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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4,4-bis(4-fluorophenyl)-1-{3-[4-(2 6-dimethyl(3-pyridyl))piperidyl]propyl}-2-methyl-2-imidazolin-5-one 721957-55-7 C31H34F2N4O
4,4-bis(4-fluorophenyl)-1-{3-[4-(2 6-dimethyl(3-pyridyl))piperidyl]propyl}-2-methyl-2-imidazolin-5-one
—— 4-[3-(isopropoxy)-1-(6-methoxy-3-pyridinyl)-1H-1,2,4-triazol-5-yl]phenol 726197-11-1 C17H18N4O3
4-[3-(isopropoxy)-1-(6-methoxy-3-pyridinyl)-1H-1,2,4-triazol-5-yl]phenol
—— (4R,5R)-4,5-bis(2,4-dichlorophenyl)-1,3-diethylimidazolidine 75692-89-6 C19H20Cl4N2
(4R,5R)-4,5-bis(2,4-dichlorophenyl)-1,3-diethylimidazolidine
—— 4-(3-{4-[4-(4'-cyanobiphenyl-4-yl)oxybutanoyloxy]phenyl}-1,2,4-oxadiazol-5-yl)phenyl 4-hexylbenzoate 1397693-05-8 C44H39N3O6
4-(3-{4-[4-(4'-cyanobiphenyl-4-yl)oxybutanoyloxy]phenyl}-1,2,4-oxadiazol-5-yl)phenyl 4-hexylbenzoate
—— [(4S,5S)-5-((R)-1-Carbamoyloxy-ethyl)-2-oxo-oxazolidin-4-yl]-acetic acid methyl ester 94956-25-9 C9H14N2O6
[(4S,5S)-5-((R)-1-Carbamoyloxy-ethyl)-2-oxo-oxazolidin-4-yl]-acetic acid methyl ester
—— (4-Methoxy-phenyl)-prop-2-ynyl-cyanamide 156361-77-2 C11H10N2O
(4-Methoxy-phenyl)-prop-2-ynyl-cyanamide
—— 4-benzoyl-1-(3-((4-hydroxyphenyl)diazenyl)phenyl)-5-phenyl-1H-pyrazole-3-carboxylic acid 1274810-21-7 C29H20N4O4
4-benzoyl-1-(3-((4-hydroxyphenyl)diazenyl)phenyl)-5-phenyl-1H-pyrazole-3-carboxylic acid
—— (4E,6E,13E,15E)-(8S,9S,12R)-9-(tert-Butyl-dimethyl-silanyloxy)-21-chloro-11,11,12,20-tetramethoxy-2,6,8,16-tetramethyl-2-aza-bicyclo[16.3.1]docosa-1(21),4,6,13,15,18(22),19-heptaen-3-one 85621-29-0 C35H54ClNO6Si
(4E,6E,13E,15E)-(8S,9S,12R)-9-(tert-Butyl-dimethyl-silanyloxy)-21-chloro-11,11,12,20-tetramethoxy-2,6,8,16-tetramethyl-2-aza-bicyclo[16.3.1]docosa-1(21),4,6,13,15,18(22),19-heptaen-3-one
—— 4-isohexyl-dihydro-furan-2,3-dione 855598-35-5 C10H16O3
4-isohexyl-dihydro-furan-2,3-dione
—— 4'-(phenoxymethyl)-[1,1'-biphenyl]-4-carbaldehyde 1260901-12-9 C20H16O2
4'-(phenoxymethyl)-[1,1'-biphenyl]-4-carbaldehyde
—— 4-Nonyloxy-benzoic acid 4-(4-propyl-piperazin-1-yl)-phenyl ester 105780-74-3 C29H42N2O3
4-Nonyloxy-benzoic acid 4-(4-propyl-piperazin-1-yl)-phenyl ester
—— (4S)-5-acetyl-7,8-dichloro-4-(3,4-dimethoxyphenyl)-4,5-dihydro-1H-[1,5]benzodiazepin-2(3H)-one 1261084-35-8 C19H18Cl2N2O4
(4S)-5-acetyl-7,8-dichloro-4-(3,4-dimethoxyphenyl)-4,5-dihydro-1H-[1,5]benzodiazepin-2(3H)-one
—— (4S)-4-(4-cyano-2-methylsulfonylphenyl)-3-cyclohexylsulfonyl-6-methyl-2-oxo-1-[3-(trifluoromethyl)phenyl]-4H-pyrimidine-5-carbonitrile 1164203-48-8 C27H25F3N4O5S2
(4S)-4-(4-cyano-2-methylsulfonylphenyl)-3-cyclohexylsulfonyl-6-methyl-2-oxo-1-[3-(trifluoromethyl)phenyl]-4H-pyrimidine-5-carbonitrile
—— 4-amino-4-difluoromethylbutyric acid 78347-71-4 C5H9F2NO2
4-amino-4-difluoromethylbutyric acid
—— (4S)-4-(tert-butyldimethylsilyloxy)-2,2-bis(3'-methylbut-2'-en-1-yl)-1,2,3,4-tetrahydronaphthalen-1-one 1255144-46-7 C26H40O2Si
(4S)-4-(tert-butyldimethylsilyloxy)-2,2-bis(3'-methylbut-2'-en-1-yl)-1,2,3,4-tetrahydronaphthalen-1-one
—— 4-(3,4-Dichlorophenyl)-2-ethyl-2-methyl-5-{4-(methylsulfonyl)phenyl}-3(2H)-furanone 301694-28-0 C20H18Cl2O4S
4-(3,4-Dichlorophenyl)-2-ethyl-2-methyl-5-{4-(methylsulfonyl)phenyl}-3(2H)-furanone
—— (4R,4aS,7S,7aR,12bS)-9-methoxy-3-propyl-1,2,3,4,5,6,7,7a-octahydro-4aH-4,12-methanobenzofuro[3,2-e]isoquinoline-4a,7-diol 116388-86-4 C20H27NO4
(4R,4aS,7S,7aR,12bS)-9-methoxy-3-propyl-1,2,3,4,5,6,7,7a-octahydro-4aH-4,12-methanobenzofuro[3,2-e]isoquinoline-4a,7-diol
—— 4-cyclohexyl-9,10-diethoxy-6,7-dihydropyrimido[6,1-a]isoquinolin-2-imine;hydrochloride 107301-47-3 C22H29N3O2*ClH
4-cyclohexyl-9,10-diethoxy-6,7-dihydropyrimido[6,1-a]isoquinolin-2-imine;hydrochloride
—— 4-{3-[2,5-dimethyl-4-(N-isopropyl-N-(3-amino-3-hydroxy-carbonyl-propionyl)-amino)-phenyl]-propargylamino}-benzamidine 791574-16-8 C25H31N5O3
4-{3-[2,5-dimethyl-4-(N-isopropyl-N-(3-amino-3-hydroxy-carbonyl-propionyl)-amino)-phenyl]-propargylamino}-benzamidine
—— 4-(3,4-dichlorobenzyl)-2,3,4,5-tetrahydro-5-oxo-6-phenylpyrido[3,2-f][1,4]oxazepine 183550-53-0 C21H16Cl2N2O2
4-(3,4-dichlorobenzyl)-2,3,4,5-tetrahydro-5-oxo-6-phenylpyrido[3,2-f][1,4]oxazepine
—— 4-{3-[4-(3-chlorophenylcarbonyl)-phenyl]-propargylamino}benzamidine 757175-58-9 C23H18ClN3O
4-{3-[4-(3-chlorophenylcarbonyl)-phenyl]-propargylamino}benzamidine
—— 4-Cyano-3-methyl-5-(2-piperidin-1-yl-acetylamino)-1H-pyrrole-2-carboxylic acid ethyl ester 136039-52-6 C16H22N4O3
4-Cyano-3-methyl-5-(2-piperidin-1-yl-acetylamino)-1H-pyrrole-2-carboxylic acid ethyl ester
—— 4-[(3,4-dimethoxyphenyl)methyl]-9,10-dimethoxy-6,7-dihydropyrimido[6,1-a]isoquinolin-2-imine;hydrochloride 107301-35-9 C23H25N3O4*ClH
4-[(3,4-dimethoxyphenyl)methyl]-9,10-dimethoxy-6,7-dihydropyrimido[6,1-a]isoquinolin-2-imine;hydrochloride
—— 4-(2-((3,4-dimethoxybenzyl)oxy)propyl)-1,2-dimethoxybenzene 1446088-49-8 C20H26O5
4-(2-((3,4-dimethoxybenzyl)oxy)propyl)-1,2-dimethoxybenzene
—— 4-(2-benzo[1,3]dioxol-5-yl-3-chloro-4-oxo-azetidin-1-yl)-<i>N</i>-benzothiazol-2-yl-benzenesulfonamide 74322-16-0 C23H16ClN3O5S2
4-(2-benzo[1,3]dioxol-5-yl-3-chloro-4-oxo-azetidin-1-yl)-<i>N</i>-benzothiazol-2-yl-benzenesulfonamide
—— 4,6,7,8-Tetrahydro-6-methylnaphthalin-2(3H)-on 27482-12-8 C11H14O
4,6,7,8-Tetrahydro-6-methylnaphthalin-2(3H)-on
—— 4-{[1-(4-bromo-phenyl)-4,6-dioxo-3-phenyl-2-thioxo-tetrahydro-pyrimidin-5-ylidene]-hydrazino}-<i>N</i>-(4-chloro-phenyl)-benzenesulfonamide 75065-80-4 C28H19BrClN5O4S2
4-{[1-(4-bromo-phenyl)-4,6-dioxo-3-phenyl-2-thioxo-tetrahydro-pyrimidin-5-ylidene]-hydrazino}-<i>N</i>-(4-chloro-phenyl)-benzenesulfonamide
—— 4-Amino-1-morpholin-4-yl-butan-1-one; hydrochloride 74758-10-4 C8H16N2O2*ClH
4-Amino-1-morpholin-4-yl-butan-1-one; hydrochloride
—— 4-[(1-decyl-1H-quinolin-4-ylidenemethyl)azo]benzaldehyde 1428757-92-9 C27H33N3O
4-[(1-decyl-1H-quinolin-4-ylidenemethyl)azo]benzaldehyde
—— 4-(4-{[2-(4-chlorophenyl)-4,4-dimethylcyclohex-1-en-1-yl]methyl}piperazin-1-yl)-N-{[4-({(3R)-1-[2-(2-methoxyethoxyl)ethyl]pyrrolidin-3-yl}amino)-3-nitrophenyl]sulfonyl}-2-(1H-pyrrolo[2,3-b]pyridin-5-yloxy)benzamide 1257048-75-1 C48H57ClN8O8S
4-(4-{[2-(4-chlorophenyl)-4,4-dimethylcyclohex-1-en-1-yl]methyl}piperazin-1-yl)-N-{[4-({(3R)-1-[2-(2-methoxyethoxyl)ethyl]pyrrolidin-3-yl}amino)-3-nitrophenyl]sulfonyl}-2-(1H-pyrrolo[2,3-b]pyridin-5-yloxy)benzamide
—— 4-((3-chloro-4-fluorophenyl)amino)-7-hydroxy-6-methoxyquinoline-3-carboxamide 1130353-93-3 C17H13ClFN3O3
4-((3-chloro-4-fluorophenyl)amino)-7-hydroxy-6-methoxyquinoline-3-carboxamide
—— 4-fluoro-17α-(iodomethyl)estra-1,3,5(10)-triene-3,17β-diol 84693-86-7 C19H24FIO2
4-fluoro-17α-(iodomethyl)estra-1,3,5(10)-triene-3,17β-diol
—— 4-N,6-N-dibenzyl-2-methylsulfonyl-5-nitropyrimidine-4,6-diamine 1337567-21-1 C19H19N5O4S
4-N,6-N-dibenzyl-2-methylsulfonyl-5-nitropyrimidine-4,6-diamine
—— (4-MeO)-(S)-sBu-PyBox 1282036-83-2 C20H29N3O3
(4-MeO)-(S)-sBu-PyBox
—— 4-[1-(4-cyclohexylphenyl)-3-(1,1-dioxo-2,3-dihydro-1H-1-benzo[b]thiophen-6-yl)ureidomethyl]-N-(2H-tetrazol-5-yl)benzamide 307985-09-7 C30H31N7O4S
4-[1-(4-cyclohexylphenyl)-3-(1,1-dioxo-2,3-dihydro-1H-1-benzo[b]thiophen-6-yl)ureidomethyl]-N-(2H-tetrazol-5-yl)benzamide
—— 4-(4-fluorophenyl)-9-[[7-(4-methylimidazol-1-yl)-1,3-benzoxazol-4-yl]methylidene]spiro[3,4,6,8-tetrahydro-2H-pyrido[2,1-c][1,2,4]triazine-7,3'-oxetane] 1152319-45-3 C27H25FN6O2
4-(4-fluorophenyl)-9-[[7-(4-methylimidazol-1-yl)-1,3-benzoxazol-4-yl]methylidene]spiro[3,4,6,8-tetrahydro-2H-pyrido[2,1-c][1,2,4]triazine-7,3'-oxetane]
—— 4-[5-(3,5-dichloro-phenyl)-5-trifluoromethyl-4,5-dihydro-isoxazol-3-yl]-N-hydroxy-2-methyl-N'-pyridin-2-ylmethyl-benzamidine 1233232-19-3 C24H19Cl2F3N4O2
4-[5-(3,5-dichloro-phenyl)-5-trifluoromethyl-4,5-dihydro-isoxazol-3-yl]-N-hydroxy-2-methyl-N'-pyridin-2-ylmethyl-benzamidine
—— 4-(1-hydroxy-ethyl)-hex-5-en-2-one semicarbazone 99066-27-0 C9H17N3O2
4-(1-hydroxy-ethyl)-hex-5-en-2-one semicarbazone
—— 4-N-acetyl-1-(2,3,6-tri-O-acetyl-5-deoxy-β-D-arabino-hexofuranosyl)cytosine 88238-39-5 C18H23N3O9
4-N-acetyl-1-(2,3,6-tri-O-acetyl-5-deoxy-β-D-arabino-hexofuranosyl)cytosine
—— 4-C6F5-C6F4C(O)CF(CF3)OC3F7 70627-96-2 C18F20O2
4-C6F5-C6F4C(O)CF(CF3)OC3F7
—— 4-(1-Benzylpiperidin-4-yl)oxy-6,7-dimethoxy-2-(4-pyridin-2-ylpiperazin-1-yl)quinazoline 1458638-59-9 C31H36N6O3
4-(1-Benzylpiperidin-4-yl)oxy-6,7-dimethoxy-2-(4-pyridin-2-ylpiperazin-1-yl)quinazoline
—— 4-((S)-3-(methylamino)-2-((R)-2-((4-methylcyclohexyl)methylamino)pentylamino)propyl)phenol 1186312-55-9 C23H41N3O
4-((S)-3-(methylamino)-2-((R)-2-((4-methylcyclohexyl)methylamino)pentylamino)propyl)phenol
—— 40-Methyl-8,17,24,33,40-pentazaoctacyclo[33.3.1.12,6.13,38.07,15.09,14.026,34.027,32]hentetraconta-1(38),2,4,6(41),7(15),9,11,13,26(34),27,29,31,35(39),36-tetradecaene 1402073-96-4 C37H37N5
40-Methyl-8,17,24,33,40-pentazaoctacyclo[33.3.1.12,6.13,38.07,15.09,14.026,34.027,32]hentetraconta-1(38),2,4,6(41),7(15),9,11,13,26(34),27,29,31,35(39),36-tetradecaene
—— (4'-Fluoro-3'-methyl-biphenyl-3-yl)-hydrazine hydrochloride 920304-31-0 C13H13FN2*ClH
(4'-Fluoro-3'-methyl-biphenyl-3-yl)-hydrazine hydrochloride
—— (4S)-4-propan-2-yl-1,3,2-oxazaborolidine 477578-62-4 C5H12BNO
(4S)-4-propan-2-yl-1,3,2-oxazaborolidine
—— 4-[3-(3-methoxy-4-pyrrolidinocarbonyl-phenyl)propargylamino]benzamidine 276674-78-3 C22H24N4O2
4-[3-(3-methoxy-4-pyrrolidinocarbonyl-phenyl)propargylamino]benzamidine
—— 4-fluoro-1-(1-isopropyl-piperidin-4-yl)-1,3-dihydro-benzoimidazol-2-one 1190838-58-4 C15H20FN3O
4-fluoro-1-(1-isopropyl-piperidin-4-yl)-1,3-dihydro-benzoimidazol-2-one
—— 4-((1R,5S,7S)-5-isopropyl-2-oxo-6,8-dioxabicyclo[3.2.1]octan-7-yl)phenyl methanesulfonate 1228426-03-6 C16H20O6S
4-((1R,5S,7S)-5-isopropyl-2-oxo-6,8-dioxabicyclo[3.2.1]octan-7-yl)phenyl methanesulfonate
—— 4-(phenylsulfamoyl)benzenediazonium;chloride 113232-92-1 C12H10N3O2S*Cl
4-(phenylsulfamoyl)benzenediazonium;chloride
—— 4-Methoxy-5,6-pentandiyl-2H-pyran-2-on 108298-33-5 C11H14O3
4-Methoxy-5,6-pentandiyl-2H-pyran-2-on