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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 5-(bromomethyl)-5-(3-(trifluoromethyl)phenyl)dihydrofuran-2(3H)-one 1254701-73-9 C12H10BrF3O2
    5-(bromomethyl)-5-(3-(trifluoromethyl)phenyl)dihydrofuran-2(3H)-one
    —— 5-[4-[(3-Aminophenyl)methylsulfonyl]piperazin-1-yl]-2-(3-chlorophenyl)-4-[(4-methylphenyl)methyl]pyridazin-3-one 1062052-62-3 C29H30ClN5O3S
    5-[4-[(3-Aminophenyl)methylsulfonyl]piperazin-1-yl]-2-(3-chlorophenyl)-4-[(4-methylphenyl)methyl]pyridazin-3-one
    —— 5-(4-Benzylsulfonylpiperazin-1-yl)-2-(3,5-difluorophenyl)-4-(3-propan-2-ylphenyl)pyridazin-3-one 1062074-83-2 C30H30F2N4O3S
    5-(4-Benzylsulfonylpiperazin-1-yl)-2-(3,5-difluorophenyl)-4-(3-propan-2-ylphenyl)pyridazin-3-one
    —— 5-(3-bromo-4-fluorophenyl)-5-(4-hydroxyphenyl)-3-propyl-2-thioxoimidazoIidin-4-one 1035267-27-6 C18H16BrFN2O2S
    5-(3-bromo-4-fluorophenyl)-5-(4-hydroxyphenyl)-3-propyl-2-thioxoimidazoIidin-4-one
    —— 5-decyl-oxazolidine-2-thione 14796-33-9 C13H25NOS
    5-decyl-oxazolidine-2-thione
    —— 5-Chloro-1-fluoro-3-methyl-2-nitrobenzene 1805954-75-9 C7H5ClFNO2
    5-Chloro-1-fluoro-3-methyl-2-nitrobenzene
    —— (5,7-dimethoxy-3-methyl-9,10-dioxoanthracen-2-yl) acetate 144828-19-3 C19H16O6
    (5,7-dimethoxy-3-methyl-9,10-dioxoanthracen-2-yl) acetate
    —— 5-(trichlorogermyl)hex-3-enoyl chloride 114686-98-5 C6H8Cl4GeO
    5-(trichlorogermyl)hex-3-enoyl chloride
    —— (5R,7S)-7-allyl-5-((S)-1-(benzyloxy)propan-2-yl)-9,9,10,10-tetramethyl-2,4,8-trioxa-9-silaundecane 1251467-90-9 C24H42O4Si
    (5R,7S)-7-allyl-5-((S)-1-(benzyloxy)propan-2-yl)-9,9,10,10-tetramethyl-2,4,8-trioxa-9-silaundecane
    —— (5-methylfuro[2',3':4,5]benzo[1,2-d]isoxazol-3-yl)acetic acid ethyl ester 1217344-05-2 C14H13NO4
    (5-methylfuro[2',3':4,5]benzo[1,2-d]isoxazol-3-yl)acetic acid ethyl ester
    —— 5,9b-dihydro-9b-hydroxy-3a-,5-dimethyl[1,3]thiazolo[5,4-c]quinoline-2,4(1H,3aH)-dione 1399324-73-2 C12H12N2O3S
    5,9b-dihydro-9b-hydroxy-3a-,5-dimethyl[1,3]thiazolo[5,4-c]quinoline-2,4(1H,3aH)-dione
    —— 5-fluoro-4-pentafluoroethyl-4,5-bis(trifluoromethyl)-4,5-dihydro-1H-pyrazole 90466-44-7 C7H2F12N2
    5-fluoro-4-pentafluoroethyl-4,5-bis(trifluoromethyl)-4,5-dihydro-1H-pyrazole
    —— 5-((1,3-diphenyl-1H-pyrazol-4-yl)methylene)-3-(1-oxo-1,2-dihydrophthalazine-4-carbonyl)-2,3-dihydro-5H-2,3-benzodiazepine-1,4-dione 1376817-73-0 C34H22N6O4
    5-((1,3-diphenyl-1H-pyrazol-4-yl)methylene)-3-(1-oxo-1,2-dihydrophthalazine-4-carbonyl)-2,3-dihydro-5H-2,3-benzodiazepine-1,4-dione
    —— (5aR,7S,8S,9aR)-7-((R)-but-3-en-2-yl)-2,2-dimethylhexahydro-4H-pyrano[3,2-d][1,3]dioxepin-8-ol 1159006-43-5 C14H24O4
    (5aR,7S,8S,9aR)-7-((R)-but-3-en-2-yl)-2,2-dimethylhexahydro-4H-pyrano[3,2-d][1,3]dioxepin-8-ol
    —— 5-(allyloxy)bicyclo[4.2.0]octa-1,3,5-trien-7-ol 1612240-34-2 C11H12O2
    5-(allyloxy)bicyclo[4.2.0]octa-1,3,5-trien-7-ol
    —— 5-amino-4-carbamoyl-3-methylthio-1-(β-D-ribofuranosyl)pyrazole 118349-39-6 C10H16N4O5S
    5-amino-4-carbamoyl-3-methylthio-1-(β-D-ribofuranosyl)pyrazole
    —— (+)-(5R)-3-nonyl-5-trimethylsilyl-2-cylohexenone 137809-78-0 C18H34OSi
    (+)-(5R)-3-nonyl-5-trimethylsilyl-2-cylohexenone
    —— 5,17-bis(o-methoxyphenyl)azo-25,27-dipropargyloxy-26,28-dihydroxycalix[4]arene 1350320-10-3 C48H40N4O6
    5,17-bis(o-methoxyphenyl)azo-25,27-dipropargyloxy-26,28-dihydroxycalix[4]arene
    —— 5-chloro-N-[(1S)-2-[[2-[(2R,6S)-4-(4-chlorophenyl)-2,6-dimethyl-1-piperazinyl]-2-oxoethyl]amino]-2-oxo-1-(pyridin-2-ylmethyl)ethyl]-1-benzofuran-2-carboxamide 337530-38-8 C31H31Cl2N5O4
    5-chloro-N-[(1S)-2-[[2-[(2R,6S)-4-(4-chlorophenyl)-2,6-dimethyl-1-piperazinyl]-2-oxoethyl]amino]-2-oxo-1-(pyridin-2-ylmethyl)ethyl]-1-benzofuran-2-carboxamide
    —— 5-(3-Methoxy-4-methylphenyl)-3-(3-methylpyridin-4-yl)-1,2,4-oxadiazole 1201443-60-8 C16H15N3O2
    5-(3-Methoxy-4-methylphenyl)-3-(3-methylpyridin-4-yl)-1,2,4-oxadiazole
    —— 5-<1-Phenyl-tetrazolyl-(5)-mercapto>-2-phenyl-benzochinon-(1,4) 100155-13-3 C19H12N4O2S
    5-<1-Phenyl-tetrazolyl-(5)-mercapto>-2-phenyl-benzochinon-(1,4)
    —— 5-benzylidene-3-cyclohexyl-2-methyl-3,5-dihydro-imidazol-4-one 101587-55-7 C17H20N2O
    5-benzylidene-3-cyclohexyl-2-methyl-3,5-dihydro-imidazol-4-one
    —— 5-chloro-2-fluoro-3-{4-[(3-pyridin-3-ylpyrrolidin-1-yl)carbonyl]phenyl}pyridine 1234483-93-2 C21H17ClFN3O
    5-chloro-2-fluoro-3-{4-[(3-pyridin-3-ylpyrrolidin-1-yl)carbonyl]phenyl}pyridine
    —— 5-(4'-chloro-1,1'-biphenyl-3-yl)-3-(1H-pyrrol-2-yl)-1H-pyrazolo[3,4-b]pyridine 658697-06-4 C22H15ClN4
    5-(4'-chloro-1,1'-biphenyl-3-yl)-3-(1H-pyrrol-2-yl)-1H-pyrazolo[3,4-b]pyridine
    —— 5-fluoro-6-{[6-(4-fluorophenyl)[1,2,4]triazolo[4,3-b]pyridazin-3-yl]sulfanyl}-1,3-benzothiazol-2-amine 1239859-69-8 C18H10F2N6S2
    5-fluoro-6-{[6-(4-fluorophenyl)[1,2,4]triazolo[4,3-b]pyridazin-3-yl]sulfanyl}-1,3-benzothiazol-2-amine
    —— 5-chloro-naphth[1,2-<i>c</i>][1,2,5]oxadiazole-1-oxide 22496-37-3 C10H5ClN2O2
    5-chloro-naphth[1,2-<i>c</i>][1,2,5]oxadiazole-1-oxide
    —— 5-(5-fluoro-2-(4-octyl-3-(trifluoromethyl)phenylamino)thiazol-4-yl)pyridin-2-ol 1088696-37-0 C23H25F4N3OS
    5-(5-fluoro-2-(4-octyl-3-(trifluoromethyl)phenylamino)thiazol-4-yl)pyridin-2-ol
    —— (5S)-5-(2-iodo-6-methoxyphenoxy)-2-methyl-3,4,5,6,7,8-hexahydro-1H-isoquinoline 1085526-33-5 C17H22INO2
    (5S)-5-(2-iodo-6-methoxyphenoxy)-2-methyl-3,4,5,6,7,8-hexahydro-1H-isoquinoline
    —— 5-Nitro-2-dimethylamino-4-diaethylamino-6-oxo-dihydropyrimidin 890-12-0 C10H17N5O3
    5-Nitro-2-dimethylamino-4-diaethylamino-6-oxo-dihydropyrimidin
    —— 5.6-Dihydroxy-5.6-dimethyl-5.6-dihydro-4.7-phenanthrolin 92245-68-6 C14H14N2O2
    5.6-Dihydroxy-5.6-dimethyl-5.6-dihydro-4.7-phenanthrolin
    —— 5-benzoyl-1-(2-dimethylamino-ethyl)-1<i>H</i>-pyridin-2-one 101288-93-1 C16H18N2O2
    5-benzoyl-1-(2-dimethylamino-ethyl)-1<i>H</i>-pyridin-2-one
    —— 5-[2-amino-4-(2-furyl)-5-pyrimidinyl]-1-(3-fluoropropyl)-1,2-dihydro-2-pyridinone 518354-10-4 C16H15FN4O2
    5-[2-amino-4-(2-furyl)-5-pyrimidinyl]-1-(3-fluoropropyl)-1,2-dihydro-2-pyridinone
    —— 5-(4-chlorophenyl)-3-(phenylsulfonyl)-1H-pyrazole 1392492-97-5 C15H11ClN2O2S
    5-(4-chlorophenyl)-3-(phenylsulfonyl)-1H-pyrazole
    —— 5-(2,4-dihydroxy-phenyl)-1(2)<i>H</i>-pyrazole-3-carboxylic acid 36817-93-3 C10H8N2O4
    5-(2,4-dihydroxy-phenyl)-1(2)<i>H</i>-pyrazole-3-carboxylic acid
    —— 5-Hydroxy-2-phenyl-6,8-dimethyl-chinazolin 93013-56-0 C16H14N2O
    5-Hydroxy-2-phenyl-6,8-dimethyl-chinazolin
    —— 5-[2-amino-4-(3-fluorophenyl)-5-pyrimidinyl]-1,2-dihydro-2-pyridinone 518353-53-2 C15H11FN4O
    5-[2-amino-4-(3-fluorophenyl)-5-pyrimidinyl]-1,2-dihydro-2-pyridinone
    —— 5,5-Dimethyl-3-naphthylsulfonylimidazolidine-2,4-dione 472967-34-3 C15H14N2O4S
    5,5-Dimethyl-3-naphthylsulfonylimidazolidine-2,4-dione
    —— 5-(3,5-dichloro-phenyl)-5-trifluoromethyl-3-(4-trimethylsilanylethynyl-naphthalen-1-yl)-4,5-dihydro-isoxazole 1234382-25-2 C25H20Cl2F3NOSi
    5-(3,5-dichloro-phenyl)-5-trifluoromethyl-3-(4-trimethylsilanylethynyl-naphthalen-1-yl)-4,5-dihydro-isoxazole
    —— 5,5,9,9-Tetramethylcyclonon-2(cis)-en-1,4-dion 58643-90-6 C13H20O2
    5,5,9,9-Tetramethylcyclonon-2(cis)-en-1,4-dion
    —— 5-oxo-2,5-diphenyl-3-pyrrol-2-yl-pentanoic acid ethyl ester 70334-23-5 C23H23NO3
    5-oxo-2,5-diphenyl-3-pyrrol-2-yl-pentanoic acid ethyl ester
    —— 5-chloro-2-methoxy-N-[2-[1-[(2-methoxyphenyl)carbamoylsulfamoyl]piperidin-4-yl]ethyl]benzamide 58603-01-3 C23H29ClN4O6S
    5-chloro-2-methoxy-N-[2-[1-[(2-methoxyphenyl)carbamoylsulfamoyl]piperidin-4-yl]ethyl]benzamide
    —— 5-mercapto-1-methyl-quinolinium; iodide 114741-33-2 C10H10NS*I
    5-mercapto-1-methyl-quinolinium; iodide
    —— (5S)-3-(6-phenylpyridin-3-yl)oxy-5-[4-(trifluoromethoxy)phenyl]-4,5-dihydro-1,2-oxazole 1256368-50-9 C21H15F3N2O3
    (5S)-3-(6-phenylpyridin-3-yl)oxy-5-[4-(trifluoromethoxy)phenyl]-4,5-dihydro-1,2-oxazole
    —— (5R)-2c,3t-bis-acetoxymethyl-6t-acetylamino-3c-methyl-4t-oxo-(5rH)-4λ4-thia-1-aza-bicyclo[3.2.0]heptan-7-one 28202-71-3 C14H20N2O7S
    (5R)-2c,3t-bis-acetoxymethyl-6t-acetylamino-3c-methyl-4t-oxo-(5rH)-4λ4-thia-1-aza-bicyclo[3.2.0]heptan-7-one
    —— 5-((3-(2-hydroxyphenyl)-1-phenyl-1H-pyrazol-4-yl)methylene)-3-(3-morpholinopropyl)thiazolidine-2,4-dione 1631037-63-2 C26H26N4O4S
    5-((3-(2-hydroxyphenyl)-1-phenyl-1H-pyrazol-4-yl)methylene)-3-(3-morpholinopropyl)thiazolidine-2,4-dione
    —— 5-[benzyl(ethyl)amino]-3-oxo-2,3-dihydropyridazine-4-carbonitrile 1256269-19-8 C14H14N4O
    5-[benzyl(ethyl)amino]-3-oxo-2,3-dihydropyridazine-4-carbonitrile
    —— 5-chloro-1H-indole-2-carboxylic acid (2,4-dioxoimidazolidin-3-yl)amide 521962-60-7 C12H9ClN4O3
    5-chloro-1H-indole-2-carboxylic acid (2,4-dioxoimidazolidin-3-yl)amide
    —— 5-methyl-1-neopentyl-1H-tetrazolium-4-phenacylide 142868-48-2 C15H20N4O
    5-methyl-1-neopentyl-1H-tetrazolium-4-phenacylide
    —— 5-(n-1-Propan-2.3-diol-amino)toluol-2.4-disulfonamid 99191-06-7 C10H17N3O6S2
    5-(n-1-Propan-2.3-diol-amino)toluol-2.4-disulfonamid
    —— 5-(4-trifluoromethylphenyl)-2-oxazolidinone 1461715-50-3 C10H8F3NO2
    5-(4-trifluoromethylphenyl)-2-oxazolidinone