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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 5-(4-chloro-2-fluorophenyl)-3-(4-fluorophenyl)-1-phenyl-1a,6a-dihydropyrrolo[3,4-c]pyrazole-4,6-dione 1228272-94-3 C23H14ClF2N3O2
    5-(4-chloro-2-fluorophenyl)-3-(4-fluorophenyl)-1-phenyl-1a,6a-dihydropyrrolo[3,4-c]pyrazole-4,6-dione
    —— [5-(5-Nitro-furan-2-yl)-[1,3,4]oxadiazol-2-ylsulfanyl]-acetic acid [1-pyridin-2-yl-meth-(E)-ylidene]-hydrazide 135264-46-9 C14H10N6O5S
    [5-(5-Nitro-furan-2-yl)-[1,3,4]oxadiazol-2-ylsulfanyl]-acetic acid [1-pyridin-2-yl-meth-(E)-ylidene]-hydrazide
    —— {5-tert-Butylamino-2-[(E)-phenylimino]-[1,3,4]thiadiazol-3-yl}-acetic acid methyl ester 130179-54-3 C15H20N4O2S
    {5-tert-Butylamino-2-[(E)-phenylimino]-[1,3,4]thiadiazol-3-yl}-acetic acid methyl ester
    —— [5-(1-methyl-5-trifluoromethyl-1H-pyrazol-3-yl)-thiophen-2-yl]-(4-trifluoromethyl-piperidin-1-yl)-methanone 947543-88-6 C16H15F6N3OS
    [5-(1-methyl-5-trifluoromethyl-1H-pyrazol-3-yl)-thiophen-2-yl]-(4-trifluoromethyl-piperidin-1-yl)-methanone
    —— 5,5'-Methylen-bis-<8-hydroxy-7-morpholinomethyl-chinolin> 10522-71-1 C29H32N4O4
    5,5'-Methylen-bis-<8-hydroxy-7-morpholinomethyl-chinolin>
    —— 5,6,7-tri-O-acetyl-2,3,4,8-tetradeoxy-4,8-imino-D-altro-1,4-lactam 115684-40-7 C14H19NO7
    5,6,7-tri-O-acetyl-2,3,4,8-tetradeoxy-4,8-imino-D-altro-1,4-lactam
    —— [5-(5-Nitro-furan-2-yl)-[1,3,4]oxadiazol-2-ylsulfanyl]-acetic acid isopropylidene-hydrazide 135264-44-7 C11H11N5O5S
    [5-(5-Nitro-furan-2-yl)-[1,3,4]oxadiazol-2-ylsulfanyl]-acetic acid isopropylidene-hydrazide
    —— (5S)-1-[2-(3,4-methylenedioxyphenyl)ethyl]-1-azaspiro[4.4]non-7-ene-2,6-dione 691407-41-7 C17H17NO4
    (5S)-1-[2-(3,4-methylenedioxyphenyl)ethyl]-1-azaspiro[4.4]non-7-ene-2,6-dione
    —— 5,6,7-tri-O-benzyl-2,3,4,8-tetradeoxy-4,8-imino-D-altro-octono-1,4-lactam 115684-41-8 C29H31NO4
    5,6,7-tri-O-benzyl-2,3,4,8-tetradeoxy-4,8-imino-D-altro-octono-1,4-lactam
    —— 5-pentyl-oxazolidin-2-one 58217-06-4 C8H15NO2
    5-pentyl-oxazolidin-2-one
    —— 5-(thiophen-2-yl)thieno[3,2-b]furan 1173058-38-2 C10H6OS2
    5-(thiophen-2-yl)thieno[3,2-b]furan
    —— 5,5'-bithieno[3,2-b]furan 1401441-33-5 C12H6O2S2
    5,5'-bithieno[3,2-b]furan
    —— (5R)-1-[(1S)-1-(1-naphthyl)ethyl]-1-azaspiro[4.4]nonane-2,6-dione 502622-13-1 C20H21NO2
    (5R)-1-[(1S)-1-(1-naphthyl)ethyl]-1-azaspiro[4.4]nonane-2,6-dione
    —— 5-Methyl-1-phenyl-3-cyan-pyrazol 18094-30-9 C11H9N3
    5-Methyl-1-phenyl-3-cyan-pyrazol
    —— [5-methyl-2-(2-naphthyl)-4-oxazolylmethyl]triphenylphosphonium chloride 162705-58-0 C33H27NOP*Cl
    [5-methyl-2-(2-naphthyl)-4-oxazolylmethyl]triphenylphosphonium chloride
    —— 5,6-diethyl-8-nitro-quinoline 108478-01-9 C13H14N2O2
    5,6-diethyl-8-nitro-quinoline
    —— 5-iodo-2-(4-methoxyphenyl)-2H-pyran-4(3H)-one 1380293-87-7 C12H11IO3
    5-iodo-2-(4-methoxyphenyl)-2H-pyran-4(3H)-one
    —— 5-(5-chlorobenzoxazol-2-yl)-2-(4-methoxycarbonylphenyl)-1-(tetrahydropyran-4-yl)benzimidazole 1256967-64-2 C27H22ClN3O4
    5-(5-chlorobenzoxazol-2-yl)-2-(4-methoxycarbonylphenyl)-1-(tetrahydropyran-4-yl)benzimidazole
    —— 5-bromo-2-(4-methoxyphenyl)-2H-pyran-4(3H)-one 1380293-86-6 C12H11BrO3
    5-bromo-2-(4-methoxyphenyl)-2H-pyran-4(3H)-one
    —— 5-cyclopropyl-4-((3,5-dichlorophenoxy)methyl)-2-fluorobenzoic acid 1533432-12-0 C17H13Cl2FO3
    5-cyclopropyl-4-((3,5-dichlorophenoxy)methyl)-2-fluorobenzoic acid
    —— 5,6-dimethyl-5,6-dihydro-phenanthridine 6637-31-6 C15H15N
    5,6-dimethyl-5,6-dihydro-phenanthridine
    —— 5,7-dimethyl-2,6'-biquinoline 1224953-56-3 C20H16N2
    5,7-dimethyl-2,6'-biquinoline
    —— 5,6-diethyl-8-aminoquinoline 182319-02-4 C13H16N2
    5,6-diethyl-8-aminoquinoline
    —— {5-[4-(4-methoxyphenyl)piperazin-1-yl]-2,4,6,7-tetramethyl-2,3-dihydro-1-benzofuran-2-yl}acetonitrile 1243547-52-5 C25H31N3O2
    {5-[4-(4-methoxyphenyl)piperazin-1-yl]-2,4,6,7-tetramethyl-2,3-dihydro-1-benzofuran-2-yl}acetonitrile
    —— 5-Amino-8-chloro-6-methylquinoline 50358-34-4 C10H9ClN2
    5-Amino-8-chloro-6-methylquinoline
    —— (5-Amino-3-methylsulfanyl-[1,2,4]triazol-1-yl)-(2-chloro-phenyl)-methanone 90666-80-1 C10H9ClN4OS
    (5-Amino-3-methylsulfanyl-[1,2,4]triazol-1-yl)-(2-chloro-phenyl)-methanone
    —— 5-Amino-6-bromo-8-methylquinoline 50358-36-6 C10H9BrN2
    5-Amino-6-bromo-8-methylquinoline
    —— 5-chloro-2-[(2-[(4’-fluoro-4-methylbiphenyl-3-yl)amino]-2-oxoethoxy)acetylamino]benzoic acid 1190220-62-2 C24H20ClFN2O5
    5-chloro-2-[(2-[(4’-fluoro-4-methylbiphenyl-3-yl)amino]-2-oxoethoxy)acetylamino]benzoic acid
    —— 5,6,7-Trimethoxy-2-[1-(4-methoxy-phenyl)-meth-(Z)-ylidene]-benzofuran-3-one 527751-66-2 C19H18O6
    5,6,7-Trimethoxy-2-[1-(4-methoxy-phenyl)-meth-(Z)-ylidene]-benzofuran-3-one
    —— 5-Methyl-2-phenyl-1-oxa-4-aza-3a-azonia-indene; perchlorate 63900-55-0 C13H11N2O*ClO4
    5-Methyl-2-phenyl-1-oxa-4-aza-3a-azonia-indene; perchlorate
    —— 5-Chloro-2-phenyl-1-oxa-4-aza-3a-azonia-indene; perchlorate 63900-53-8 C12H8ClN2O*ClO4
    5-Chloro-2-phenyl-1-oxa-4-aza-3a-azonia-indene; perchlorate
    —— 5-acetamino-2-methyl-1(2H)-isoquinolinone 118313-36-3 C12H12N2O2
    5-acetamino-2-methyl-1(2H)-isoquinolinone
    —— 5-[10'-(5'''-angelicinyl)-decyl]-3-methylene-2-dihydrofuranone 188426-20-2 C26H30O5
    5-[10'-(5'''-angelicinyl)-decyl]-3-methylene-2-dihydrofuranone
    —— 5-Methyl-2-tert.butylamidosulfonyl-benzoesaeure 29083-08-7 C12H17NO4S
    5-Methyl-2-tert.butylamidosulfonyl-benzoesaeure
    —— 5-(2-Chlorbenzoyloxy)-3-methyl-4-phenyl-1-(α-methyl-3,4-dichlorbenzyl)-pyrazol 62306-17-6 C25H19Cl3N2O2
    5-(2-Chlorbenzoyloxy)-3-methyl-4-phenyl-1-(α-methyl-3,4-dichlorbenzyl)-pyrazol
    —— 5-o-Chlorbenzoyloxy-3-methyl-1-(2-(2-naphthyloxy)ethyl)-pyrazol 62270-46-6 C23H19ClN2O3
    5-o-Chlorbenzoyloxy-3-methyl-1-(2-(2-naphthyloxy)ethyl)-pyrazol
    —— 5-amino-2-(2-chloro-6-fluorophenyl)-1H-benzimidazole 1019370-98-9 C13H9ClFN3
    5-amino-2-(2-chloro-6-fluorophenyl)-1H-benzimidazole
    —— 5-Isopropylamino-1.2.3.4-thiatriazol 52098-75-6 C4H8N4S
    5-Isopropylamino-1.2.3.4-thiatriazol
    —— 5-(2-chlorophenyl)-1-(2-fluoro-4-methyl-5-(2,2,2-trifluoroethylthio)phenyl)-3-(trifluoromethyl)-1H-1,2,4-triazole 1293293-81-8 C18H11ClF7N3S
    5-(2-chlorophenyl)-1-(2-fluoro-4-methyl-5-(2,2,2-trifluoroethylthio)phenyl)-3-(trifluoromethyl)-1H-1,2,4-triazole
    —— 5-n-decylindole 171783-43-0 C18H27N
    5-n-decylindole
    —— 5-(2-chlorobenzoyl)-6-methyl-1,3-benzodioxole-2-carboxylic acid 91196-90-6 C16H11ClO5
    5-(2-chlorobenzoyl)-6-methyl-1,3-benzodioxole-2-carboxylic acid
    —— 5-ethoxycarbonyl-6-methyl-1-phenyl-4-(2-(triphenylphosphoranylideneamino)phenyl)-3,4-dihydropyrimidin-2(1H)-one 1248635-31-5 C38H34N3O3P
    5-ethoxycarbonyl-6-methyl-1-phenyl-4-(2-(triphenylphosphoranylideneamino)phenyl)-3,4-dihydropyrimidin-2(1H)-one
    —— 5,6-bis(tris(trimethylsilyl)silyl)-2,3-bis(trimethylsilyl)1,4-diphospha-5,6-diazabicyclo[2.1.1]hex-2-ene 1338063-87-8 C26H72N2P2Si10
    5,6-bis(tris(trimethylsilyl)silyl)-2,3-bis(trimethylsilyl)1,4-diphospha-5,6-diazabicyclo[2.1.1]hex-2-ene
    —— (5-(2-Chlorobenzoyl)-4,5,6,7-tetrahydrothieno[3,2-c]-pyridin-2-yl)(9-(pyridin-4-yl)-3,9-diazaspiro[5.5]undecan-3-yl)methanone 1239952-08-9 C29H31ClN4O2S
    (5-(2-Chlorobenzoyl)-4,5,6,7-tetrahydrothieno[3,2-c]-pyridin-2-yl)(9-(pyridin-4-yl)-3,9-diazaspiro[5.5]undecan-3-yl)methanone
    —— 5-amino-2-[1-methyl-3-(trifluoromethyl)pyrazol-5-yl]-1,3-thiazole 1361380-58-6 C8H7F3N4S
    5-amino-2-[1-methyl-3-(trifluoromethyl)pyrazol-5-yl]-1,3-thiazole
    —— 5-deoxy-1,2-O-isopropylidene-3-O-(p-methoxyphenyl)methyl-5-C-(n-nonyl)-α-D-xylofuranose 224297-53-4 C25H40O5
    5-deoxy-1,2-O-isopropylidene-3-O-(p-methoxyphenyl)methyl-5-C-(n-nonyl)-α-D-xylofuranose
    —— 5-amino-1-tert-butoxycarbonyl-3-methoxycarbonylpyrazole 1365559-11-0 C10H15N3O4
    5-amino-1-tert-butoxycarbonyl-3-methoxycarbonylpyrazole
    —— 5-chloro-2-(2-ethoxyethyl)pyrimidine 1436594-40-9 C8H11ClN2O
    5-chloro-2-(2-ethoxyethyl)pyrimidine
    —— 5-methoxy-7-(4-methoxyphenyl)-8-(phenylethynyl)-5H-pyrano[4,3-b]pyridine 1398566-95-4 C24H19NO3
    5-methoxy-7-(4-methoxyphenyl)-8-(phenylethynyl)-5H-pyrano[4,3-b]pyridine
    —— 5-(1,3-Dioxo-5-propylcarbamoyl-1,3-dihydro-isoindol-2-ylmethyl)-2-(oxalyl-amino)-4,7-dihydro-5H-thieno[2,3-c]pyran-3-carboxylic acid 243967-81-9 C23H21N3O9S
    5-(1,3-Dioxo-5-propylcarbamoyl-1,3-dihydro-isoindol-2-ylmethyl)-2-(oxalyl-amino)-4,7-dihydro-5H-thieno[2,3-c]pyran-3-carboxylic acid