanosine
    —— 5,6-Dihydro-1,2-dibenzoylpyrazolo<5,1-a>isoquinoline 71870-26-3 C25H18N2O2
    5,6-Dihydro-1,2-dibenzoylpyrazolo<5,1-a>isoquinoline
    —— 5-(2-Methoxy-5-methyl-phenyl)-3-(4-methoxy-phenyl)-pentanoic acid 75436-77-0 C20H24O4
    5-(2-Methoxy-5-methyl-phenyl)-3-(4-methoxy-phenyl)-pentanoic acid
    —— 5-(2-bromophenethyl)-5-methylimidazolidine-2,4-dione 1434713-58-2 C12H13BrN2O2
    5-(2-bromophenethyl)-5-methylimidazolidine-2,4-dione
    —— 5-Bromo-1-[3-(trifluoromethyl)phenyl]-N,N-dimethyl-1H-pyrazole-4-carboxamide 98533-40-5 C13H11BrF3N3O
    5-Bromo-1-[3-(trifluoromethyl)phenyl]-N,N-dimethyl-1H-pyrazole-4-carboxamide
    —— 5-amino-1-cyclopropyl-8-(2-furyl)-3-(2-hydroxyethyl)-[1,2,4]triazolo[5,1-f]purin-2-one 1367367-22-3 C15H15N7O3
    5-amino-1-cyclopropyl-8-(2-furyl)-3-(2-hydroxyethyl)-[1,2,4]triazolo[5,1-f]purin-2-one
    —— 5-deoxy-5-iodo-1,2-O-isopropylidene-β-L-arabino-furanose 50600-39-0 C8H13IO4
    5-deoxy-5-iodo-1,2-O-isopropylidene-β-L-arabino-furanose
    —— (5-(2-methoxy-4-(trifluoromethyl)phenyl)naphthalen-1-yl)methanol 1353555-99-3 C19H15F3O2
    (5-(2-methoxy-4-(trifluoromethyl)phenyl)naphthalen-1-yl)methanol
    —— 5-iodo-4-nitro-thiophene-2-carboxylic acid 89167-11-3 C5H2INO4S
    5-iodo-4-nitro-thiophene-2-carboxylic acid