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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-(5-phenyl-imidazol-1-yl)-phenol 68337-64-4 C15H12N2O
4-(5-phenyl-imidazol-1-yl)-phenol
—— (4S,5R)-4-Acetoxy-5-((Z)-6-carboxy-hex-2-enyl)-cyclopent-1-enecarboxylic acid methyl ester 59130-41-5 C16H22O6
(4S,5R)-4-Acetoxy-5-((Z)-6-carboxy-hex-2-enyl)-cyclopent-1-enecarboxylic acid methyl ester
—— 4-benzylidene-2-phenyl-[1,3]oxathiolan-5-one 42056-34-8 C16H12O2S
4-benzylidene-2-phenyl-[1,3]oxathiolan-5-one
—— 4-[4-(4-chloro-phenylsulfamoyl)-phenylazo]-3-(4-methoxy-phenyl)-5-phenyl-pyrazole-1-carboxylic acid anilide 65234-26-6 C35H27ClN6O4S
4-[4-(4-chloro-phenylsulfamoyl)-phenylazo]-3-(4-methoxy-phenyl)-5-phenyl-pyrazole-1-carboxylic acid anilide
—— 4-(4-Carboxybutyl)Amino-6,7,8-Trimethoxyquinazoline 165953-56-0 C16H21N3O5
4-(4-Carboxybutyl)Amino-6,7,8-Trimethoxyquinazoline
—— 4-(2-chloro-4-(methylsulfonyl)phenylamino)-8-(1-(pyrimidin-2-yl)piperidin-4-yl)-6H-pyrimido[5,4-b][1,4]oxazin-7(8H)-one 1079052-49-5 C22H22ClN7O4S
4-(2-chloro-4-(methylsulfonyl)phenylamino)-8-(1-(pyrimidin-2-yl)piperidin-4-yl)-6H-pyrimido[5,4-b][1,4]oxazin-7(8H)-one
—— 4-[(1S)-1-[[1-[(4-chlorophenyl)methyl]-6-fluoroindole-7-carbonyl]amino]ethyl]benzoic acid 1196044-67-3 C25H20ClFN2O3
4-[(1S)-1-[[1-[(4-chlorophenyl)methyl]-6-fluoroindole-7-carbonyl]amino]ethyl]benzoic acid
—— 4-acetyl-N-[3-(4-pyridin-4-yl-1H-pyrazol-3-yl)-phenyl]-benzenesulfonamide 1206833-59-1 C22H18N4O3S
4-acetyl-N-[3-(4-pyridin-4-yl-1H-pyrazol-3-yl)-phenyl]-benzenesulfonamide
—— 4-Bromo-2-[[(2,4-difluorophenyl)hydrazinylidene]methyl]phenol 380214-51-7 C13H9BrF2N2O
4-Bromo-2-[[(2,4-difluorophenyl)hydrazinylidene]methyl]phenol
—— 4-hydroxy-1-(6-methoxy-1,3-benzothiazol-2-yl)-3-(5-methylfuran-2-carbonyl)-2-thiophen-3-yl-2H-pyrrol-5-one 1071949-32-0 C22H16N2O5S2
4-hydroxy-1-(6-methoxy-1,3-benzothiazol-2-yl)-3-(5-methylfuran-2-carbonyl)-2-thiophen-3-yl-2H-pyrrol-5-one
—— (+/-)-4-pyridoxylidenamino-isoxazolidin-3-one 101655-14-5 C11H13N3O4
(+/-)-4-pyridoxylidenamino-isoxazolidin-3-one
—— (4-((3-chlorophenyl)amino)-7H-pyrrolo[2,3-d]pyrimidin-5-yl)(phenyl)methanone 1313039-09-6 C19H13ClN4O
(4-((3-chlorophenyl)amino)-7H-pyrrolo[2,3-d]pyrimidin-5-yl)(phenyl)methanone
—— 4-Cyclohept-1-enyl-benzoic acid 30058-57-2 C14H16O2
4-Cyclohept-1-enyl-benzoic acid
—— 4-(4-benzylpiperidin-1-yl)-2-dimethylamino-5-fluoro-6-morpholinopyrimidine 1190066-15-9 C22H30FN5O
4-(4-benzylpiperidin-1-yl)-2-dimethylamino-5-fluoro-6-morpholinopyrimidine
—— [4-[2-Chloro-4-methoxy-3-[(1-oxothian-1-ylidene)amino]benzoyl]-2-methylpyrazol-3-yl] 2-methylpropanoate 1207343-52-9 C21H26ClN3O5S
[4-[2-Chloro-4-methoxy-3-[(1-oxothian-1-ylidene)amino]benzoyl]-2-methylpyrazol-3-yl] 2-methylpropanoate
—— 4'-{3-[2-(2-oxo-piperidin-1-yl)-ethylamino]-pyrrolidine-1-sulfonyl}-biphenyl-4-carbonitrile 917357-16-5 C24H28N4O3S
4'-{3-[2-(2-oxo-piperidin-1-yl)-ethylamino]-pyrrolidine-1-sulfonyl}-biphenyl-4-carbonitrile
—— 4-hydroxymethyl-7-methoxy-1-methylquinolin-2(1H)-one 1393605-10-1 C12H13NO3
4-hydroxymethyl-7-methoxy-1-methylquinolin-2(1H)-one
—— 4-(3,3,3-trichloro-2-hydroxy-propane-1-sulfonyl)-morpholine 19422-52-7 C7H12Cl3NO4S
4-(3,3,3-trichloro-2-hydroxy-propane-1-sulfonyl)-morpholine
—— 4a-methyl-2,3,4,4a-tetrahydrodibenzofuran-3,3,4,4-tetracarbonitrile 138552-62-2 C17H10N4O
4a-methyl-2,3,4,4a-tetrahydrodibenzofuran-3,3,4,4-tetracarbonitrile
—— (4-{2-[1-Methoxy-meth-(Z)-ylidene]-cyclopentyl}-but-1-ynyl)-trimethyl-silane 184915-16-0 C14H24OSi
(4-{2-[1-Methoxy-meth-(Z)-ylidene]-cyclopentyl}-but-1-ynyl)-trimethyl-silane
—— 4-(1-(5-ethylpyrimidin-2-yl)piperidin-4-yloxy)-7-(6-fluoropyridin-3-yl)-5-methyl-5H-pyrrolo[3,2-d]pyrimidine 1384950-91-7 C23H24FN7O
4-(1-(5-ethylpyrimidin-2-yl)piperidin-4-yloxy)-7-(6-fluoropyridin-3-yl)-5-methyl-5H-pyrrolo[3,2-d]pyrimidine
—— (4S)-3-(3-methyl-5-hexenoyl)-4-phenyl-2-oxazolidinone 142078-06-6 C16H19NO3
(4S)-3-(3-methyl-5-hexenoyl)-4-phenyl-2-oxazolidinone
—— (4R,5R)- and (4S,5R)-5-allyl-4-(9,10-dihydro-2,4-dihydroxy-9,10-dioxo-2-anthracenyl)-2,2,5-trimethyl-1,3-dioxolane 110562-02-2 C23H22O6
(4R,5R)- and (4S,5R)-5-allyl-4-(9,10-dihydro-2,4-dihydroxy-9,10-dioxo-2-anthracenyl)-2,2,5-trimethyl-1,3-dioxolane
—— 4-(2-(naphthalen-2-yl)-4-oxothiazolidin-3-yl)benzenesulfonamide 1206769-01-8 C19H16N2O3S2
4-(2-(naphthalen-2-yl)-4-oxothiazolidin-3-yl)benzenesulfonamide
—— (4-(4-chlorophenoxy)piperidin-1-yl)(quinolin-5-yl)methanone 1304781-88-1 C21H19ClN2O2
(4-(4-chlorophenoxy)piperidin-1-yl)(quinolin-5-yl)methanone
—— 4-amino-3-(6-thiomorpholin-4-yl-1H-benzimidazol-2-yl)quinolin-2(1H)-one 405169-21-3 C20H19N5OS
4-amino-3-(6-thiomorpholin-4-yl-1H-benzimidazol-2-yl)quinolin-2(1H)-one
—— 4-(4-{2-[4-((3R,4S,5S,6R)-3,4,5-Trihydroxy-6-hydroxymethyl-tetrahydro-pyran-2-yloxy)-phenyl]-ethyl}-phenyl)-5H-furan-2-one 58888-34-9 C24H26O8
4-(4-{2-[4-((3R,4S,5S,6R)-3,4,5-Trihydroxy-6-hydroxymethyl-tetrahydro-pyran-2-yloxy)-phenyl]-ethyl}-phenyl)-5H-furan-2-one
—— (4bR,4'S,8aS,9R)-3,8a-dihydroxy-11-isopentyl-5,7,8,8a,9,10-hexahydrospiro[9,4b-(epiminoethano)phenanthrene-6,4'-imidazolidine]-2',5'-dione 1613736-27-8 C23H31N3O4
(4bR,4'S,8aS,9R)-3,8a-dihydroxy-11-isopentyl-5,7,8,8a,9,10-hexahydrospiro[9,4b-(epiminoethano)phenanthrene-6,4'-imidazolidine]-2',5'-dione
—— 4,4'-Dithiobis[3,5-bis(1,1-dimethylethyl)-phenol 298710-86-8 C28H42O2S2
4,4'-Dithiobis[3,5-bis(1,1-dimethylethyl)-phenol
—— 4-fluoro-N-(4-methyl-3-(2-(6-methylaminopyrimidin-4-yl)-5-(morpholin-4-ylmethyl)-2H-pyrazol-3-ylamino)phenyl)-3-trifluoromethylbenzamide 1018468-61-5 C28H28F4N8O2
4-fluoro-N-(4-methyl-3-(2-(6-methylaminopyrimidin-4-yl)-5-(morpholin-4-ylmethyl)-2H-pyrazol-3-ylamino)phenyl)-3-trifluoromethylbenzamide
—— 4-(3,7-dimethyloctyloxy)-4'-methoxybenzil 1219732-52-1 C25H32O4
4-(3,7-dimethyloctyloxy)-4'-methoxybenzil
—— 4-(4-Chloro-phenyl)-8-(2-diethylamino-ethyl)-2,2-diphenyl-1-thia-4,8-diaza-spiro[4.5]decan-3-one 53285-04-4 C31H36ClN3OS
4-(4-Chloro-phenyl)-8-(2-diethylamino-ethyl)-2,2-diphenyl-1-thia-4,8-diaza-spiro[4.5]decan-3-one
—— 4-Chlor-azobenzol-2,2'-dicarbonsaeure 38711-98-7 C14H9ClN2O4
4-Chlor-azobenzol-2,2'-dicarbonsaeure
—— 4-(allyloxy)-3,3-dichloro-1-(4-methoxyphenyl)-4-phenylazetidin-2-one 1252580-98-5 C19H17Cl2NO3
4-(allyloxy)-3,3-dichloro-1-(4-methoxyphenyl)-4-phenylazetidin-2-one
—— (4-(4-chlorophenoxy)piperidin-1-yl)(oxazol-4-yl)methanone 1304781-71-2 C15H15ClN2O3
(4-(4-chlorophenoxy)piperidin-1-yl)(oxazol-4-yl)methanone
—— (4S)-3-<(2R,3S)-3-hydroxy-2-methyl-1-oxoheptyl>-4-(1-methylethyl)-2-oxazolidinone 133004-73-6 C14H25NO4
(4S)-3-<(2R,3S)-3-hydroxy-2-methyl-1-oxoheptyl>-4-(1-methylethyl)-2-oxazolidinone
—— 4-hydroxy-3-phenylthio-N-t-butylbutanamide 117768-62-4 C14H21NO2S
4-hydroxy-3-phenylthio-N-t-butylbutanamide
—— 4-(1-Methyl-4-oxo-butyldisulfanyl)-pentanal 102244-57-5 C10H18O2S2
4-(1-Methyl-4-oxo-butyldisulfanyl)-pentanal
—— (4,9-dihydro-3<i>H</i>-β-carbolin-1-yl)-malonic acid diethyl ester 94068-34-5 C18H20N2O4
(4,9-dihydro-3<i>H</i>-β-carbolin-1-yl)-malonic acid diethyl ester
—— 4H-benzo[1,3]dioxin-5,6-dicarboxylic acid-anhydride 855224-25-8 C10H6O5
4H-benzo[1,3]dioxin-5,6-dicarboxylic acid-anhydride
—— (4-(4-chlorophenoxy)piperidin-1-yl)(3-hydroxyphenyl)methanone 1304784-52-8 C18H18ClNO3
(4-(4-chlorophenoxy)piperidin-1-yl)(3-hydroxyphenyl)methanone
—— 4-{[5-cyclopropyl-3-(5,6-dihydro-4H-1,2,4-oxadiazin-3-yl)-2-(4-fluorophenyl)-1-benzofuran-6-yl](methylsulfonyl)amino}butanoic acid 1383853-67-5 C25H26FN3O6S
4-{[5-cyclopropyl-3-(5,6-dihydro-4H-1,2,4-oxadiazin-3-yl)-2-(4-fluorophenyl)-1-benzofuran-6-yl](methylsulfonyl)amino}butanoic acid
—— 4-amino-5-(-4-chlorophenyl)-6-ethylpyrimidin-2(1H)-one hydrochloride 104498-91-1 C12H12ClN3O*ClH
4-amino-5-(-4-chlorophenyl)-6-ethylpyrimidin-2(1H)-one hydrochloride
—— 4-(4-acetylpiperazin-1-yl)-2-(2-phenethylpyrrolidin-1-yl)-8-propan-2-yl-3,5,8-triazabicyclo[4.3.0]nona-1,3,5-trien-7-one 1079658-53-9 C27H36N6O2
4-(4-acetylpiperazin-1-yl)-2-(2-phenethylpyrrolidin-1-yl)-8-propan-2-yl-3,5,8-triazabicyclo[4.3.0]nona-1,3,5-trien-7-one
—— (4-(4-chlorophenoxy)piperidin-1-yl)(1H-pyrrolo[2,3-b]pyridin-3-yl)methanone 1333307-56-4 C19H18ClN3O2
(4-(4-chlorophenoxy)piperidin-1-yl)(1H-pyrrolo[2,3-b]pyridin-3-yl)methanone
—— 4-hydroxy-3-{5-[3-(2-hydroxyphenyl)-isoxazol-4-yl]-4,5-dihydro-1H-pyrazol-3-yl}-1-methylquinoline-2(1H)-one 936326-34-0 C22H18N4O4
4-hydroxy-3-{5-[3-(2-hydroxyphenyl)-isoxazol-4-yl]-4,5-dihydro-1H-pyrazol-3-yl}-1-methylquinoline-2(1H)-one
—— 4,7,13,16-Tetraacetoxy<2.2>paracyclophan 54489-05-3 C24H24O8
4,7,13,16-Tetraacetoxy<2.2>paracyclophan
—— 4,6-Bis(difluoromethoxy)pyrimidine-5-sulfonamide 138918-29-3 C6H5F4N3O4S
4,6-Bis(difluoromethoxy)pyrimidine-5-sulfonamide
—— 4-nitro-1-(2,2,2-trifluoroethyl)-1H-pyrazole-3-carboxylic acid methylamide 1352199-89-3 C7H7F3N4O3
4-nitro-1-(2,2,2-trifluoroethyl)-1H-pyrazole-3-carboxylic acid methylamide
—— 4-{2-[[1-(4-biphenylyl)-2-(1-pyrrolidinyl)ethyl](methyl)amino]-2-oxoethyl}-N,N-dimethyl-3-oxo-3,4-dihydro-2H-1,4-benzoxazine-6-carboxamide 1003875-40-8 C32H36N4O4
4-{2-[[1-(4-biphenylyl)-2-(1-pyrrolidinyl)ethyl](methyl)amino]-2-oxoethyl}-N,N-dimethyl-3-oxo-3,4-dihydro-2H-1,4-benzoxazine-6-carboxamide