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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-bromo-5,5-bis(4-methoxyphenyl)-2-methyl-3-(propan-2-ylidene)pent-4-en-2-ol 1047997-76-1 C23H27BrO3
4-bromo-5,5-bis(4-methoxyphenyl)-2-methyl-3-(propan-2-ylidene)pent-4-en-2-ol
—— (+/-)-4-methoxy-1-((Ξ)-2,2,5-trimethyl-dihydro-[3]furylidene)-butan-2-one 133102-47-3 C12H20O3
(+/-)-4-methoxy-1-((Ξ)-2,2,5-trimethyl-dihydro-[3]furylidene)-butan-2-one
—— (4S,5S,8E,10E,12E)-8,12-dimethyl-4,5-isopropylidenedioxytetradeca-8,10,12-trienoate 124575-43-5 C21H34O4
(4S,5S,8E,10E,12E)-8,12-dimethyl-4,5-isopropylidenedioxytetradeca-8,10,12-trienoate
—— 4-(2,4-dimethyl-anilino)-2-methylsulfanyl-pyrimidine-5-carboxylic acid ethyl ester 133325-74-3 C16H19N3O2S
4-(2,4-dimethyl-anilino)-2-methylsulfanyl-pyrimidine-5-carboxylic acid ethyl ester
—— [4-[(7-Methoxy-6-phenylmethoxy-3,4-dihydroisoquinolin-1-yl)methyl]phenyl] 4-methylbenzenesulfonate 478855-41-3 C31H29NO5S
[4-[(7-Methoxy-6-phenylmethoxy-3,4-dihydroisoquinolin-1-yl)methyl]phenyl] 4-methylbenzenesulfonate
—— 4-{4-[(2-fluorobenzyl)oxy]phenyl}-N-hydroxy-2-methyl-2-(methylsulfonyl)butanamide 1289624-67-4 C19H22FNO5S
4-{4-[(2-fluorobenzyl)oxy]phenyl}-N-hydroxy-2-methyl-2-(methylsulfonyl)butanamide
—— 4-O-[(2S)-5-hydroxy-2-(4-hydroxyphenyl)-4-oxo-2,3-dihydrochromen-7-yl] 1-O-[(1S,6R,8R,11R,12S,15S,16R,19S,21R)-19-methoxy-1,7,7,11,16,20,20-heptamethyl-8-pentacyclo[13.8.0.03,12.06,11.016,21]tricos-3-enyl] butanedioate 1314678-05-1 C50H66O9
4-O-[(2S)-5-hydroxy-2-(4-hydroxyphenyl)-4-oxo-2,3-dihydrochromen-7-yl] 1-O-[(1S,6R,8R,11R,12S,15S,16R,19S,21R)-19-methoxy-1,7,7,11,16,20,20-heptamethyl-8-pentacyclo[13.8.0.03,12.06,11.016,21]tricos-3-enyl] butanedioate
—— 4-(1-Propyl-cyclobutyl)-1-iodo-4RS-(2-ethoxyethoxy)-but-1E-en 69648-02-8 C15H27IO2
4-(1-Propyl-cyclobutyl)-1-iodo-4RS-(2-ethoxyethoxy)-but-1E-en
—— 4-[(4-aminocyclohexyl)amino]-3-(5,6-difluoro-1H-benzimidazol-2-yl)-6,7-dimethoxyquinolin-2(1H)-one 668426-14-0 C24H25F2N5O3
4-[(4-aminocyclohexyl)amino]-3-(5,6-difluoro-1H-benzimidazol-2-yl)-6,7-dimethoxyquinolin-2(1H)-one
—— 4-[(3,5-dimethyl-4-ethoxycarbonylpyrrol-2-yl)methylene]-3-isopropoxy-2-pyrazolin-5-one 324548-17-6 C16H21N3O4
4-[(3,5-dimethyl-4-ethoxycarbonylpyrrol-2-yl)methylene]-3-isopropoxy-2-pyrazolin-5-one
—— 4-fluoro-N-methyl-1,1-dioxo-N-prop-2-ynyl-1,2-benzothiazol-3-amine 936922-00-8 C11H9FN2O2S
4-fluoro-N-methyl-1,1-dioxo-N-prop-2-ynyl-1,2-benzothiazol-3-amine
—— 4-(4-Bromophenyl)-5-phenyl-2-propan-2-yl-1,2,4-triazol-3-one 864932-40-1 C17H16BrN3O
4-(4-Bromophenyl)-5-phenyl-2-propan-2-yl-1,2,4-triazol-3-one
—— 4-(benzyloxy)-N-[8-methyl-3-(1-pyrrolidinylmethyl)-7-quinolinyl]benzamide 521071-68-1 C29H29N3O2
4-(benzyloxy)-N-[8-methyl-3-(1-pyrrolidinylmethyl)-7-quinolinyl]benzamide
—— 4-[{N-(2-(tert-butoxycarbonylamino)-4,5-difluorobenzoyl)glycyl}aminomethyl]-1-(3-amino-4-hydroxybenzyl)piperidine 226249-86-1 C27H35F2N5O5
4-[{N-(2-(tert-butoxycarbonylamino)-4,5-difluorobenzoyl)glycyl}aminomethyl]-1-(3-amino-4-hydroxybenzyl)piperidine
—— (4aR,5R)-4a-cyclopropyl-5-ethynyl-1-(3-fluorophenyl)-1,4,4a,5,6,7-hexahydrocyclopenta[f]indazol-5-ol 1299474-12-6 C21H19FN2O
(4aR,5R)-4a-cyclopropyl-5-ethynyl-1-(3-fluorophenyl)-1,4,4a,5,6,7-hexahydrocyclopenta[f]indazol-5-ol
—— (4R,5R)-5-((S)-Methoxy-phenylsulfanyl-methyl)-2,2-dimethyl-[1,3]dioxolane-4-carboxylic acid methyl ester 84034-48-0 C15H20O5S
(4R,5R)-5-((S)-Methoxy-phenylsulfanyl-methyl)-2,2-dimethyl-[1,3]dioxolane-4-carboxylic acid methyl ester
—— 4-(benzo[b]thiophen-2-ylmethyl)-2-methyloxazol-5(4H)-one 1023290-74-5 C13H11NO2S
4-(benzo[b]thiophen-2-ylmethyl)-2-methyloxazol-5(4H)-one
—— 4-(2,4-dichlorobenzylidene)-1-(4-hydroxy-6-methylpyrimidin-2-yl)-2-methyl-1H-imidazol-5(4H)-one 1575727-68-2 C16H12Cl2N4O2
4-(2,4-dichlorobenzylidene)-1-(4-hydroxy-6-methylpyrimidin-2-yl)-2-methyl-1H-imidazol-5(4H)-one
—— (4aR,6S,8aS)-8-nitro-6-phenoxy-2-phenyl-4,4a,6,8a-tetrahydropyrano[3,2-d][1,3]dioxine 39727-46-3 C19H17NO6
(4aR,6S,8aS)-8-nitro-6-phenoxy-2-phenyl-4,4a,6,8a-tetrahydropyrano[3,2-d][1,3]dioxine
—— [4-[[5-[4-methyl-6-[[4-(trifluoromethyl)pyridin-2-yl]amino]pyridin-2-yl]pyridin-2-yl]amino]piperidin-1-yl]-(5-phenyl-1H-pyrazol-4-yl)methanone 1411770-67-6 C32H29F3N8O
[4-[[5-[4-methyl-6-[[4-(trifluoromethyl)pyridin-2-yl]amino]pyridin-2-yl]pyridin-2-yl]amino]piperidin-1-yl]-(5-phenyl-1H-pyrazol-4-yl)methanone
—— 4-Methoxy-3-{N'-[2-oxo-1,2-dihydro-indol-(3Z)-ylidene]-hydrazino}-benzenesulfonamide 16036-17-2 C15H14N4O4S
4-Methoxy-3-{N'-[2-oxo-1,2-dihydro-indol-(3Z)-ylidene]-hydrazino}-benzenesulfonamide
—— 4,5-Methylendioxy-2-(2-benzyloxy-5-cyanmethyl-phenoxy)-benzylnitril 16209-85-1 C24H18N2O4
4,5-Methylendioxy-2-(2-benzyloxy-5-cyanmethyl-phenoxy)-benzylnitril
—— 4a-Methyl-4,4a-dihydro-3H-asymm.-triazino<4,3-a>-chinolin-tetracarbonsaeure-(1,2,3,4)-tetramethylester 14912-59-5 C20H21N3O8
4a-Methyl-4,4a-dihydro-3H-asymm.-triazino<4,3-a>-chinolin-tetracarbonsaeure-(1,2,3,4)-tetramethylester
—— 4,4'-Bis-(2-hydroxy-<1>naphthylmethylenamino)-p-terphenyl 4231-47-4 C40H28N2O2
4,4'-Bis-(2-hydroxy-<1>naphthylmethylenamino)-p-terphenyl
—— 4-Diethylamino-3-phenyl-7,8-benzo-chinolon-2 19814-29-0 C23H22N2O
4-Diethylamino-3-phenyl-7,8-benzo-chinolon-2
—— [(4-Bromo-phenyl)-hydroxy-methyl]-phosphonic acid bis-(2-methoxy-ethyl) ester 20626-11-3 C13H20BrO6P
[(4-Bromo-phenyl)-hydroxy-methyl]-phosphonic acid bis-(2-methoxy-ethyl) ester
—— 4-<6-Chlor-benzimidazolyl-(2)>-2,3-dimethyl-5-oxo-1-phenyl-Δ<sup>3</sup>-pyrazolin 21627-63-4 C18H15ClN4O
4-<6-Chlor-benzimidazolyl-(2)>-2,3-dimethyl-5-oxo-1-phenyl-Δ<sup>3</sup>-pyrazolin
—— 4-((Z)-1,1-Dimethyl-2-triethylsilanyl-penta-2,4-dienyl)-2-methoxy-phenol 2750-57-4 C20H32O2Si
4-((Z)-1,1-Dimethyl-2-triethylsilanyl-penta-2,4-dienyl)-2-methoxy-phenol
—— 4-(5-dodecylthiophen-2-yl)pyridine-2,6-dicarbonitrile 1392115-38-6 C23H29N3S
4-(5-dodecylthiophen-2-yl)pyridine-2,6-dicarbonitrile
—— 4-ethyl-5,5-diethoxyhexan-2-one 333986-84-8 C12H24O3
4-ethyl-5,5-diethoxyhexan-2-one
—— 4α-methyl-2,2-propanediyldimercapto-5α-cholestan-3-one 109505-38-6 C31H52OS2
4α-methyl-2,2-propanediyldimercapto-5α-cholestan-3-one
—— 4-(5'-(4-(bis(4-methoxyphenyl)amino)phenyl)-4,4'-dihexyl-2,2'-bithiazol-5-yl)benzaldehyde 1268485-41-1 C45H49N3O3S2
4-(5'-(4-(bis(4-methoxyphenyl)amino)phenyl)-4,4'-dihexyl-2,2'-bithiazol-5-yl)benzaldehyde
—— 4-Propyl-1,2-dithiole-3-thione 38696-40-1 C6H8S3
4-Propyl-1,2-dithiole-3-thione
—— (4R,5S)-4-[(E)-(S)-4-Benzyloxy-1-(tert-butyl-dimethyl-silanyloxy)-but-2-enyl]-5-benzyloxymethyl-oxazolidin-2-one 285556-00-5 C28H39NO5Si
(4R,5S)-4-[(E)-(S)-4-Benzyloxy-1-(tert-butyl-dimethyl-silanyloxy)-but-2-enyl]-5-benzyloxymethyl-oxazolidin-2-one
—— 4-methyl-N-(2,2,2,-trifluoro-1-(naphthalen-1-yl)ethyl)benzenesulfonamide 1356390-89-0 C19H16F3NO2S
4-methyl-N-(2,2,2,-trifluoro-1-(naphthalen-1-yl)ethyl)benzenesulfonamide
—— 4-(propa-1,2-dienylsulfinyl)morpholine 127623-88-5 C7H11NO2S
4-(propa-1,2-dienylsulfinyl)morpholine
—— 4-Phenyl-piperazine-2-carboxylic acid m-tolylamide 91532-83-1 C18H21N3O
4-Phenyl-piperazine-2-carboxylic acid m-tolylamide
—— (4-(5-(4-chlorophenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-ylamino)phenyl)(3,5-dimethylpiperidin-1-yl)methanone 1202486-63-2 C26H26ClN5O
(4-(5-(4-chlorophenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-ylamino)phenyl)(3,5-dimethylpiperidin-1-yl)methanone
—— 4-(5-{4-[3-(5-tert-Butyl-2-methoxy-phenyl)-ureido]-naphthalen-1-yl}-pyridin-2-ylmethyl)-piperazine-1-carboxylic acid ethyl ester 501365-80-6 C35H41N5O4
4-(5-{4-[3-(5-tert-Butyl-2-methoxy-phenyl)-ureido]-naphthalen-1-yl}-pyridin-2-ylmethyl)-piperazine-1-carboxylic acid ethyl ester
—— 4-nitrobenzyl (5R,6R)-6-[1-methyl-1-(4-nitrobenzyloxycarbonyloxy)ethyl]-7-oxo-3-[5-[N-{N-(4-nitrobenzyloxycarbonyl)acetimidoyl}aminomethyl]-1,3,4-thiadiazol-2-ylthio]-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate 89002-16-4 C38H34N8O14S2
4-nitrobenzyl (5R,6R)-6-[1-methyl-1-(4-nitrobenzyloxycarbonyloxy)ethyl]-7-oxo-3-[5-[N-{N-(4-nitrobenzyloxycarbonyl)acetimidoyl}aminomethyl]-1,3,4-thiadiazol-2-ylthio]-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate
—— 4-[4-(2-fluoro-4-tetrazol-1-ylphenoxymethyl)thiazol-2-yl]piperidine-1-carboxylic acid tert-butyl ester 1037791-62-0 C21H25FN6O3S
4-[4-(2-fluoro-4-tetrazol-1-ylphenoxymethyl)thiazol-2-yl]piperidine-1-carboxylic acid tert-butyl ester
—— (4aR,6S,7S,7aR)-6-{[tert-butyl(dimethyl)silyl]oxy}-2,7-dimethyl-4-methyleneoctahydro-1H-cyclopenta[c]pyridine 823788-01-8 C17H33NOSi
(4aR,6S,7S,7aR)-6-{[tert-butyl(dimethyl)silyl]oxy}-2,7-dimethyl-4-methyleneoctahydro-1H-cyclopenta[c]pyridine
—— 4-(1,2-dimethylimidazol-5-yl)-2-{4-[N-(2-hydroxypropyl)sulphamoyl]anilino}pyrimidine 403791-98-0 C18H22N6O3S
4-(1,2-dimethylimidazol-5-yl)-2-{4-[N-(2-hydroxypropyl)sulphamoyl]anilino}pyrimidine
—— (4S,5S)-4-(4-benzyloxyphenyl)-5-(4-benzyloxy-2-hydroxy)benzyl-2-ethoxy-1,3-dioxolane 850816-06-7 C32H32O6
(4S,5S)-4-(4-benzyloxyphenyl)-5-(4-benzyloxy-2-hydroxy)benzyl-2-ethoxy-1,3-dioxolane
—— 4-hydroxy-3-(2-hydroxy-4-methylphenyl)-5-(3-cyanophenyl)-6,7-dihydro-thieno[2,3-b]pyridin-6-one 1190766-83-6 C21H14N2O3S
4-hydroxy-3-(2-hydroxy-4-methylphenyl)-5-(3-cyanophenyl)-6,7-dihydro-thieno[2,3-b]pyridin-6-one
—— 4-chloro-2-(4-chloro-phenyl)-7-methoxy-quinoline 332181-69-8 C16H11Cl2NO
4-chloro-2-(4-chloro-phenyl)-7-methoxy-quinoline
—— (+)-4-fluoro-4-demethoxydaunomycinone 106707-68-0 C20H15FO7
(+)-4-fluoro-4-demethoxydaunomycinone
—— 4-chloro-2,6-bis[N,N-bis(tert-butoxycarbonylmethyl)aminomethyl]pyridine 1457999-25-5 C31H50ClN3O8
4-chloro-2,6-bis[N,N-bis(tert-butoxycarbonylmethyl)aminomethyl]pyridine
—— 4-Cyan-3-(3-trifluormethyl-phenylamino)-benzo<4,5>thieno<2,3-c>pyridin-9,9-dioxid 130685-66-4 C19H10F3N3O2S
4-Cyan-3-(3-trifluormethyl-phenylamino)-benzo<4,5>thieno<2,3-c>pyridin-9,9-dioxid
—— 4-Tert-butyl-2-carbazol-9-yl-6-[1-methyl-4,5-bis(4-methylphenyl)imidazol-2-yl]phenol 893397-52-9 C40H37N3O
4-Tert-butyl-2-carbazol-9-yl-6-[1-methyl-4,5-bis(4-methylphenyl)imidazol-2-yl]phenol