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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4,6-diphenylnicotinonitrile —— C18H12N2
4,6-diphenylnicotinonitrile
—— 4-chloroethoxyphthalonitrile —— C10H7ClN2O
4-chloroethoxyphthalonitrile
—— 4-phenyl-[1,2,3]-oxathiazolidine 2,2-dioxide —— C8H9NO3S
4-phenyl-[1,2,3]-oxathiazolidine 2,2-dioxide
—— 4-perfluorononyl-6-phenylpyrimidine —— C19H7F19N2
4-perfluorononyl-6-phenylpyrimidine
—— 4-hydroxy-N-[4-(6-methoxybenzothiazol-2-yl)phenyl]benzamide —— C21H16N2O3S
4-hydroxy-N-[4-(6-methoxybenzothiazol-2-yl)phenyl]benzamide
—— 4-(2-hydroxyethoxy)-3,5-dimethylbenzonitrile —— C11H13NO2
4-(2-hydroxyethoxy)-3,5-dimethylbenzonitrile
—— 4-(2-hydroxyethoxy)-N-[4-(6-methoxybenzothiazol-2-yl)phenyl]benzamide —— C23H20N2O4S
4-(2-hydroxyethoxy)-N-[4-(6-methoxybenzothiazol-2-yl)phenyl]benzamide
—— 4,6-dioxo-5,5-difluorocyclopenta<b>thiophene —— C7H2F2O2S
4,6-dioxo-5,5-difluorocyclopenta<b>thiophene
—— (4,4-dimethylpentyl)(ethyl)sulfane —— C9H20S
(4,4-dimethylpentyl)(ethyl)sulfane
—— 4-cyclohexyl-6-methyl-2-oxo-1,2-dihydro-3-pyridinecarbonitrile —— C13H16N2O
4-cyclohexyl-6-methyl-2-oxo-1,2-dihydro-3-pyridinecarbonitrile
—— 4-aminonaphthalene-2,6-dicarboxylic acid —— C12H9NO4
4-aminonaphthalene-2,6-dicarboxylic acid
—— (4R,6S,7S,10R)-4-(1,3-dioxolan-2-yl)-7-isopropyl-4,10-dimethyl-1,5-dioxaspiro<5.5>undecan-2-one —— C17H28O5
(4R,6S,7S,10R)-4-(1,3-dioxolan-2-yl)-7-isopropyl-4,10-dimethyl-1,5-dioxaspiro<5.5>undecan-2-one
—— 4-(2-methyl-5-phenyl-pyrrol-1-yl)-aniline —— C17H16N2
4-(2-methyl-5-phenyl-pyrrol-1-yl)-aniline
—— (4S,6R,7S,10R)-4-(1,3-dioxolan-2-yl)-7-isopropyl-4,10-dimethyl-1,5-dioxaspiro<5.5>undecan-2-one —— C17H28O5
(4S,6R,7S,10R)-4-(1,3-dioxolan-2-yl)-7-isopropyl-4,10-dimethyl-1,5-dioxaspiro<5.5>undecan-2-one
—— 4-(3,3,3-trifluoropropoxy)benzonitrile —— C10H8F3NO
4-(3,3,3-trifluoropropoxy)benzonitrile
—— 4-(1,1,3,3-tetramethyl-2,3-dihydro-1H-isoindol-2-yloxy)-1,3-dioxolane —— C15H21NO3
4-(1,1,3,3-tetramethyl-2,3-dihydro-1H-isoindol-2-yloxy)-1,3-dioxolane
—— 4-piperidinyl 2,2-diphenyl-2-(3,3,3-trifluoropropoxy)acetate hydrochloride —— C22H24F3NO3*ClH
4-piperidinyl 2,2-diphenyl-2-(3,3,3-trifluoropropoxy)acetate hydrochloride
—— (4S,6R,7S,10R)-4-(1,3-dioxolan-2-yl)-7-isopropyl-10-methyl-1,5-dioxaspiro<5.5>undecan-2-one —— C16H26O5
(4S,6R,7S,10R)-4-(1,3-dioxolan-2-yl)-7-isopropyl-10-methyl-1,5-dioxaspiro<5.5>undecan-2-one
—— (4R,6R,7S,10R)-4-(1,3-dioxolan-2-yl)-7-isopropyl-10-methyl-1,5-dioxaspiro<5.5>undecan-2-one —— C16H26O5
(4R,6R,7S,10R)-4-(1,3-dioxolan-2-yl)-7-isopropyl-10-methyl-1,5-dioxaspiro<5.5>undecan-2-one
—— 4-bromo-2-amino-6-methoxybenzo[d]thiazole 383131-09-7 C8H7BrN2OS
4-bromo-2-amino-6-methoxybenzo[d]thiazole
—— 4-[9-methyl-6-oxo-2-(3,3,3-trifluoropropoxy)-6,9-dihydro-1H-purin-1-yl]benzonitrile —— C16H12F3N5O2
4-[9-methyl-6-oxo-2-(3,3,3-trifluoropropoxy)-6,9-dihydro-1H-purin-1-yl]benzonitrile
—— (4R,6S,7S,10R)-4-(1,3-dioxolan-2-yl)-7-isopropyl-10-methyl-1,5-dioxaspiro<5.5>undecan-2-one —— C16H26O5
(4R,6S,7S,10R)-4-(1,3-dioxolan-2-yl)-7-isopropyl-10-methyl-1,5-dioxaspiro<5.5>undecan-2-one
—— (4S,6S,7S,10R)-4-(1,3-dioxolan-2-yl)-7-isopropyl-10-methyl-1,5-dioxaspiro<5.5>undecan-2-one —— C16H26O5
(4S,6S,7S,10R)-4-(1,3-dioxolan-2-yl)-7-isopropyl-10-methyl-1,5-dioxaspiro<5.5>undecan-2-one
—— 4,4-difluoro-1,3-dimethyl-2-ethyl-4-bora-3a,4a-diaza-s-indacene —— C13H15BF2N2
4,4-difluoro-1,3-dimethyl-2-ethyl-4-bora-3a,4a-diaza-s-indacene
—— 4-(3,3,3-trifluoropropoxy)benzaldehyde 1219933-53-5 C10H9F3O2
4-(3,3,3-trifluoropropoxy)benzaldehyde
—— 4-oxo-2-phenylpentanal ethylenacetal —— C13H16O3
4-oxo-2-phenylpentanal ethylenacetal
—— (4S)-4-benzyl-3-{[(1R)-1-cyclopropyl-1-(1,3-dioxolan-2-yl)methyl]amino}-1,3-oxazolan-2-one —— C17H22N2O4
(4S)-4-benzyl-3-{[(1R)-1-cyclopropyl-1-(1,3-dioxolan-2-yl)methyl]amino}-1,3-oxazolan-2-one
—— (4S)-4-benzyl-3-{[(1R)-1-(1,3-dioxolan-2-yl)-2,2-dimethoxyethyl]amino}-1,3-oxazolan-2-one —— C17H24N2O6
(4S)-4-benzyl-3-{[(1R)-1-(1,3-dioxolan-2-yl)-2,2-dimethoxyethyl]amino}-1,3-oxazolan-2-one
—— 4-((2-oxo-2-phenylethyl)sulfonyl)butanenitrile —— C12H13NO3S
4-((2-oxo-2-phenylethyl)sulfonyl)butanenitrile
—— 4-oxo-2,2,6-trimethyl-5-heptenal ethylenacetal —— C12H20O3
4-oxo-2,2,6-trimethyl-5-heptenal ethylenacetal
—— 4-(4-methoxyphenyl)-1,3-dioxolane —— C10H12O3
4-(4-methoxyphenyl)-1,3-dioxolane
—— 4-[3,3-dimethyl-1-[(4-methylphenyl)ethynyl]butyl]pyrrolidine —— C19H27N
4-[3,3-dimethyl-1-[(4-methylphenyl)ethynyl]butyl]pyrrolidine
—— 4-[1-(2,2-dimethylpropyl)hept-2-yn-1-yl]thiomorpholine —— C16H29NS
4-[1-(2,2-dimethylpropyl)hept-2-yn-1-yl]thiomorpholine
—— 4-[1-(2,2-dimethylpropyl)non-2-yn-1-yl]thiomorpholine —— C18H33NS
4-[1-(2,2-dimethylpropyl)non-2-yn-1-yl]thiomorpholine
—— 4-(2,4-dimethoxyphenyl)-1,2-dihydro-1-phthalazinone —— C16H14N2O3
4-(2,4-dimethoxyphenyl)-1,2-dihydro-1-phthalazinone
—— (4S,5S)-5-(benzoyloxymethyl)-4-(1,3-dioxolan-2-yl)dihydrofuran-2-one —— C15H16O6
(4S,5S)-5-(benzoyloxymethyl)-4-(1,3-dioxolan-2-yl)dihydrofuran-2-one
—— 4,4,4-trifluoro-4-(cyclohexylimino)-2-methyl-4-phenylbutan-2-ol —— C17H22F3NO
4,4,4-trifluoro-4-(cyclohexylimino)-2-methyl-4-phenylbutan-2-ol
—— (4S,5S)-5-(pivaloyloxymethyl)-4-(1,3-dioxolan-2-yl)dihydrofuran-2-one —— C13H20O6
(4S,5S)-5-(pivaloyloxymethyl)-4-(1,3-dioxolan-2-yl)dihydrofuran-2-one
—— 4,5-bis(4-fluorophenyl)-α-methyl-α-trifluoromethyl-1H-imidazole-2-methanol —— C18H13F5N2O
4,5-bis(4-fluorophenyl)-α-methyl-α-trifluoromethyl-1H-imidazole-2-methanol
—— 4-(1-pyrrolidinylsulfonyl)phenylacetylene —— C12H13NO2S
4-(1-pyrrolidinylsulfonyl)phenylacetylene
—— (4R)-(+)-4-tert-butyldiphenylsilyloxy-6,6-dimethyl-2-heptenal —— C25H34O2Si
(4R)-(+)-4-tert-butyldiphenylsilyloxy-6,6-dimethyl-2-heptenal
—— (4E,1R*,2'S*)-4-ethyl-1-(trimethylsilyloxy)-1-(2'-methyltetrahydrofur-2'-yl)-4-hexene —— C16H32O2Si
(4E,1R*,2'S*)-4-ethyl-1-(trimethylsilyloxy)-1-(2'-methyltetrahydrofur-2'-yl)-4-hexene
—— 4-(3-bromo-4-fluorophenyl)-1,1,1-trifluoro-3-buten-2-one —— C10H5BrF4O
4-(3-bromo-4-fluorophenyl)-1,1,1-trifluoro-3-buten-2-one
—— 4-neopentyl-2-oxo-6-phenyl-1,2-dihydropyridine-3-carbonitrile —— C17H18N2O
4-neopentyl-2-oxo-6-phenyl-1,2-dihydropyridine-3-carbonitrile
—— 4,4,4-Trifluoro-3-hydroxy-3-methyl-1-(4-[pyridin-2-ylcarbonyl]phenyl)but-1-yne —— C17H12F3NO2
4,4,4-Trifluoro-3-hydroxy-3-methyl-1-(4-[pyridin-2-ylcarbonyl]phenyl)but-1-yne
—— 4,4,4-trifluoro-3-hydroxy-3-methyl-1-(4-methylphenyl)butan-1-one —— C12H13F3O2
4,4,4-trifluoro-3-hydroxy-3-methyl-1-(4-methylphenyl)butan-1-one
—— 4,4,4-trifluoro-3-hydroxy-3-methyl-1-(2-thienyl)butan-1-one —— C9H9F3O2S
4,4,4-trifluoro-3-hydroxy-3-methyl-1-(2-thienyl)butan-1-one
—— (4-Benzyloxy-phenyl)-[1-(3,3-dimethyl-butyl)-piperidin-4-yl]-(3-methyl-but-2-enyl)-amine —— C29H42N2O
(4-Benzyloxy-phenyl)-[1-(3,3-dimethyl-butyl)-piperidin-4-yl]-(3-methyl-but-2-enyl)-amine
—— 4-(3-cyclopropyl-1-methanesulfonylmethyl-1H-pyrazol-4-yloxy)-2,6-dimethylbenzonitrile —— C17H19N3O3S
4-(3-cyclopropyl-1-methanesulfonylmethyl-1H-pyrazol-4-yloxy)-2,6-dimethylbenzonitrile
—— 4-(pyridin-4-ylsulfonyl)phenylacetylene —— C13H9NO2S
4-(pyridin-4-ylsulfonyl)phenylacetylene