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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-iodo-5-bromo-2,7-di-tert-butyl-9,9-dimethylxanthene 851883-07-3 C23H28BrIO
4-iodo-5-bromo-2,7-di-tert-butyl-9,9-dimethylxanthene
—— (4-Chloro-2-p-tolyloxy-phenyl)-(2,5-dimethoxy-benzyl)-amine 867252-91-3 C22H22ClNO3
(4-Chloro-2-p-tolyloxy-phenyl)-(2,5-dimethoxy-benzyl)-amine
—— 4-(1-piperidyl)-N-(2-pyridyl)-1,8-naphthalimide 312927-28-9 C22H19N3O2
4-(1-piperidyl)-N-(2-pyridyl)-1,8-naphthalimide
—— (4R,5R)-4,5-di-tert-butyl-1,3-bis(naphthalen-2-ylmethyl)-4,5-dihydro-1H-imidazol-3-ium chloride 1632402-12-0 C33H39N2*Cl
(4R,5R)-4,5-di-tert-butyl-1,3-bis(naphthalen-2-ylmethyl)-4,5-dihydro-1H-imidazol-3-ium chloride
—— 4,6-dimethyl-1-oxy-[2]pyridylamine 100868-73-3 C7H10N2O
4,6-dimethyl-1-oxy-[2]pyridylamine
—— 4-ethyl-7,8-bis(4-nitrophenyl)pyrazino[2,3-g][1,4]benzoxazin-3-one 138842-05-4 C24H17N5O6
4-ethyl-7,8-bis(4-nitrophenyl)pyrazino[2,3-g][1,4]benzoxazin-3-one
—— 4-Pyrrolidin-1-yl-piperidine-1-carboxylic acid 4-(5-trifluoromethyl-pyridin-2-yloxy)-phenyl ester 548765-77-1 C22H24F3N3O3
4-Pyrrolidin-1-yl-piperidine-1-carboxylic acid 4-(5-trifluoromethyl-pyridin-2-yloxy)-phenyl ester
—— 4-[[2-[6-fluoro-3-(4-fluorobenzyl)-3,4-dihydroisoquinolin-2(1H)-yl]ethylamino]methyl]-N-(3-ethoxycarbonylpropyl)aniline 1070665-04-1 C31H37F2N3O2
4-[[2-[6-fluoro-3-(4-fluorobenzyl)-3,4-dihydroisoquinolin-2(1H)-yl]ethylamino]methyl]-N-(3-ethoxycarbonylpropyl)aniline
—— 4-Bromo-benzoic acid (E)-(R)-1-((E)-4-{(1S,2S,6R)-6-[3-(tert-butyl-dimethyl-silanyloxy)-propyl]-2-hydroxy-1,2-dimethyl-5-[1-methyl-2-oxo-eth-(Z)-ylidene]-cyclohexyl}-1-methyl-but-1-enyl)-4,8-dimethyl-nona-3,7-dienyl ester 536743-61-0 C43H67BrO5Si
4-Bromo-benzoic acid (E)-(R)-1-((E)-4-{(1S,2S,6R)-6-[3-(tert-butyl-dimethyl-silanyloxy)-propyl]-2-hydroxy-1,2-dimethyl-5-[1-methyl-2-oxo-eth-(Z)-ylidene]-cyclohexyl}-1-methyl-but-1-enyl)-4,8-dimethyl-nona-3,7-dienyl ester
—— 4,8-Dimethyl-3-phenyl-8,9-dihydro-7H-pyrano[2,3-e]indol-2-one 119021-00-0 C19H17NO2
4,8-Dimethyl-3-phenyl-8,9-dihydro-7H-pyrano[2,3-e]indol-2-one
—— 4-tert-butyl-2,6-dimethylmandelic acid acetate 1260490-36-5 C16H22O4
4-tert-butyl-2,6-dimethylmandelic acid acetate
—— 4-amino-7-(2-deoxy-2-fluoro-2-methyl-β-D-ribofuranosyl)-7H-pyrrolo[2,3-d]pyrimidine-5-carbonitrile 1214752-08-5 C13H14FN5O3
4-amino-7-(2-deoxy-2-fluoro-2-methyl-β-D-ribofuranosyl)-7H-pyrrolo[2,3-d]pyrimidine-5-carbonitrile
—— 4-Amino-6-trifluoromethyl-2-(1-(3-cyano-1H-pyrrolo[2,3-c]pyridin-5-yl)ethyl)thio-pyrimidine 1102064-72-1 C15H11F3N6S
4-Amino-6-trifluoromethyl-2-(1-(3-cyano-1H-pyrrolo[2,3-c]pyridin-5-yl)ethyl)thio-pyrimidine
—— 4-[2-hydroxy-3-[[3-[6-(1-methylpiperidin-4-yl)-5,7-dioxo-3H-pyrrolo[3,4-f]benzimidazol-2-yl]-2-oxo-1H-pyridin-4-yl]amino]propoxy]benzonitrile 1008456-82-3 C30H29N7O5
4-[2-hydroxy-3-[[3-[6-(1-methylpiperidin-4-yl)-5,7-dioxo-3H-pyrrolo[3,4-f]benzimidazol-2-yl]-2-oxo-1H-pyridin-4-yl]amino]propoxy]benzonitrile
—— 4-[2-(3-Aminoprop-1-yl)oxybenzoyl]amino-3-methoxy-N-methyl-N-[2-[5-(carbamoylmethylamino)carbonylpent-1-yl]oxy-4-methylphenyl]benzamide 186660-74-2 C34H43N5O7
4-[2-(3-Aminoprop-1-yl)oxybenzoyl]amino-3-methoxy-N-methyl-N-[2-[5-(carbamoylmethylamino)carbonylpent-1-yl]oxy-4-methylphenyl]benzamide
—— (4-iodo-phenyl)-(S)-1-pyrrolidin-2-ylmethyl-amine 866930-65-6 C11H15IN2
(4-iodo-phenyl)-(S)-1-pyrrolidin-2-ylmethyl-amine
—— 4-<4-(dimethylphosphono)but-1-yl>pyridine 118892-59-4 C11H18NO3P
4-<4-(dimethylphosphono)but-1-yl>pyridine
—— 4-chloro-2-((E)-2,3-dihydro-2-(4-(phenylthio)phenyl)-benzo[b][1,4]thiazepin-4-yl)-5-methylphenol 1355360-80-3 C28H22ClNOS2
4-chloro-2-((E)-2,3-dihydro-2-(4-(phenylthio)phenyl)-benzo[b][1,4]thiazepin-4-yl)-5-methylphenol
—— 4-[2-(2-Arsonophenyl)hydrazinylidene]-3-oxo-3,4-dihydronaphthalene-2-carboxylic acid 113236-08-1 C17H13AsN2O6
4-[2-(2-Arsonophenyl)hydrazinylidene]-3-oxo-3,4-dihydronaphthalene-2-carboxylic acid
—— (4S)-3-{1-[4-(4-Cyanophenyl)-cyclohexyl]-(3R)-pyrrolidin-3-ylcarbamoyl}-4-(3,4-difluorophenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylic acid methyl ester 218798-10-8 C31H33F2N5O4
(4S)-3-{1-[4-(4-Cyanophenyl)-cyclohexyl]-(3R)-pyrrolidin-3-ylcarbamoyl}-4-(3,4-difluorophenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylic acid methyl ester
—— 4-Carbethoxy-5-(1-methylpyrrol-2-yl)-2-pyrrolidinon 27372-79-8 C12H16N2O3
4-Carbethoxy-5-(1-methylpyrrol-2-yl)-2-pyrrolidinon
—— (4aS,4bR,5S,6aS,6bR,9aS,10aS,10bS,12S)-4b,12-difluoro-5-hydroxy-6b-(2-hydroxy-acetyl)-4a,6a-dimethyl-8-(2-methyl-thiazol-4-ylmethyl)-4a,4b,5,6,6a,6b,8,9,9a,10,10a,10b,11,12-tetradecahydro-7-oxa-8-aza-pentaleno[2,1-a]phenanthren-2-one 1270041-06-9 C27H32F2N2O5S
(4aS,4bR,5S,6aS,6bR,9aS,10aS,10bS,12S)-4b,12-difluoro-5-hydroxy-6b-(2-hydroxy-acetyl)-4a,6a-dimethyl-8-(2-methyl-thiazol-4-ylmethyl)-4a,4b,5,6,6a,6b,8,9,9a,10,10a,10b,11,12-tetradecahydro-7-oxa-8-aza-pentaleno[2,1-a]phenanthren-2-one
—— [4-(1'-cyclobutylspiro[4H-1,3-benzodioxine-2,4'-piperidine]-6-yl)piperazin-1-yl]-pyrrolidin-1-ylmethanone 1174723-12-6 C25H36N4O3
[4-(1'-cyclobutylspiro[4H-1,3-benzodioxine-2,4'-piperidine]-6-yl)piperazin-1-yl]-pyrrolidin-1-ylmethanone
—— (4R,6S,9S)-4-(tert-Butyl-dimethyl-silanyloxy)-9-methyl-1-oxa-spiro[5.5]undec-7-en-2-one 130132-04-6 C17H30O3Si
(4R,6S,9S)-4-(tert-Butyl-dimethyl-silanyloxy)-9-methyl-1-oxa-spiro[5.5]undec-7-en-2-one
—— 4,8-Cycloundecadiene-1,2-diol, 2,6,6,9-tetramethyl-, (1R*,2S*,4E,8E)- 26462-64-6 C15H26O2
4,8-Cycloundecadiene-1,2-diol, 2,6,6,9-tetramethyl-, (1R*,2S*,4E,8E)-
—— [4-[1-(4-Acetyloxyphenyl)-2-ethylbutyl]phenyl] acetate 1227162-24-4 C22H26O4
[4-[1-(4-Acetyloxyphenyl)-2-ethylbutyl]phenyl] acetate
—— 4-(2-(bromomethyl)-5-fluororphenylsulfonyl)morpholine 959689-13-5 C11H13BrFNO3S
4-(2-(bromomethyl)-5-fluororphenylsulfonyl)morpholine
—— (4S)-1-{(2S,3S)-3-[N2-(4-Aminophenoxyacetyl)-L-asparaginyl]amino-2-hydroxy-4-phenylbutyryl]-4-chloro-N-t-butyl-L-prolinamide hydrochloride 166382-87-2 C31H41ClN6O7*ClH
(4S)-1-{(2S,3S)-3-[N2-(4-Aminophenoxyacetyl)-L-asparaginyl]amino-2-hydroxy-4-phenylbutyryl]-4-chloro-N-t-butyl-L-prolinamide hydrochloride
—— 4-hydroxy-4-(4-tert-butylcarbonyloxymethylphenyl)-2,5-cyclohexadienone 1189340-55-3 C18H20O4
4-hydroxy-4-(4-tert-butylcarbonyloxymethylphenyl)-2,5-cyclohexadienone
—— [4-(6'-methylamino-[2,2';4',3"]terpyridin-5"-yl)-phenyl]-morpholin-4-yl-methanone 1171039-70-5 C27H25N5O2
[4-(6'-methylamino-[2,2';4',3"]terpyridin-5"-yl)-phenyl]-morpholin-4-yl-methanone
—— 4-amino-<i>N</i>-(4-methoxy-5-methyl-pyrimidin-2-yl)-benzenesulfonamide 93003-76-0 C12H14N4O3S
4-amino-<i>N</i>-(4-methoxy-5-methyl-pyrimidin-2-yl)-benzenesulfonamide
—— 4-{4-[4-(3-tert-butyl-phenylcarbamoyl)-phenyl]-piperazine-1-carbonyl}-cyclohexanecarboxylic acid 1224871-46-8 C29H37N3O4
4-{4-[4-(3-tert-butyl-phenylcarbamoyl)-phenyl]-piperazine-1-carbonyl}-cyclohexanecarboxylic acid
—— [4-(6'-methylamino-[2,2';4',3'']terpyridin-5''-yl)-phenyl]-piperazin-1-yl-methanone 1171039-98-7 C27H26N6O
[4-(6'-methylamino-[2,2';4',3'']terpyridin-5''-yl)-phenyl]-piperazin-1-yl-methanone
—— 4-[(4-chloro-2,5-dimethoxyphenyl)amino]-6-methoxy-7-(3-pyridin-4-ylpropoxy)quinoline-3-carbonitrile 870962-34-8 C27H25ClN4O4
4-[(4-chloro-2,5-dimethoxyphenyl)amino]-6-methoxy-7-(3-pyridin-4-ylpropoxy)quinoline-3-carbonitrile
—— [4-[(8R,9S,10R,13S,14S)-10,13-dimethyl-3,17-dioxo-9,11,12,14,15,16-hexahydro-8H-cyclopenta[a]phenanthren-6-yl]phenyl] sulfamate 1251903-10-2 C25H27NO5S
[4-[(8R,9S,10R,13S,14S)-10,13-dimethyl-3,17-dioxo-9,11,12,14,15,16-hexahydro-8H-cyclopenta[a]phenanthren-6-yl]phenyl] sulfamate
—— 4-bromo-1-(2,2-dimethylpropyl)-N-[2-(trifluoromethyl)benzyl]-1H-benzotriazol-5-amine 1247945-88-5 C19H20BrF3N4
4-bromo-1-(2,2-dimethylpropyl)-N-[2-(trifluoromethyl)benzyl]-1H-benzotriazol-5-amine
—— 4-[4-chloro-2-(N-propyl-N-methoxycarbonylamino)benzoyl]-5-cyclopropylisoxazole 170108-40-4 C18H19ClN2O4
4-[4-chloro-2-(N-propyl-N-methoxycarbonylamino)benzoyl]-5-cyclopropylisoxazole
—— 4-(6-Chloropyrimidin-4-yl)thiomorpholine 1112278-31-5 C8H10ClN3S
4-(6-Chloropyrimidin-4-yl)thiomorpholine
—— 4-trifluoromethylbenzyl 4-{2-[(1H-benzotriazole-5-carbonyl)amino]ethyl}piperazine-1-carboxylate 1246639-75-7 C22H23F3N6O3
4-trifluoromethylbenzyl 4-{2-[(1H-benzotriazole-5-carbonyl)amino]ethyl}piperazine-1-carboxylate
—— 4-(4-chlorobenzoyl)-1-[4-(1-ethyl-4,5-dihydro-1H-imidazol-2-yl)benzyl]-1,3,4,5-tetrahydrobenzo[e][1,4]diazepin-2-on Mono(trifluoroacetate) 407622-09-7 C2HF3O2*C28H27ClN4O2
4-(4-chlorobenzoyl)-1-[4-(1-ethyl-4,5-dihydro-1H-imidazol-2-yl)benzyl]-1,3,4,5-tetrahydrobenzo[e][1,4]diazepin-2-on Mono(trifluoroacetate)
—— 4-[3-chloro-2-(ethylamino)benzoyl]-5-cyclopropylisoxazole 170107-77-4 C15H15ClN2O2
4-[3-chloro-2-(ethylamino)benzoyl]-5-cyclopropylisoxazole
—— 4-Hydroxy-4-methylvaleriansaeurehydrazid 37125-38-5 C6H14N2O2
4-Hydroxy-4-methylvaleriansaeurehydrazid
—— 4-piperazinylmethylbenzeneethanoic acid 1000517-09-8 C13H18N2O2
4-piperazinylmethylbenzeneethanoic acid
—— 4-Methoxy-N-{5-[2-(4-methoxy-phenyl)-2-oxo-1-(triphenyl-λ<sup>5</sup>-phosphanylidene)-ethyl]-4-phenyl-[1,2,3]triazol-1-yl}-benzamide 170505-16-5 C43H35N4O4P
4-Methoxy-N-{5-[2-(4-methoxy-phenyl)-2-oxo-1-(triphenyl-λ<sup>5</sup>-phosphanylidene)-ethyl]-4-phenyl-[1,2,3]triazol-1-yl}-benzamide
—— 4-(5-Benzyl-3-hydroxymethyl-2-methoxyphenyl)-2,4-dioxobutyric acid 251964-36-0 C19H18O6
4-(5-Benzyl-3-hydroxymethyl-2-methoxyphenyl)-2,4-dioxobutyric acid
—— [4-isobutoxy-3-[(2-phenyl-1H-indol-1-yl)methyl]phenyl]methanol 866587-97-5 C26H27NO2
[4-isobutoxy-3-[(2-phenyl-1H-indol-1-yl)methyl]phenyl]methanol
—— 4-(4-ethylpiperazin-1-ylmethyl)-3-trifluoromethyl-N-{4-methyl-3-[4-(3-pyridyl)pyridin-2-ylamino]phenyl}benzamide hydrochloride 859211-91-9 C32H33F3N6O*ClH
4-(4-ethylpiperazin-1-ylmethyl)-3-trifluoromethyl-N-{4-methyl-3-[4-(3-pyridyl)pyridin-2-ylamino]phenyl}benzamide hydrochloride
—— (4'S,4'aR,6'R,7'R,8'R,8'aR)-7',8'-Dihydroxy-4',4'a-dimethyl-octahydro-spiro[[1,3]dioxolane-2,2'-naphthalene]-6'-carbonitrile 84373-64-8 C15H23NO4
(4'S,4'aR,6'R,7'R,8'R,8'aR)-7',8'-Dihydroxy-4',4'a-dimethyl-octahydro-spiro[[1,3]dioxolane-2,2'-naphthalene]-6'-carbonitrile
—— 4-[6-(4-nitrophenyl)imidazo[2,1-b][1,3,4]thiadiazol-2-yl]phenol 1391927-98-2 C16H10N4O3S
4-[6-(4-nitrophenyl)imidazo[2,1-b][1,3,4]thiadiazol-2-yl]phenol
—— 4-methyl-2,4,5,10-tetrahydropyrazolo[3,4-a]carbazole 1449650-50-3 C14H13N3
4-methyl-2,4,5,10-tetrahydropyrazolo[3,4-a]carbazole