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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-Chloro-2-[(quinolin-8-ylamino)methyl]phenol 731831-60-0 C16H13ClN2O
4-Chloro-2-[(quinolin-8-ylamino)methyl]phenol
—— 4-(2-phenylethoxy)-6,7-dimethoxyquinoline 146535-20-8 C19H19NO3
4-(2-phenylethoxy)-6,7-dimethoxyquinoline
—— 4-Amino-6-cyano-2-(1-(3-(N,N-dimethylaminocarbinyl)thieno[2,3-c]pyridin-5-yl)ethyl)thio-pyrimidine 1102064-49-2 C17H18N6S2
4-Amino-6-cyano-2-(1-(3-(N,N-dimethylaminocarbinyl)thieno[2,3-c]pyridin-5-yl)ethyl)thio-pyrimidine
—— 4-Allyloxy-2-methoxyphenyl-benzylketon 38987-06-3 C18H18O3
4-Allyloxy-2-methoxyphenyl-benzylketon
—— 4-amino-N-{tris[13-(2-acetamido-2-deoxy-β-D-galactopyranosyloxy)-2,6,10-trioxatridecyl]methyl}butyramide 1038802-28-6 C59H111N5O28
4-amino-N-{tris[13-(2-acetamido-2-deoxy-β-D-galactopyranosyloxy)-2,6,10-trioxatridecyl]methyl}butyramide
—— (4aS,4bR,5S,6aS,6bR,9aS,10aS,10bS,12S)-4b,12-difluoro-5-hydroxy-4a,6a-dimethyl-2-oxo-8-(3,3,3-trifluoro-propyl)-2,4a,4b,5,6,6a,8,9,9a,10,10a,10b,11,12-tetradecahydro-7-oxa-8-aza-pentaleno[2,1-a]phenanthrene-6b-carbothioic acid S-fluoromethyl ester 1400571-79-0 C25H29F6NO4S
(4aS,4bR,5S,6aS,6bR,9aS,10aS,10bS,12S)-4b,12-difluoro-5-hydroxy-4a,6a-dimethyl-2-oxo-8-(3,3,3-trifluoro-propyl)-2,4a,4b,5,6,6a,8,9,9a,10,10a,10b,11,12-tetradecahydro-7-oxa-8-aza-pentaleno[2,1-a]phenanthrene-6b-carbothioic acid S-fluoromethyl ester
—— 4-(2-{2-cyclopentyl-5-[(5,7-dimethyl[1,2,4]triazolo[1,5-a]pyrimidin-2-yl)methyl]-4-hydroxy-6-oxo-3,6-dihydro-2H-pyran-2-yl}ethyl)-2-fluorobenzoic acid 877132-24-6 C27H29FN4O5
4-(2-{2-cyclopentyl-5-[(5,7-dimethyl[1,2,4]triazolo[1,5-a]pyrimidin-2-yl)methyl]-4-hydroxy-6-oxo-3,6-dihydro-2H-pyran-2-yl}ethyl)-2-fluorobenzoic acid
—— 4-[4-(3,4-methylenedioxybenzylamino)-5,6-dimethyl-thieno-[2,3-d]-pyrimidin-2-yl]-cyclohexanecarboxylic acid 1099532-26-9 C23H25N3O4S
4-[4-(3,4-methylenedioxybenzylamino)-5,6-dimethyl-thieno-[2,3-d]-pyrimidin-2-yl]-cyclohexanecarboxylic acid
—— 4-[N-(7-chloro-1,4-benzodioxan-2-ylmethyl)aminomethyl]-1-(2-pyridine-sulphonyl)piperidine 210038-64-5 C20H24ClN3O4S
4-[N-(7-chloro-1,4-benzodioxan-2-ylmethyl)aminomethyl]-1-(2-pyridine-sulphonyl)piperidine
—— 4.4'-Di-p-anisidino-1.1'-dianthrimid 60466-86-6 C42H29N3O6
4.4'-Di-p-anisidino-1.1'-dianthrimid
—— (4aS,12aR)-12a-Bromo-3,11-dihydroxy-10-methoxy-6-methyl-1,12-dioxo-1,4,4a,5,12,12a-hexahydro-naphthacene-2-carboxylic acid amide 95814-47-4 C21H18BrNO6
(4aS,12aR)-12a-Bromo-3,11-dihydroxy-10-methoxy-6-methyl-1,12-dioxo-1,4,4a,5,12,12a-hexahydro-naphthacene-2-carboxylic acid amide
—— 4-[2-(1,2-Diphenyl-ethoxy)-ethyl]-4-methyl-morpholin-4-ium; bromide 112866-37-2 Br*C21H28NO2
4-[2-(1,2-Diphenyl-ethoxy)-ethyl]-4-methyl-morpholin-4-ium; bromide
—— 4-Ethoxy-benzoic acid 2-(2-bromo-acetyl)-naphthalen-1-yl ester 4245-71-0 C21H17BrO4
4-Ethoxy-benzoic acid 2-(2-bromo-acetyl)-naphthalen-1-yl ester
—— 4-Dimethylamino-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydro-naphthacene-2-carboxylic acid (2-methyl-1-methylene-2-naphthalen-2-yl-propyl)-amide 62061-46-5 C37H38N2O8
4-Dimethylamino-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydro-naphthacene-2-carboxylic acid (2-methyl-1-methylene-2-naphthalen-2-yl-propyl)-amide
—— 4-pentynoyl-RRLSYSRRRF-NH<sub>2</sub> 1476743-51-7 C65H106N26O14
4-pentynoyl-RRLSYSRRRF-NH<sub>2</sub>
—— 4-(3-Trifluoromethyl-phenyl)-1-oxa-4,8-diaza-spiro[4.5]decan-3-one; compound with (Z)-but-2-enedioic acid 37048-64-9 C4H4O4*C14H15F3N2O2
4-(3-Trifluoromethyl-phenyl)-1-oxa-4,8-diaza-spiro[4.5]decan-3-one; compound with (Z)-but-2-enedioic acid
—— 4-<1-(N'-Phenylacetylhydrazino)-ethyl>-pyridin 1088-97-7 C15H17N3O
4-<1-(N'-Phenylacetylhydrazino)-ethyl>-pyridin
—— [(4-CH3C6H4N=P(Ph)2CH2CH2N(CH2)4)PdCl2] 557767-51-8 C25H29Cl2N2PPd
[(4-CH3C6H4N=P(Ph)2CH2CH2N(CH2)4)PdCl2]
—— 4-{2-[N-benzyl-N-(pyridin-3-ylcarbonyl)amino]ethoxy}benzoic acid methyl ester 814920-82-6 C23H22N2O4
4-{2-[N-benzyl-N-(pyridin-3-ylcarbonyl)amino]ethoxy}benzoic acid methyl ester
—— 4-(5-Chloro-2-methoxy-phenyl)-5-(4-trifluoromethyl-benzyl)-2,4-dihydro-[1,2,4]triazol-3-one 202822-48-8 C17H13ClF3N3O2
4-(5-Chloro-2-methoxy-phenyl)-5-(4-trifluoromethyl-benzyl)-2,4-dihydro-[1,2,4]triazol-3-one
—— (4R,9aR)-6-(1-(RS)-Ethoxy-butyl)-4-methyl-1,2,3,4,9,9a-hexahydro-2,4a,5-triaza-fluorene 577711-44-5 C17H27N3O
(4R,9aR)-6-(1-(RS)-Ethoxy-butyl)-4-methyl-1,2,3,4,9,9a-hexahydro-2,4a,5-triaza-fluorene
—— (4-{2-[(2,5-difluorophenyl)-amino]-1-methylbenzimidazol-5-yloxy}(2-pyridyl))-N-methylcarboxamide 611214-09-6 C21H17F2N5O2
(4-{2-[(2,5-difluorophenyl)-amino]-1-methylbenzimidazol-5-yloxy}(2-pyridyl))-N-methylcarboxamide
—— 4-(2-ethoxyethoxy)phthalonitrile 1386394-88-2 C12H12N2O2
4-(2-ethoxyethoxy)phthalonitrile
—— 4-Carboxy-2-[6-(4-methylhexahydro-1,4-diazepin-1-yl)pyridin-3-ylcarbonylamino]-N-(5-chloropyridin-2-yl)benzamide 395684-24-9 C25H25ClN6O4
4-Carboxy-2-[6-(4-methylhexahydro-1,4-diazepin-1-yl)pyridin-3-ylcarbonylamino]-N-(5-chloropyridin-2-yl)benzamide
—— 4-methyl-N-(7-sulfanylidene-2,3-dihydro-1H-imidazo[1,2-c]pyrimidin-8-yl)benzamide 1338244-33-9 C14H14N4OS
4-methyl-N-(7-sulfanylidene-2,3-dihydro-1H-imidazo[1,2-c]pyrimidin-8-yl)benzamide
—— (4aR,6aS,7S,11aS,11bR)-3-iodo-4a,7,11a-trimethyl-1,4a,5,6,6a,7,8,11,11a,11b-decahydrospiro[cyclohepta[a]naphthalene-9,2'[1,3]dioxolan]-4(10H)-one 1309597-78-1 C20H29IO3
(4aR,6aS,7S,11aS,11bR)-3-iodo-4a,7,11a-trimethyl-1,4a,5,6,6a,7,8,11,11a,11b-decahydrospiro[cyclohepta[a]naphthalene-9,2'[1,3]dioxolan]-4(10H)-one
—— 4-[4-(2-acetylamino-ethylamino)-5-trifluoromethyl-pyrimidin-2-ylamino]-2-chloro-benzoic acid 514840-29-0 C16H15ClF3N5O3
4-[4-(2-acetylamino-ethylamino)-5-trifluoromethyl-pyrimidin-2-ylamino]-2-chloro-benzoic acid
—— 4-(2-methoxy-phenyl)-allophanic acid ethyl ester 136646-32-7 C11H14N2O4
4-(2-methoxy-phenyl)-allophanic acid ethyl ester
—— 4-(cyclohexen-1-yl)-1-(1,8-dimethyl-15-oxa-16-azatetracyclo[6.6.2.02,7.09,14]hexadeca-2,4,6,9,11,13-hexaen-16-yl)-3-hydroxybutan-1-one 344250-49-3 C26H29NO3
4-(cyclohexen-1-yl)-1-(1,8-dimethyl-15-oxa-16-azatetracyclo[6.6.2.02,7.09,14]hexadeca-2,4,6,9,11,13-hexaen-16-yl)-3-hydroxybutan-1-one
—— [4-((4-(bromomethyl)benzyl)oxy)-3-methoxyphenyl]methanol 1174580-84-7 C16H17BrO3
[4-((4-(bromomethyl)benzyl)oxy)-3-methoxyphenyl]methanol
—— 4-((2S,3R,4R,5S,6R)-3-Acetylamino-4,5-dihydroxy-6-hydroxymethyl-tetrahydro-pyran-2-yloxy)-benzoic acid methyl ester 135608-51-4 C16H21NO8
4-((2S,3R,4R,5S,6R)-3-Acetylamino-4,5-dihydroxy-6-hydroxymethyl-tetrahydro-pyran-2-yloxy)-benzoic acid methyl ester
—— 4-(5-(N,N-di-p-tolyl-4-aminophenyl)-thiophen-2-yl)-7-ethynyl-2,1,3-benzothiadiazole 1361000-54-5 C32H23N3S2
4-(5-(N,N-di-p-tolyl-4-aminophenyl)-thiophen-2-yl)-7-ethynyl-2,1,3-benzothiadiazole
—— 4-(azidomethyl)-3-methoxybenzonitrile 454483-71-7 C9H8N4O
4-(azidomethyl)-3-methoxybenzonitrile
—— 4b,5-dihydro-isoindolo[2,1-a]benzimidazole-11(11H)-one 937669-22-2 C14H10N2O
4b,5-dihydro-isoindolo[2,1-a]benzimidazole-11(11H)-one
—— 4-(1-cyclohexyl-2-methyl-1H-imidazol-5-yl)-5-fluoro-N-{4-[(4-methylpiperazin-1-yl)carbonyl]phenyl}pyrimidin-2-amine 933824-48-7 C26H32FN7O
4-(1-cyclohexyl-2-methyl-1H-imidazol-5-yl)-5-fluoro-N-{4-[(4-methylpiperazin-1-yl)carbonyl]phenyl}pyrimidin-2-amine
—— 4-[4-(4-aminophenyl)phenyl]-1-thia-4-azaspiro[4.4]nonan-3-one 153898-97-6 C19H20N2OS
4-[4-(4-aminophenyl)phenyl]-1-thia-4-azaspiro[4.4]nonan-3-one
—— 4-((S)-1-{2-[(3R,4S)-3-amino-4-(2,5-difluorophenyl)pyrrolidin-1-yl]pyrimidin-5-yloxy}ethyl)piperidine-1-carboxylic acid cyclobutyl ester 1351338-92-5 C26H33F2N5O3
4-((S)-1-{2-[(3R,4S)-3-amino-4-(2,5-difluorophenyl)pyrrolidin-1-yl]pyrimidin-5-yloxy}ethyl)piperidine-1-carboxylic acid cyclobutyl ester
—— 4-Methyl-3-nitrobenzoesaeure-n-decylester 59383-19-6 C18H27NO4
4-Methyl-3-nitrobenzoesaeure-n-decylester
—— (4S,20S)-4,20-Diisopropyl-6,9,12,15,18-pentaoxa-3,21,25-triaza-bicyclo[21.3.1]heptacosa-1(26),23(27),24-triene-2,5,19,22-tetraone 96747-33-0 C25H37N3O9
(4S,20S)-4,20-Diisopropyl-6,9,12,15,18-pentaoxa-3,21,25-triaza-bicyclo[21.3.1]heptacosa-1(26),23(27),24-triene-2,5,19,22-tetraone
—— [4-(2-chloro-ethoxy)-phenyl]-(6-chloro-5-methoxy-benzothiazol-2-yl)-amine 38519-25-4 C16H14Cl2N2O2S
[4-(2-chloro-ethoxy)-phenyl]-(6-chloro-5-methoxy-benzothiazol-2-yl)-amine
—— 4-amino-6,7,8,9-tetrahydropyrimido[4,5-b]quinoline-2(1H)-thione 577984-25-9 C11H12N4S
4-amino-6,7,8,9-tetrahydropyrimido[4,5-b]quinoline-2(1H)-thione
—— 4-(4-(2-(1-methyl-5-indolemethylidene)-1-hydrazinocarbonyl)phenyl)aminobutyr-2-(1-methyl-5-indolemethylidene)hydrazide 1202229-82-0 C31H31N7O2
4-(4-(2-(1-methyl-5-indolemethylidene)-1-hydrazinocarbonyl)phenyl)aminobutyr-2-(1-methyl-5-indolemethylidene)hydrazide
—— (4S,5S,6S)-4,5-isopropylidenedioxy-6-methyl-(1,2)oxazinane 1314088-75-9 C8H15NO3
(4S,5S,6S)-4,5-isopropylidenedioxy-6-methyl-(1,2)oxazinane
—— 4-hydroxy-2-phenyl-1H-indole-3-carbaldehyde 405892-59-3 C15H11NO2
4-hydroxy-2-phenyl-1H-indole-3-carbaldehyde
—— 4.4'-Diphenyl-2,2',6,6'-tetraoxo-1,1'-bipiperazin 63529-76-0 C20H18N4O4
4.4'-Diphenyl-2,2',6,6'-tetraoxo-1,1'-bipiperazin
—— 4,4'-(methylenebis(nitroazanediyl))bis(3-(methoxycarbonyl)-1,2,5-oxadiazole 2-oxide) 1296851-70-1 C9H8N8O12
4,4'-(methylenebis(nitroazanediyl))bis(3-(methoxycarbonyl)-1,2,5-oxadiazole 2-oxide)
—— (41R,42R,101R,102R)-75-(azidomethyl)-72,74,76-triethyl-11H-3,5,9,11-tetraaza-1(2,5)-pyrrola-7(1,3)-benzena-4,10(1,2)-dicyclohexanacyclododecaphane 1454581-79-3 C33H52N8
(41R,42R,101R,102R)-75-(azidomethyl)-72,74,76-triethyl-11H-3,5,9,11-tetraaza-1(2,5)-pyrrola-7(1,3)-benzena-4,10(1,2)-dicyclohexanacyclododecaphane
—— 4-(2-Isopropyl-benzyl)-naphthalene-1-carbonitrile 118893-08-6 C21H19N
4-(2-Isopropyl-benzyl)-naphthalene-1-carbonitrile
—— 4-(1-Phenyl-2-pyridin-4-yl-ethyl)-piperazine-1-carboxylic acid tert-butyl ester 915717-80-5 C22H29N3O2
4-(1-Phenyl-2-pyridin-4-yl-ethyl)-piperazine-1-carboxylic acid tert-butyl ester
—— (4-Oxo-2-phenylquinazolin-3-yl) furan-2-carboxylate 5677-21-4 C19H12N2O4
(4-Oxo-2-phenylquinazolin-3-yl) furan-2-carboxylate