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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-{3,5-bis[4-(2-ethylhexyloxy)phenyl]phenyl}-2-methylbut-3-yn-2-ol 1383841-13-1 C39H52O3
4-{3,5-bis[4-(2-ethylhexyloxy)phenyl]phenyl}-2-methylbut-3-yn-2-ol
—— 4-hydroxy-3a-nitro-tetrahydro-isoxazolo[2,3-b]isoxazole-2-carboxylic acid methyl ester 6996-55-0 C7H10N2O7
4-hydroxy-3a-nitro-tetrahydro-isoxazolo[2,3-b]isoxazole-2-carboxylic acid methyl ester
—— 4-(2-(1-(2,6-dichlorobenzyl)pyrrolidin-2-yl)acetyl)benzonitrile 1610434-61-1 C20H18Cl2N2O
4-(2-(1-(2,6-dichlorobenzyl)pyrrolidin-2-yl)acetyl)benzonitrile
—— 4-(2-Dimethylamino-propoxy)-benzaldehyde 26814-98-2 C12H17NO2
4-(2-Dimethylamino-propoxy)-benzaldehyde
—— 4-[N-(1H-Benzimidazol-4-yl)carbamoyl]-3-methoxy-N-methyl-N-[2-(1-pyrrolyl)phenyl]benzamide hydrochloride 208771-36-2 C27H23N5O3*ClH
4-[N-(1H-Benzimidazol-4-yl)carbamoyl]-3-methoxy-N-methyl-N-[2-(1-pyrrolyl)phenyl]benzamide hydrochloride
—— 4-dimethylaminomethyl-4-proto-adamantanol 79356-30-2 C13H23NO
4-dimethylaminomethyl-4-proto-adamantanol
—— 4-[5-fluoro-2-(4-fluorophenoxy)phenylsulfamoyl]-N-{2-oxo-2-[4-(2-pyrrolidin-1-ylethyl)piperidin-1-yl]ethyl}benzamide 1032613-52-7 C32H36F2N4O5S
4-[5-fluoro-2-(4-fluorophenoxy)phenylsulfamoyl]-N-{2-oxo-2-[4-(2-pyrrolidin-1-ylethyl)piperidin-1-yl]ethyl}benzamide
—— 4-(3'.4'-Dimethoxyphenyl)-valeriansaeure 27877-61-8 C13H18O4
4-(3'.4'-Dimethoxyphenyl)-valeriansaeure
—— 4-[(R)-3-(4-methanesulfonyl-phenoxy)-1-methylpropyl]-1-[5-((S)-1-methylpyrrolidin-2-yl)-[1,2,4]oxadiazol-3-yl]-piperidine 1204301-37-0 C23H34N4O4S
4-[(R)-3-(4-methanesulfonyl-phenoxy)-1-methylpropyl]-1-[5-((S)-1-methylpyrrolidin-2-yl)-[1,2,4]oxadiazol-3-yl]-piperidine
—— 4'-(2-Butyl-5-formyl-4-pentafluoroethyl-imidazol-1-ylmethyl)-biphenyl-2-carbonitrile 1027367-55-0 C24H20F5N3O
4'-(2-Butyl-5-formyl-4-pentafluoroethyl-imidazol-1-ylmethyl)-biphenyl-2-carbonitrile
—— 4-[(4-acetyl-2-methyl-phenoxy)-acetyl]-morpholine 42018-43-9 C15H19NO4
4-[(4-acetyl-2-methyl-phenoxy)-acetyl]-morpholine
—— ((4S,6R)-4-Methyl-6-phenyl-cyclohex-1-enyl)-phenyl-diazene 74456-82-9 C19H20N2
((4S,6R)-4-Methyl-6-phenyl-cyclohex-1-enyl)-phenyl-diazene
—— 4-(p-Chlor-benzyl)-7-nitro-phthalazin-1-ol 73878-44-1 C15H10ClN3O3
4-(p-Chlor-benzyl)-7-nitro-phthalazin-1-ol
—— 4-hydroxy-2-[2-(2-methoxyethoxy)pyridin-3-yl]-1-[4-(5-methyl-1,2,4-oxadiazol-3-yl)phenyl]-3-(2-methylpropanoyl)-2H-pyrrol-5-one 1219487-36-1 C25H26N4O6
4-hydroxy-2-[2-(2-methoxyethoxy)pyridin-3-yl]-1-[4-(5-methyl-1,2,4-oxadiazol-3-yl)phenyl]-3-(2-methylpropanoyl)-2H-pyrrol-5-one
—— (4R,5R)-5-(2,5-difluorophenyl)-4-(5-((4-methoxyphenyl)ethynyl)pyridin-3-yl)oxazolidin-2-one 1375752-96-7 C23H16F2N2O3
(4R,5R)-5-(2,5-difluorophenyl)-4-(5-((4-methoxyphenyl)ethynyl)pyridin-3-yl)oxazolidin-2-one
—— 4-Dimethylaminoethyl-4-(m-methoxyphenyl)-cyclohexanol 36373-62-3 C17H27NO2
4-Dimethylaminoethyl-4-(m-methoxyphenyl)-cyclohexanol
—— 4-(3-cyano-phenyl)-2-methyl-6-<i>o</i>-tolyl-nicotinonitrile 33073-83-5 C21H15N3
4-(3-cyano-phenyl)-2-methyl-6-<i>o</i>-tolyl-nicotinonitrile
—— 4-[2-(4-nitro-phenyl)-2-oxo-1-<i>p</i>-tolylhydrazono-ethyl]-morpholine 18248-18-5 C19H20N4O4
4-[2-(4-nitro-phenyl)-2-oxo-1-<i>p</i>-tolylhydrazono-ethyl]-morpholine
—— (4bR,6R,7S)-3,6,7-Trihydroxy-2,4b,8,8-tetramethyl-4b,5,6,7,8,8a,9,10-octahydro-phenanthrene-1-carboxylic acid methyl ester 31597-76-9 C20H28O5
(4bR,6R,7S)-3,6,7-Trihydroxy-2,4b,8,8-tetramethyl-4b,5,6,7,8,8a,9,10-octahydro-phenanthrene-1-carboxylic acid methyl ester
—— 4-(2-methyl-4-pyridyl)-1-piperazylamine 392332-26-2 C10H16N4
4-(2-methyl-4-pyridyl)-1-piperazylamine
—— 4-methoxy-3-methyl-2-[(4-pyridyldithio)methyl]-1-(1,5,6,7-tetrahydro-5,5,7,7-tetramethyl-6-oxoindeno[5,6-d]imidazol-2-yl)pyridinium chloride hydrochloride 124473-94-5 C27H29N4O2S2*ClH*Cl
4-methoxy-3-methyl-2-[(4-pyridyldithio)methyl]-1-(1,5,6,7-tetrahydro-5,5,7,7-tetramethyl-6-oxoindeno[5,6-d]imidazol-2-yl)pyridinium chloride hydrochloride
—— 4-(3-fluorophenyl)-5-(3-methyl-4-pyridyl)-2-pyrimidinylamine 371230-67-0 C16H13FN4
4-(3-fluorophenyl)-5-(3-methyl-4-pyridyl)-2-pyrimidinylamine
—— 4,5-Bis-trimethylsilanylmethyl-cyclohexa-1,4-diene-1,2-dicarboxylic acid dimethyl ester 82167-49-5 C18H32O4Si2
4,5-Bis-trimethylsilanylmethyl-cyclohexa-1,4-diene-1,2-dicarboxylic acid dimethyl ester
—— 4,5,6,7-tetraethyl-1,4,6,9-decatetraene 158634-94-7 C18H30
4,5,6,7-tetraethyl-1,4,6,9-decatetraene
—— 4-methoxy-5-oxo-2-phenyl-2,5-dihydro-furan-3-carboxylic acid methyl ester 6237-62-3 C13H12O5
4-methoxy-5-oxo-2-phenyl-2,5-dihydro-furan-3-carboxylic acid methyl ester
—— 4-(2-bromoallyl)-1-methyl-5-(phenylsulfanyl)-1H-pyrazole 1447766-59-7 C13H13BrN2S
4-(2-bromoallyl)-1-methyl-5-(phenylsulfanyl)-1H-pyrazole
—— 4-[3-(anthracen-1-ylamino)-2-methylpropenyl]-benzoic acid 878397-42-3 C25H21NO2
4-[3-(anthracen-1-ylamino)-2-methylpropenyl]-benzoic acid
—— 4-(4-Methoxy-3-methylphenyl)-2-(6-methylpyridin-2-yl)quinazoline 1375258-92-6 C22H19N3O
4-(4-Methoxy-3-methylphenyl)-2-(6-methylpyridin-2-yl)quinazoline
—— 4-(1-Cyclohexylpiperidin-4-yl)oxyaniline 203445-35-6 C17H26N2O
4-(1-Cyclohexylpiperidin-4-yl)oxyaniline
—— 4-(4'-hydroxyphenyl)-2-methoxyphenalen-1-one 204134-73-6 C20H14O3
4-(4'-hydroxyphenyl)-2-methoxyphenalen-1-one
—— (4S,5R,10S,11R,15S)-(2E,8E)-15-hydroxy-4,10-bis[(2-methoxyethoxy)methoxy]-5,11-dimethyl-6,12-dioxa-1,7,13-trioxo-2,8-hexadecadienoic acid 851636-53-8 C24H40O13
(4S,5R,10S,11R,15S)-(2E,8E)-15-hydroxy-4,10-bis[(2-methoxyethoxy)methoxy]-5,11-dimethyl-6,12-dioxa-1,7,13-trioxo-2,8-hexadecadienoic acid
—— 4-(4-hydroxy-3-methoxybenzylidene)-2-phenyl-1-(4-carboxyphenyl)-1H-imidazol-5(4H)-one 170653-01-7 C24H18N2O5
4-(4-hydroxy-3-methoxybenzylidene)-2-phenyl-1-(4-carboxyphenyl)-1H-imidazol-5(4H)-one
—— 4-(4-methoxyphenyl)-2-phenoxy-2a-(2-phenyl-2H-1,2,3-triazol-4-yl)-2,2a,3,4-tetrahydro-1H-azeto[1,2-d]benzo[b][1,4]thiazepin-1-one 1259446-02-0 C32H26N4O3S
4-(4-methoxyphenyl)-2-phenoxy-2a-(2-phenyl-2H-1,2,3-triazol-4-yl)-2,2a,3,4-tetrahydro-1H-azeto[1,2-d]benzo[b][1,4]thiazepin-1-one
—— 4-Triethylsiloxy-1-(β-brom-ethoxy)-heptin-(2) 19429-73-3 C15H29BrO2Si
4-Triethylsiloxy-1-(β-brom-ethoxy)-heptin-(2)
—— (4-phenylamino-5-phenyl-1,2,4-triazol-3-yl)-N-phenyl-2-oxo-2-(2-naphthyl)ethane hydrazonothioate 1333972-75-0 C32H24N6OS
(4-phenylamino-5-phenyl-1,2,4-triazol-3-yl)-N-phenyl-2-oxo-2-(2-naphthyl)ethane hydrazonothioate
—— 4-methyl-3a,4,5,10b-tetrahydro-[1,3]dioxolo[4',5':4,5]benzo[1,2-e]isoindole-1,3-dione 18479-73-7 C14H13NO4
4-methyl-3a,4,5,10b-tetrahydro-[1,3]dioxolo[4',5':4,5]benzo[1,2-e]isoindole-1,3-dione
—— 4-chloro-6-(5-chloro-2-methoxy-phenylamino)-pyrimidine-5-carbonitrile 914311-14-1 C12H8Cl2N4O
4-chloro-6-(5-chloro-2-methoxy-phenylamino)-pyrimidine-5-carbonitrile
—— 4-[{[5-(3-pyridinyl)-1,3,4-oxadiazol-2-yl]methyl}(2,2,2-trifluoroethyl)amino]-2-(trifluoromethyl)benzonitrile 916809-91-1 C18H11F6N5O
4-[{[5-(3-pyridinyl)-1,3,4-oxadiazol-2-yl]methyl}(2,2,2-trifluoroethyl)amino]-2-(trifluoromethyl)benzonitrile
—— 4-{2-[2-(benzyloxycarbonyl-methyl-amino)-propionylamino]-3,3-dimethyl-butyryl}-3-(3,4-difluoro-phenoxy)-hexahydro-pyrrolo[3,2-b]pyrrole-1-carboxylic acid tert-butyl ester 1257235-12-3 C35H46F2N4O7
4-{2-[2-(benzyloxycarbonyl-methyl-amino)-propionylamino]-3,3-dimethyl-butyryl}-3-(3,4-difluoro-phenoxy)-hexahydro-pyrrolo[3,2-b]pyrrole-1-carboxylic acid tert-butyl ester
—— 4-(2'-Methylallyl)-4-phenylcyclohex-2-en-1-on 58143-73-0 C16H18O
4-(2'-Methylallyl)-4-phenylcyclohex-2-en-1-on
—— 4-iodo-3-(3-nitrophenyl)-1H-pyrazole 1206835-70-2 C9H6IN3O2
4-iodo-3-(3-nitrophenyl)-1H-pyrazole
—— 4-[3-[[(Cyanoimino)[[3-[4-phenyl-1-piperidinyl]propyl]amino]methyl]methylamino]phenyl]-1,4-dihydro-2,6-dimethyl-3,5-pyridinedicarboxylic acid, dimethyl ester 216507-88-9 C34H42N6O4
4-[3-[[(Cyanoimino)[[3-[4-phenyl-1-piperidinyl]propyl]amino]methyl]methylamino]phenyl]-1,4-dihydro-2,6-dimethyl-3,5-pyridinedicarboxylic acid, dimethyl ester
—— 4,4,5,5-tetramethyl-2-methylthioimidazolidine 1-oxyl 42300-35-6 C8H15N2OS
4,4,5,5-tetramethyl-2-methylthioimidazolidine 1-oxyl
—— 4-fluoro-1-[5-[3-fluoro-4-(3-thiophen-3-yl-1H-1,2,4-triazol-5-yl)phenyl]pyridin-2-yl]piperidine-4-carboxylic acid 1445206-92-7 C23H19F2N5O2S
4-fluoro-1-[5-[3-fluoro-4-(3-thiophen-3-yl-1H-1,2,4-triazol-5-yl)phenyl]pyridin-2-yl]piperidine-4-carboxylic acid
—— 4,6-O-[(R)-benzylidene]-N-[(2S,3R)-3-benzyloxy-2-fluorotetradecanoyl]-2-O-[(R)-3-(tetradecanoyloxy)tetradecanoyl]-β-D-glucopyranosylamine 191157-47-8 C62H100FNO10
4,6-O-[(R)-benzylidene]-N-[(2S,3R)-3-benzyloxy-2-fluorotetradecanoyl]-2-O-[(R)-3-(tetradecanoyloxy)tetradecanoyl]-β-D-glucopyranosylamine
—— 4-[2-(2,4-Bis-trifluoromethyl-benzyloxy)-1-phenyl-ethyl]-piperazine-1-carboxylic acid ethyl ester 346416-99-7 C24H26F6N2O3
4-[2-(2,4-Bis-trifluoromethyl-benzyloxy)-1-phenyl-ethyl]-piperazine-1-carboxylic acid ethyl ester
—— (4aS,R)-3-{[2-(4-chlorophenyl)-3-pyridyl]methyl}-2,3,4,4a,5,6-hexahydro-1H-pyrazino[1,2-a]quinoline-8-carboxylic acid trifluoroacetate 1053266-22-0 C2HF3O2*C25H24ClN3O2
(4aS,R)-3-{[2-(4-chlorophenyl)-3-pyridyl]methyl}-2,3,4,4a,5,6-hexahydro-1H-pyrazino[1,2-a]quinoline-8-carboxylic acid trifluoroacetate
—— 4-[3-methyl-3-(methylamino)azetidin-1-yl]-7,8,9,10-tetrahydro-6H-cyclohepta[4,5]furo[3,2-d]pyrimidin-2-amine 1148115-98-3 C16H23N5O
4-[3-methyl-3-(methylamino)azetidin-1-yl]-7,8,9,10-tetrahydro-6H-cyclohepta[4,5]furo[3,2-d]pyrimidin-2-amine
—— 4-[2-(2-fluorophenoxy)-5-(methylsulfonyl)phenyl]-6-methyl-1,6-dihydro-7H-pyrrolo[2,3-c]pyridin-7-one 1446233-59-5 C21H17FN2O4S
4-[2-(2-fluorophenoxy)-5-(methylsulfonyl)phenyl]-6-methyl-1,6-dihydro-7H-pyrrolo[2,3-c]pyridin-7-one
—— (4-oxo-[1,3]dithiolan-2-ylidene)-phenyl-acetonitrile 13636-73-2 C11H7NOS2
(4-oxo-[1,3]dithiolan-2-ylidene)-phenyl-acetonitrile