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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 5-(2-(3,5-difluorophenyl)-5-(pyridin-4-yl)-1H-imidazol-4-yl)-3-methoxypyridin-2-amine 1188299-51-5 C20H15F2N5O
    5-(2-(3,5-difluorophenyl)-5-(pyridin-4-yl)-1H-imidazol-4-yl)-3-methoxypyridin-2-amine
    —— 5-ethyl-2,8-dimethyl-nonan-5-ol 240137-39-7 C13H28O
    5-ethyl-2,8-dimethyl-nonan-5-ol
    —— 5-isopropyl-4,4'-dimethoxy-2-methyl-trans-chalcone 102447-50-7 C21H24O3
    5-isopropyl-4,4'-dimethoxy-2-methyl-trans-chalcone
    —— 5a,10a-Bis-(dimethyl-phenyl-silanyl)-dodecahydro-5a,10a-disila-heptalene 310460-54-9 C26H42Si4
    5a,10a-Bis-(dimethyl-phenyl-silanyl)-dodecahydro-5a,10a-disila-heptalene
    —— 5-Methoxy-3-methyl-5,6-dihydro-pyrimido<5,4-e>-1,2,4-triazin 19802-67-6 C7H9N5O
    5-Methoxy-3-methyl-5,6-dihydro-pyrimido<5,4-e>-1,2,4-triazin
    —— 5-Methyl-2-(2-pyrrolidinyl)-piperidin 23894-43-1 C10H20N2
    5-Methyl-2-(2-pyrrolidinyl)-piperidin
    —— (5Z)-5-[(2-hydroxyphenyl)methylidene]-2-(4-methyl-1,4-diazepan-1-yl)-4,5-dihydro-1,3-thiazol-4-one 1181081-49-1 C16H19N3O2S
    (5Z)-5-[(2-hydroxyphenyl)methylidene]-2-(4-methyl-1,4-diazepan-1-yl)-4,5-dihydro-1,3-thiazol-4-one
    —— 5-Amino-7-methoxopyrimido<5,4-e>-as-triazin 33312-38-8 C6H6N6O
    5-Amino-7-methoxopyrimido<5,4-e>-as-triazin
    —— 5,7-Bis(tert-butyldimethylsilyloxy)-5,8-dihydro-5-methyl-2-phenyl-1H-<1,2,4>triazolo<1,2-a>pyridazin-1,3(2H)-dion 108946-46-9 C25H41N3O4Si2
    5,7-Bis(tert-butyldimethylsilyloxy)-5,8-dihydro-5-methyl-2-phenyl-1H-<1,2,4>triazolo<1,2-a>pyridazin-1,3(2H)-dion
    —— 5,6-dioxo-6-phenylhexanenitrile 1235549-59-3 C12H11NO2
    5,6-dioxo-6-phenylhexanenitrile
    —— 5-Methyl-3-(quinolin-2-ylmethoxy)-10-p-chlorophenyl-5,6,7,8,9,10-hexahydrocyclohept[b]indole-7-carboxamide 141127-21-1 C31H28ClN3O2
    5-Methyl-3-(quinolin-2-ylmethoxy)-10-p-chlorophenyl-5,6,7,8,9,10-hexahydrocyclohept[b]indole-7-carboxamide
    —— 5-Methoxy-4-phenylmethoxy-2-(3-phenylpropanoyl)benzonitrile 1202893-76-2 C24H21NO3
    5-Methoxy-4-phenylmethoxy-2-(3-phenylpropanoyl)benzonitrile
    —— 5-O-(methoxycarbonyl)-(2S,4R)-tetrahydro-4-(tosyloxy)furan 268545-21-7 C14H18O7S
    5-O-(methoxycarbonyl)-(2S,4R)-tetrahydro-4-(tosyloxy)furan
    —— 5-(triisopropylsilyloxy)quinoline N-oxide 1620100-41-5 C18H27NO2Si
    5-(triisopropylsilyloxy)quinoline N-oxide
    —— 5-cyano-6-phenylamino-2,2-adamantyliden-2,3-dihydro-1,3-thiazin-4(1H)-one 884536-79-2 C20H21N3OS
    5-cyano-6-phenylamino-2,2-adamantyliden-2,3-dihydro-1,3-thiazin-4(1H)-one
    —— 5-(1-methylpyrrol-2-yl)-nicotinonitrile 1393709-47-1 C11H9N3
    5-(1-methylpyrrol-2-yl)-nicotinonitrile
    —— 5-Chloro-3-[(E)-3-(3,4-dichloro-phenyl)-but-2-enyl]-2-methoxy-pyridine 102830-88-6 C16H14Cl3NO
    5-Chloro-3-[(E)-3-(3,4-dichloro-phenyl)-but-2-enyl]-2-methoxy-pyridine
    —— 5-Chlor-2-phenyl-4-<4'-(5-phenyl-benzoxazol-2-yl)-stilben-4-yl>-2H-1,2,3-triazol 65203-96-5 C35H23ClN4O
    5-Chlor-2-phenyl-4-<4'-(5-phenyl-benzoxazol-2-yl)-stilben-4-yl>-2H-1,2,3-triazol
    —— 5-<Octadecyl-<4-(1-hydroxy-naphthoyl-(2)-amino)-benzolsulfonyl>-amino>-isophth-alsaeure-dimethylester 121255-27-4 C45H58N2O8S
    5-<Octadecyl-<4-(1-hydroxy-naphthoyl-(2)-amino)-benzolsulfonyl>-amino>-isophth-alsaeure-dimethylester
    —— 5-<i>m</i>-tolyl-3-trichloromethylsulfanyl-3<i>H</i>-[1,3,4]oxadiazol-2-one 1026-49-9 C10H7Cl3N2O2S
    5-<i>m</i>-tolyl-3-trichloromethylsulfanyl-3<i>H</i>-[1,3,4]oxadiazol-2-one
    —— 5-amino-4-(5-methyl-furan-2-yl)-2-(1-methyl-1H-pyrazol-3-ylmethoxy)-thieno[2,3-d]pyrimidine-6-carboxylic acid amide 1259877-35-4 C17H16N6O3S
    5-amino-4-(5-methyl-furan-2-yl)-2-(1-methyl-1H-pyrazol-3-ylmethoxy)-thieno[2,3-d]pyrimidine-6-carboxylic acid amide
    —— 5-methyl-imidazo[1,2-a]pyridine-2-carboxylic acid [5-(2-chloro-4-trifluoromethyl-phenyl)-1H-benzoimidazol-2-yl]-amide 1254167-53-7 C23H15ClF3N5O
    5-methyl-imidazo[1,2-a]pyridine-2-carboxylic acid [5-(2-chloro-4-trifluoromethyl-phenyl)-1H-benzoimidazol-2-yl]-amide
    —— (5aRS,11bRS)-1-tert-butyl-3,5a,6,11b-tetrahydro-3-phenyl-5H-<1>benzopyrano<4',3':4,5>pyrano<2.3-c>pyrazole 112296-99-8 C23H24N2O2
    (5aRS,11bRS)-1-tert-butyl-3,5a,6,11b-tetrahydro-3-phenyl-5H-<1>benzopyrano<4',3':4,5>pyrano<2.3-c>pyrazole
    —— 5,7-dibromo-2-phenethyl-3H-quinazolin-4-thione 1429045-83-9 C16H12Br2N2S
    5,7-dibromo-2-phenethyl-3H-quinazolin-4-thione
    —— 5-[(4'-cyclohexyl-1,1'-biphenyl)-4-yl]-5-phenyl-3,4-dihydroxy-2(5H)-furanone 1098479-17-4 C28H26O4
    5-[(4'-cyclohexyl-1,1'-biphenyl)-4-yl]-5-phenyl-3,4-dihydroxy-2(5H)-furanone
    —— 5-(1,3-benzothiazol-2-yl)-2-[7-(4-chlorophenyl)-2,7-diazaspiro[4.4]nonan-2-yl]-6-[[(3R)-piperidin-3-yl]amino]-3,4-dihydropyrimidin-4-one 1433165-70-8 C29H32ClN7OS
    5-(1,3-benzothiazol-2-yl)-2-[7-(4-chlorophenyl)-2,7-diazaspiro[4.4]nonan-2-yl]-6-[[(3R)-piperidin-3-yl]amino]-3,4-dihydropyrimidin-4-one
    —— 5-(tert-butyl)-3',5'-diisopropyl-2-methyl-[1,1'-biphenyl]-4,4'-diol 1609175-22-5 C23H32O2
    5-(tert-butyl)-3',5'-diisopropyl-2-methyl-[1,1'-biphenyl]-4,4'-diol
    —— 5-[2-((tert-butyldimethylsilanyloxy)methyl)phenyl]pentan-2-ol 942063-01-6 C18H32O2Si
    5-[2-((tert-butyldimethylsilanyloxy)methyl)phenyl]pentan-2-ol
    —— 5,5-Dimethoxy-5H-dibenzo<a.d>cyclohepten-carbonsaeure-(10) 4021-33-4 C18H16O4
    5,5-Dimethoxy-5H-dibenzo<a.d>cyclohepten-carbonsaeure-(10)
    —— 5-cyano-2-imino-4-isopropyl-6-oxo-piperidine-3-carboxylic acid amide 91060-22-9 C10H14N4O2
    5-cyano-2-imino-4-isopropyl-6-oxo-piperidine-3-carboxylic acid amide
    —— 5-(2,2,2-trifluoro-1-trifluoromethyl-ethylidene)-2-(2,4,6-trimethyl-phenyl)-2,5-dihydro-[1,2,3,4]thiatriazole 66172-34-7 C13H11F6N3S
    5-(2,2,2-trifluoro-1-trifluoromethyl-ethylidene)-2-(2,4,6-trimethyl-phenyl)-2,5-dihydro-[1,2,3,4]thiatriazole
    —— 5-ethoxy-2-methyl-1(3),5-dihydro-[1,3]dioxolo[4',5':4,5]benzo[1,2-<i>e</i>][1,2,4]triazepine-4-carboxylic acid benzyl ester 57492-81-6 C20H21N3O5
    5-ethoxy-2-methyl-1(3),5-dihydro-[1,3]dioxolo[4',5':4,5]benzo[1,2-<i>e</i>][1,2,4]triazepine-4-carboxylic acid benzyl ester
    —— 5',6',8',9'-Tetrahydrospiro<1,3-dioxolan-2',7'-<5,9>methano<7H>benzocyclohepten>-anti-10'-<2-(hydroxymethyl)propanol> 101542-81-8 C18H24O4
    5',6',8',9'-Tetrahydrospiro<1,3-dioxolan-2',7'-<5,9>methano<7H>benzocyclohepten>-anti-10'-<2-(hydroxymethyl)propanol>
    —— 5-butyl-2-(2,2-diphenyl-ethyl)-4-methyl-6-[2-(4-phenyl-piperazin-1-yl)-ethoxy]-pyrimidine 47818-92-8 C35H42N4O
    5-butyl-2-(2,2-diphenyl-ethyl)-4-methyl-6-[2-(4-phenyl-piperazin-1-yl)-ethoxy]-pyrimidine
    —— 5-(4-dimethylamino-phenyl)-thiovaleric acid dimethylamide 101261-53-4 C15H24N2S
    5-(4-dimethylamino-phenyl)-thiovaleric acid dimethylamide
    —— 5'-O-[(2-cyano-1-phenylethoxy)carbonyl]-N<sup>2</sup>-{[2-(4-nitrophenyl)ethoxy]carbonyl}-O<sup>6</sup>-[2-(4-nitrophenyl)ethyl]-2'-O-(tetrahydro-4-methoxy-2H-pyran-4-yl)guanosine 3'-2-(4-nitrophenyl)ethyl diisopropylphosphoramidite 195881-29-9 C57H65N10O18P
    5'-O-[(2-cyano-1-phenylethoxy)carbonyl]-N<sup>2</sup>-{[2-(4-nitrophenyl)ethoxy]carbonyl}-O<sup>6</sup>-[2-(4-nitrophenyl)ethyl]-2'-O-(tetrahydro-4-methoxy-2H-pyran-4-yl)guanosine 3'-2-(4-nitrophenyl)ethyl diisopropylphosphoramidite
    —— 5-Hydroxymethyl-2,8-dimethyl-7-(2-oxo-2-phenyl-ethyl)-4H-[1,3]dioxino[4,5-c]pyridin-7-ium; bromide 127506-43-8 Br*C18H20NO4
    5-Hydroxymethyl-2,8-dimethyl-7-(2-oxo-2-phenyl-ethyl)-4H-[1,3]dioxino[4,5-c]pyridin-7-ium; bromide
    —— 5-[3-(2-bromo-5-fluorophenoxy)azetidin-1-yl]-N-[4-(1H-pyrazol-3-yl)phenyl]pyrazine-2-carboxamide 1222404-33-2 C23H18BrFN6O2
    5-[3-(2-bromo-5-fluorophenoxy)azetidin-1-yl]-N-[4-(1H-pyrazol-3-yl)phenyl]pyrazine-2-carboxamide
    —— 5-fluoro-pyridine-2-carboxylic acid {3-[(6-methyl-pyridine-2-carbonyl)-amino]-adamantan-1-yl}-amide 1206458-19-6 C23H25FN4O2
    5-fluoro-pyridine-2-carboxylic acid {3-[(6-methyl-pyridine-2-carbonyl)-amino]-adamantan-1-yl}-amide
    —— 5-azido-2-benzylpentanal 950849-57-7 C12H15N3O
    5-azido-2-benzylpentanal
    —— 5-{2-[4-({(E)-[ethyl(methyl)amino]methylidene}amino)-2,5-dimethylbenzyl]-1,3-thiazol-4-yl}-N-methylpyrazine-2-carboxamide 1421921-84-7 C22H26N6OS
    5-{2-[4-({(E)-[ethyl(methyl)amino]methylidene}amino)-2,5-dimethylbenzyl]-1,3-thiazol-4-yl}-N-methylpyrazine-2-carboxamide
    —— 5-phenyl-7-trifluoromethyl-3H-imidazo[4,5-b]pyridine-2-carboxylic acid methyl ester 1121056-53-8 C15H10F3N3O2
    5-phenyl-7-trifluoromethyl-3H-imidazo[4,5-b]pyridine-2-carboxylic acid methyl ester
    —— 5-Acetoxy-4,5-dihydro-4-<(4-methylphenylcarbamoyl)(phenyl)methylen>-5-phenyl-2,3-furandion 91361-30-7 C27H21NO6
    5-Acetoxy-4,5-dihydro-4-<(4-methylphenylcarbamoyl)(phenyl)methylen>-5-phenyl-2,3-furandion
    —— 5-Chlor-thiophen-3-carbonsaeureazid 76923-13-2 C5H2ClN3OS
    5-Chlor-thiophen-3-carbonsaeureazid
    —— 5-Allyloxy-3,4-diphenylcoumarin 96700-12-8 C24H18O3
    5-Allyloxy-3,4-diphenylcoumarin
    —— 5-((tert-butyldiphenylsilyl)oxy)pent-1-yn-3-yl acetate 1378870-84-8 C23H28O3Si
    5-((tert-butyldiphenylsilyl)oxy)pent-1-yn-3-yl acetate
    —— 5-Hydroxy-isophthalic acid bis-(9,10-dioxo-9,10-dihydro-anthracen-2-ylmethyl) ester 219966-00-4 C38H22O9
    5-Hydroxy-isophthalic acid bis-(9,10-dioxo-9,10-dihydro-anthracen-2-ylmethyl) ester
    —— 5-(4-amino-benzylidene)-3-phenyl-2-thioxo-imidazolidin-4-one 53514-62-8 C16H13N3OS
    5-(4-amino-benzylidene)-3-phenyl-2-thioxo-imidazolidin-4-one
    —— 5'-deoxy-5'-formamido-2-(1-hexyn-1-yl)adenosine 142102-96-3 C17H22N6O4
    5'-deoxy-5'-formamido-2-(1-hexyn-1-yl)adenosine
    —— 5,6-difluoro-N-((1S)-1-(5-fluoropyridin-2-yl)ethyl)-3-nitropyridin-2-amine 1073149-01-5 C12H9F3N4O2
    5,6-difluoro-N-((1S)-1-(5-fluoropyridin-2-yl)ethyl)-3-nitropyridin-2-amine