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中文名称 英文名称 CAS号 化学式 结构式图片
—— 5-Methyl-1,3-thiazolidine-2,4-dithione 89403-84-9 C4H5NS3
5-Methyl-1,3-thiazolidine-2,4-dithione
—— 5-Hydroxy-heptadecansaeuremethylester 89411-13-2 C18H36O3
5-Hydroxy-heptadecansaeuremethylester
—— 5-Nitro-2-{(E)-[4-(pyrrolidin-1-yl)phenyl]diazenyl}benzonitrile 89505-26-0 C17H15N5O2
5-Nitro-2-{(E)-[4-(pyrrolidin-1-yl)phenyl]diazenyl}benzonitrile
—— 5-(4-Propylphenyl)-1,3-dioxan-2-one 89435-15-4 C13H16O3
5-(4-Propylphenyl)-1,3-dioxan-2-one
—— 5-amino-N'-hydroxy-1-pyridin-2-ylpyrazole-4-carboximidamide —— C9H10N6O
5-amino-N'-hydroxy-1-pyridin-2-ylpyrazole-4-carboximidamide
—— 5-Chloro-2-[2-(1-methyl-1H-tetrazol-5-yl)oxiran-2-yl]pyridine 89544-28-5 C9H8ClN5O
5-Chloro-2-[2-(1-methyl-1H-tetrazol-5-yl)oxiran-2-yl]pyridine
—— 5,5',8,8'-tetramethoxy-3,3'-dimethyl-2,2'-binaphthyl-1,1'-diol 89475-28-5 C26H26O6
5,5',8,8'-tetramethoxy-3,3'-dimethyl-2,2'-binaphthyl-1,1'-diol
—— 5-Chloro-8-ethoxynaphthalene-1,4-dione 89474-90-8 C12H9ClO3
5-Chloro-8-ethoxynaphthalene-1,4-dione
—— 5-Chloro-2-[2-(5-chlorothiophen-2-yl)oxiran-2-yl]pyridine 89544-29-6 C11H7Cl2NOS
5-Chloro-2-[2-(5-chlorothiophen-2-yl)oxiran-2-yl]pyridine
—— 5-Chloro-2-[2-(1-methyl-1H-1,2,4-triazol-5-yl)oxiran-2-yl]pyridine 89544-27-4 C10H9ClN4O
5-Chloro-2-[2-(1-methyl-1H-1,2,4-triazol-5-yl)oxiran-2-yl]pyridine
—— 5-Nitro-2-{(E)-[4-(piperidin-1-yl)phenyl]diazenyl}benzonitrile 89505-35-1 C18H17N5O2
5-Nitro-2-{(E)-[4-(piperidin-1-yl)phenyl]diazenyl}benzonitrile
—— 5,5'-Diacetoxy-7,7'-dimethyl-6,6'-binaphthyl-1,4:1',4'-dichinon 89475-30-9 C26H18O8
5,5'-Diacetoxy-7,7'-dimethyl-6,6'-binaphthyl-1,4:1',4'-dichinon
—— 5-Bromo-1-methyl-1H-imidazole-4-sulfonyl chloride 89501-92-8 C4H4BrClN2O2S
5-Bromo-1-methyl-1H-imidazole-4-sulfonyl chloride
—— 5-[(Furan-2-yl)oxy]penta-2,4-dienenitrile 89754-00-7 C9H7NO2
5-[(Furan-2-yl)oxy]penta-2,4-dienenitrile
—— 5-Hydroxy-5-methyl-4-methylideneheptan-3-one 89546-25-8 C9H16O2
5-Hydroxy-5-methyl-4-methylideneheptan-3-one
—— 5-Ethoxy-2-methyl-1,3-thiazole-4-sulfonyl chloride 89502-03-4 C6H8ClNO3S2
5-Ethoxy-2-methyl-1,3-thiazole-4-sulfonyl chloride
—— 5-Oxo-2-(propan-2-yl)-2,5-dihydro-1H-1,2,4-triazole-3-sulfonamide 89518-01-4 C5H10N4O3S
5-Oxo-2-(propan-2-yl)-2,5-dihydro-1H-1,2,4-triazole-3-sulfonamide
—— 5-Ethoxy-7-(4-methoxyphenyl)hepta-2,6-dienal 89553-29-7 C16H20O3
5-Ethoxy-7-(4-methoxyphenyl)hepta-2,6-dienal
—— 5-Hydroxymethyl-2,3,5-trimethyl-cyclopent-2-enone 89524-94-7 C9H14O2
5-Hydroxymethyl-2,3,5-trimethyl-cyclopent-2-enone
—— 5-{1-[4-(2,4-Dichlorophenoxy)phenoxy]ethyl}-1,2,4-oxadiazole 89570-39-8 C16H12Cl2N2O3
5-{1-[4-(2,4-Dichlorophenoxy)phenoxy]ethyl}-1,2,4-oxadiazole
—— 5-Hydroxy-5-methyl-4-methylidenehexan-3-one 89546-23-6 C8H14O2
5-Hydroxy-5-methyl-4-methylidenehexan-3-one
—— 5-Hydroxy-2,6-dimethyl-4-methylidene-5-(propan-2-yl)heptan-3-one 89546-28-1 C13H24O2
5-Hydroxy-2,6-dimethyl-4-methylidene-5-(propan-2-yl)heptan-3-one
—— 5-Bromo-4-[2-(5-chloropyridin-2-yl)oxiran-2-yl]pyrimidine 89544-26-3 C11H7BrClN3O
5-Bromo-4-[2-(5-chloropyridin-2-yl)oxiran-2-yl]pyrimidine
—— 5-Ethoxy-5-(4-methoxyphenyl)pent-2-enal 89553-28-6 C14H18O3
5-Ethoxy-5-(4-methoxyphenyl)pent-2-enal
—— 5-(Pent-1-EN-1-YL)thiophene-2-carbaldehyde 89667-04-9 C10H12OS
5-(Pent-1-EN-1-YL)thiophene-2-carbaldehyde
—— (5-Chloro-1,5-diphenylpenta-2,4-dien-1-ylidene)propanedinitrile 89630-07-9 C20H13ClN2
(5-Chloro-1,5-diphenylpenta-2,4-dien-1-ylidene)propanedinitrile
—— {[(5,5-Dimethyl-2,10-dioxa-6-thia-3,9-diazaundeca-3,8-dienoyl)(methyl)amino]sulfanyl}methylcarbamyl fluoride 89588-97-6 C11H19FN4O4S2
{[(5,5-Dimethyl-2,10-dioxa-6-thia-3,9-diazaundeca-3,8-dienoyl)(methyl)amino]sulfanyl}methylcarbamyl fluoride
—— 5-(Propane-1-sulfonyl)-2H-naphtho[2,3-d][1,2,3]triazole-4,9-dione 89683-18-1 C13H11N3O4S
5-(Propane-1-sulfonyl)-2H-naphtho[2,3-d][1,2,3]triazole-4,9-dione
—— 5,5-Dimethoxy-5,6-dihydro-2H-pyran-2-one 89630-98-8 C7H10O4
5,5-Dimethoxy-5,6-dihydro-2H-pyran-2-one
—— 5-(Ethanesulfonyl)-2H-naphtho[2,3-d][1,2,3]triazole-4,9-dione 89683-11-4 C12H9N3O4S
5-(Ethanesulfonyl)-2H-naphtho[2,3-d][1,2,3]triazole-4,9-dione
—— [5-(Pent-1-en-1-yl)thiophen-2-yl](pyridin-3-yl)methanone 89667-34-5 C15H15NOS
[5-(Pent-1-en-1-yl)thiophen-2-yl](pyridin-3-yl)methanone
—— 5-Chloro-2,6-dimethylocta-2,6-diene 89649-03-6 C10H17Cl
5-Chloro-2,6-dimethylocta-2,6-diene
—— 5,5-Dimethyl-1-[(oxiran-2-yl)methyl]-3-(prop-2-en-1-yl)imidazolidine-2,4-dione 89655-49-2 C11H16N2O3
5,5-Dimethyl-1-[(oxiran-2-yl)methyl]-3-(prop-2-en-1-yl)imidazolidine-2,4-dione
—— 5-Acetamidonaphthalen-1-yl hydrogen sulfate 89729-25-9 C12H11NO5S
5-Acetamidonaphthalen-1-yl hydrogen sulfate
—— 5-methoxy-3-ethylidiene-2-<1-(4-pyridyl)ethyl>indene 89651-95-6 C19H19NO
5-methoxy-3-ethylidiene-2-<1-(4-pyridyl)ethyl>indene
—— 5-Chloro-1,3-dimethyl-1,3-dihydro-2H-imidazo[4,5-b]pyridin-2-one 89660-21-9 C8H8ClN3O
5-Chloro-1,3-dimethyl-1,3-dihydro-2H-imidazo[4,5-b]pyridin-2-one
—— 5-(Ethanesulfinyl)-2H-naphtho[2,3-d][1,2,3]triazole-4,9-dione 89683-10-3 C12H9N3O3S
5-(Ethanesulfinyl)-2H-naphtho[2,3-d][1,2,3]triazole-4,9-dione
—— 5-(Methanesulfinyl)-6,7-dimethyl-2H-naphtho[2,3-d][1,2,3]triazole-4,9-dione 89683-16-9 C13H11N3O3S
5-(Methanesulfinyl)-6,7-dimethyl-2H-naphtho[2,3-d][1,2,3]triazole-4,9-dione
—— 5-Methyl-2-(6-methylpyridin-2-yl)-3-(pyridin-2-yl)pyrazine 89684-69-5 C16H14N4
5-Methyl-2-(6-methylpyridin-2-yl)-3-(pyridin-2-yl)pyrazine
—— 5-(Methanesulfonyl)-6,7-dimethyl-2H-naphtho[2,3-d][1,2,3]triazole-4,9-dione 89683-17-0 C13H11N3O4S
5-(Methanesulfonyl)-6,7-dimethyl-2H-naphtho[2,3-d][1,2,3]triazole-4,9-dione
—— 5-(Propane-1-sulfinyl)-2H-naphtho[2,3-d][1,2,3]triazole-4,9-dione 89683-13-6 C13H11N3O3S
5-(Propane-1-sulfinyl)-2H-naphtho[2,3-d][1,2,3]triazole-4,9-dione
—— 5-Phosphorosooxycyclopenta-1,3-diene 89777-66-2 C5H5O2P
5-Phosphorosooxycyclopenta-1,3-diene
—— 5-[(Cyclohexylmethyl)sulfamoyl]-2-methoxybenzoic acid 89704-52-9 C15H21NO5S
5-[(Cyclohexylmethyl)sulfamoyl]-2-methoxybenzoic acid
—— 5-Methyl-2,3-bis(6-methylpyridin-2-yl)pyrazine 89702-43-2 C17H16N4
5-Methyl-2,3-bis(6-methylpyridin-2-yl)pyrazine
—— 5-(Propylsulfanyl)-2H-naphtho[2,3-d][1,2,3]triazole-4,9-dione 89683-12-5 C13H11N3O2S
5-(Propylsulfanyl)-2H-naphtho[2,3-d][1,2,3]triazole-4,9-dione
—— 5-Methyl-2,3-diphenyl-indole-1-carbaldehyde oxime 89725-87-1 C22H18N2O
5-Methyl-2,3-diphenyl-indole-1-carbaldehyde oxime
—— 5-[(Furan-2-yl)oxy]penta-2,4-dienal 89753-95-7 C9H8O3
5-[(Furan-2-yl)oxy]penta-2,4-dienal
—— 5-Bromo-N,N-dimethyl-7-nitro-2,3-dihydro-1H-indole-1-carboxamide 89732-03-6 C11H12BrN3O3
5-Bromo-N,N-dimethyl-7-nitro-2,3-dihydro-1H-indole-1-carboxamide
—— 5-(4-Amino-2-methylphenyl)-1,3,2lambda~4~-dioxathian-2-one 89729-81-7 C10H13NO3S
5-(4-Amino-2-methylphenyl)-1,3,2lambda~4~-dioxathian-2-one
—— 5-Chloro-N,N,2-trimethyl-2,3-dihydro-1H-indole-1-carboxamide 89731-69-1 C12H15ClN2O
5-Chloro-N,N,2-trimethyl-2,3-dihydro-1H-indole-1-carboxamide