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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-((diphenylphosphoryl)(furan-2-yl)methyl)-3-methyl-1-phenyl-1H-pyrazol-5-ol 1527476-67-0 C27H23N2O3P
    4-((diphenylphosphoryl)(furan-2-yl)methyl)-3-methyl-1-phenyl-1H-pyrazol-5-ol
    —— (4E)-4-dodecylidene-1H-isochromen-3-one 126125-83-5 C21H30O2
    (4E)-4-dodecylidene-1H-isochromen-3-one
    —— 4-methyl-N-(2-phenyl-1H-benzo[g]indol-3-yl)-1,3-thiazol-2-amine 126193-57-5 C22H17N3S
    4-methyl-N-(2-phenyl-1H-benzo[g]indol-3-yl)-1,3-thiazol-2-amine
    —— 4-[2-(6-chloro-5,7-dimethyl-1H,3H-2,4,7a,8-tetraaza-cyclopenta[a]indene-2-carbonyl)-5-fluoro-benzyl]-piperazine-1-carboxylic acid tert-butyl ester 1445804-67-0 C27H32ClFN6O3
    4-[2-(6-chloro-5,7-dimethyl-1H,3H-2,4,7a,8-tetraaza-cyclopenta[a]indene-2-carbonyl)-5-fluoro-benzyl]-piperazine-1-carboxylic acid tert-butyl ester
    —— 4-[1-(tert-butyldimethylsilanyloxy)-but-3-ynyl]-5-[1-(tert-butyldimethylsilanyloxy)-pent-3-ynyl]-2,2-dimethyl-[1,3]dioxolane 769957-54-2 C26H48O4Si2
    4-[1-(tert-butyldimethylsilanyloxy)-but-3-ynyl]-5-[1-(tert-butyldimethylsilanyloxy)-pent-3-ynyl]-2,2-dimethyl-[1,3]dioxolane
    —— 4-Benzo[1,3]dioxol-5-ylmethyl-4-(3-hydroxy-butyl)-3-methyl-4,5-dihydro-isoxazol-5-ol 141648-77-3 C16H21NO5
    4-Benzo[1,3]dioxol-5-ylmethyl-4-(3-hydroxy-butyl)-3-methyl-4,5-dihydro-isoxazol-5-ol
    —— 4-(2-Methylthiophen-3-yl)-2-nitrobenzoic acid 1237104-84-5 C12H9NO4S
    4-(2-Methylthiophen-3-yl)-2-nitrobenzoic acid
    —— 4-(2-Ethyl-5-pyrazin-2-yloxyphenyl)-5-hydroxy-2,2,6,6-tetramethylpyran-3-one 1235557-39-7 C21H24N2O4
    4-(2-Ethyl-5-pyrazin-2-yloxyphenyl)-5-hydroxy-2,2,6,6-tetramethylpyran-3-one
    —— 4-fenchyl-3-amino-2-butanol 119056-27-8 C14H27NO
    4-fenchyl-3-amino-2-butanol
    —— 4-Cyclohexyl-3-(4-methoxyphenyl)-5-(4-pyridin-3-ylphenyl)-1,4-dihydropyrrolo[3,4-c]pyrazol-6-one 1067184-79-5 C29H28N4O2
    4-Cyclohexyl-3-(4-methoxyphenyl)-5-(4-pyridin-3-ylphenyl)-1,4-dihydropyrrolo[3,4-c]pyrazol-6-one
    —— 4-(2,5-Dioxo-hexahydro-pentalen-3a-yl)-heptanedial 130837-63-7 C15H20O4
    4-(2,5-Dioxo-hexahydro-pentalen-3a-yl)-heptanedial
    —— 4-(4-Dimethylamino-phenyl)-3,3,7,9-tetraphenyl-1,2,6,8,9-pentaaza-spiro[4.5]deca-1,7-dien-10-one 82060-11-5 C37H32N6O
    4-(4-Dimethylamino-phenyl)-3,3,7,9-tetraphenyl-1,2,6,8,9-pentaaza-spiro[4.5]deca-1,7-dien-10-one
    —— 4,5,8-trimethoxy-2-(1-methoxybutyl)naphthalen-1-ol 128278-64-8 C18H24O5
    4,5,8-trimethoxy-2-(1-methoxybutyl)naphthalen-1-ol
    —— 4-{4-ethoxy-6-[(1-methyl-1H-benzoimidazol-2-ylmethyl)-amino]-[1,3,5]triazin-2-ylamino}-phenol 1174126-05-6 C20H21N7O2
    4-{4-ethoxy-6-[(1-methyl-1H-benzoimidazol-2-ylmethyl)-amino]-[1,3,5]triazin-2-ylamino}-phenol
    —— 4-(1-Anthracenyl)bicyclo<2.2.2>oct-1-ylmethanol 138925-95-8 C23H24O
    4-(1-Anthracenyl)bicyclo<2.2.2>oct-1-ylmethanol
    —— 4-(4-Chloro-phenyl)-2,5-dihydro-oxazole 80815-71-0 C9H8ClNO
    4-(4-Chloro-phenyl)-2,5-dihydro-oxazole
    —— (+)-4'-O-methylisocentrolobol 1244546-37-9 C20H26O3
    (+)-4'-O-methylisocentrolobol
    —— 4,4-bis(4-chlorophenyl)-1-hydroxy-6-methyl-2,3-dioxa<4.4.0>decan-7-one 142605-77-4 C21H20Cl2O4
    4,4-bis(4-chlorophenyl)-1-hydroxy-6-methyl-2,3-dioxa<4.4.0>decan-7-one
    —— 4'-cyano-6-methoxybiphenyl-2-yl diethylcarbamate 1245729-07-0 C19H20N2O3
    4'-cyano-6-methoxybiphenyl-2-yl diethylcarbamate
    —— 4-[2-(cyclohexylmethylene)hydrazino]-4-oxobutanoic acid 1228391-81-8 C11H18N2O3
    4-[2-(cyclohexylmethylene)hydrazino]-4-oxobutanoic acid
    —— 4-oxa-A-homocholest-5-en-3α-ol 77524-20-0 C27H46O2
    4-oxa-A-homocholest-5-en-3α-ol
    —— (4-hydroxy-phenyl)-acetic acid [(3Z)-5,7-dimethyl-2-oxo-1,2-dihydro-indol-3-ylidene]hydrazide 828252-32-0 C16H12FN3O2
    (4-hydroxy-phenyl)-acetic acid [(3Z)-5,7-dimethyl-2-oxo-1,2-dihydro-indol-3-ylidene]hydrazide
    —— 4-(4-fluorophenyl)-2-(1-(methoxymethyl)cyclopentyl)-3-(1H-tetrazol-5-yl)-6,7,8,9-tetrahydro-5H-cyclohepta[b]pyridine 1569828-80-3 C24H28FN5O
    4-(4-fluorophenyl)-2-(1-(methoxymethyl)cyclopentyl)-3-(1H-tetrazol-5-yl)-6,7,8,9-tetrahydro-5H-cyclohepta[b]pyridine
    —— 4-morpholin-4-yl-8-oxy-pteridin-2-ylamine 1003844-53-8 C10H12N6O2
    4-morpholin-4-yl-8-oxy-pteridin-2-ylamine
    —— 4-amino-7-(2-deoxy-α-D-erythro-pentofuranosyl)-2-methoxy-7H-pyrrolo<2,3-d>pyrimidine 103173-81-5 C12H16N4O4
    4-amino-7-(2-deoxy-α-D-erythro-pentofuranosyl)-2-methoxy-7H-pyrrolo<2,3-d>pyrimidine
    —— 4,6-dihydro-1H-[2]benzoxepino[5,4-b]pyrrole-2-carbonitrile 1370658-37-9 C13H10N2O
    4,6-dihydro-1H-[2]benzoxepino[5,4-b]pyrrole-2-carbonitrile
    —— 4-hydroxy-2,5,7-trimethyl-N-(5-methyl-1,2-oxazol-3-yl)-1,1-dioxopyrazolo[4,3-e]thiazine-3-carboxamide 93621-28-4 C13H15N5O5S
    4-hydroxy-2,5,7-trimethyl-N-(5-methyl-1,2-oxazol-3-yl)-1,1-dioxopyrazolo[4,3-e]thiazine-3-carboxamide
    —— 4-Acetoxy-3,7-dimethyl-2,6-octadienal 95153-61-0 C12H18O3
    4-Acetoxy-3,7-dimethyl-2,6-octadienal
    —— 4-(4-Bromo-1H-indazol-1-yl)benzonitrile 1207479-91-1 C14H8BrN3
    4-(4-Bromo-1H-indazol-1-yl)benzonitrile
    —— 4-Mercapto-8,9-dihydro-6H-<1.4>thiazino<4.3-e>purin 20128-20-5 C8H8N4S2
    4-Mercapto-8,9-dihydro-6H-<1.4>thiazino<4.3-e>purin
    —— 4-Methyl-3-propylisocumarin 76836-53-8 C13H14O2
    4-Methyl-3-propylisocumarin
    —— 4-methyl-2-(4-methoxylbenzenesulfonyl)quinoline-N-oxide 1426249-89-9 C17H15NO4S
    4-methyl-2-(4-methoxylbenzenesulfonyl)quinoline-N-oxide
    —— 4-(3-Chlor-4-hydroxy-phenylazo)-2,5-dichlorphenylthiocyanat 14605-06-2 C13H6Cl3N3OS
    4-(3-Chlor-4-hydroxy-phenylazo)-2,5-dichlorphenylthiocyanat
    —— 4-[(2,4-Dinitro-phenyl)-hydrazono]-3-methyl-azepane-1-carboxylic acid ethyl ester 16406-59-0 C16H21N5O6
    4-[(2,4-Dinitro-phenyl)-hydrazono]-3-methyl-azepane-1-carboxylic acid ethyl ester
    —— 4-Oxo-3-(2-methyl-indolyl-(3))-1-(3,5-dimethylpyrrolyliden-ium-(2))-cyclobutenolat-(2) 19205-52-8 C19H16N2O2
    4-Oxo-3-(2-methyl-indolyl-(3))-1-(3,5-dimethylpyrrolyliden-ium-(2))-cyclobutenolat-(2)
    —— 4-Brom-benzolsulfonsaeure-<5-n-butyl-2-amino-4-methyl-pyrimidinyl-(6)>-ester 19823-26-8 C15H18BrN3O3S
    4-Brom-benzolsulfonsaeure-<5-n-butyl-2-amino-4-methyl-pyrimidinyl-(6)>-ester
    —— 4-(2-Brom-ethylthio)-benzaldehyd 13290-42-1 C9H9BrOS
    4-(2-Brom-ethylthio)-benzaldehyd
    —— (4-Bromo-2-dimethylaminomethyl-phenoxy)-acetic acid ethyl ester 16158-24-0 C13H18BrNO3
    (4-Bromo-2-dimethylaminomethyl-phenoxy)-acetic acid ethyl ester
    —— 4-Mercapto-8-methyl-2,3-dihydro-1H-cyclopenta<c>chinolin 4562-60-1 C13H13NS
    4-Mercapto-8-methyl-2,3-dihydro-1H-cyclopenta<c>chinolin
    —— 4-(3,5-dinitro-thiophen-2-ylamino)-benzoic acid 21817-54-9 C11H7N3O6S
    4-(3,5-dinitro-thiophen-2-ylamino)-benzoic acid
    —— 4-{[1-(3,5-Dibromo-2-hydroxy-phenyl)-meth-(E)-ylidene]-amino}-benzoic acid 2-diethylamino-ethyl ester 14818-65-6 C20H22Br2N2O3
    4-{[1-(3,5-Dibromo-2-hydroxy-phenyl)-meth-(E)-ylidene]-amino}-benzoic acid 2-diethylamino-ethyl ester
    —— 4-Methyl-3-benzyliden-oxindol 18710-88-8 C16H13NO
    4-Methyl-3-benzyliden-oxindol
    —— 4-<Chinolyl-(2)-cyanmethyl>-chinolin-1-oxyd 23898-65-9 C20H13N3O
    4-<Chinolyl-(2)-cyanmethyl>-chinolin-1-oxyd
    —— (4-methoxy-2-nitro-phenyl)-acetic acid-(3,4-dimethoxy-phenethylamide) 873421-69-3 C19H22N2O6
    (4-methoxy-2-nitro-phenyl)-acetic acid-(3,4-dimethoxy-phenethylamide)
    —— 4-((2-bromobenzyl)oxy)-2-chloro-1-vinylbenzene 1441405-23-7 C15H12BrClO
    4-((2-bromobenzyl)oxy)-2-chloro-1-vinylbenzene
    —— 4-Hydroxy-1-methyl-3-nonyl-2(1H)-quinolone 128601-01-4 C19H27NO2
    4-Hydroxy-1-methyl-3-nonyl-2(1H)-quinolone
    —— 4-Methoxy-benzoic acid 4-(4-ethoxy-phenylazo)-3,5-dimethyl-phenyl ester 100556-26-1 C24H24N2O4
    4-Methoxy-benzoic acid 4-(4-ethoxy-phenylazo)-3,5-dimethyl-phenyl ester
    —— 4-(3-chlorophenylamino)-3-methyl-6-phenyl-1H-pyrazolo[3,4-d]pyrimidine 1415973-05-5 C18H14ClN5
    4-(3-chlorophenylamino)-3-methyl-6-phenyl-1H-pyrazolo[3,4-d]pyrimidine
    —— 4-[1-(2-thienyl)ethylideneamino]-5-(4-methylphenyl)-1,4-dihydro-2H-[1,2,4]triazine-3-thione 1261563-31-8 C16H16N4S2
    4-[1-(2-thienyl)ethylideneamino]-5-(4-methylphenyl)-1,4-dihydro-2H-[1,2,4]triazine-3-thione
    —— [4-ethoxy-6-(4-pyridin-2-yl-piperazin-1-yl)-[1,3,5]triazin-2-yl]-(3-trifluoromethyl-phenyl)-amine 1174126-30-7 C21H22F3N7O
    [4-ethoxy-6-(4-pyridin-2-yl-piperazin-1-yl)-[1,3,5]triazin-2-yl]-(3-trifluoromethyl-phenyl)-amine