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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-cyclopropyl-3-ethoxy-5-oxo-1-phenyloxycarbonyl-4,5-dihydro-1H-1,2,4-triazole 913728-73-1 C14H15N3O4
4-cyclopropyl-3-ethoxy-5-oxo-1-phenyloxycarbonyl-4,5-dihydro-1H-1,2,4-triazole
—— 4,7-dibromo-3-phenyl-4,5,6,7-tetrahydro-benzo[<i>c</i>]isoxazole 29199-92-6 C13H11Br2NO
4,7-dibromo-3-phenyl-4,5,6,7-tetrahydro-benzo[<i>c</i>]isoxazole
—— 4-(2-methoxyethyl)-2,6-di-tert-butylpyridine 107082-94-0 C16H27NO
4-(2-methoxyethyl)-2,6-di-tert-butylpyridine
—— 4-Methyl-5-vinyl-Δ<sup>2</sup>-pyrazolin-3-carbonsaeure-methylester 16492-70-9 C8H12N2O2
4-Methyl-5-vinyl-Δ<sup>2</sup>-pyrazolin-3-carbonsaeure-methylester
—— 4-Carbethoxy-4-(N.N-diethylamino)-4-p-chlorphenylbutyramid 17282-32-5 C17H25ClN2O3
4-Carbethoxy-4-(N.N-diethylamino)-4-p-chlorphenylbutyramid
—— 4-Acetyl-5,7-dibromotropolon 34111-22-3 C9H6Br2O3
4-Acetyl-5,7-dibromotropolon
—— 4-benzyloxy-N-[2,3,5,6-tetrafluoro-3'-trifluoromethoxybiphenyl-4-yl]-1,2,5-oxadiazole-3-carboxamide 1364791-84-3 C23H12F7N3O4
4-benzyloxy-N-[2,3,5,6-tetrafluoro-3'-trifluoromethoxybiphenyl-4-yl]-1,2,5-oxadiazole-3-carboxamide
—— 4-Methyl-2-hydroxy-7-<β,β-bis-(ethoxycarbonyl)-vinylamino>-1,8-naphthyridin 17981-97-4 C17H19N3O5
4-Methyl-2-hydroxy-7-<β,β-bis-(ethoxycarbonyl)-vinylamino>-1,8-naphthyridin
—— 4-Chlor-N-<4-chlor-benzyliden>-phenaethylamin 13622-53-2 C15H13Cl2N
4-Chlor-N-<4-chlor-benzyliden>-phenaethylamin
—— <4-Hydroxy-3-methoxy-phenyl>-<3-(2-amino-ethyl)-indolyl-(2)>-<3-(2-methylamino-ethyl)-2-benzyl-indolyl-(5)>-methan 3584-46-1 C36H38N4O2
<4-Hydroxy-3-methoxy-phenyl>-<3-(2-amino-ethyl)-indolyl-(2)>-<3-(2-methylamino-ethyl)-2-benzyl-indolyl-(5)>-methan
—— 4-(ethoxycarbonyl)-3-methylisoquinoline 2-oxide 1449579-97-8 C13H13NO3
4-(ethoxycarbonyl)-3-methylisoquinoline 2-oxide
—— 4-[(1S)-2-[(Z)-2-iodobut-2-enyl]-1,3,4,9-tetrahydropyrido[3,4-b]indol-1-yl]butan-2-one 1160939-34-3 C19H23IN2O
4-[(1S)-2-[(Z)-2-iodobut-2-enyl]-1,3,4,9-tetrahydropyrido[3,4-b]indol-1-yl]butan-2-one
—— 4-methoxy-N-(1-(4-hydroxyphenyl)ethylidene)aniline 4754-52-3 C15H15NO2
4-methoxy-N-(1-(4-hydroxyphenyl)ethylidene)aniline
—— (4R)-4-(cyclopropylmethoxymethyl)-5-quinolin-8-ylsulfonyl-1,3,4,6-tetrahydro-2,5-benzoxazocine 1333115-08-4 C24H26N2O4S
(4R)-4-(cyclopropylmethoxymethyl)-5-quinolin-8-ylsulfonyl-1,3,4,6-tetrahydro-2,5-benzoxazocine
—— 4-[4-[2-[1-(5-Fluoropyrimidin-2-yl)piperidin-4-yl]oxy-1,3-benzothiazol-6-yl]piperazin-1-yl]sulfonyl-2-methylbutan-2-ol 1346625-88-4 C25H33FN6O4S2
4-[4-[2-[1-(5-Fluoropyrimidin-2-yl)piperidin-4-yl]oxy-1,3-benzothiazol-6-yl]piperazin-1-yl]sulfonyl-2-methylbutan-2-ol
—— 4-[2-[[[(2S)-2,3-dihydro-1-[[3'-(1-methylethyl)[1,1'-biphenyl]-4-yl]sulfonyl]-1H-indol-2-yl]carbonyl]amino]ethoxy]benzeneacetic acid 916198-03-3 C34H34N2O6S
4-[2-[[[(2S)-2,3-dihydro-1-[[3'-(1-methylethyl)[1,1'-biphenyl]-4-yl]sulfonyl]-1H-indol-2-yl]carbonyl]amino]ethoxy]benzeneacetic acid
—— 4-[4-(3-Chloro-4-fluoroanilino)-2-pyridin-3-ylquinazolin-6-yl]benzamide 1313895-74-7 C26H17ClFN5O
4-[4-(3-Chloro-4-fluoroanilino)-2-pyridin-3-ylquinazolin-6-yl]benzamide
—— 4-Brom-3-methyl-1-phenyl-pyrazol-carbonsaeure-(5) 16146-35-3 C11H9BrN2O2
4-Brom-3-methyl-1-phenyl-pyrazol-carbonsaeure-(5)
—— 4-Butyl-6H-pyran-3-one 74212-36-5 C9H14O2
4-Butyl-6H-pyran-3-one
—— 4-Chloro-3,5-diphenyl-3-hydroxy-3H-pyrazole, O-acetyl derivative 71989-88-3 C17H13ClN2O2
4-Chloro-3,5-diphenyl-3-hydroxy-3H-pyrazole, O-acetyl derivative
—— 4-Oxopentansulfonylfluorid 71517-66-3 C5H9FO3S
4-Oxopentansulfonylfluorid
—— 4,5,6,7-Tetrahydrobenzofuran-2-carboxylic acid 1369138-08-8 C9H10O3
4,5,6,7-Tetrahydrobenzofuran-2-carboxylic acid
—— (4-Chloro-biphenyl-2-yl)-methyl-amine 73006-80-1 C13H12ClN
(4-Chloro-biphenyl-2-yl)-methyl-amine
—— 4-anilino-2,7-dimethyl-benzo[<i>lmn</i>][3,8]phenanthroline-1,3,6,8-tetraone 73693-42-2 C22H15N3O4
4-anilino-2,7-dimethyl-benzo[<i>lmn</i>][3,8]phenanthroline-1,3,6,8-tetraone
—— 4,4-Di-(morpholinomethyl)-diphenylamin 72944-97-9 C22H29N3O2
4,4-Di-(morpholinomethyl)-diphenylamin
—— 4-Heptyloxy-benzoic acid 4-[(E)-octyliminomethyl]-phenyl ester 79612-72-9 C29H41NO3
4-Heptyloxy-benzoic acid 4-[(E)-octyliminomethyl]-phenyl ester
—— 4-{5-[1-(1,3-dithiolan-2-ylidene)-2-oxopropyl]furan-2-yl}-3-(1,3-dithiolan-2-ylidene)butan-2-one 1415149-68-6 C17H18O3S4
4-{5-[1-(1,3-dithiolan-2-ylidene)-2-oxopropyl]furan-2-yl}-3-(1,3-dithiolan-2-ylidene)butan-2-one
—— 4-[4-{[4-(1,1-Diallyl-but-3-enyl)-phenoxymethyl]-dimethyl-silanyl}-1,1-bis-(3-{[4-(1,1-diallyl-but-3-enyl)-phenoxymethyl]-dimethyl-silanyl}-propyl)-butyl]-phenol 503622-16-0 C73H104O4Si3
4-[4-{[4-(1,1-Diallyl-but-3-enyl)-phenoxymethyl]-dimethyl-silanyl}-1,1-bis-(3-{[4-(1,1-diallyl-but-3-enyl)-phenoxymethyl]-dimethyl-silanyl}-propyl)-butyl]-phenol
—— (4R,4aS,7R,7aR,12bS)-7-(methylamino)-3-(2-methylpropyl)-1,2,4,5,6,7,7a,13-octahydro-4,12-methanobenzofuro[3,2-e]isoquinoline-4a,9-diol 1417030-51-3 C21H30N2O3
(4R,4aS,7R,7aR,12bS)-7-(methylamino)-3-(2-methylpropyl)-1,2,4,5,6,7,7a,13-octahydro-4,12-methanobenzofuro[3,2-e]isoquinoline-4a,9-diol
—— 4-((R)-2-((6-(3-methoxypropyl)-2-phenylpyrimidine-4-carbonyl)amino)-3-phosphonopropionyl)piperazine-1-carboxylic acid butyl ester 1159500-77-2 C27H38N5O8P
4-((R)-2-((6-(3-methoxypropyl)-2-phenylpyrimidine-4-carbonyl)amino)-3-phosphonopropionyl)piperazine-1-carboxylic acid butyl ester
—— 4-[2-(5-Bromopyridin-2-yl)-5-methyl-1,3-thiazol-4-yl]-2,2,6,6-tetramethyloxane-3,5-dione 1094621-37-0 C18H19BrN2O3S
4-[2-(5-Bromopyridin-2-yl)-5-methyl-1,3-thiazol-4-yl]-2,2,6,6-tetramethyloxane-3,5-dione
—— 4-ethyl-N-[(1-pyridin-3-ylcyclohexyl)methyl]-2-pyrimidin-2-yl-1,3-thiazole-5-carboxamide 1104271-56-8 C22H25N5OS
4-ethyl-N-[(1-pyridin-3-ylcyclohexyl)methyl]-2-pyrimidin-2-yl-1,3-thiazole-5-carboxamide
—— 4-(5-propan-2-yl-1H-pyrazol-4-yl)-N-[[2-(trifluoromethyl)phenyl]methyl]pyrimidin-2-amine 1160104-92-6 C18H18F3N5
4-(5-propan-2-yl-1H-pyrazol-4-yl)-N-[[2-(trifluoromethyl)phenyl]methyl]pyrimidin-2-amine
—— 4-[2-(2,4-Dichlorophenyl)-5-ethyl-1,3-thiazol-4-yl]-2,2,6,6-tetramethyloxane-3,5-dione 1094621-34-7 C20H21Cl2NO3S
4-[2-(2,4-Dichlorophenyl)-5-ethyl-1,3-thiazol-4-yl]-2,2,6,6-tetramethyloxane-3,5-dione
—— (4S)-(-)-4-cyano-4-(3,4,5-trimethoxyphenyl)-4-isopropylbutanol 36622-37-4 C17H25NO4
(4S)-(-)-4-cyano-4-(3,4,5-trimethoxyphenyl)-4-isopropylbutanol
—— (4-isothiocyanatobutyl)(phenyl)sulfane 1414792-75-8 C11H13NS2
(4-isothiocyanatobutyl)(phenyl)sulfane
—— 4-N-(4-chlorophenyl)amino-5-iodo-7-(5-deoxy-β-D-ribofuranosyl)pyrrolo[2,3-d]pyrimidine 186393-54-4 C17H16ClIN4O3
4-N-(4-chlorophenyl)amino-5-iodo-7-(5-deoxy-β-D-ribofuranosyl)pyrrolo[2,3-d]pyrimidine
—— (4-chloro-5-(4-methoxyphenyl)cyclopenta-2,4-diene-1,2-diyl)dibenzene 1225030-49-8 C24H19ClO
(4-chloro-5-(4-methoxyphenyl)cyclopenta-2,4-diene-1,2-diyl)dibenzene
—— 4-(4-(allyloxycarbamoyl)phenylcarbamoyl)pyridine-2,6-dicarboxylic acid 638128-29-7 C18H15N3O7
4-(4-(allyloxycarbamoyl)phenylcarbamoyl)pyridine-2,6-dicarboxylic acid
—— (4R,5R)-tert-butyl 2,2-dimethyl-5-(2-phenylethynyl)-4-((pyrrolidin-1-yl)methyl)oxazolidine-3-carboxylate 906528-97-0 C23H32N2O3
(4R,5R)-tert-butyl 2,2-dimethyl-5-(2-phenylethynyl)-4-((pyrrolidin-1-yl)methyl)oxazolidine-3-carboxylate
—— 4-(4-chlorophenyl)-3-[(2-methoxyphenoxy)methyl]-1H-1,2,4-triazole-5-thione 107952-06-7 C16H14ClN3O2S
4-(4-chlorophenyl)-3-[(2-methoxyphenoxy)methyl]-1H-1,2,4-triazole-5-thione
—— 4-aminomethyl-3'-[N-(4-carboxy-cyclohexyl)-N-methylaminocarbonyl]-4'-hydroxy-biphenyl 144529-11-3 C22H26N2O4
4-aminomethyl-3'-[N-(4-carboxy-cyclohexyl)-N-methylaminocarbonyl]-4'-hydroxy-biphenyl
—— 4-Chloro-3-(4-chloro-phenyl)-1-phenyl-1H-thieno[2,3-c]pyrazole-5-carbonyl chloride 680190-69-6 C18H9Cl3N2OS
4-Chloro-3-(4-chloro-phenyl)-1-phenyl-1H-thieno[2,3-c]pyrazole-5-carbonyl chloride
—— 4,4-Difluoropiperidine-1-sulfonyl chloride 1224929-81-0 C5H8ClF2NO2S
4,4-Difluoropiperidine-1-sulfonyl chloride
—— 4-(2,3-Dimethylphenyl)-2-(6-methylpyridin-2-yl)quinazoline 1375258-74-4 C22H19N3
4-(2,3-Dimethylphenyl)-2-(6-methylpyridin-2-yl)quinazoline
—— 4-{fluoro[5-(2-methoxyphenyl)-1,3,4-oxadiazol-2-yl]methyl}benzoic acid 936755-39-4 C17H13FN2O4
4-{fluoro[5-(2-methoxyphenyl)-1,3,4-oxadiazol-2-yl]methyl}benzoic acid
—— (4S,2R)-4-({[(2,3-difluorophenyl)methyl]amino}-N-methylcarbonylamino)-2-hydroxy-5-(N-(3-isoquinolyl)carbamoyloxy)pentyldihydrogenphosphate 1119537-56-2 C24H27F2N4O8P
(4S,2R)-4-({[(2,3-difluorophenyl)methyl]amino}-N-methylcarbonylamino)-2-hydroxy-5-(N-(3-isoquinolyl)carbamoyloxy)pentyldihydrogenphosphate
—— 4-[8-[(1H-benzimidazol-2-yl)sulfinylmethyl]imidazo[1,2-a]pyridin-3-yl]benzoate 174398-06-2 C22H16N4O3S
4-[8-[(1H-benzimidazol-2-yl)sulfinylmethyl]imidazo[1,2-a]pyridin-3-yl]benzoate
—— 4-(6-methoxy-4-morpholin-4-yl-2-naphthyl)-N-[(1-methyl-1H-imidazol-5-yl)methyl]pyrimidin-2-amine 1313486-10-0 C24H26N6O2
4-(6-methoxy-4-morpholin-4-yl-2-naphthyl)-N-[(1-methyl-1H-imidazol-5-yl)methyl]pyrimidin-2-amine
—— 4-Ethoxyimino-4,5,6,7-tetrahydro-1H-indazole-3-carboxylic acid [6-(3-diethylamino-propoxy)-pyridin-3-yl]-amide 403855-89-0 C22H32N6O3
4-Ethoxyimino-4,5,6,7-tetrahydro-1H-indazole-3-carboxylic acid [6-(3-diethylamino-propoxy)-pyridin-3-yl]-amide