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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 5-hydroxy-5-[(E)-3-phenylprop-2-enyl]-1,3-diazinane-2,4,6-trione 146559-42-4 C13H12N2O4
    5-hydroxy-5-[(E)-3-phenylprop-2-enyl]-1,3-diazinane-2,4,6-trione
    —— 5-[4-(2-Hydroxy-3-isopropylamino-propoxy)-phenoxy]-pentanenitrile 47243-45-8 C17H26N2O3
    5-[4-(2-Hydroxy-3-isopropylamino-propoxy)-phenoxy]-pentanenitrile
    —— 5-Benzenesulfonyl-4-(2-chloro-phenyl)-2,6-dimethyl-1,4-dihydro-pyridine-3-carboxylic acid 2-methoxy-ethyl ester 65368-85-6 C23H24ClNO5S
    5-Benzenesulfonyl-4-(2-chloro-phenyl)-2,6-dimethyl-1,4-dihydro-pyridine-3-carboxylic acid 2-methoxy-ethyl ester
    —— 5-chloro-3-methyl-2-oxo-2,3-dihydro-benzooxazole-6-sulfonyl chloride 5791-06-0 C8H5Cl2NO4S
    5-chloro-3-methyl-2-oxo-2,3-dihydro-benzooxazole-6-sulfonyl chloride
    —— 5-chloro-3-[1-(phenylthio)ethyl]-1H-indole 1207962-10-4 C16H14ClNS
    5-chloro-3-[1-(phenylthio)ethyl]-1H-indole
    —— 5-acetoxy-1,2,3,3-tetramethyl-2-aza-bicyclo[2.2.2]octane 70493-13-9 C13H23NO2
    5-acetoxy-1,2,3,3-tetramethyl-2-aza-bicyclo[2.2.2]octane
    —— (5R<sup>*</sup>,6S<sup>*</sup>,7S<sup>*</sup>)-6-Hydroxy-6-methyl-7-(2-hydroxy-2-methylprop-1-yl)-2-oxaspiro<4.4>nonan-1-one 132103-06-1 C13H22O4
    (5R<sup>*</sup>,6S<sup>*</sup>,7S<sup>*</sup>)-6-Hydroxy-6-methyl-7-(2-hydroxy-2-methylprop-1-yl)-2-oxaspiro<4.4>nonan-1-one
    —— 5-Benzyl-1,2,3,5-tetrahydro-1,3-dioxo-2-propylimidazo<1,5-b>isoquinoline-5-carbonitrile 133114-22-4 C22H19N3O2
    5-Benzyl-1,2,3,5-tetrahydro-1,3-dioxo-2-propylimidazo<1,5-b>isoquinoline-5-carbonitrile
    —— 5-chloro-5α-cholestan-6-one 20304-38-5 C27H45ClO
    5-chloro-5α-cholestan-6-one
    —— [5-(4-Morpholin-4-ylphenyl)thiophen-3-yl]-piperidin-1-ylmethanone 1187466-57-4 C20H24N2O2S
    [5-(4-Morpholin-4-ylphenyl)thiophen-3-yl]-piperidin-1-ylmethanone
    —— 5-(2-hydroxyethyl)-2-diphenylamino-4,5-dihydro-1,3-thiazol-4-one 1187047-81-9 C17H16N2O2S
    5-(2-hydroxyethyl)-2-diphenylamino-4,5-dihydro-1,3-thiazol-4-one
    —— 5-(3-benzyl-pyrrolidin-3-yl)-1-methyl-1H-indole 1082525-44-7 C20H22N2
    5-(3-benzyl-pyrrolidin-3-yl)-1-methyl-1H-indole
    —— 5-benzoyl-2,3-diazabicyclo<2.2.2>oct-2-ene 143471-31-2 C13H14N2O
    5-benzoyl-2,3-diazabicyclo<2.2.2>oct-2-ene
    —— 5-Benzothiazol-2-yl-3-(4-chloro-phenyl)-3H-[1,2,3]triazol-4-ylamine 163071-39-4 C15H10ClN5S
    5-Benzothiazol-2-yl-3-(4-chloro-phenyl)-3H-[1,2,3]triazol-4-ylamine
    —— 5-[9,10-Bis(4-naphthalen-2-ylphenyl)-6-(10-phenylphenazin-5-yl)phenanthren-3-yl]-10-phenylphenazine 1345990-36-4 C82H54N4
    5-[9,10-Bis(4-naphthalen-2-ylphenyl)-6-(10-phenylphenazin-5-yl)phenanthren-3-yl]-10-phenylphenazine
    —— 5-Hydroxy-4-methyl-1,2,4-triphenyl-2-imidazoline 69875-65-6 C22H20N2O
    5-Hydroxy-4-methyl-1,2,4-triphenyl-2-imidazoline
    —— 5-isopropyl-1-methyl-2-nitro-1<i>H</i>-[2-<sup>14</sup><i>C</i>]imidazole 70237-36-4 C7H11N3O2
    5-isopropyl-1-methyl-2-nitro-1<i>H</i>-[2-<sup>14</sup><i>C</i>]imidazole
    —— 5-(4-piperazin-1-yl-indole-1-sulfonyl)-4H-benzo[1,4]oxazin-3-one formate 1088956-02-8 CH2O2*C20H20N4O4S
    5-(4-piperazin-1-yl-indole-1-sulfonyl)-4H-benzo[1,4]oxazin-3-one formate
    —— 5-Methyl-1-phenyl-3-(4-chlor-phenyl)-Δ<sup>2</sup>-pyrazolin 19212-64-7 C16H15ClN2
    5-Methyl-1-phenyl-3-(4-chlor-phenyl)-Δ<sup>2</sup>-pyrazolin
    —— 5-(furan-2-carbonyl)-3-(4-nitrophenyl)-1,3,4-thiadiazol-2-one 81683-73-0 C13H7N3O5S
    5-(furan-2-carbonyl)-3-(4-nitrophenyl)-1,3,4-thiadiazol-2-one
    —— 5-(4-amino-2-(2'-fluoro-5'-(prop-1-ynyl)biphenyl-3-yl)-5-methyl-2H-imidazol-2-yl)-1-ethyl-3-methylpyridin-2(1H)-one 1260216-03-2 C27H25FN4O
    5-(4-amino-2-(2'-fluoro-5'-(prop-1-ynyl)biphenyl-3-yl)-5-methyl-2H-imidazol-2-yl)-1-ethyl-3-methylpyridin-2(1H)-one
    —— 5-O-acetyl-6-O-tert-butyldimethylsilyl-2-deoxy-3,4-O-isopropylidene-1-O-(p-tosyl)-D-ribo-hexitol 540510-14-3 C24H40O8SSi
    5-O-acetyl-6-O-tert-butyldimethylsilyl-2-deoxy-3,4-O-isopropylidene-1-O-(p-tosyl)-D-ribo-hexitol
    —— 5-Brom-γ-oxo-1-indolinbuttersaeure 33013-45-5 C12H12BrNO3
    5-Brom-γ-oxo-1-indolinbuttersaeure
    —— 5-(Phenylmethoxymethyl)-1-[2-[2-[5-(phenylmethoxymethyl)triazol-1-yl]ethoxy]ethyl]triazole 1350896-45-5 C24H28N6O3
    5-(Phenylmethoxymethyl)-1-[2-[2-[5-(phenylmethoxymethyl)triazol-1-yl]ethoxy]ethyl]triazole
    —— 5,5-Bis((2-fluoro-4-pyridinyl)methyl)-7-(ethyl)-5H-indeno-[1,2-b]pyridine 160588-70-5 C26H21F2N3
    5,5-Bis((2-fluoro-4-pyridinyl)methyl)-7-(ethyl)-5H-indeno-[1,2-b]pyridine
    —— 5-nitro-1-(5-nitro-pyridin-2-yloxy)-1<i>H</i>-pyridin-2-one 66809-41-4 C10H6N4O6
    5-nitro-1-(5-nitro-pyridin-2-yloxy)-1<i>H</i>-pyridin-2-one
    —— 5-<i>tert</i>-butyl-3,3-dimethyl-2-phenyl-3,4-dihydro-2<i>H</i>-[1,2,3]diazasilole 70508-99-5 C14H22N2Si
    5-<i>tert</i>-butyl-3,3-dimethyl-2-phenyl-3,4-dihydro-2<i>H</i>-[1,2,3]diazasilole
    —— 5-methoxy-4'-methyl-2'-nitro-[1,1'-biphenyl]-2-ol 1620094-11-2 C14H13NO4
    5-methoxy-4'-methyl-2'-nitro-[1,1'-biphenyl]-2-ol
    —— 5-[4-[(furan-2-ylmethyl)-amino]-6-(4-hydroxy-phenylamino)-[1,3,5]triazin-2-ylamino]-1,3-dihydro-benzoimidazol-2-one 1174117-12-4 C21H18N8O3
    5-[4-[(furan-2-ylmethyl)-amino]-6-(4-hydroxy-phenylamino)-[1,3,5]triazin-2-ylamino]-1,3-dihydro-benzoimidazol-2-one
    —— 5-(1-(3-methoxyphenyl)-3-oxobutyl)furan-2(5H)-one 1241389-01-4 C15H16O4
    5-(1-(3-methoxyphenyl)-3-oxobutyl)furan-2(5H)-one
    —— 5-hydroxy-2-methylenepent-3-enyl 2-naphthoate 1024586-22-8 C17H16O3
    5-hydroxy-2-methylenepent-3-enyl 2-naphthoate
    —— 5-Fluoro-2-(phenylsulfonyl)benzaldehyde 1415042-51-1 C13H9FO3S
    5-Fluoro-2-(phenylsulfonyl)benzaldehyde
    —— 5-(4'-nitrophenylazo)indole 37877-93-3 C14H10N4O2
    5-(4'-nitrophenylazo)indole
    —— 5,6-dihydro-6-ethyl-6-methyl-2H-pyran-2-one 133080-68-9 C8H12O2
    5,6-dihydro-6-ethyl-6-methyl-2H-pyran-2-one
    —— 5-p-tolylethynyl-furan-2-carboxylic acid methyl ester 1315475-93-4 C15H12O3
    5-p-tolylethynyl-furan-2-carboxylic acid methyl ester
    —— 5-(methylsulfonyl)-1,2,3,4,5-pentamethylcyclopentadiene 114564-17-9 C11H18O2S
    5-(methylsulfonyl)-1,2,3,4,5-pentamethylcyclopentadiene
    —— 5-benzyl-1,5-oxazecan-10-one 71533-49-8 C15H21NO2
    5-benzyl-1,5-oxazecan-10-one
    —— 5-bromo-2,2-difluoro-4-(2-iodophenyl)benzo[d][1,3]dioxole 1300117-94-5 C13H6BrF2IO2
    5-bromo-2,2-difluoro-4-(2-iodophenyl)benzo[d][1,3]dioxole
    —— 5β.8β.14α-Trimethyl-18α-novoleanadien-(9(10).12)-on-(11)-30-saeure-methylester 13834-88-3 C31H46O3
    5β.8β.14α-Trimethyl-18α-novoleanadien-(9(10).12)-on-(11)-30-saeure-methylester
    —— 5-(1-amino-ethylidene)-hept-3-ene-2,6-dione 1563-43-5 C9H13NO2
    5-(1-amino-ethylidene)-hept-3-ene-2,6-dione
    —— (+/-)-{[5-isopropyl-7-(2-chlorophenyl)-2,3-dihydro-1-benzofuran-2-yl]methyl}amine 852122-62-4 C18H20ClNO
    (+/-)-{[5-isopropyl-7-(2-chlorophenyl)-2,3-dihydro-1-benzofuran-2-yl]methyl}amine
    —— 5-isopropenyl-2,8,12-trimethyl-2(E),8(E),12-tetradecatrien-1,14-dibromide 104494-47-5 C20H32Br2
    5-isopropenyl-2,8,12-trimethyl-2(E),8(E),12-tetradecatrien-1,14-dibromide
    —— 5-chloro-2-(toluene-4-sulfonyl)-3,6-dihydro-2<i>H</i>-[1,2]thiazine 1,1-dioxide 39551-19-4 C11H12ClNO4S2
    5-chloro-2-(toluene-4-sulfonyl)-3,6-dihydro-2<i>H</i>-[1,2]thiazine 1,1-dioxide
    —— 5-(1-methyl-5-trifluoromethyl-1H-pyrazol-3-yl)-thiophene-2-carboxylic acid (2-phenoxy-ethyl)-amide 947540-16-1 C18H16F3N3O2S
    5-(1-methyl-5-trifluoromethyl-1H-pyrazol-3-yl)-thiophene-2-carboxylic acid (2-phenoxy-ethyl)-amide
    —— 5-(N-α-naphthalenesulfonyl)iminothianthrene 947156-64-1 C22H15NO2S3
    5-(N-α-naphthalenesulfonyl)iminothianthrene
    —— 5-Ethoxycarbonylmethyl-cyclopenta-2,4-diene-1,1,2,3,4-pentacarboxylic acid pentamethyl ester 38135-80-7 C19H22O12
    5-Ethoxycarbonylmethyl-cyclopenta-2,4-diene-1,1,2,3,4-pentacarboxylic acid pentamethyl ester
    —— 5-Acetoxy-3-methoxy-4-phenyl-1-benzothiepin 70477-41-7 C19H16O3S
    5-Acetoxy-3-methoxy-4-phenyl-1-benzothiepin
    —— 5,5'-bis(cyclopentylmethyl)-1,1',6,6',7,7'-hexamethoxy-3,3'-dimethyl-2,2'-binaphthyl 1173895-65-2 C40H50O6
    5,5'-bis(cyclopentylmethyl)-1,1',6,6',7,7'-hexamethoxy-3,3'-dimethyl-2,2'-binaphthyl
    —— 5,7,12,14-Tetrahydro-5,14:7,2-di-o-benzo-6,13-di-t-butylpentacen 32362-93-9 C42H38
    5,7,12,14-Tetrahydro-5,14:7,2-di-o-benzo-6,13-di-t-butylpentacen
    —— 5,5-bis-(4-chloro-phenyl)-2-(3,5-dimethyl-pyrazol-1-yl)-3,5-dihydro-imidazol-4-one 68212-89-5 C20H16Cl2N4O
    5,5-bis-(4-chloro-phenyl)-2-(3,5-dimethyl-pyrazol-1-yl)-3,5-dihydro-imidazol-4-one