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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-chloro-7,8-dimethyl-quinoline-8-carboxylic acid 1(2)<i>H</i>-tetrazol-5-ylamide 52143-92-7 C13H11ClN6O
4-chloro-7,8-dimethyl-quinoline-8-carboxylic acid 1(2)<i>H</i>-tetrazol-5-ylamide
—— (4-Cl-C6H4)H2N*BH3 91863-96-6 C6H9BClN
(4-Cl-C6H4)H2N*BH3
—— 4-bromo-N-octadecyl-1,8-naphthalimide 626606-53-9 C30H42BrNO2
4-bromo-N-octadecyl-1,8-naphthalimide
—— 4-<(2',3'-diphenyl-5'methoxy-6'-benzofuranyl)methylene>-2-phenyloxazolin-5-one 80413-04-3 C31H21NO4
4-<(2',3'-diphenyl-5'methoxy-6'-benzofuranyl)methylene>-2-phenyloxazolin-5-one
—— (4S,E)-5-tert-butyldimethylsilyloxy-4-hydroxy-pent-2-en-1-yl 2,2-dimethylpropionate 1146352-97-7 C16H32O4Si
(4S,E)-5-tert-butyldimethylsilyloxy-4-hydroxy-pent-2-en-1-yl 2,2-dimethylpropionate
—— 4,4,6,6,8,8-Hexamethyl-1,3,4,6,7,8-hexahydrocyclopenta[g]isochromene 1222-06-6 C18H26O
4,4,6,6,8,8-Hexamethyl-1,3,4,6,7,8-hexahydrocyclopenta[g]isochromene
—— (4-(3,6-dimethoxy-9H-carbazol-9-yl)phenyl)methanol 1372700-20-3 C21H19NO3
(4-(3,6-dimethoxy-9H-carbazol-9-yl)phenyl)methanol
—— 4'-methoxybenzoylmethylene-tri-para-tolylphosphorane 1088710-05-7 C30H29O2P
4'-methoxybenzoylmethylene-tri-para-tolylphosphorane
—— 4-methyl-7-(octane-1-sulfonyloxy)-coumarin 109615-85-2 C18H24O5S
4-methyl-7-(octane-1-sulfonyloxy)-coumarin
—— 4-Chlor-5-methoxy-2-<4'-(5-methoxy-benzoxazol-2-yl)-stilben-4-yl>-2H-1.2.3-triazol 65146-28-3 C25H19ClN4O3
4-Chlor-5-methoxy-2-<4'-(5-methoxy-benzoxazol-2-yl)-stilben-4-yl>-2H-1.2.3-triazol
—— 4-[3-(2-fluoro-6-hydroxyphenyl)-3-oxoprop-1-enyl]benzonitrile 1257513-84-0 C16H10FNO2
4-[3-(2-fluoro-6-hydroxyphenyl)-3-oxoprop-1-enyl]benzonitrile
—— 4-(5-cyano-1-methyl-1H-pyrrol-2-yl)-2,5-difluoro-N-methylbenzenesulfonamide 1055995-61-3 C13H11F2N3O2S
4-(5-cyano-1-methyl-1H-pyrrol-2-yl)-2,5-difluoro-N-methylbenzenesulfonamide
—— 4-O-mesyl-2-(1,2-epoxy-1,5-dimethyl-4-hexenyl)-3-methoxy-1-iodomethyl-1,4-cyclohexanediol 135149-92-7 C17H29IO6S
4-O-mesyl-2-(1,2-epoxy-1,5-dimethyl-4-hexenyl)-3-methoxy-1-iodomethyl-1,4-cyclohexanediol
—— 4-(4-bromo-1-naphthyl)-1-[3-(3,4-methylenedioxyphenylcarbamoyloxy)propyl]piperazine 141473-67-8 C25H26BrN3O4
4-(4-bromo-1-naphthyl)-1-[3-(3,4-methylenedioxyphenylcarbamoyloxy)propyl]piperazine
—— 4-(2'-methyl-2'-propenyl)-3-(n-propyl)-5-(p-bromophenyl)-2(5H)-furanone 1267984-56-4 C17H19BrO2
4-(2'-methyl-2'-propenyl)-3-(n-propyl)-5-(p-bromophenyl)-2(5H)-furanone
—— 4-(4-{1-[Carboxy-(4-hydroxy-phenyl)-methyl]-2-oxo-azetidin-3-ylaminooxalyl}-phenoxy)-butyric acid methyl ester 64026-72-8 C24H24N2O9
4-(4-{1-[Carboxy-(4-hydroxy-phenyl)-methyl]-2-oxo-azetidin-3-ylaminooxalyl}-phenoxy)-butyric acid methyl ester
—— 4-hydroxy-1-[3-(5-fluoro-2-nitrophenoxy)propyl]piperidine 148669-70-9 C14H19FN2O4
4-hydroxy-1-[3-(5-fluoro-2-nitrophenoxy)propyl]piperidine
—— 4-chloro-N-[3-[[2-(dimethylamino)ethyl-methylamino]methyl]-2-methoxy-5-(trifluoromethyl)phenyl]-3-[4-(1,5-dimethylpyrazol-4-yl)triazol-1-yl]benzamide 1096692-36-2 C28H32ClF3N8O2
4-chloro-N-[3-[[2-(dimethylamino)ethyl-methylamino]methyl]-2-methoxy-5-(trifluoromethyl)phenyl]-3-[4-(1,5-dimethylpyrazol-4-yl)triazol-1-yl]benzamide
—— 4-(3-chlorophenyl)-1-[3-(3,4,-methylenedioxyphenylcarbamoyloxy) propyl]piperazine 141473-76-9 C21H24ClN3O4
4-(3-chlorophenyl)-1-[3-(3,4,-methylenedioxyphenylcarbamoyloxy) propyl]piperazine
—— 4-(2-{2-[(1R,2R,3R)-1-((R)-1-Benzoylamino-2-oxo-ethyl)-2,3,4-trihydroxy-butoxy]-acetylamino}-acetylamino)-4-carbamoyl-butyric acid 66025-82-9 C22H30N4O11
4-(2-{2-[(1R,2R,3R)-1-((R)-1-Benzoylamino-2-oxo-ethyl)-2,3,4-trihydroxy-butoxy]-acetylamino}-acetylamino)-4-carbamoyl-butyric acid
—— [4-[[(3S,4S)-3-methoxyoxan-4-yl]amino]piperidin-1-yl]-[5-methyl-6-[[(2S,6R)-6-[4-(trifluoromethyl)phenyl]oxan-2-yl]methylamino]pyrimidin-4-yl]methanone 1312779-33-1 C30H40F3N5O4
[4-[[(3S,4S)-3-methoxyoxan-4-yl]amino]piperidin-1-yl]-[5-methyl-6-[[(2S,6R)-6-[4-(trifluoromethyl)phenyl]oxan-2-yl]methylamino]pyrimidin-4-yl]methanone
—— 4-Fluoro-2,3-dihydro-6-(trifluoromethoxy)-1H-inden-1-one 1092349-36-4 C10H6F4O2
4-Fluoro-2,3-dihydro-6-(trifluoromethoxy)-1H-inden-1-one
—— 4,4'-Diisobutyl-[4,4']bithiazolidinyl-2,5,2',5'-tetraone 199447-97-7 C14H20N2O4S2
4,4'-Diisobutyl-[4,4']bithiazolidinyl-2,5,2',5'-tetraone
—— 4-(2-Fluoro-phenyl)-1,3-dimethyl-5-[3-(4-methyl-piperidin-1-yl)-propylamino]-1,7-dihydro-pyrazolo[3,4-b]pyridin-6-one 103094-26-4 C23H30FN5O
4-(2-Fluoro-phenyl)-1,3-dimethyl-5-[3-(4-methyl-piperidin-1-yl)-propylamino]-1,7-dihydro-pyrazolo[3,4-b]pyridin-6-one
—— 4-(3-chlorophenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylic acid 3-(2-cyanoethyl)-ester 5-benzyl ester 228562-37-6 C25H23ClN2O4
4-(3-chlorophenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylic acid 3-(2-cyanoethyl)-ester 5-benzyl ester
—— 4-Acetylamino-thiobenzoic acid S-methyl ester 4906-33-6 C10H11NO2S
4-Acetylamino-thiobenzoic acid S-methyl ester
—— 4-Amino-N.N-diethyl-3.5-dimethoxy-anilin 21893-96-9 C12H20N2O2
4-Amino-N.N-diethyl-3.5-dimethoxy-anilin
—— 4-Bromo-1-(but-3-yn-1-yloxy)-2-chlorobenzene 1339417-07-0 C10H8BrClO
4-Bromo-1-(but-3-yn-1-yloxy)-2-chlorobenzene
—— 4-(1-Phenylpiperidin-4-yl)cyclohexanone 299158-70-6 C17H23NO
4-(1-Phenylpiperidin-4-yl)cyclohexanone
—— 4-[2-[N-(tert-Butoxycarbonyl)-N-[(2R)-2-(5-chloro-3-pyridyl)-2-hydroxyethyl]amino]ethyl]phenyl trifluoromethanesulfonate 643093-94-1 C21H24ClF3N2O6S
4-[2-[N-(tert-Butoxycarbonyl)-N-[(2R)-2-(5-chloro-3-pyridyl)-2-hydroxyethyl]amino]ethyl]phenyl trifluoromethanesulfonate
—— 4-(3-bromo-4-methyl-phenylamino)-6-chloro-pyrimidine-5-carbonitrile 914309-08-3 C12H8BrClN4
4-(3-bromo-4-methyl-phenylamino)-6-chloro-pyrimidine-5-carbonitrile
—— 4-(2-chloro-5-isothiocyanatophenoxymethyl)-1-isopropyl-piperidine 769961-62-8 C16H21ClN2OS
4-(2-chloro-5-isothiocyanatophenoxymethyl)-1-isopropyl-piperidine
—— 4-chloro-2-(2-methoxyethyl)-6,7-dimethyl-N-(tetrahydropyran-4-yl)-1H-imidazo[4,5-c]pyridin-1-amine 878492-88-7 C16H23ClN4O2
4-chloro-2-(2-methoxyethyl)-6,7-dimethyl-N-(tetrahydropyran-4-yl)-1H-imidazo[4,5-c]pyridin-1-amine
—— 4-[(thien-3-ylmethyl)(2,2,2-trifluoroethyl)amino]-2-(trifluoromethyl)benzonitrile 916808-64-5 C15H10F6N2S
4-[(thien-3-ylmethyl)(2,2,2-trifluoroethyl)amino]-2-(trifluoromethyl)benzonitrile
—— 4-hydroxy-3,5-diisopropylthiobenzoic acid hydrazide 221642-26-8 C13H20N2OS
4-hydroxy-3,5-diisopropylthiobenzoic acid hydrazide
—— 4-methyl-8-prop-2-enyl-2,4,6-triazatricyclo[5.2.1.02,6]dec-8-ene-3,5-dione 140438-58-0 C11H13N3O2
4-methyl-8-prop-2-enyl-2,4,6-triazatricyclo[5.2.1.02,6]dec-8-ene-3,5-dione
—— 4-chloro-6-iodo-8,17-dihydrobenzo[g]quinazolino[8',8a',1':2,3,4][1,4]oxazocino[6,7-b]quinoxalin-1-one 1260252-56-9 C23H13ClIN3O2
4-chloro-6-iodo-8,17-dihydrobenzo[g]quinazolino[8',8a',1':2,3,4][1,4]oxazocino[6,7-b]quinoxalin-1-one
—— 4-Methyl-1,2-dimethylenecyclopentane 90822-89-2 C8H12
4-Methyl-1,2-dimethylenecyclopentane
—— 4-[4-[5-Methyl-2-[[2-methyl-4-(morpholin-4-ylmethyl)phenyl]methoxy]phenyl]-1,3-thiazol-2-yl]cyclohexane-1-carboxylic acid 1423068-52-3 C30H36N2O4S
4-[4-[5-Methyl-2-[[2-methyl-4-(morpholin-4-ylmethyl)phenyl]methoxy]phenyl]-1,3-thiazol-2-yl]cyclohexane-1-carboxylic acid
—— 4-[[4-[2-[1-(5-chloropyrimidin-2-yl)piperidin-4-yl]oxy-1,3-benzothiazol-6-yl]-3,6-dihydro-2H-pyridin-1-yl]sulfonyl]-2-methylbutan-2-ol 1346624-89-2 C26H32ClN5O4S2
4-[[4-[2-[1-(5-chloropyrimidin-2-yl)piperidin-4-yl]oxy-1,3-benzothiazol-6-yl]-3,6-dihydro-2H-pyridin-1-yl]sulfonyl]-2-methylbutan-2-ol
—— 4-{[(2-hydroxy-3-methylquinolin-6-yl)amino]sulfonyl}benzamide 1425927-16-7 C17H15N3O4S
4-{[(2-hydroxy-3-methylquinolin-6-yl)amino]sulfonyl}benzamide
—— 4-fluoro-N-[3-(6-pyridin-4-ylthieno[2,3-d]pyrimidin-4-yl)phenyl]-3-(trifluoromethyl)benzamide 1147937-88-9 C25H14F4N4OS
4-fluoro-N-[3-(6-pyridin-4-ylthieno[2,3-d]pyrimidin-4-yl)phenyl]-3-(trifluoromethyl)benzamide
—— 4-(5-propan-2-yl-1H-pyrazol-4-yl)-N-[(1R)-1,2,3,4-tetrahydronaphthalen-1-yl]pyrimidin-2-amine 1160105-14-5 C20H23N5
4-(5-propan-2-yl-1H-pyrazol-4-yl)-N-[(1R)-1,2,3,4-tetrahydronaphthalen-1-yl]pyrimidin-2-amine
—— 4,5-bis(hydroxymethyl)-2-methyl-6-((phenylthio)methyl)pyridin-3-yl methanesulfonate 1385035-16-4 C16H19NO5S2
4,5-bis(hydroxymethyl)-2-methyl-6-((phenylthio)methyl)pyridin-3-yl methanesulfonate
—— (+/-)-4-(1-((4-(4-fluorophenyl)-1-methylpiperidin-4-yl)methoxy)ethyl)-1-methyl-6-(trifluoromethyl)-1H-indole 1100212-31-4 C25H28F4N2O
(+/-)-4-(1-((4-(4-fluorophenyl)-1-methylpiperidin-4-yl)methoxy)ethyl)-1-methyl-6-(trifluoromethyl)-1H-indole
—— 4-((4-fluorobenzyl)oxy)-1-(1-methyl-2-(tetrahydrofuran-2-yl)-1H-benzimidazol-6-yl)pyridin-2(1H)-one 1447911-42-3 C24H22FN3O3
4-((4-fluorobenzyl)oxy)-1-(1-methyl-2-(tetrahydrofuran-2-yl)-1H-benzimidazol-6-yl)pyridin-2(1H)-one
—— (4S,5R)-4-(4-chlorophenyl)-5-phenyl-[1,2,3]oxathiazolidine 2,2-dioxide 1293372-52-7 C14H12ClNO3S
(4S,5R)-4-(4-chlorophenyl)-5-phenyl-[1,2,3]oxathiazolidine 2,2-dioxide
—— 4-Methyl-2-pyridin-3-yl-pyrimidine 3-oxide 142114-67-8 C10H9N3O
4-Methyl-2-pyridin-3-yl-pyrimidine 3-oxide
—— 4-hydroxy-2-methyl-6-nitro-7-trifluoromethylquinoline 192051-95-9 C11H7F3N2O3
4-hydroxy-2-methyl-6-nitro-7-trifluoromethylquinoline
—— 4-heptafluoroisopropyl-2-methylphenylhydrazine 353273-16-2 C10H9F7N2
4-heptafluoroisopropyl-2-methylphenylhydrazine