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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-nitrobenzyl {(2R,3S)-3-((1R)-1-{[tert-butyl-(dimethyl)-silyl]-oxy}-ethyl)-2-[2-(3-{[tert-butyl-(dimethyl)-silyl]-oxy}-phenyl)-2-oxoethyl]-4-oxoazetidin-1-yl} (triphenylphosphoranilidene) acetate 524071-39-4 C52H63N2O8PSi2
4-nitrobenzyl {(2R,3S)-3-((1R)-1-{[tert-butyl-(dimethyl)-silyl]-oxy}-ethyl)-2-[2-(3-{[tert-butyl-(dimethyl)-silyl]-oxy}-phenyl)-2-oxoethyl]-4-oxoazetidin-1-yl} (triphenylphosphoranilidene) acetate
—— 4'-Methoxyacetophenon-p-nitrophenylhydrazon 51758-31-7 C15H15N3O3
4'-Methoxyacetophenon-p-nitrophenylhydrazon
—— 4-(benzoylamino)-1-{[5',5'-bis(pivaloyloxymethyl)pyrrolidin-2'-on-1'-yl]methyl}-1H,3H-pyrimidin-2-one 956513-04-5 C28H36N4O7
4-(benzoylamino)-1-{[5',5'-bis(pivaloyloxymethyl)pyrrolidin-2'-on-1'-yl]methyl}-1H,3H-pyrimidin-2-one
—— 4-cyclopropyl-9-{[2-fluoro-4-(7-quinolinyl)phenyl]methyl}-7-methyl-1-oxa-4,9-diazaspiro[5.5]undecan-3-one 1534372-15-0 C28H30FN3O2
4-cyclopropyl-9-{[2-fluoro-4-(7-quinolinyl)phenyl]methyl}-7-methyl-1-oxa-4,9-diazaspiro[5.5]undecan-3-one
—— (+)-4-amino-1-((1S,2S,5R)-5-(hydroxymethyl)-3-oxabicyclo[3.1.0]hexan-2-yl)pyrimidin-2(1H)-one 1219040-59-1 C10H13N3O3
(+)-4-amino-1-((1S,2S,5R)-5-(hydroxymethyl)-3-oxabicyclo[3.1.0]hexan-2-yl)pyrimidin-2(1H)-one
—— 4-N-benzoyl-5'-O-(dimethoxytrityl)-2'-C-β-methyl-2'-O-(tert-butyldimethylsilyl)cytidine 220503-68-4 C44H51N3O8Si
4-N-benzoyl-5'-O-(dimethoxytrityl)-2'-C-β-methyl-2'-O-(tert-butyldimethylsilyl)cytidine
—— (4-methylthiophenyl)[4-(2-hydroxy-3-piperazinylpropyloxy)phenyl](naphth-1-yl)methane 1144161-74-9 C31H34N2O2S
(4-methylthiophenyl)[4-(2-hydroxy-3-piperazinylpropyloxy)phenyl](naphth-1-yl)methane
—— 4-(aminomethyl)-N-methyl-N-phenylaniline 1019529-25-9 C14H16N2
4-(aminomethyl)-N-methyl-N-phenylaniline
—— 4-N-benzoyl-5'-O-(dimethoxytrityl)-2'-C-β-methyl-2'-O-(tetrahydropyranyl)cytidine 220503-89-9 C43H45N3O9
4-N-benzoyl-5'-O-(dimethoxytrityl)-2'-C-β-methyl-2'-O-(tetrahydropyranyl)cytidine
—— {4-[(Cyclobutyloxy)methyl]-2,6-dimethoxyphenyl}boronic acid 1190854-91-1 C13H19BO5
{4-[(Cyclobutyloxy)methyl]-2,6-dimethoxyphenyl}boronic acid
—— (+)-4-amino-1-((1S,2R,5R)-5-(hydroxymethyl)-3-oxabicyclo[3.1.0]hexan-2-yl)pyrimidin-2(1H)-one 1219040-58-0 C10H13N3O3
(+)-4-amino-1-((1S,2R,5R)-5-(hydroxymethyl)-3-oxabicyclo[3.1.0]hexan-2-yl)pyrimidin-2(1H)-one
—— 4-formyl-3,5-dimethoxybenzoic acid 1282549-15-8 C10H10O5
4-formyl-3,5-dimethoxybenzoic acid
—— (4-methylthiophenyl)[4-(2-hydroxy-3-diethylaminopropyloxy)phenyl](naphth-1-yl)methane 1144161-76-1 C31H35NO2S
(4-methylthiophenyl)[4-(2-hydroxy-3-diethylaminopropyloxy)phenyl](naphth-1-yl)methane
—— 4-bromo-3,5-dimethoxy-N-(2-sulfamoylphenylsulfonyl)benzamide 1154060-55-5 C15H15BrN2O7S2
4-bromo-3,5-dimethoxy-N-(2-sulfamoylphenylsulfonyl)benzamide
—— 4-(2-methyl-benzyloxy)-benzoic acid 149289-01-0 C15H14O3
4-(2-methyl-benzyloxy)-benzoic acid
—— [4-[[4-[[1-(4-Chlorophenyl)cyclopropyl]amino]-6-(2,2,2-trifluoroethoxy)-1,3,5-triazin-2-yl]amino]phenyl]-(2,7-diazaspiro[4.4]nonan-2-yl)methanone 1609526-19-3 C28H29ClF3N7O2
[4-[[4-[[1-(4-Chlorophenyl)cyclopropyl]amino]-6-(2,2,2-trifluoroethoxy)-1,3,5-triazin-2-yl]amino]phenyl]-(2,7-diazaspiro[4.4]nonan-2-yl)methanone
—— 4-(benzoylamino)-1-{N-[2-benzoyloxy-1-(hydroxymethyl)ethyl]mesylaminomethyl}-1H-pyrimidin-2-one 915704-28-8 C23H24N4O7S
4-(benzoylamino)-1-{N-[2-benzoyloxy-1-(hydroxymethyl)ethyl]mesylaminomethyl}-1H-pyrimidin-2-one
—— [4-(Isopropoxymethyl)-2,6-dimethoxyphenyl]boronic acid 1290127-69-3 C12H19BO5
[4-(Isopropoxymethyl)-2,6-dimethoxyphenyl]boronic acid
—— 4-[4-[[Tert-butyl(dimethyl)silyl]oxymethyl]-2,6-dimethoxyphenyl]-2-methylbut-3-yn-2-ol 1356493-16-7 C20H32O4Si
4-[4-[[Tert-butyl(dimethyl)silyl]oxymethyl]-2,6-dimethoxyphenyl]-2-methylbut-3-yn-2-ol
—— 4-bromo-3,5-dimethoxybenzonitrile 125790-66-1 C9H8BrNO2
4-bromo-3,5-dimethoxybenzonitrile
—— 4-bromo-3.5-dimethoxy-<i>trans</i>-stilbene 344396-20-9 C16H15BrO2
4-bromo-3.5-dimethoxy-<i>trans</i>-stilbene
—— (4-Aethyl-phenyl)-phosphin 90085-46-4 C8H11P
(4-Aethyl-phenyl)-phosphin
—— 4-(5-Chloro-6-oxo-1-p-tolyl-1,6-dihydro-4-pyridazinyl)-piperazine-1-carboxylic acid tert-butyl ester 941314-94-9 C20H25ClN4O3
4-(5-Chloro-6-oxo-1-p-tolyl-1,6-dihydro-4-pyridazinyl)-piperazine-1-carboxylic acid tert-butyl ester
—— 4-[(2-Methylbenzyl)oxy]benzoyl chloride 1160250-58-7 C15H13ClO2
4-[(2-Methylbenzyl)oxy]benzoyl chloride
—— 4-(6-Amino-3-pyridinyl)-5-methyl-3-morpholinone 1609531-27-2 C10H13N3O2
4-(6-Amino-3-pyridinyl)-5-methyl-3-morpholinone
—— 4-bromo-2-chloro-5-hydroxyacetanilide 188193-12-6 C8H7BrClNO2
4-bromo-2-chloro-5-hydroxyacetanilide
—— 4-[3-(4-Carboxyphenyl)piperidine-1-carbonyl]-2-(2,5-dimethylpyrrol-1-yl)benzoic acid 1609112-33-5 C26H26N2O5
4-[3-(4-Carboxyphenyl)piperidine-1-carbonyl]-2-(2,5-dimethylpyrrol-1-yl)benzoic acid
—— 4a-(4-chlorophenyl)-4,4a-dihydro-1-methylpyrimido<6,1-a>isoindol-9(3H)-one 117767-25-6 C18H15ClN2O
4a-(4-chlorophenyl)-4,4a-dihydro-1-methylpyrimido<6,1-a>isoindol-9(3H)-one
—— 4-chloro-N-<2-<1-(4-chlorophenyl)-2,3-dihydro-3-oxo-1H-isoindol-1-yl>ethyl>benzamide 117767-23-4 C23H18Cl2N2O2
4-chloro-N-<2-<1-(4-chlorophenyl)-2,3-dihydro-3-oxo-1H-isoindol-1-yl>ethyl>benzamide
—— 4,4’-[(9,10-dihydro-9,10[1‘,2’]-benzenoanthracene-1,4-diyl)bis(oxy)]bis[3-(trifluoromethyl)benzenamine] 1313406-76-6 C34H22F6N2O2
4,4’-[(9,10-dihydro-9,10[1‘,2’]-benzenoanthracene-1,4-diyl)bis(oxy)]bis[3-(trifluoromethyl)benzenamine]
—— 4-[(3,5-Difluoro-4-trifluoromethylphenoxy)difluoromethyl]-3,5,2'-trifluoro-4"-propyl-[1,1';4',1"]terphenyl 1337991-93-1 C29H18F10O
4-[(3,5-Difluoro-4-trifluoromethylphenoxy)difluoromethyl]-3,5,2'-trifluoro-4"-propyl-[1,1';4',1"]terphenyl
—— 4-[(3,5-difluoro-4-trifluoromethylphenoxy)difluoromethyl]-4'-(4-ethylcyclohexyl)-3,5,2'-trifluorobiphenyl 1337991-90-8 C28H22F10O
4-[(3,5-difluoro-4-trifluoromethylphenoxy)difluoromethyl]-4'-(4-ethylcyclohexyl)-3,5,2'-trifluorobiphenyl
—— 4a-(4-chlorophenyl)-4,4a-dihydro-1-phenylmethylpyrimido<6,1-a>isoindol-9(3H)-one 117767-27-8 C24H19ClN2O
4a-(4-chlorophenyl)-4,4a-dihydro-1-phenylmethylpyrimido<6,1-a>isoindol-9(3H)-one
—— (4R,5R,6S)-6-(difluoromethyl)-4-(2-fluoro-5-nitrophenyl)-5-methoxy-4-methyl-5,6-dihydro-1,3-oxazin-2-amine 1606166-35-1 C13H14F3N3O4
(4R,5R,6S)-6-(difluoromethyl)-4-(2-fluoro-5-nitrophenyl)-5-methoxy-4-methyl-5,6-dihydro-1,3-oxazin-2-amine
—— 4-bromo-2-chloro-5-methoxyacetanilide 188193-11-5 C9H9BrClNO2
4-bromo-2-chloro-5-methoxyacetanilide
—— 4-Chloro-quinoline-3-sulfonic acid dimethylamide 157494-14-9 C11H11ClN2O2S
4-Chloro-quinoline-3-sulfonic acid dimethylamide
—— 4a-(4-chlorophenyl)-4,4a-dihydropyrimido<6,1-a>isoindol-9(3H)-one 117767-28-9 C17H13ClN2O
4a-(4-chlorophenyl)-4,4a-dihydropyrimido<6,1-a>isoindol-9(3H)-one
—— 4-(1,1-Dimethyl-hexadecyloxy)-benzoic acid 59100-92-4 C25H42O3
4-(1,1-Dimethyl-hexadecyloxy)-benzoic acid
—— 4-(3-butenyl)-1-bromo-3-fluorobenzene 861697-08-7 C10H10BrF
4-(3-butenyl)-1-bromo-3-fluorobenzene
—— 4,7-difluoro-5-methoxy-2-methyl-1H-indole 1609119-37-0 C10H9F2NO
4,7-difluoro-5-methoxy-2-methyl-1H-indole
—— 4-Methyl-2-(toluene-4-sulfonylamino)-benzoyl chloride 80517-24-4 C15H14ClNO3S
4-Methyl-2-(toluene-4-sulfonylamino)-benzoyl chloride
—— 4-((trimethylsilyl)buta-1,3-diyn-1-yl)benzonitrile 221641-61-8 C14H13NSi
4-((trimethylsilyl)buta-1,3-diyn-1-yl)benzonitrile
—— 4-(2-((1-(4-nitrophenyl)-1H-1,2,3-triazol-4-yl)methoxy)-5-bromophenyl)-2-amino-5,6,7,8-tetrahydro-7,7-dimethyl-5-oxo-4H-chromene-3-carbonitrile 1415029-07-0 C27H23BrN6O5
4-(2-((1-(4-nitrophenyl)-1H-1,2,3-triazol-4-yl)methoxy)-5-bromophenyl)-2-amino-5,6,7,8-tetrahydro-7,7-dimethyl-5-oxo-4H-chromene-3-carbonitrile
—— (4-benzyloxy-phenyl)-oxalamic acid ethyl ester 24451-08-9 C17H17NO4
(4-benzyloxy-phenyl)-oxalamic acid ethyl ester
—— 4-diphenylphosphinoylbutyl benzoate 101680-95-9 C23H23O3P
4-diphenylphosphinoylbutyl benzoate
—— 4-(2-methoxyphenyl)-1H-pyrrolo[2,3-b]pyridine 918514-92-8 C14H12N2O
4-(2-methoxyphenyl)-1H-pyrrolo[2,3-b]pyridine
—— 4,5-Dichloro-1-pentylimidazole 1404549-45-6 C8H12Cl2N2
4,5-Dichloro-1-pentylimidazole
—— 4-(4-hydroxyphthalazin-1-yl)benzoic acid 152567-94-7 C15H10N2O3
4-(4-hydroxyphthalazin-1-yl)benzoic acid
—— (4-(4-methoxyphenyl)-1H-imidazol-2-yl)(3,4,5-trimethoxyphenyl)methanone 1429621-82-8 C20H20N2O5
(4-(4-methoxyphenyl)-1H-imidazol-2-yl)(3,4,5-trimethoxyphenyl)methanone
—— 4-(2-chloroquinolin-3-yl)-4,5-dihydro-3-methyl-1-phenyl-1H-pyrazolo[3,4-d]pyrimidine-6(7H)-one 908080-33-1 C21H16ClN5O
4-(2-chloroquinolin-3-yl)-4,5-dihydro-3-methyl-1-phenyl-1H-pyrazolo[3,4-d]pyrimidine-6(7H)-one