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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-amino-3,5-dimethyl-1-(2-oxo-2-phenylethyl)-4H-1,2,4-triazol-1-ium 4-[(E)-(4-hydroxy-1-naphthyl)diazenyl]benzenesulfonate 308101-43-1 C28H27N6O5S+
4-amino-3,5-dimethyl-1-(2-oxo-2-phenylethyl)-4H-1,2,4-triazol-1-ium 4-[(E)-(4-hydroxy-1-naphthyl)diazenyl]benzenesulfonate
—— 4-allyl-2-allyloxy-1-but-3-enyloxy-benzene 873993-09-0 C16H20O2
4-allyl-2-allyloxy-1-but-3-enyloxy-benzene
—— (4aR,7R,7aR)-3,4a,6,7-Tetramethyl-4-oxo-4a,7,7a,8-tetrahydro-4H-indeno[5,6-d]isoxazole-5-carboxylic acid 75960-21-3 C15H17NO4
(4aR,7R,7aR)-3,4a,6,7-Tetramethyl-4-oxo-4a,7,7a,8-tetrahydro-4H-indeno[5,6-d]isoxazole-5-carboxylic acid
—— (4aS,8aS)-1,1,4a,7,8a-Pentamethyl-1,2,3,4,4a,4b,5,6,8a,9,10,10a-dodecahydro-phenanthrene 59909-36-3 C19H32
(4aS,8aS)-1,1,4a,7,8a-Pentamethyl-1,2,3,4,4a,4b,5,6,8a,9,10,10a-dodecahydro-phenanthrene
—— (4S)-4-[(1S)-1-hydroxyethyl]-1-(4-methoxyphenyl)azetidin-2-one 141685-08-7 C12H15NO3
(4S)-4-[(1S)-1-hydroxyethyl]-1-(4-methoxyphenyl)azetidin-2-one
—— 4(S)-Benzyl-3(S)-(methylthio)-2-oxoazetidine-1-carboxylic acid (1(R)-phenylpropyl)amide 223266-59-9 C21H24N2O2S
4(S)-Benzyl-3(S)-(methylthio)-2-oxoazetidine-1-carboxylic acid (1(R)-phenylpropyl)amide
—— 4-[Bis-(2-chloro-ethoxy)-methyl]-1,2-dimethyl-benzene 92106-22-4 C13H18Cl2O2
4-[Bis-(2-chloro-ethoxy)-methyl]-1,2-dimethyl-benzene
—— 4-Amino-toluol-2-sulfonsaeure-<3-benzolsulfonylamino-phenylester> 3923-59-9 C19H18N2O5S2
4-Amino-toluol-2-sulfonsaeure-<3-benzolsulfonylamino-phenylester>
—— 4-Amino-2,6,7-trioxo-1-methyl-hexahydropteridin 91772-20-2 C7H7N5O3
4-Amino-2,6,7-trioxo-1-methyl-hexahydropteridin
—— 4-<N-Nitroso-N-(2-cyan-aethyl)amino>-benzoesaeure 90946-56-8 C10H9N3O3
4-<N-Nitroso-N-(2-cyan-aethyl)amino>-benzoesaeure
—— 4-amino-1-[(3R,5S)-4,4-difluoro-5-(hydroxymethyl)pyrrolidin-3-yl]pyrimidin-2-one 1145778-49-9 C9H12F2N4O2
4-amino-1-[(3R,5S)-4,4-difluoro-5-(hydroxymethyl)pyrrolidin-3-yl]pyrimidin-2-one
—— 4-{3-[(R)-1-hydroxymethyl-2-(1H-indol-3-yl)-ethylcarbamoyl]-4-isopropoxyphenylethynyl}-benzoic acid methyl ester 1033264-28-6 C31H30N2O5
4-{3-[(R)-1-hydroxymethyl-2-(1H-indol-3-yl)-ethylcarbamoyl]-4-isopropoxyphenylethynyl}-benzoic acid methyl ester
—— 4-Nitro-benzaldehyd-(2-acetamino-benzolhydrazon) 93021-05-7 C16H14N4O4
4-Nitro-benzaldehyd-(2-acetamino-benzolhydrazon)
—— (4-ethoxy-4-methyl-pent-2-ynyl)-dimethyl-amine 99175-95-8 C10H19NO
(4-ethoxy-4-methyl-pent-2-ynyl)-dimethyl-amine
—— 4-(p-Toluolsulfonylamido)-naphthalin-1-yl-sulfonyl-hydrazid 3989-54-6 C17H17N3O4S2
4-(p-Toluolsulfonylamido)-naphthalin-1-yl-sulfonyl-hydrazid
—— 4-Nitro-2-diethylaminosulfonyl-acetophenon-oxim 22708-88-9 C12H17N3O5S
4-Nitro-2-diethylaminosulfonyl-acetophenon-oxim
—— 4'-(1,4-Dihydroindeno[1,2-c]pyrazol-3-yl)-4-methylhomopiperazin-1-ylacetanilide 268560-97-0 C24H27N5O
4'-(1,4-Dihydroindeno[1,2-c]pyrazol-3-yl)-4-methylhomopiperazin-1-ylacetanilide
—— 4-O-acetyl-2,5-epithio-3-S-ethyl-3-thio-D-arabinose diethyl dithioacetal 77735-31-0 C13H24O2S4
4-O-acetyl-2,5-epithio-3-S-ethyl-3-thio-D-arabinose diethyl dithioacetal
—— 4-(2-(3-(5-chloro-2-methoxyphenyl)-3-methylureido)ethyl)-N-(cyclohexylcarbamoyl)benzenesulfonamide 22781-74-4 C24H31ClN4O5S
4-(2-(3-(5-chloro-2-methoxyphenyl)-3-methylureido)ethyl)-N-(cyclohexylcarbamoyl)benzenesulfonamide
—— ((4aS,5S,13bR)-5-Hydroxy-3,12-dimethoxy-6-oxo-2,3,4,4a,5,6,8,9-octahydro-1H-indolo[7a,1-a]isoquinolin-11-yl)-carbamic acid ethyl ester 78481-29-5 C21H28N2O6
((4aS,5S,13bR)-5-Hydroxy-3,12-dimethoxy-6-oxo-2,3,4,4a,5,6,8,9-octahydro-1H-indolo[7a,1-a]isoquinolin-11-yl)-carbamic acid ethyl ester
—— 4-methoxy-2,3,6-trimethyl-N-[6-(1-methyl-2-{4-[4-(2,2,2-trifluoroethoxy)benzyl]piperazine-1-carbonyl}-1H-indol-6-yloxy)pyridin-3-yl]benzenesulfonamide 1150342-32-7 C38H40F3N5O6S
4-methoxy-2,3,6-trimethyl-N-[6-(1-methyl-2-{4-[4-(2,2,2-trifluoroethoxy)benzyl]piperazine-1-carbonyl}-1H-indol-6-yloxy)pyridin-3-yl]benzenesulfonamide
—— 4-(4-{[2-(4-chlorophenyl)-4,4-dimethylcyclohex-1-en-1-yl]methyl}piperazin-1-yl)-N-[(4-{[(1-cyclopropylpiperidin-4-yl)methyl]amino}-3-nitrophenyl)sulfonyl]-2-(1H-pyrrolo[2,3-b]pyridin-5-yloxy)benzamide 1257047-05-4 C48H55ClN8O6S
4-(4-{[2-(4-chlorophenyl)-4,4-dimethylcyclohex-1-en-1-yl]methyl}piperazin-1-yl)-N-[(4-{[(1-cyclopropylpiperidin-4-yl)methyl]amino}-3-nitrophenyl)sulfonyl]-2-(1H-pyrrolo[2,3-b]pyridin-5-yloxy)benzamide
—— 4,7-dibromo-2,9-dichloro-benzofuro[2,3-b]benzofuran 108871-90-5 C14H4Br2Cl2O2
4,7-dibromo-2,9-dichloro-benzofuro[2,3-b]benzofuran
—— 4-((4-((2-chlorophenyl)(cyano)methyl)pyrimidin-2-yl)amino)benzonitrile 1334320-22-7 C19H12ClN5
4-((4-((2-chlorophenyl)(cyano)methyl)pyrimidin-2-yl)amino)benzonitrile
—— 4-chloro-N-[methoxy-[1-(4-methoxyphenyl)-3-oxo-3-phenylpropyl]carbamothioyl]benzamide 132042-57-0 C25H23ClN2O4S
4-chloro-N-[methoxy-[1-(4-methoxyphenyl)-3-oxo-3-phenylpropyl]carbamothioyl]benzamide
—— 4(S)-<(tert-butyldiphenylsilyl)oxy>-8(R)-isopropyl-9(S)-methyl-2(S)-vinyl-1,7-dioxaspiro<5.5>undecane 114066-20-5 C31H44O3Si
4(S)-<(tert-butyldiphenylsilyl)oxy>-8(R)-isopropyl-9(S)-methyl-2(S)-vinyl-1,7-dioxaspiro<5.5>undecane
—— 4'-Isopropyl-6-methoxy-biphenyl-2-carboxylic acid [4-(4-(1H-pyrrol-2-ylmethyl)-piperazin-1-yl)-phenyl]-amide 273726-87-7 C32H36N4O2
4'-Isopropyl-6-methoxy-biphenyl-2-carboxylic acid [4-(4-(1H-pyrrol-2-ylmethyl)-piperazin-1-yl)-phenyl]-amide
—— (4R,5S)-3-dec-1-ynyl-4-methyl-5-phenyl-oxazolidin-2-one 1174638-57-3 C20H27NO2
(4R,5S)-3-dec-1-ynyl-4-methyl-5-phenyl-oxazolidin-2-one
—— 4-chloro-5-[(2-chloropyridin-4-yl)ethynyl]-1-(cyclopropylmethyl)-1H-benzotriazole 1408299-64-8 C17H12Cl2N4
4-chloro-5-[(2-chloropyridin-4-yl)ethynyl]-1-(cyclopropylmethyl)-1H-benzotriazole
—— 4-(2-hydroxyphenyl)-1-((2R,3S)-2-propyl-1-(3-(trifluoromethyl)picolinoyl)-3-(5-(trifluoromethyl)thiophen-3-yloxy)piperidine-3-carbonyl)piperidine-4-carbonitrile 1292306-79-6 C33H32F6N4O4S
4-(2-hydroxyphenyl)-1-((2R,3S)-2-propyl-1-(3-(trifluoromethyl)picolinoyl)-3-(5-(trifluoromethyl)thiophen-3-yloxy)piperidine-3-carbonyl)piperidine-4-carbonitrile
—— 4-tert-Butyl-N-{3-[(diethoxymethyl)silyl]propyl}benzamide 917775-09-8 C19H33NO3Si
4-tert-Butyl-N-{3-[(diethoxymethyl)silyl]propyl}benzamide
—— (4S)-4-[4-cyano-2-(methylsulfonyl)phenyl]-6-methyl-3-((chloromethyl)sulfonyl)-2-oxo-1-[3-(trifluoromethyl)phenyl]-1,2,3,4-tetrahydropyrimidine-5-carbonitrile 1161921-79-4 C22H16ClF3N4O5S2
(4S)-4-[4-cyano-2-(methylsulfonyl)phenyl]-6-methyl-3-((chloromethyl)sulfonyl)-2-oxo-1-[3-(trifluoromethyl)phenyl]-1,2,3,4-tetrahydropyrimidine-5-carbonitrile
—— 4-(1H-indazol-6-yl)-7-(4-methylpiperazine-1-carbonyl)-9H-carbazole-1-carboxamide 1231881-32-5 C26H24N6O2
4-(1H-indazol-6-yl)-7-(4-methylpiperazine-1-carbonyl)-9H-carbazole-1-carboxamide
—— 4-(2-chloro-6-methyl-4-{5-[(4-methyl-1-piperazinyl) methyl]-3-thienyl }anilino)-7-{5-[(4-methyl-1-piperazinyl) methyl]-3-thienyl }-3-quinolinecarbonitrile 364791-62-8 C37H40ClN7S2
4-(2-chloro-6-methyl-4-{5-[(4-methyl-1-piperazinyl) methyl]-3-thienyl }anilino)-7-{5-[(4-methyl-1-piperazinyl) methyl]-3-thienyl }-3-quinolinecarbonitrile
—— 4-((S)-3-(((S)-1-((5-(benzylcarbamoyl)-4'-cyano-[1,1'-biphenyl]-3-yl)amino)-4-methyl-1-oxopentan-2-yl)amino)-2-(4-cyanobenzamido)-3-oxopropyl)phenyl N,N,N',N'-tetramethylphosphordiamidate 1283116-93-7 C48H51N8O6P
4-((S)-3-(((S)-1-((5-(benzylcarbamoyl)-4'-cyano-[1,1'-biphenyl]-3-yl)amino)-4-methyl-1-oxopentan-2-yl)amino)-2-(4-cyanobenzamido)-3-oxopropyl)phenyl N,N,N',N'-tetramethylphosphordiamidate
—— 4-<4-Chlor-phenyl>-butylphosphonsaeure-diaethylester 20510-31-0 C14H22ClO3P
4-<4-Chlor-phenyl>-butylphosphonsaeure-diaethylester
—— 4-(3-(4-(3-methoxypiperidin-1-yl)butylsulfonylamino)phenyl)-2H-phthalazin-1-one hydrochloride 286954-46-9 C24H30N4O4S*ClH
4-(3-(4-(3-methoxypiperidin-1-yl)butylsulfonylamino)phenyl)-2H-phthalazin-1-one hydrochloride
—— 4,4-(2,3-Benzo-tetramethylen)-2-methyl-1,3-dioxo-1,2,3,4-tetrahydro-isochinolin 6116-55-8 C18H15NO2
4,4-(2,3-Benzo-tetramethylen)-2-methyl-1,3-dioxo-1,2,3,4-tetrahydro-isochinolin
—— 4-Cyan-5,5-dimethyl-3-(1-methyl-vinyl)-2-pyrazolin 24642-17-9 C9H13N3
4-Cyan-5,5-dimethyl-3-(1-methyl-vinyl)-2-pyrazolin
—— (4-Phenyl-butyl)-phosphinic acid tert-butyl ester 95688-73-6 C14H23O2P
(4-Phenyl-butyl)-phosphinic acid tert-butyl ester
—— 4-(N,N-dimethylaminomethyleneamino)-2-phenylpteridine 3-oxide 86805-21-2 C15H14N6O
4-(N,N-dimethylaminomethyleneamino)-2-phenylpteridine 3-oxide
—— {4-chloro-2-[(5-benzylsulfonyl-2-methylphenyl)ethynyl]phenoxy}acetic acid 1240285-97-5 C24H19ClO5S
{4-chloro-2-[(5-benzylsulfonyl-2-methylphenyl)ethynyl]phenoxy}acetic acid
—— 4-(1-(5-(5-(cyanomethyl)-4H-1,2,4-triazol-3-yl)-2,4-dimethylbenzoyl)piperidin-4-yl)benzonitrile 1399177-24-2 C25H24N6O
4-(1-(5-(5-(cyanomethyl)-4H-1,2,4-triazol-3-yl)-2,4-dimethylbenzoyl)piperidin-4-yl)benzonitrile
—— 4-[4-(ethoxycarbonyl)-1H-pyrrol-3-yl]butanoic acid 1391938-52-5 C11H15NO4
4-[4-(ethoxycarbonyl)-1H-pyrrol-3-yl]butanoic acid
—— 4-{2-[4-(2-fluoro-benzyloxy)-2-methyl-phenyl]-6,7-dihydro-4H-oxazolo[4,5-c]pyridine-5-yl}-butyric acid 1354906-32-3 C24H25FN2O4
4-{2-[4-(2-fluoro-benzyloxy)-2-methyl-phenyl]-6,7-dihydro-4H-oxazolo[4,5-c]pyridine-5-yl}-butyric acid
—— 4-tert-butyl-2-(furan-2-yl)-6-hexyl-3,7-bis-p-tolyl-1H-pyrrolo[3,2-c]pyridine 1279110-97-2 C35H40N2O
4-tert-butyl-2-(furan-2-yl)-6-hexyl-3,7-bis-p-tolyl-1H-pyrrolo[3,2-c]pyridine
—— 4-acetyl-N-{5-[1-(2,2-dimethylpropyl)-3-methyl-2-oxo-2,3-dihydro-1H-imidazo[4,5-b]pyridin-5-yl]-2,2-dimethylcyclohexyl}benzenesulfonamide 1416312-04-3 C28H38N4O4S
4-acetyl-N-{5-[1-(2,2-dimethylpropyl)-3-methyl-2-oxo-2,3-dihydro-1H-imidazo[4,5-b]pyridin-5-yl]-2,2-dimethylcyclohexyl}benzenesulfonamide
—— 4-[6-chloro-5-(2-fluoro-3-methoxy-phenyl)-pyridine-3-sulfonylamino]-2-hydroxy benzoic acid 1353434-61-3 C19H14ClFN2O6S
4-[6-chloro-5-(2-fluoro-3-methoxy-phenyl)-pyridine-3-sulfonylamino]-2-hydroxy benzoic acid
—— (4R,5R,8R,11R,14S,17S)-14-benzyl-4,5-dihydroxy-3,6,9,12,15-pentaoxo-11-[(4-phenylphenyl)methyl]-8-(thiophen-2-ylmethyl)-2,7,10,13,16-pentazabicyclo[17.2.2]tricosa-1(21),19,22-triene-17-carboxylic acid 1211439-46-1 C44H43N5O9S
(4R,5R,8R,11R,14S,17S)-14-benzyl-4,5-dihydroxy-3,6,9,12,15-pentaoxo-11-[(4-phenylphenyl)methyl]-8-(thiophen-2-ylmethyl)-2,7,10,13,16-pentazabicyclo[17.2.2]tricosa-1(21),19,22-triene-17-carboxylic acid
—— 4-[[(8R,11S,14R,17S)-3,6,9,12,15-pentaoxo-14-(2-phenylethyl)-11-[(4-phenylphenyl)methyl]-8-(thiophen-2-ylmethyl)-2,7,10,13,16-pentazabicyclo[17.2.2]tricosa-1(21),19,22-triene-17-carbonyl]amino]butanoic acid 1211443-15-0 C49H52N6O8S
4-[[(8R,11S,14R,17S)-3,6,9,12,15-pentaoxo-14-(2-phenylethyl)-11-[(4-phenylphenyl)methyl]-8-(thiophen-2-ylmethyl)-2,7,10,13,16-pentazabicyclo[17.2.2]tricosa-1(21),19,22-triene-17-carbonyl]amino]butanoic acid