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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-Amino-5-cyan-1,6-dihydro-6-imino-1-(3-trifluormethylphenyl)-3-pyridazin-carbonsaeure-ethylester 109613-73-2 C15H12F3N5O2
4-Amino-5-cyan-1,6-dihydro-6-imino-1-(3-trifluormethylphenyl)-3-pyridazin-carbonsaeure-ethylester
—— 4-cyclododecyl-4-hydroxy-2-butanone 60886-92-2 C16H30O2
4-cyclododecyl-4-hydroxy-2-butanone
—— (4R,7S)-10-methyl-6-methylenebicyclo[5.3.0]dec-1(10)-en-4-ol 1254784-68-3 C12H18O
(4R,7S)-10-methyl-6-methylenebicyclo[5.3.0]dec-1(10)-en-4-ol
—— [(4-bromo-5-methylthiophen-2-yl)methyl]({2-[(9R)-9-(4-fluorophenyl)-6-oxaspiro[4.5]decan-9-yl]ethyl})amine 1401029-13-7 C23H29BrFNOS
[(4-bromo-5-methylthiophen-2-yl)methyl]({2-[(9R)-9-(4-fluorophenyl)-6-oxaspiro[4.5]decan-9-yl]ethyl})amine
—— 4-(2,4-Dimethoxybenzoyl)amino-3-methoxy-N-methyl-N-[4-methyl-2-[5-(4-methylpiperazin-1-yl)carbonylpent-1-yl]oxy]phenylbenzamide hydrochloride 186659-18-7 C36H46N4O7*ClH
4-(2,4-Dimethoxybenzoyl)amino-3-methoxy-N-methyl-N-[4-methyl-2-[5-(4-methylpiperazin-1-yl)carbonylpent-1-yl]oxy]phenylbenzamide hydrochloride
—— 4-[6-[2-(3-Chlorophenyl)ethoxy]imidazo[1,2-b]pyridazin-3-yl]phenol 1000157-56-1 C20H16ClN3O2
4-[6-[2-(3-Chlorophenyl)ethoxy]imidazo[1,2-b]pyridazin-3-yl]phenol
—— 4-<i>o</i>-tolyl-morpholin-2-one 60477-40-9 C11H13NO2
4-<i>o</i>-tolyl-morpholin-2-one
—— 4,4''-Diacetoxy-2,6',4',2''-dioxido-m-terphenyl 100353-37-5 C22H14O6
4,4''-Diacetoxy-2,6',4',2''-dioxido-m-terphenyl
—— 4-ethoxy-4'-methylthio-3,3'-diquinolinyl sulfide 180688-90-8 C21H18N2OS2
4-ethoxy-4'-methylthio-3,3'-diquinolinyl sulfide
—— 4-[(S)-4-(4-chloro-3-trifluoromethoxy-phenyl)-3-methyl-2-oxo-piperazin-1-yl]-butyric acid 1290049-73-8 C16H18ClF3N2O4
4-[(S)-4-(4-chloro-3-trifluoromethoxy-phenyl)-3-methyl-2-oxo-piperazin-1-yl]-butyric acid
—— 4,6-bis-(4-methoxy-phenyl)-nonane 5763-64-4 C23H32O2
4,6-bis-(4-methoxy-phenyl)-nonane
—— 4-hydroxy-2,2'-diphenyl-4,5-dihydro-[4,5']bithiazolyl-4'-one 95813-45-9 C18H14N2O2S2
4-hydroxy-2,2'-diphenyl-4,5-dihydro-[4,5']bithiazolyl-4'-one
—— 4-tert-butyl-N-(7-(pyrimidin-2-ylamino)pyrazolo[1,5-a]pyrimidin-5-yl)benzamide 1190045-34-1 C21H21N7O
4-tert-butyl-N-(7-(pyrimidin-2-ylamino)pyrazolo[1,5-a]pyrimidin-5-yl)benzamide
—— 4-[4-[bis(3-Chloro-2-hydroxypropyl)amino]phenyl]-3-morpholinone 2206360-84-9 C16H22Cl2N2O4
4-[4-[bis(3-Chloro-2-hydroxypropyl)amino]phenyl]-3-morpholinone
—— 4-iodo-<i>N</i>,<i>N</i>'-diphenyl-benzamidine 860685-63-8 C19H15IN2
4-iodo-<i>N</i>,<i>N</i>'-diphenyl-benzamidine
—— 4-(2,4-dinitro-phenylazo)-<i>N</i>,<i>N</i>-dimethyl-3-trimethylsilanyl-aniline 18002-93-2 C17H21N5O4Si
4-(2,4-dinitro-phenylazo)-<i>N</i>,<i>N</i>-dimethyl-3-trimethylsilanyl-aniline
—— 4-Benzyloxy-6-methoxy-2,3,3a,8a-tetrahydro-benzo[b]furo[3,2-d]furan-2-ol 30627-31-7 C18H18O5
4-Benzyloxy-6-methoxy-2,3,3a,8a-tetrahydro-benzo[b]furo[3,2-d]furan-2-ol
—— 4-chloro-2-(2-hydroxy-3-isopropylaminopropyl)-5-phenyl-4-isoxazolin-3-one 78771-05-8 C15H19ClN2O3
4-chloro-2-(2-hydroxy-3-isopropylaminopropyl)-5-phenyl-4-isoxazolin-3-one
—— 4,6-Pyrimidinediamine, N4-methyl-5-nitro-N6-[4-(2-phenyldiazenyl)phenyl]-N4-(phenylmethyl)- 882783-47-3 C24H21N7O2
4,6-Pyrimidinediamine, N4-methyl-5-nitro-N6-[4-(2-phenyldiazenyl)phenyl]-N4-(phenylmethyl)-
—— 4-(3-chloro-5-fluorophenyl)-1,2,3,6-tetrahydropyridine 941711-33-7 C11H11ClFN
4-(3-chloro-5-fluorophenyl)-1,2,3,6-tetrahydropyridine
—— 4,7-Dimethoxy-3,3-dimethyl-1-vinyl-indan-1-ol 74720-99-3 C15H20O3
4,7-Dimethoxy-3,3-dimethyl-1-vinyl-indan-1-ol
—— (4-fluoro-phenyl)-{1-[2-methoxy-2-(4-trifluoromethyl-phenyl)-ethyl]-piperidin-4-yl}-methanone 666858-56-6 C22H23F4NO2
(4-fluoro-phenyl)-{1-[2-methoxy-2-(4-trifluoromethyl-phenyl)-ethyl]-piperidin-4-yl}-methanone
—— 4-methylene-6-(pent-4-enyl)-3,3a,4,5-tetrahydro-1H-cyclopenta[c]furan 1207445-66-6 C13H18O
4-methylene-6-(pent-4-enyl)-3,3a,4,5-tetrahydro-1H-cyclopenta[c]furan
—— 4-<2-Chlor-ethyl>-5-acetylimino-Δ<sup>2</sup>-1.3.4-thiodiazolin-sulfonsaeure-(2)-amid 119015-75-7 C6H9ClN4O3S2
4-<2-Chlor-ethyl>-5-acetylimino-Δ<sup>2</sup>-1.3.4-thiodiazolin-sulfonsaeure-(2)-amid
—— 4-butoxy-3-nitro-4'-(trifluoromethoxy)biphenyl 1019998-34-5 C17H16F3NO4
4-butoxy-3-nitro-4'-(trifluoromethoxy)biphenyl
—— 4-(1,3-dioxolan-2-ylmethyl)pyrido(3,4-b)pyrazin-3(4H)-one 959616-00-3 C11H11N3O3
4-(1,3-dioxolan-2-ylmethyl)pyrido(3,4-b)pyrazin-3(4H)-one
—— 4-(7-carbonitrile-naphthalen-1-yl)-oxazol-2-ylamine 583860-83-7 C14H9N3O
4-(7-carbonitrile-naphthalen-1-yl)-oxazol-2-ylamine
—— 4,4'-bis-(α-chloro-isopropyl)-bibenzyl 102551-99-5 C20H24Cl2
4,4'-bis-(α-chloro-isopropyl)-bibenzyl
—— 4-((5-((((2-fluorophenyl)amino)carbonyl)amino)-2-naphthalenyl)oxy)-N-methyl-2-pyridinecarboxamide 861875-72-1 C24H19FN4O3
4-((5-((((2-fluorophenyl)amino)carbonyl)amino)-2-naphthalenyl)oxy)-N-methyl-2-pyridinecarboxamide
—— 4-Methoxy-2,6-dimethylhept-3-ene 76712-30-6 C10H20O
4-Methoxy-2,6-dimethylhept-3-ene
—— 4'-[1-[[(6,7-dimethyl-2-oxo-1(2H)-quinoxalinyl)acetyl](methyl)amino]-2-(4-morpholinyl)ethyl]-3-biphenylcarboxamide 1003875-70-4 C32H35N5O4
4'-[1-[[(6,7-dimethyl-2-oxo-1(2H)-quinoxalinyl)acetyl](methyl)amino]-2-(4-morpholinyl)ethyl]-3-biphenylcarboxamide
—— [4,4']bithiazolyl-2,2'-dicarbonitrile 855252-41-4 C8H2N4S2
[4,4']bithiazolyl-2,2'-dicarbonitrile
—— 4-(2'-cyanoethylthio)-5-(2',3',4',6'-tetra-O-acetyl-1'-thio-β-D-glucopyranosyl)-1,3-dithiole-2-thione 1200371-29-4 C20H23NO9S5
4-(2'-cyanoethylthio)-5-(2',3',4',6'-tetra-O-acetyl-1'-thio-β-D-glucopyranosyl)-1,3-dithiole-2-thione
—— 4-methoxy-<i>N</i>-quinolin-4-yl-benzamide 39985-38-1 C17H14N2O2
4-methoxy-<i>N</i>-quinolin-4-yl-benzamide
—— 4-Hydroxymethyl-3-oxo-5-phenyl-pentanoic acid methyl ester 115584-50-4 C13H16O4
4-Hydroxymethyl-3-oxo-5-phenyl-pentanoic acid methyl ester
—— 4-ethyl-2-trimethylsilanyloxy-2,3-dihydro-[1,3,5,2]oxadiazaborole 55013-50-8 C6H15BN2O2Si
4-ethyl-2-trimethylsilanyloxy-2,3-dihydro-[1,3,5,2]oxadiazaborole
—— 4-Methyl-2-[(E)-3-(5-nitro-furan-2-yl)-acryloylamino]-pentanoic acid ethyl ester 6519-89-7 C15H20N2O6
4-Methyl-2-[(E)-3-(5-nitro-furan-2-yl)-acryloylamino]-pentanoic acid ethyl ester
—— 4-Methyl-2,6-diphenyl-5-propan-2-ylpyrimidine 1392145-22-0 C20H20N2
4-Methyl-2,6-diphenyl-5-propan-2-ylpyrimidine
—— 4-Methyl-2-<2-(1-hydroxy-4-methyl-cyclohexyl)-1-hydroxy-4-methyl-cyclohexyl>-cyclohexanon-(1) 860224-42-6 C21H36O3
4-Methyl-2-<2-(1-hydroxy-4-methyl-cyclohexyl)-1-hydroxy-4-methyl-cyclohexyl>-cyclohexanon-(1)
—— 4-isopropoxypicolinonitrile 1340172-35-1 C9H10N2O
4-isopropoxypicolinonitrile
—— 4-dimethylamino-5-nitro-3-quinoline-N,N-dimethylsulfonamide 1394122-03-2 C13H16N4O4S
4-dimethylamino-5-nitro-3-quinoline-N,N-dimethylsulfonamide
—— 4-tert-Butyl-2-cyan-1-methylpyridiniumiodid 79726-31-1 C11H15N2*I
4-tert-Butyl-2-cyan-1-methylpyridiniumiodid
—— 4-amino-N-((1-(biphenyl-3-ylmethyl)piperidin-4-yl)methyl)-5-cyano-6-ethoxypicolinamide 1235473-27-4 C28H31N5O2
4-amino-N-((1-(biphenyl-3-ylmethyl)piperidin-4-yl)methyl)-5-cyano-6-ethoxypicolinamide
—— 4-(2,2-dimethyl-propoxy)-6-formyl-quinoline-3-carbonitrile 872578-20-6 C16H16N2O2
4-(2,2-dimethyl-propoxy)-6-formyl-quinoline-3-carbonitrile
—— 4-{8-amino-3-[(6R,8aS)-3-oxooctahydroindolizin-6-yl]imidazo[1,5-a]pyrazin-1-yl}-N-(5-cyclopropyl-1-methyl-1H-pyrazol-3-yl)benzamide 1620675-00-4 C28H30N8O2
4-{8-amino-3-[(6R,8aS)-3-oxooctahydroindolizin-6-yl]imidazo[1,5-a]pyrazin-1-yl}-N-(5-cyclopropyl-1-methyl-1H-pyrazol-3-yl)benzamide
—— (4R,4aS,8aR)-4-[(tert-butyldimethylsilyloxy)methyl]-2,2-dimethyl-4,4a-dihydropyrano[3,2-d][1,3]dioxin-6(8aH)-one 1239353-00-4 C16H28O5Si
(4R,4aS,8aR)-4-[(tert-butyldimethylsilyloxy)methyl]-2,2-dimethyl-4,4a-dihydropyrano[3,2-d][1,3]dioxin-6(8aH)-one
—— (4-methylsulfanyl-phenyl)-acetic acid [(3Z)-2-oxo-1,2-dihydro-indol-3-ylidene]-hydrazide 828250-50-6 C17H15N3O2S
(4-methylsulfanyl-phenyl)-acetic acid [(3Z)-2-oxo-1,2-dihydro-indol-3-ylidene]-hydrazide
—— [4(5)R]-2-amino-4(5)-(N-benzyloxycarbonyl-2-aminoethyl)imidazoline hydrobromide 1131953-58-6 BrH*C13H18N4O2
[4(5)R]-2-amino-4(5)-(N-benzyloxycarbonyl-2-aminoethyl)imidazoline hydrobromide
—— 4-hexylsulfonylbenzaldehyde ethylene acetal 261517-57-1 C15H22O4S
4-hexylsulfonylbenzaldehyde ethylene acetal
—— 4-nitro-2-[(4-acetylamino)-phenoxy]-methanesulfonyl aniline 951238-67-8 C15H15N3O6S
4-nitro-2-[(4-acetylamino)-phenoxy]-methanesulfonyl aniline