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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-Chlorbenzaldehyd-<5-(4-chlorphenyl)-4-oxo-Δ<sup>2</sup>-thiazolin-2-yl-hydrazon> 133192-65-1 C16H11Cl2N3OS
4-Chlorbenzaldehyd-<5-(4-chlorphenyl)-4-oxo-Δ<sup>2</sup>-thiazolin-2-yl-hydrazon>
—— 4-Thiazolecarboxamide, 2-methyl-5-phenyl-N-[4-(2-phenyldiazenyl)phenyl]- 1051890-91-5 C23H18N4OS
4-Thiazolecarboxamide, 2-methyl-5-phenyl-N-[4-(2-phenyldiazenyl)phenyl]-
—— 4-(hex-5-en-1-yloxy)benzaldehyde 143231-97-4 C13H16O2
4-(hex-5-en-1-yloxy)benzaldehyde
—— 4,4-diphenyl-1-phenylsulphonyl-1-(pyridine-2-thiyl)butane 103698-39-1 C27H25NO2S2
4,4-diphenyl-1-phenylsulphonyl-1-(pyridine-2-thiyl)butane
—— 4,7,10,13-tetraoxa-hexadecanedioic acid diethyl ester 31127-83-0 C16H30O8
4,7,10,13-tetraoxa-hexadecanedioic acid diethyl ester
—— 4(R)-(methoxycarbonyl)-2,2-dimethylthiazolidine hydrochloride 19907-58-5 C7H13NO2S*ClH
4(R)-(methoxycarbonyl)-2,2-dimethylthiazolidine hydrochloride
—— 4-(3-hydroxy-5-hydroxymethyl-2-methylpyridin-4-yl)-2-hydroxymethyl-6,8-dioxo-7-phenyl-3,7-diazabicyclo<3.3.0>octane-2-carboxylic acid 117088-36-5 C21H21N3O7
4-(3-hydroxy-5-hydroxymethyl-2-methylpyridin-4-yl)-2-hydroxymethyl-6,8-dioxo-7-phenyl-3,7-diazabicyclo<3.3.0>octane-2-carboxylic acid
—— 4-[[2-[Bis[2-[(2,3-diacetyloxybenzoyl)amino]ethyl]amino]ethyl-(2,3-diacetyloxybenzoyl)amino]methyl]benzoic acid 454466-09-2 C47H48N4O17
4-[[2-[Bis[2-[(2,3-diacetyloxybenzoyl)amino]ethyl]amino]ethyl-(2,3-diacetyloxybenzoyl)amino]methyl]benzoic acid
—— 4,5-diphenyl-2-oxazolepropionic acid sodium salt 87240-44-6 C18H14NO3*Na
4,5-diphenyl-2-oxazolepropionic acid sodium salt
—— 4-(3-fluorobenzoyl)-2-phenylquinazoline 140640-36-4 C21H13FN2O
4-(3-fluorobenzoyl)-2-phenylquinazoline
—— 4-methyl-N-[(1S)-1-phenylprop-2-enyl]-N-(3-trimethylsilylprop-2-ynyl)benzenesulfonamide 1202017-20-6 C22H27NO2SSi
4-methyl-N-[(1S)-1-phenylprop-2-enyl]-N-(3-trimethylsilylprop-2-ynyl)benzenesulfonamide
—— 4-(3-Acetoxybutyl)-4-methoxy-butenolid 71443-15-7 C11H16O5
4-(3-Acetoxybutyl)-4-methoxy-butenolid
—— 4-ethynyl-1-<i>p</i>-tolyl-1,4-dihydro-pyridine-3,5-dicarbaldehyde 71970-38-2 C16H13NO2
4-ethynyl-1-<i>p</i>-tolyl-1,4-dihydro-pyridine-3,5-dicarbaldehyde
—— 4-hydroxy-3-(6-methyl-3-oxo-2,5-dihydro-3<i>H</i>-[1,2,4]triazin-4-yl)-benzenesulfonamide 71134-12-8 C10H12N4O4S
4-hydroxy-3-(6-methyl-3-oxo-2,5-dihydro-3<i>H</i>-[1,2,4]triazin-4-yl)-benzenesulfonamide
—— 4-amino-6-(((1R)-1-(7-fluoro-4-(2-pyridinyl)-3-quinolinyl)ethyl)amino)-5-pyrimidinecarbonitrile 1374199-94-6 C21H16FN7
4-amino-6-(((1R)-1-(7-fluoro-4-(2-pyridinyl)-3-quinolinyl)ethyl)amino)-5-pyrimidinecarbonitrile
—— 4-(4,4-difluoropiperidin-1-yl)-2-[(8S)-2-[6-methoxy-5-(4-methylimidazol-1-yl)pyridin-2-yl]-5,6,7,8-tetrahydro-[1,2,4]triazolo[1,5-a]pyridin-8-yl]benzonitrile 1242313-13-8 C28H28F2N8O
4-(4,4-difluoropiperidin-1-yl)-2-[(8S)-2-[6-methoxy-5-(4-methylimidazol-1-yl)pyridin-2-yl]-5,6,7,8-tetrahydro-[1,2,4]triazolo[1,5-a]pyridin-8-yl]benzonitrile
—— 4-(2-(Oxo(4-toluidino)acetyl)carbohydrazonoyl)phenyl 4-methylbenzoate 881843-60-3 C24H21N3O4
4-(2-(Oxo(4-toluidino)acetyl)carbohydrazonoyl)phenyl 4-methylbenzoate
—— 4-(pyridin-2-yl)-5,6-dimethylpyrimidin-2-carbaldehyde 1215358-34-1 C12H11N3O
4-(pyridin-2-yl)-5,6-dimethylpyrimidin-2-carbaldehyde
—— 4-morpholin-4-yl-hexahydro-cyclopenta[<i>b</i>]furan-2-ol 74489-11-5 C11H19NO3
4-morpholin-4-yl-hexahydro-cyclopenta[<i>b</i>]furan-2-ol
—— 4-oxo-N-phenyl-6-(1H-pyrazol-4-yl)-8-(trifluoromethyl)-1H-quinoline-2-carboxamide 1352336-83-4 C20H13F3N4O2
4-oxo-N-phenyl-6-(1H-pyrazol-4-yl)-8-(trifluoromethyl)-1H-quinoline-2-carboxamide
—— 4-[[[5-chloro-2-[4-[1-(2-hydroxy-2-methylpropyl)piperidin-4-yl]-2-methoxyanilino]pyrimidin-4-yl]amino]methyl]-3,3-dimethyl-1H-indol-2-one 1383680-85-0 C31H39ClN6O3
4-[[[5-chloro-2-[4-[1-(2-hydroxy-2-methylpropyl)piperidin-4-yl]-2-methoxyanilino]pyrimidin-4-yl]amino]methyl]-3,3-dimethyl-1H-indol-2-one
—— 4-[[[2-[4-[1-(2-hydroxyethyl)piperidin-3-yl]-2-methylanilino]-5-(trifluoromethyl)pyrimidin-4-yl]amino]methyl]-3,3-dimethyl-1H-indol-2-one 1383681-71-7 C30H35F3N6O2
4-[[[2-[4-[1-(2-hydroxyethyl)piperidin-3-yl]-2-methylanilino]-5-(trifluoromethyl)pyrimidin-4-yl]amino]methyl]-3,3-dimethyl-1H-indol-2-one
—— 4-chlorodifluoromethyl-5-[1-(4-chlorophenyl)-1-(ethylcarbamoyloxy)methyl]pyrimidine 169374-35-0 C15H13Cl2F2N3O2
4-chlorodifluoromethyl-5-[1-(4-chlorophenyl)-1-(ethylcarbamoyloxy)methyl]pyrimidine
—— 4-isopropylcyclohexene-1-carboxoyl chloride 72622-70-9 C10H15ClO
4-isopropylcyclohexene-1-carboxoyl chloride
—— 4-[N-(3,5-Bistrifluoromethyl-benzoyl)-N-methyl-amino]-5,5diphenyl-pent-2-enoic acid ethyl ester 182493-25-0 C29H25F6NO3
4-[N-(3,5-Bistrifluoromethyl-benzoyl)-N-methyl-amino]-5,5diphenyl-pent-2-enoic acid ethyl ester
—— (4S,5S,6S,10S,11S,12R,14R)-11-(benzyloxy)-14-(6-ethyl-3,5-dimethyl-4-oxo-4H-pyran-2-yl)-4,6,8,10,12-pentamethyl-5-((triethylsilyl)oxy)pentadecane-3,7,9,13-tetraone 1228104-16-2 C42H64O8Si
(4S,5S,6S,10S,11S,12R,14R)-11-(benzyloxy)-14-(6-ethyl-3,5-dimethyl-4-oxo-4H-pyran-2-yl)-4,6,8,10,12-pentamethyl-5-((triethylsilyl)oxy)pentadecane-3,7,9,13-tetraone
—— 4-(2-(1-tert-butyl-1H-pyrazol-3-yl)-4-fluorophenoxy)-2-fluoro-N-(thiazol-2-yl)benzenesulfonamide 1235397-47-3 C22H20F2N4O3S2
4-(2-(1-tert-butyl-1H-pyrazol-3-yl)-4-fluorophenoxy)-2-fluoro-N-(thiazol-2-yl)benzenesulfonamide
—— 4-(1,3-benzoxazol-2-yl)-N-[(1R,3R)-3-(ethylcarbamoyl)cyclopentyl]-N-methyl-benzamide 1610513-90-0 C23H25N3O3
4-(1,3-benzoxazol-2-yl)-N-[(1R,3R)-3-(ethylcarbamoyl)cyclopentyl]-N-methyl-benzamide
—— 4-(4-((R)-tetrahydrofuran-3-yloxy)-5-bromopyrimidin-2-ylamino)-1-methylcyclohexanol 1229575-75-0 C15H22BrN3O3
4-(4-((R)-tetrahydrofuran-3-yloxy)-5-bromopyrimidin-2-ylamino)-1-methylcyclohexanol
—— 4-(4-chloro-2-methoxyphenyl)-N-(thiazol-2-yl)-3,4-dihydro-2H-benzo[b][1,4]oxazine-7-sulfonamide 1450922-27-6 C18H16ClN3O4S2
4-(4-chloro-2-methoxyphenyl)-N-(thiazol-2-yl)-3,4-dihydro-2H-benzo[b][1,4]oxazine-7-sulfonamide
—— 4-Acetylthio-4-methyl-2-phenyl-2-oxazolin-5-on 33556-40-0 C12H11NO3S
4-Acetylthio-4-methyl-2-phenyl-2-oxazolin-5-on
—— 4-cyclopentyl-2-(phenylsulfonyl)-1-butene 137059-39-3 C15H20O2S
4-cyclopentyl-2-(phenylsulfonyl)-1-butene
—— (4aR,10aS)-7-Isopropyl-6-methoxy-1,1-dimethyl-9-oxo-1,3,4,9,10,10a-hexahydro-2H-phenanthrene-4a-carboxylic acid 119061-28-8 C21H28O4
(4aR,10aS)-7-Isopropyl-6-methoxy-1,1-dimethyl-9-oxo-1,3,4,9,10,10a-hexahydro-2H-phenanthrene-4a-carboxylic acid
—— (4S,5S)-cis-4-(ethoxycarbonyl)-5-(4-chlorophenyl)-1-N-tosyl-2-imidazoline 228702-93-0 C19H19ClN2O4S
(4S,5S)-cis-4-(ethoxycarbonyl)-5-(4-chlorophenyl)-1-N-tosyl-2-imidazoline
—— [4-(4-bromo-phenyl)-thiazol-2-yl]-(6-chloro-benzothiazol-2-yl)-amine 64378-17-2 C16H9BrClN3S2
[4-(4-bromo-phenyl)-thiazol-2-yl]-(6-chloro-benzothiazol-2-yl)-amine
—— 4-benzyloxy-3-benzyloxymethyl-2-hydroxymethylbutan-1-ol 119117-52-1 C20H26O4
4-benzyloxy-3-benzyloxymethyl-2-hydroxymethylbutan-1-ol
—— (4-nitrophenyl)methyl (6R,7S)-3-hydroxy-8-oxo-7-[[2-(pyrrolidine-1-carbonyl)benzoyl]amino]-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate 140866-89-3 C27H26N4O8
(4-nitrophenyl)methyl (6R,7S)-3-hydroxy-8-oxo-7-[[2-(pyrrolidine-1-carbonyl)benzoyl]amino]-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
—— 4-[5-[4-(5,6-difluoro-1H-benzimidazol-2-yl)-3-fluorophenyl]pyridin-2-yl]oxybicyclo[2.2.2]octane-1-carboxylic acid 1438244-37-1 C27H22F3N3O3
4-[5-[4-(5,6-difluoro-1H-benzimidazol-2-yl)-3-fluorophenyl]pyridin-2-yl]oxybicyclo[2.2.2]octane-1-carboxylic acid
—— 4-(2-chloro-5-(trifluoromethyl)phenylsulfonyl)-6-(3-(piperidin-1-yl)propoxy)-3,4-dihydro-2H-benzo[b][1,4]thiazine 1438405-83-4 C23H26ClF3N2O3S2
4-(2-chloro-5-(trifluoromethyl)phenylsulfonyl)-6-(3-(piperidin-1-yl)propoxy)-3,4-dihydro-2H-benzo[b][1,4]thiazine
—— 4-[(diethyl-methyl-silanyl)-methyl]-morpholine 21659-81-4 C10H23NOSi
4-[(diethyl-methyl-silanyl)-methyl]-morpholine
—— 4-(1,7-diamino-4-(3-aminopropyl)heptan-4-yl)phenol 1020533-65-6 C16H29N3O
4-(1,7-diamino-4-(3-aminopropyl)heptan-4-yl)phenol
—— 4,4,5,5-tetramethyl-1,3,2-dioxathian 2-oxide 81756-37-8 C7H14O3S
4,4,5,5-tetramethyl-1,3,2-dioxathian 2-oxide
—— 4H-1-Benzopyran-4-one, 2,3-dihydro-2-phenyl-, oxime, (S)- 2860-05-1 C15H13NO2
4H-1-Benzopyran-4-one, 2,3-dihydro-2-phenyl-, oxime, (S)-
—— (4a'R*,10'R*,10a'R*)-10'-Hydroxy-7'-methoxy-3',4',4a',9',10',10a'-hexahydrospiro<1,3-dioxolane-2,2'(1H)-phenanthrene> 138403-99-3 C17H22O4
(4a'R*,10'R*,10a'R*)-10'-Hydroxy-7'-methoxy-3',4',4a',9',10',10a'-hexahydrospiro<1,3-dioxolane-2,2'(1H)-phenanthrene>
—— 4-(2-(1-methylhydrazineyl)pyrido[2,3-d]pyrimidin-4-yl)morpholine 908142-02-9 C12H16N6O
4-(2-(1-methylhydrazineyl)pyrido[2,3-d]pyrimidin-4-yl)morpholine
—— 4-[(2,5-Dimethylphenyl)amino]-6-(cyclopropylamino)-pyrimido[5,4-d]pyrimidine 177908-11-1 C17H18N6
4-[(2,5-Dimethylphenyl)amino]-6-(cyclopropylamino)-pyrimido[5,4-d]pyrimidine
—— 4-Methoxy-phenyl-(β-4-brom-anilino)-β-(p-tolyl-aethyl)-keton 95320-37-9 C23H22BrNO2
4-Methoxy-phenyl-(β-4-brom-anilino)-β-(p-tolyl-aethyl)-keton
—— 4-N-n-butylcarbamoyl-2-(3-N,N-dimethylaminopropyl)-1(2H)-isoquinolone oxalate 78745-22-9 C2H2O4*C19H27N3O2
4-N-n-butylcarbamoyl-2-(3-N,N-dimethylaminopropyl)-1(2H)-isoquinolone oxalate
—— 4-dimethylamino-3-valeramidobenzoic acid morpholide 174482-76-9 C18H27N3O3
4-dimethylamino-3-valeramidobenzoic acid morpholide
—— 4-[2-(3-Propoxyphenyl)pyrimidin-5-yl]phenyl(4S)-2,2-di-methyl-1,3-dioxolane-4-carboxylate 156682-41-6 C25H26N2O5
4-[2-(3-Propoxyphenyl)pyrimidin-5-yl]phenyl(4S)-2,2-di-methyl-1,3-dioxolane-4-carboxylate