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中文名称 英文名称 CAS号 化学式 结构式图片
—— 5,7-dihydroxy-2-(4-hydroxy-2-methoxyphenyl)-3-(3-methylbut-2-en-1-yl)-6-(3-methylbutanoyl)-4H-chromen-4-one 1443276-33-2 C26H28O7
5,7-dihydroxy-2-(4-hydroxy-2-methoxyphenyl)-3-(3-methylbut-2-en-1-yl)-6-(3-methylbutanoyl)-4H-chromen-4-one
—— 5-[(4'-ethyl-1,1'-biphenyl)-4-yl]-3,4-dihydroxy-2(5H)-furanone 1098479-18-5 C18H16O4
5-[(4'-ethyl-1,1'-biphenyl)-4-yl]-3,4-dihydroxy-2(5H)-furanone
—— [5,6-[4,10-(1,8-dimethoxyanthracene)]-10,20-bis-(3,5-di-tert-butylphenyl)-15-phenylporphyrinato]zinc(II) 1060286-04-5 C70H66N4O2Zn
[5,6-[4,10-(1,8-dimethoxyanthracene)]-10,20-bis-(3,5-di-tert-butylphenyl)-15-phenylporphyrinato]zinc(II)
—— (5-methyl-1,10-phenanthroline)-bis-(5-methyl-2-(4-fluorophenyl)pyridine(-1H))-iridium(III) chloride 808143-39-7 C37H28F2IrN4*Cl
(5-methyl-1,10-phenanthroline)-bis-(5-methyl-2-(4-fluorophenyl)pyridine(-1H))-iridium(III) chloride
—— 5-(2-diethylphosphonoethyl)hydantoin 79455-08-6 C9H17N2O5P
5-(2-diethylphosphonoethyl)hydantoin
—— 5′-methyl-1′-(2-(4-ferrocenyl-1H-1,2,3-triazol-1-yl)pentyl)spiro[[1,3]dioxolane-2,3′-indolin]-2′-one 1478980-84-5 C28H30FeN4O3
5′-methyl-1′-(2-(4-ferrocenyl-1H-1,2,3-triazol-1-yl)pentyl)spiro[[1,3]dioxolane-2,3′-indolin]-2′-one
—— 5-endo-chloro-6-exo-phenylthio-2,3-tetrafluorobenzobicyclo<2.2.2>octene 128817-24-3 C18H13ClF4S
5-endo-chloro-6-exo-phenylthio-2,3-tetrafluorobenzobicyclo<2.2.2>octene
—— 5-(2-trifluoroacetamidoethyl)-8-methoxy-4-quinolone 152530-16-0 C14H13F3N2O3
5-(2-trifluoroacetamidoethyl)-8-methoxy-4-quinolone
—— 5-[5-Amino-6-[3-[4-(ethylaminomethyl)phenyl]-1,2-oxazol-5-yl]pyrazin-2-yl]-1-propan-2-ylpyridin-2-one 1349732-24-6 C24H26N6O2
5-[5-Amino-6-[3-[4-(ethylaminomethyl)phenyl]-1,2-oxazol-5-yl]pyrazin-2-yl]-1-propan-2-ylpyridin-2-one
—— 5-Chloro-2,3-dihydro-3-(2'-nitrooxyethyl)-4H-1,3-benzoxazin-4-one 143248-69-5 C10H9ClN2O5
5-Chloro-2,3-dihydro-3-(2'-nitrooxyethyl)-4H-1,3-benzoxazin-4-one
—— 5-(4-Bromo-phenyl)-5-hydrazono-2,3-diphenyl-pentanoic acid ethyl ester 73313-88-9 C25H25BrN2O2
5-(4-Bromo-phenyl)-5-hydrazono-2,3-diphenyl-pentanoic acid ethyl ester
—— (5-methylsulfanyl-4-phenyl-4<i>H</i>-[1,2,4]triazol-3-yl)-acetic acid 73235-63-9 C11H11N3O2S
(5-methylsulfanyl-4-phenyl-4<i>H</i>-[1,2,4]triazol-3-yl)-acetic acid
—— 5,5,9,9-Tetramethyl-7-nitro-5H,9H-chino<3,2,1-de>acridin 73183-39-8 C24H22N2O2
5,5,9,9-Tetramethyl-7-nitro-5H,9H-chino<3,2,1-de>acridin
—— 5-Butyl-1-[(2'-cyanobiphenyl-4-yl)methyl]-N-cyclohexylpyrazole-3-carboxamide 134401-54-0 C28H32N4O
5-Butyl-1-[(2'-cyanobiphenyl-4-yl)methyl]-N-cyclohexylpyrazole-3-carboxamide
—— (5-ethyl-5-phenyl-2,6-dioxo-piperidin-3-yl)-1,3-dihydro-2H-isoindole-1,3-dione 203450-01-5 C21H18N2O4
(5-ethyl-5-phenyl-2,6-dioxo-piperidin-3-yl)-1,3-dihydro-2H-isoindole-1,3-dione
—— 5-Tert-butyl-2-[1-[(2-fluorophenyl)methyl]-5-(1,2-oxazol-3-yl)pyrazol-3-yl]pyrimidin-4-amine 1354041-42-1 C21H21FN6O
5-Tert-butyl-2-[1-[(2-fluorophenyl)methyl]-5-(1,2-oxazol-3-yl)pyrazol-3-yl]pyrimidin-4-amine
—— 5-(3,4-dichloro-phenyl)-4-hydroxy-2-phenyl-3,4-dihydro-2<i>H</i>-pyrazole-3-carboxylic acid 75123-06-7 C16H12Cl2N2O3
5-(3,4-dichloro-phenyl)-4-hydroxy-2-phenyl-3,4-dihydro-2<i>H</i>-pyrazole-3-carboxylic acid
—— (5S)-Ethyl (1-azabicyclo[3.2.1]octan-6-ylidene)cyanoacetate hydrochloride 201939-32-4 C12H16N2O2*ClH
(5S)-Ethyl (1-azabicyclo[3.2.1]octan-6-ylidene)cyanoacetate hydrochloride
—— 5-Acetoxypentyl-diethoxy-methylsilan 59549-77-8 C12H26O4Si
5-Acetoxypentyl-diethoxy-methylsilan
—— 5-Nitro-indazole-1-carbothioic acid S-ethyl ester 26088-53-9 C10H9N3O3S
5-Nitro-indazole-1-carbothioic acid S-ethyl ester
—— 5-(3-ethyl-3<i>H</i>-benzothiazol-2-ylidene)-2-[3-(3-ethyl-3<i>H</i>-benzothiazol-2-ylidene)-propenyl]-thiazol-4-one 4731-32-2 C24H21N3OS3
5-(3-ethyl-3<i>H</i>-benzothiazol-2-ylidene)-2-[3-(3-ethyl-3<i>H</i>-benzothiazol-2-ylidene)-propenyl]-thiazol-4-one
—— 5-Cyclohexylamino-anthra<1,2-c><1,2,5>selenadiazole-6,11-dione 17472-20-7 C20H17N3O2Se
5-Cyclohexylamino-anthra<1,2-c><1,2,5>selenadiazole-6,11-dione
—— 5-[(anilinocarbonyl)amino]-2-(benzhydryloxy)-N-methyl-N-(1-methylpiperidin-4-yl)benzamide 508217-32-1 C34H36N4O3
5-[(anilinocarbonyl)amino]-2-(benzhydryloxy)-N-methyl-N-(1-methylpiperidin-4-yl)benzamide
—— 5-(dec-9-en-1-yl)-4-phenyl-1,2,4-triazole-3-thione 301340-49-8 C18H25N3S
5-(dec-9-en-1-yl)-4-phenyl-1,2,4-triazole-3-thione
—— 5-Benzo[1,3]dioxol-5-yl-2-ethyl-7-(4-methoxy-phenyl)-5-(2-trimethylsilanyl-ethoxymethoxy)-5H-[1]pyrindine-6-carboxylic acid tert-butyl ester 169745-88-4 C35H43NO7Si
5-Benzo[1,3]dioxol-5-yl-2-ethyl-7-(4-methoxy-phenyl)-5-(2-trimethylsilanyl-ethoxymethoxy)-5H-[1]pyrindine-6-carboxylic acid tert-butyl ester
—— (5R,6R,7S,8R)-N-{6,7,8-Tris(benzyloxy)-5-[(benzyloxy)methyl]-5,6,7,8-tetrahydroimidazo[1,2-a]pyridin-3-yl}acetamide 244258-58-0 C38H39N3O5
(5R,6R,7S,8R)-N-{6,7,8-Tris(benzyloxy)-5-[(benzyloxy)methyl]-5,6,7,8-tetrahydroimidazo[1,2-a]pyridin-3-yl}acetamide
—— 5′-methyl-1′-(2-(4-ferrocenyl-1H-1,2,3-triazol-1-yl)ethyl)spiro[[1,3]dioxolane-2,3′-indolin]-2′-one 1478980-41-4 C25H24FeN4O3
5′-methyl-1′-(2-(4-ferrocenyl-1H-1,2,3-triazol-1-yl)ethyl)spiro[[1,3]dioxolane-2,3′-indolin]-2′-one
—— 5-cyclopentyl-N-(3-methoxy-isoxazol-5-ylmethyl)-6-(2,2,2-trifluoro-ethoxy)-nicotinamide 1426998-47-1 C18H20F3N3O4
5-cyclopentyl-N-(3-methoxy-isoxazol-5-ylmethyl)-6-(2,2,2-trifluoro-ethoxy)-nicotinamide
—— 5-ethyl-4-hydroxy-6-(2-(hydroxymethyl)-1-methyl-1H-indol-5-yl)-2-oxo-1,2-dihydropyridine-3-carboxylic acid 1426524-24-4 C18H18N2O5
5-ethyl-4-hydroxy-6-(2-(hydroxymethyl)-1-methyl-1H-indol-5-yl)-2-oxo-1,2-dihydropyridine-3-carboxylic acid
—— 5-ethyl-2-oxo-6-{4-[3-(pyridin-4-yl)pyrrolidin-1-yl]phenyl}-1,2-dihydropyridine-3-carboxylic acid 1426666-05-8 C23H23N3O3
5-ethyl-2-oxo-6-{4-[3-(pyridin-4-yl)pyrrolidin-1-yl]phenyl}-1,2-dihydropyridine-3-carboxylic acid
—— 5-[(3R,4S)-3-tert-butoxycarbonylamino-4-(2,5-difluorophenyl)pyrrolidin-1-yl]pyrazine-2-carboxylic acid 1376611-24-3 C20H22F2N4O4
5-[(3R,4S)-3-tert-butoxycarbonylamino-4-(2,5-difluorophenyl)pyrrolidin-1-yl]pyrazine-2-carboxylic acid
—— 5,13-dimethoxy-9-(nitromethyl)-3-phenyl-4,9-dihydroindolo[2,3-c][1,2,3]triazolo[1,5-a][1]benzazepine 1369425-07-9 C26H21N5O4
5,13-dimethoxy-9-(nitromethyl)-3-phenyl-4,9-dihydroindolo[2,3-c][1,2,3]triazolo[1,5-a][1]benzazepine
—— 5-ethyl-2-oxo-6-[4-(2-phenylpyrrolidin-1-yl)phenyl]-1,2-dihydropyridine-3-carboxylic acid 1426662-62-5 C24H24N2O3
5-ethyl-2-oxo-6-[4-(2-phenylpyrrolidin-1-yl)phenyl]-1,2-dihydropyridine-3-carboxylic acid
—— 5-Methoxy-2,4-dimethyl-benzol-sulfonamid-(1) 90643-84-8 C9H13NO3S
5-Methoxy-2,4-dimethyl-benzol-sulfonamid-(1)
—— 5-Methyl-2-nitrosotetrazole 1133160-72-1 C2H3N5O
5-Methyl-2-nitrosotetrazole
—— 5,6,7-Trimethoxy-oxindol 58532-19-7 C11H13NO4
5,6,7-Trimethoxy-oxindol
—— 5-morpholin-4-ylmethyl-6-oxo-2-thioxo-1,2,3,6-tetrahydro-pyrimidine-4-carboxylic acid 4116-28-3 C10H13N3O4S
5-morpholin-4-ylmethyl-6-oxo-2-thioxo-1,2,3,6-tetrahydro-pyrimidine-4-carboxylic acid
—— 5'-Carboxytetrabrom-fluorescein-dibutylester 3561-25-9 C29H24Br4O7
5'-Carboxytetrabrom-fluorescein-dibutylester
—— 5-(4,6-diamino-2,2-dimethyl-2<i>H</i>-[1,3,5]triazin-1-yloxymethyl)-furan-2-carboxylic acid methyl ester 4394-34-7 C12H17N5O4
5-(4,6-diamino-2,2-dimethyl-2<i>H</i>-[1,3,5]triazin-1-yloxymethyl)-furan-2-carboxylic acid methyl ester
—— 5-butoxy-2-phenyl-octahydro-4,7-etheno-cyclobuta[<i>f</i>]isoindole-1,3-dione 73061-21-9 C22H25NO3
5-butoxy-2-phenyl-octahydro-4,7-etheno-cyclobuta[<i>f</i>]isoindole-1,3-dione
—— 5-nitro-2’-deoxyuridine-3’,5’-O-diacetate 221343-94-8 C13H15N3O9
5-nitro-2’-deoxyuridine-3’,5’-O-diacetate
—— 5-(3-butynyl)dihydro-5-methyl-2(3H)-furanone 1082070-94-7 C10H14O2
5-(3-butynyl)dihydro-5-methyl-2(3H)-furanone
—— 5-Methyl-6-{2-[4-(4-methylpyridin-2-yl)piperazin-1-yl]ethyl}-2,3-dihydro-pyrrolo[1,2,3-de]-1,4-benzo-thiazine 148490-02-2 C23H28N4S
5-Methyl-6-{2-[4-(4-methylpyridin-2-yl)piperazin-1-yl]ethyl}-2,3-dihydro-pyrrolo[1,2,3-de]-1,4-benzo-thiazine
—— 5-Ethoxycarbonyl-2-methyl-indolyl-(3)-essigsaeure-N<sup>ω</sup>-phenylthiosemicarbazid 17213-45-5 C21H22N4O3S
5-Ethoxycarbonyl-2-methyl-indolyl-(3)-essigsaeure-N<sup>ω</sup>-phenylthiosemicarbazid
—— 5-iodo-N-(6-(3,4-dihydro-6,7-dimethoxyisoquinolin-2(1H)-yl)hexyl)-1-benzofuran-2-carboxamide 1535167-77-1 C26H31IN2O4
5-iodo-N-(6-(3,4-dihydro-6,7-dimethoxyisoquinolin-2(1H)-yl)hexyl)-1-benzofuran-2-carboxamide
—— 5-Hydroxy-2-methyl-3.7-di-tert.-butyl-chromon 3790-98-5 C18H24O3
5-Hydroxy-2-methyl-3.7-di-tert.-butyl-chromon
—— 5-{4-morpholin-4-yl-2-[4-(propane-2-sulfonyl)-piperazin-1-ylmethyl]-pyrazolo[1,5-a]pyrazin-6-yl}-pyrimidin-2-ylamine 1316760-90-3 C22H31N9O3S
5-{4-morpholin-4-yl-2-[4-(propane-2-sulfonyl)-piperazin-1-ylmethyl]-pyrazolo[1,5-a]pyrazin-6-yl}-pyrimidin-2-ylamine
—— 5-(5-(6,7-dihydro-4H-pyrano[4,3-d]thiazol-2-yl)pyridin-3-yl)-2-(4-fluorophenyl)-N-methyl-6-(N-methylmethylsulfonamido)benzofuran-3-carboxamide 1426940-51-3 C29H25FN4O5S2
5-(5-(6,7-dihydro-4H-pyrano[4,3-d]thiazol-2-yl)pyridin-3-yl)-2-(4-fluorophenyl)-N-methyl-6-(N-methylmethylsulfonamido)benzofuran-3-carboxamide
—— 5-cyclopentyl-N-(1-cyclopropylmethyl-1H-pyrazol-3-ylmethyl)-6-(2,2,2-trifluoro-ethoxy)-nicotinamide 1426998-52-8 C21H25F3N4O2
5-cyclopentyl-N-(1-cyclopropylmethyl-1H-pyrazol-3-ylmethyl)-6-(2,2,2-trifluoro-ethoxy)-nicotinamide
—— 5-(4-Chlorophenyl)-4-(4-fluorobenzoyl)-1,5-dihydro-3-hydroxy-1-[2-(1H-imidazol-5-yl)ethyl]-2H-pyrrol-2-one 889956-16-5 C22H17ClFN3O3
5-(4-Chlorophenyl)-4-(4-fluorobenzoyl)-1,5-dihydro-3-hydroxy-1-[2-(1H-imidazol-5-yl)ethyl]-2H-pyrrol-2-one