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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-benzyloxy-2-hydroxymethyl-5,7-dimethoxynaphthalene 879885-58-2 C20H20O4
4-benzyloxy-2-hydroxymethyl-5,7-dimethoxynaphthalene
—— 4-[bromo[1-(2-methoxyethyl)-4-piperidinylidene]methyl]-N,N-diethyl-benzamide 859911-36-7 C20H29BrN2O2
4-[bromo[1-(2-methoxyethyl)-4-piperidinylidene]methyl]-N,N-diethyl-benzamide
—— 4-benzylamino-7-isopropylamino-6-nitroquinazoline 168761-41-9 C18H19N5O2
4-benzylamino-7-isopropylamino-6-nitroquinazoline
—— 4-[4-(3-bromopropoxy)benzenesulfonyl]morpholine 685872-99-5 C13H18BrNO4S
4-[4-(3-bromopropoxy)benzenesulfonyl]morpholine
—— 4-Aethoxymethyl-2,6-diisopropyl-phenol 92860-27-0 C15H24O2
4-Aethoxymethyl-2,6-diisopropyl-phenol
—— 4-[1-(3-bromo-phenyl)-vinyl]-phenol 1180015-55-7 C14H11BrO
4-[1-(3-bromo-phenyl)-vinyl]-phenol
—— 4-(β-glucosyloxy)butyl acrylate 1357081-06-1 C13H22O8
4-(β-glucosyloxy)butyl acrylate
—— 4-methyl-3-(2-pyrazolo[1,5-a]pyrimidin-6-ylethynyl)-N-[3-(trifluoromethyl)phenyl]benzamide 1429617-74-2 C23H15F3N4O
4-methyl-3-(2-pyrazolo[1,5-a]pyrimidin-6-ylethynyl)-N-[3-(trifluoromethyl)phenyl]benzamide
—— 4-phenyl<2-(2)H>but-3-en-2-ol 74705-64-9 C10H12O
4-phenyl<2-(2)H>but-3-en-2-ol
—— 4-[(2-Methylpropan-2-yl)oxycarbonylamino]-1-[2-[[2-(thiophen-3-ylamino)-1,3-thiazole-4-carbonyl]amino]phenyl]piperidine-4-carboxylic acid 1023656-28-1 C25H29N5O5S2
4-[(2-Methylpropan-2-yl)oxycarbonylamino]-1-[2-[[2-(thiophen-3-ylamino)-1,3-thiazole-4-carbonyl]amino]phenyl]piperidine-4-carboxylic acid
—— 4-[3-chloro-4-(3-fluorobenzyloxy)-phenylamino]-6-[3-(2-methoxy-ethoxymethyl)-phenyl]-quinazoline 944549-45-5 C31H27ClFN3O3
4-[3-chloro-4-(3-fluorobenzyloxy)-phenylamino]-6-[3-(2-methoxy-ethoxymethyl)-phenyl]-quinazoline
—— 4-benzylamino-6-nitro-7-(n-propylamino)quinazoline 168761-42-0 C18H19N5O2
4-benzylamino-6-nitro-7-(n-propylamino)quinazoline
—— 4-(4-chloro-1-ethyl-1H-pyrazol-5-yl)-2-thiophenecarboxylic acid 1047645-55-5 C10H9ClN2O2S
4-(4-chloro-1-ethyl-1H-pyrazol-5-yl)-2-thiophenecarboxylic acid
—— 4-(4-bromo-1-ethyl-1H-pyrazol-5-yl)-N-((1S)-2-(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)-1-{[2-(trifluoromethyl)phenyl]methyl}ethyl)-2-thiophenecarboxamide 1047645-57-7 C28H22BrF3N4O3S
4-(4-bromo-1-ethyl-1H-pyrazol-5-yl)-N-((1S)-2-(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)-1-{[2-(trifluoromethyl)phenyl]methyl}ethyl)-2-thiophenecarboxamide
—— 4-benzylamino-7-methylamino-6-nitroquinazoline 168761-39-5 C16H15N5O2
4-benzylamino-7-methylamino-6-nitroquinazoline
—— 4-(2-Pyridinyl)-N'-(1-(2-pyridinyl)butylidene)-1-piperazinecarbothiohydrazide 86919-64-4 C19H24N6S
4-(2-Pyridinyl)-N'-(1-(2-pyridinyl)butylidene)-1-piperazinecarbothiohydrazide
—— 4-butyl-2-chloromethyl-anisole 725229-03-8 C12H17ClO
4-butyl-2-chloromethyl-anisole
—— [4-(5-chloromethyl-[1,3,4]oxadiazol-2-yl)-piperidin-1-yl]-(3-chloro-phenyl)-methanone 859154-11-3 C15H15Cl2N3O2
[4-(5-chloromethyl-[1,3,4]oxadiazol-2-yl)-piperidin-1-yl]-(3-chloro-phenyl)-methanone
—— 4-benzylamino-7-chloro-6-nitroquinazoline 168761-38-4 C15H11ClN4O2
4-benzylamino-7-chloro-6-nitroquinazoline
—— 4-(2-Methoxy-2-oxoethylidene)-2-pentenedioic acid 81158-26-1 C8H8O6
4-(2-Methoxy-2-oxoethylidene)-2-pentenedioic acid
—— 4-bromo-2-ethyl-N-methyl-benzamide 877131-57-2 C10H12BrNO
4-bromo-2-ethyl-N-methyl-benzamide
—— (4-chloro-3-hydroxymethyl-benzyl)-cyclopropyl-carbamic acid tert-butyl ester 946000-36-8 C16H22ClNO3
(4-chloro-3-hydroxymethyl-benzyl)-cyclopropyl-carbamic acid tert-butyl ester
—— 4-Formylquinoline, thiosemicarbazone 1477-60-7 C11H10N4S
4-Formylquinoline, thiosemicarbazone
—— (4-methoxytetrahydro-2H-pyran-4-yl)methanol 1010836-50-6 C7H14O3
(4-methoxytetrahydro-2H-pyran-4-yl)methanol
—— {4-chloro-3-[(cyclopropylamino)methyl]phenyl}acetonitrile 921630-36-6 C12H13ClN2
{4-chloro-3-[(cyclopropylamino)methyl]phenyl}acetonitrile
—— (4-Chloro-3-hydroxymethyl-benzyl)-(2-fluoro-ethyl)carbamic Acid tert-butyl Ester 946000-78-8 C15H21ClFNO3
(4-Chloro-3-hydroxymethyl-benzyl)-(2-fluoro-ethyl)carbamic Acid tert-butyl Ester
—— 4-(2-azido-ethoxy)-3-(naphthalene-1-sulfonyl)-1H-indazole 925450-73-3 C19H15N5O3S
4-(2-azido-ethoxy)-3-(naphthalene-1-sulfonyl)-1H-indazole
—— 4-bromo-2-[(Z)-2-nitroprop-1-enyl]thiophene —— C7H6BrNO2S
4-bromo-2-[(Z)-2-nitroprop-1-enyl]thiophene
—— (4-chloro-3-hydroxymethyl-benzyl)-(2,2-difluoro-ethyl)-carbamic acid tert-butyl ester 946001-75-8 C15H20ClF2NO3
(4-chloro-3-hydroxymethyl-benzyl)-(2,2-difluoro-ethyl)-carbamic acid tert-butyl ester
—— 4-chloro-1,7-phenanthrolin-10-ol 35449-10-6 C12H7ClN2O
4-chloro-1,7-phenanthrolin-10-ol
—— 4-methoxy-N1,N3-dimethyl-5-(2-thioxothiazolidine-3-carbonyl)isophthalamide 872705-77-6 C15H17N3O4S2
4-methoxy-N1,N3-dimethyl-5-(2-thioxothiazolidine-3-carbonyl)isophthalamide
—— 4bα,5,6,10b,11,12-hexahydro-5,10bα-dimethyl-2,3;7,8-bis(methylenedioxy)benzo<c>phenathridine-11β,12β-diol —— C21H21NO6
4bα,5,6,10b,11,12-hexahydro-5,10bα-dimethyl-2,3;7,8-bis(methylenedioxy)benzo<c>phenathridine-11β,12β-diol
—— 4-chloro-5-(2-fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrole-3-carbaldehyde 928324-76-9 C16H10ClFN2O3S
4-chloro-5-(2-fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrole-3-carbaldehyde
—— 4-acetyl-5-methyl-1-phenyl-3(E)-styrylpyrazole 130082-43-8 C20H18N2O
4-acetyl-5-methyl-1-phenyl-3(E)-styrylpyrazole
—— 4-fluoro-5-(2-fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrole-3-carbaldehyde 928324-77-0 C16H10F2N2O3S
4-fluoro-5-(2-fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrole-3-carbaldehyde
—— 4-Dimethylamino-2,6-dihydroxy-pyrimidin 4805-72-5 C6H9N3O2
4-Dimethylamino-2,6-dihydroxy-pyrimidin
—— 4-methyl-N-(4-((4-methylpiperazin-1-yl)methyl)-3-(trifluoromethyl)phenyl)-3-(pyridin-3-ylethynyl)benzamide 1314640-64-6 C28H27F3N4O
4-methyl-N-(4-((4-methylpiperazin-1-yl)methyl)-3-(trifluoromethyl)phenyl)-3-(pyridin-3-ylethynyl)benzamide
—— 4,8-Bis[3-(diethylamino)propyl]-1-methyl-1,4,8,11-tetrazacyclotetradecane-2,10-dione 128226-06-2 C25H52N6O2
4,8-Bis[3-(diethylamino)propyl]-1-methyl-1,4,8,11-tetrazacyclotetradecane-2,10-dione
—— 4-fluoro-5-(2-methylphenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrole-3-carbaldehyde 928324-78-1 C17H13FN2O3S
4-fluoro-5-(2-methylphenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrole-3-carbaldehyde
—— 4-cyclohexyl-2,6-diethyl-aniline 67330-55-6 C16H25N
4-cyclohexyl-2,6-diethyl-aniline
—— 4-[3,4-Dimethoxy-2-methylphenyl]-3-MethylbutanoicAcid 213971-18-7 C14H20O4
4-[3,4-Dimethoxy-2-methylphenyl]-3-MethylbutanoicAcid
—— 4,8-dimethylisocoumarin-3-carboxylic acid 56661-77-9 C12H10O4
4,8-dimethylisocoumarin-3-carboxylic acid
—— 4-methyl-3-(2-pyrazolo[1,5-a]pyrimidin-6-ylethynyl)-N-[3-(pyrrolidin-1-ylmethyl)-5-(trifluoromethyl)phenyl]benzamide 1429617-89-9 C28H24F3N5O
4-methyl-3-(2-pyrazolo[1,5-a]pyrimidin-6-ylethynyl)-N-[3-(pyrrolidin-1-ylmethyl)-5-(trifluoromethyl)phenyl]benzamide
—— 4-Amino-N'-(1-methyl-3-phenyl-2-propenylidene)benzenesulfonohydrazide 5462-42-0 C16H17N3O2S
4-Amino-N'-(1-methyl-3-phenyl-2-propenylidene)benzenesulfonohydrazide
—— 4-(6-bromonaphth-2-ylsulphonyl)benzaldehyde 194853-53-7 C17H11BrO3S
4-(6-bromonaphth-2-ylsulphonyl)benzaldehyde
—— 4-methyl-N-(2-methylphenyl)-3-(2-pyrazolo[1,5-a]pyrimidin-6-ylethynyl)benzamide 1429617-63-9 C23H18N4O
4-methyl-N-(2-methylphenyl)-3-(2-pyrazolo[1,5-a]pyrimidin-6-ylethynyl)benzamide
—— 4-amino-6-[[(1R,2S)-2-chlorocyclopentyl]amino]-1-methylpyrimidin-2-one 562081-85-0 C10H15ClN4O
4-amino-6-[[(1R,2S)-2-chlorocyclopentyl]amino]-1-methylpyrimidin-2-one
—— 4-cyclopropyl-N-[4-[(4-methylpiperazin-1-yl)methyl]-3-(trifluoromethyl)phenyl]-3-[2-(1H-pyrazolo[3,4-b]pyridin-5-yl)ethynyl]benzamide 1421685-04-2 C31H29F3N6O
4-cyclopropyl-N-[4-[(4-methylpiperazin-1-yl)methyl]-3-(trifluoromethyl)phenyl]-3-[2-(1H-pyrazolo[3,4-b]pyridin-5-yl)ethynyl]benzamide
—— 4-amino-6-[[(1R,2S)-2-chlorocyclopentyl]amino]-1-methyl-5-nitropyrimidin-2-one 562081-86-1 C10H14ClN5O3
4-amino-6-[[(1R,2S)-2-chlorocyclopentyl]amino]-1-methyl-5-nitropyrimidin-2-one
—— 4-ethyl-N-[4-[(4-methylpiperazin-1-yl)methyl]-3-(trifluoromethyl)phenyl]-3-[2-(1H-pyrazolo[3,4-b]pyridin-5-yl)ethynyl]benzamide 1421685-03-1 C30H29F3N6O
4-ethyl-N-[4-[(4-methylpiperazin-1-yl)methyl]-3-(trifluoromethyl)phenyl]-3-[2-(1H-pyrazolo[3,4-b]pyridin-5-yl)ethynyl]benzamide