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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-(methanesulfonylamino)phenyl 4-hydroxyphenyl ether 76960-34-4 C13H13NO4S
4-(methanesulfonylamino)phenyl 4-hydroxyphenyl ether
—— 4-(2-Ethyl-2-methyloxan-4-yl)-2-methyl-1,3-thiazole 88572-14-9 C12H19NOS
4-(2-Ethyl-2-methyloxan-4-yl)-2-methyl-1,3-thiazole
—— 4-methyl-N-phenylethynyl-N-(3-trimethylsilanyl-prop-2-ynyl)benzenesulfonamide 1337936-24-9 C21H23NO2SSi
4-methyl-N-phenylethynyl-N-(3-trimethylsilanyl-prop-2-ynyl)benzenesulfonamide
—— 4-nitro-N-(2-aminoethyl)-1,8-naphthalimide 162265-48-7 C14H11N3O4
4-nitro-N-(2-aminoethyl)-1,8-naphthalimide
—— 4-(1-(2-chloro-6-(trifluoromethyl)benzoyl)-6-(methoxycarbonylamino)-1H-indazol-3-yl)-3-fluorobenzoic acid 1562450-34-3 C24H14ClF4N3O5
4-(1-(2-chloro-6-(trifluoromethyl)benzoyl)-6-(methoxycarbonylamino)-1H-indazol-3-yl)-3-fluorobenzoic acid
—— 4-(1-(2-chloro-6-(trifluoromethyl)benzoyl)-6-(N-methylacetamido)-1H-indazol-3-yl)-3-fluorobenzoic acid 1562450-41-2 C25H16ClF4N3O4
4-(1-(2-chloro-6-(trifluoromethyl)benzoyl)-6-(N-methylacetamido)-1H-indazol-3-yl)-3-fluorobenzoic acid
—— 4-(4-fluorophenyl)-4-(trichloromethyl)-3H-pyrido[1,2-a][1,3,5]triazin-2-one 75119-76-5 C14H9Cl3FN3O
4-(4-fluorophenyl)-4-(trichloromethyl)-3H-pyrido[1,2-a][1,3,5]triazin-2-one
—— 4,6-dimethyl-6<i>H</i>-[1,3]thiazin-2-ylamine 98484-91-4 C6H10N2S
4,6-dimethyl-6<i>H</i>-[1,3]thiazin-2-ylamine
—— 4-acetylsulfanyl-2-pentanone 31539-82-9 C7H12O2S
4-acetylsulfanyl-2-pentanone
—— 4-hydroxyphenyl-N,N-dimethylimide 33709-30-7 C9H11NO
4-hydroxyphenyl-N,N-dimethylimide
—— 4-fluoro-N-(3-morpholin-4-ium-4-ylpropyl)benzamide;chloride 125775-26-0 C14H19FN2O2*ClH
4-fluoro-N-(3-morpholin-4-ium-4-ylpropyl)benzamide;chloride
—— 4-amino-N-(3-bromobenzyl)-5-cyano-6-ethoxypyridine-2-carboxamide 904310-51-6 C16H15BrN4O2
4-amino-N-(3-bromobenzyl)-5-cyano-6-ethoxypyridine-2-carboxamide
—— 4-[(4-Hydroxyphenyl)iminomethyl]benzonitrile 32327-66-5 C14H10N2O
4-[(4-Hydroxyphenyl)iminomethyl]benzonitrile
—— (4-(piperidin-1-ylsulfonyl)phenyl)(2-(prop-2-yn-1-ylthio)-1H-benzo[d]imidazol-1-yl)methanone 5681-74-3 C22H21N3O3S2
(4-(piperidin-1-ylsulfonyl)phenyl)(2-(prop-2-yn-1-ylthio)-1H-benzo[d]imidazol-1-yl)methanone
—— 4,8,11-trihydroxy-8-(hydroxymethyl)-2-methylspiro[1H-naphtho[6,7-e]isoindole-9,2'-furan]-3,3',7,10-tetrone 649774-73-2 C21H15NO9
4,8,11-trihydroxy-8-(hydroxymethyl)-2-methylspiro[1H-naphtho[6,7-e]isoindole-9,2'-furan]-3,3',7,10-tetrone
—— 4-(benzylamino)pentan-2-ol 55423-39-7 C12H19NO
4-(benzylamino)pentan-2-ol
—— 4-tert-butyl-2-phenyl-4,5-dihydro-1,3-oxazin-6-one 874656-86-7 C14H17NO2
4-tert-butyl-2-phenyl-4,5-dihydro-1,3-oxazin-6-one
—— 4-Hydroxy-β-(phenylthio)propiophenon 53145-39-4 C15H14O2S
4-Hydroxy-β-(phenylthio)propiophenon
—— 4,5-dimethyl-4-phenyl-2-cyclohexen-1-one 1233867-61-2 C14H16O
4,5-dimethyl-4-phenyl-2-cyclohexen-1-one
—— (+/-)-4-(1H-indol-1-yl)pentan-2-one 1240654-26-5 C13H15NO
(+/-)-4-(1H-indol-1-yl)pentan-2-one
—— 4-methoxybenzyl 3-bromo-1-(3-chloropyridin-2-yl)-1H-pyrazole-5-carboxylate 1033407-74-7 C17H13BrClN3O3
4-methoxybenzyl 3-bromo-1-(3-chloropyridin-2-yl)-1H-pyrazole-5-carboxylate
—— 4a-ethylamino-7-nitro-2,3,4,4a-tetrahydro-1H-xanthene 5728-54-1 C15H18N2O3
4a-ethylamino-7-nitro-2,3,4,4a-tetrahydro-1H-xanthene
—— 4-(8-{[(2,3-dihydro[1,4]dioxino[2,3-c]pyridin-7-ylmethyl)amino]methyl}-7,8-dihydro-5H-pyrano[4,3-b]pyridin-3-yl)-6-(methyloxy)pyrido[2,3-b]pyrazin-3(4H)-one 1073632-38-8 C25H24N6O5
4-(8-{[(2,3-dihydro[1,4]dioxino[2,3-c]pyridin-7-ylmethyl)amino]methyl}-7,8-dihydro-5H-pyrano[4,3-b]pyridin-3-yl)-6-(methyloxy)pyrido[2,3-b]pyrazin-3(4H)-one
—— 4-Methyl-8-nonen-2-one 156418-92-7 C10H18O
4-Methyl-8-nonen-2-one
—— 4-[(5-nitrobiphenyl-3-yl)methyl]morpholine 1570262-12-2 C17H18N2O3
4-[(5-nitrobiphenyl-3-yl)methyl]morpholine
—— 4-isopropoxypentan-2-one 1344213-96-2 C8H16O2
4-isopropoxypentan-2-one
—— 4-(3,5-dimethoxyphenyl)pentan-2-one 1258071-64-5 C13H18O3
4-(3,5-dimethoxyphenyl)pentan-2-one
—— 4-(2,6-dimethylpyridin-4-yl)pentan-2-one 68118-13-8 C12H17NO
4-(2,6-dimethylpyridin-4-yl)pentan-2-one
—— 4-methyl-5-(pyridin-2-yl)pentan-2-one 1237786-00-3 C11H15NO
4-methyl-5-(pyridin-2-yl)pentan-2-one
—— (+/-)-4-N-Oxopentan-2-ylphthalimide 264149-07-7 C13H13NO3
(+/-)-4-N-Oxopentan-2-ylphthalimide
—— 4-chloro-2-methyl-6-(5-methyl-1,3,4-oxadiazol-2-yl)aniline 1374770-24-7 C10H10ClN3O
4-chloro-2-methyl-6-(5-methyl-1,3,4-oxadiazol-2-yl)aniline
—— 4-(1H-benzo[d]imidazol-1-yl)pentan-2-one 1343843-34-4 C12H14N2O
4-(1H-benzo[d]imidazol-1-yl)pentan-2-one
—— 4-(5-phenyl-2H-tetrazol-2-yl) pentan-2-one 1353002-70-6 C12H14N4O
4-(5-phenyl-2H-tetrazol-2-yl) pentan-2-one
—— 4-((R)-1-methylpyrrolidin-2-yl)-1-(3'-(methylsulfonyl)biphenyl-4-yl)-2-(2-(trifluoromethyl)phenyl)-1H-imidazole 1033586-02-5 C28H26F3N3O2S
4-((R)-1-methylpyrrolidin-2-yl)-1-(3'-(methylsulfonyl)biphenyl-4-yl)-2-(2-(trifluoromethyl)phenyl)-1H-imidazole
—— 4-methyl-5-(N-tert-butylimino)-2-nonanone 92803-27-5 C14H27NO
4-methyl-5-(N-tert-butylimino)-2-nonanone
—— 4-(1H-pyrazol-1-yl)pentan-2-one 1338945-92-8 C8H12N2O
4-(1H-pyrazol-1-yl)pentan-2-one
—— 4-((((4-((1-adamantylmethyl)amino)-3-nitrophenyl)sulfonyl)amino)carbonyl)-4'-fluoro-2'-((methoxycarbonyl)amino)-1,1'-biphenyl 406227-79-0 C32H33FN4O7S
4-((((4-((1-adamantylmethyl)amino)-3-nitrophenyl)sulfonyl)amino)carbonyl)-4'-fluoro-2'-((methoxycarbonyl)amino)-1,1'-biphenyl
—— 4-N-(5,6-dimethoxy-2,4-dimethylquinolin-8-yl)pentane-1,4-diamine 73863-96-4 C18H27N3O2
4-N-(5,6-dimethoxy-2,4-dimethylquinolin-8-yl)pentane-1,4-diamine
—— 4-[2-hydroxy-2-(2-hydroxy-3,5-dimethylphenyl)ethyl]piperidin-2,6-dione 1267513-08-5 C15H19NO4
4-[2-hydroxy-2-(2-hydroxy-3,5-dimethylphenyl)ethyl]piperidin-2,6-dione
—— 4-Cyclopentyl-2-pentanon 27607-99-4 C10H18O
4-Cyclopentyl-2-pentanon
—— 4-(1H-imidazol-1-yl)pentan-2-one 1343630-66-9 C8H12N2O
4-(1H-imidazol-1-yl)pentan-2-one
—— 4-(p-tolylthio)pentan-2-one 1233849-14-3 C12H16OS
4-(p-tolylthio)pentan-2-one
—— 4-hydroxy-3-(1-methyl-3-butanon-1-yl)coumarin 37571-08-7 C14H14O4
4-hydroxy-3-(1-methyl-3-butanon-1-yl)coumarin
—— 4-<2-(benzyloxy)-4-(1,1-dimethylheptyl)phenyl>-2-pentanone 70119-97-0 C27H38O2
4-<2-(benzyloxy)-4-(1,1-dimethylheptyl)phenyl>-2-pentanone
—— 4-acetyl-6-methyl-3-phenyl-2,3,7,8-tetrahydro-1H-pyrido[1,2-c]pyrimidin-1-one 1315320-97-8 C17H18N2O2
4-acetyl-6-methyl-3-phenyl-2,3,7,8-tetrahydro-1H-pyrido[1,2-c]pyrimidin-1-one
—— 4-(2-chloroethoxy)pentan-2-one 1353002-71-7 C7H13ClO2
4-(2-chloroethoxy)pentan-2-one
—— 4-<(2,2-dichlorovinyl)carbamoyl>morpholine 96010-36-5 C7H10Cl2N2O2
4-<(2,2-dichlorovinyl)carbamoyl>morpholine
—— 4-(1H-benzo[d][1,2,3]triazol-1-yl)pentan-2-one 1340332-19-5 C11H13N3O
4-(1H-benzo[d][1,2,3]triazol-1-yl)pentan-2-one
—— 4-((1H-pyrazol-1-yl)methyl)-1-(4-(trifluoromethyl)phenyl)-1H-1,2,3-triazole 1403668-33-6 C13H10F3N5
4-((1H-pyrazol-1-yl)methyl)-1-(4-(trifluoromethyl)phenyl)-1H-1,2,3-triazole
—— 4-fluorophenyl N-(6-methylsulfonylbenzothiazol-2-yl)carbamate 1143020-22-7 C15H11FN2O4S2
4-fluorophenyl N-(6-methylsulfonylbenzothiazol-2-yl)carbamate