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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-chloro-6-(1,1,3,3-tetramethyl-butyl)-resorcinol 860504-15-0 C14H21ClO2
4-chloro-6-(1,1,3,3-tetramethyl-butyl)-resorcinol
—— 4-(methylbenzamido)-1,2,2a,3,4,5-hexahydro-5-hydroxy-α-methylenebenz<c,d>indole-5-propionic acid γ-lactone 91424-43-0 C23H22N2O3
4-(methylbenzamido)-1,2,2a,3,4,5-hexahydro-5-hydroxy-α-methylenebenz<c,d>indole-5-propionic acid γ-lactone
—— 4-methyl-1-(5-(4-methylpiperazin-1-yl)penta-2,4-dien-1-ylidene)piperazin-1-ium chloride 1616371-00-6 C15H27N4*Cl
4-methyl-1-(5-(4-methylpiperazin-1-yl)penta-2,4-dien-1-ylidene)piperazin-1-ium chloride
—— (4-methoxybenzyl)-[3-(2H-tetrazol-5-yl)phenyl]amine 503828-22-6 C15H15N5O
(4-methoxybenzyl)-[3-(2H-tetrazol-5-yl)phenyl]amine
—— 4-(3-Chloro-benzoyl)-6-(4-phenoxy-phenyl)-2H-pyridazin-3-one 158502-68-2 C23H15ClN2O3
4-(3-Chloro-benzoyl)-6-(4-phenoxy-phenyl)-2H-pyridazin-3-one
—— 4-chloro-N-(1-ethylpropyl)-2,6-dinitro-m-toluidine 40318-78-3 C12H16ClN3O4
4-chloro-N-(1-ethylpropyl)-2,6-dinitro-m-toluidine
—— 4-phenyl-1-{7H-1,2,4-triazolo[1,5-d]tetrazol-6-ylsulfanylacetyl}thiosemicarbazide 956430-81-2 C11H11N9OS2
4-phenyl-1-{7H-1,2,4-triazolo[1,5-d]tetrazol-6-ylsulfanylacetyl}thiosemicarbazide
—— 4-Ethylazepane 55573-43-8 C8H17N
4-Ethylazepane
—— 4-[2-(4-Fluorophenyl)-3-(methylcarbamoyl)-1-benzofuran-5-yl]benzoic acid 1217334-55-8 C23H16FNO4
4-[2-(4-Fluorophenyl)-3-(methylcarbamoyl)-1-benzofuran-5-yl]benzoic acid
—— 4-(5-methoxy-3-phenyl-2H-indazol-2-yl)-2,6-dimethylphenol 1431709-08-8 C22H20N2O2
4-(5-methoxy-3-phenyl-2H-indazol-2-yl)-2,6-dimethylphenol
—— 4-bromo-12-phenylbenzo[6,7]oxepino[3,4-b]quinolin-13(6H)-one 1421461-18-8 C23H14BrNO2
4-bromo-12-phenylbenzo[6,7]oxepino[3,4-b]quinolin-13(6H)-one
—— 4-[(3,8-dimethyl-4-oxo-3,4-dihydro-2-quinazolinyl)methyl]-2,2-difluoro-8-[(1S)-1-hydroxyethyl]-2H-1,4-benzoxazin-3(4H)-one 1263412-34-5 C21H19F2N3O4
4-[(3,8-dimethyl-4-oxo-3,4-dihydro-2-quinazolinyl)methyl]-2,2-difluoro-8-[(1S)-1-hydroxyethyl]-2H-1,4-benzoxazin-3(4H)-one
—— 4-Chlorbenzoesaeure-dichlorophosphorsaeure-anhydrid 77775-83-8 C7H4Cl3O3P
4-Chlorbenzoesaeure-dichlorophosphorsaeure-anhydrid
—— 4-benzyloxyphenethyl cyclopropyl ketone 260257-36-1 C19H20O2
4-benzyloxyphenethyl cyclopropyl ketone
—— 4-(7-(benzyloxy)-1,1,2,2,3,3,4,4,5,5,6,6-dodecafluoroheptyl)biphenyl 1310492-13-7 C26H18F12O
4-(7-(benzyloxy)-1,1,2,2,3,3,4,4,5,5,6,6-dodecafluoroheptyl)biphenyl
—— 4-Isopropyl-2-(3-methoxy-benzyl)-4H-oxazol-5-one 176693-79-1 C14H17NO3
4-Isopropyl-2-(3-methoxy-benzyl)-4H-oxazol-5-one
—— 4-(aminocarbonyl)-3-[(2,2-dimethylpropyl)amino]benzoic acid 1149385-25-0 C13H18N2O3
4-(aminocarbonyl)-3-[(2,2-dimethylpropyl)amino]benzoic acid
—— 4-(3,4-dihydro-1H-isoquinolin-2-yl)-2,3-dihydroxy-N-[(1R)-1-(4-iodophenyl)ethyl]-4-oxobutanamide 905447-43-0 C21H23IN2O4
4-(3,4-dihydro-1H-isoquinolin-2-yl)-2,3-dihydroxy-N-[(1R)-1-(4-iodophenyl)ethyl]-4-oxobutanamide
—— 4-({3-(2-cyano-1H-pyrrol-1-yl)-1-[(4-methylpiperidin-1-yl)carbonyl]propyl}sulfamoyl)-N,N-dimethyl-1H-indole-2-carboxamide 1191032-04-8 C26H32N6O4S
4-({3-(2-cyano-1H-pyrrol-1-yl)-1-[(4-methylpiperidin-1-yl)carbonyl]propyl}sulfamoyl)-N,N-dimethyl-1H-indole-2-carboxamide
—— 4,4'-Bis-(2,3,4,5,6,7-hexaphenyl-cyclohepta-1,3,6-trienyl)-biphenyl 59907-74-3 C98H70
4,4'-Bis-(2,3,4,5,6,7-hexaphenyl-cyclohepta-1,3,6-trienyl)-biphenyl
—— 4-acetylamino-5-chloro-2-methoxy-N-(3-quinolizidinyl)-benzamide 67092-50-6 C19H26ClN3O3
4-acetylamino-5-chloro-2-methoxy-N-(3-quinolizidinyl)-benzamide
—— 4-(2-((2-(naphthalen-1-yl)propanoyl)amino)-4-(3-fluorobenzoylaminomethyl)phenyl)butanoic acid 499150-99-1 C31H29FN2O4
4-(2-((2-(naphthalen-1-yl)propanoyl)amino)-4-(3-fluorobenzoylaminomethyl)phenyl)butanoic acid
—— 4-(2-Bromo-ethoxy)-3-chloro-7-((2R,3R,4S,5R)-3,4-dihydroxy-5-methoxy-6,6-dimethyl-tetrahydro-pyran-2-yloxy)-8-methyl-chromen-2-one 251354-74-2 C20H24BrClO8
4-(2-Bromo-ethoxy)-3-chloro-7-((2R,3R,4S,5R)-3,4-dihydroxy-5-methoxy-6,6-dimethyl-tetrahydro-pyran-2-yloxy)-8-methyl-chromen-2-one
—— [4-(benzyloxy)-2-bromo-5-methoxyphenyl](phenyl)methanol 1569316-40-0 C21H19BrO3
[4-(benzyloxy)-2-bromo-5-methoxyphenyl](phenyl)methanol
—— 4-amino-2-(4-hydroxy-3-methoxyphenyl)-6-methoxypyridine-3,5-dicarbonitrile 1586814-59-6 C15H12N4O3
4-amino-2-(4-hydroxy-3-methoxyphenyl)-6-methoxypyridine-3,5-dicarbonitrile
—— 4,8-Dimethoxy-1-methyl-3-(2,4,6-trimethylphenyl)-1,8-diazaspiro[4.5]dec-3-en-2-one 1229023-01-1 C20H28N2O3
4,8-Dimethoxy-1-methyl-3-(2,4,6-trimethylphenyl)-1,8-diazaspiro[4.5]dec-3-en-2-one
—— 4-[3-[10-(3-Naphthalen-1-ylphenyl)anthracen-9-yl]phenyl]dibenzofuran 1084334-42-8 C48H30O
4-[3-[10-(3-Naphthalen-1-ylphenyl)anthracen-9-yl]phenyl]dibenzofuran
—— 4-(4-ethylamino-5-trifluoromethylpyrimidin-2-ylamino)-3-methoxy-N-(2-methoxyethyl)-N-methylbenzamide 1351761-88-0 C19H24F3N5O3
4-(4-ethylamino-5-trifluoromethylpyrimidin-2-ylamino)-3-methoxy-N-(2-methoxyethyl)-N-methylbenzamide
—— 4-(4-Chlorophenyl)-2-(6-methylpyridin-2-yl)thieno[2,3-d]pyrimidine 1332477-12-9 C18H12ClN3S
4-(4-Chlorophenyl)-2-(6-methylpyridin-2-yl)thieno[2,3-d]pyrimidine
—— 4-[[5-[4-[Bis(9,9-dimethylfluoren-2-yl)amino]phenyl]thiophen-2-yl]methylidene]-5-oxo-1-phenylpyrazole-3-carboxylic acid 948560-43-8 C51H39N3O3S
4-[[5-[4-[Bis(9,9-dimethylfluoren-2-yl)amino]phenyl]thiophen-2-yl]methylidene]-5-oxo-1-phenylpyrazole-3-carboxylic acid
—— 4-[4-(3,4-dimethoxyphenyl)-2-morpholin-4-ylphenyl]morpholine 84569-60-8 C22H28N2O4
4-[4-(3,4-dimethoxyphenyl)-2-morpholin-4-ylphenyl]morpholine
—— 4-((3,5-dichloro-N-(4-fluorobenzyl)-2-hydroxyphenylsulfonamido)methyl)-N-phenethylbenzamide 1201661-73-5 C29H25Cl2FN2O4S
4-((3,5-dichloro-N-(4-fluorobenzyl)-2-hydroxyphenylsulfonamido)methyl)-N-phenethylbenzamide
—— 4,5-secoandrostane-3,5,17-trione 3,5-bis(O-methyloxime) 17-oxime 124647-69-4 C21H35N3O3
4,5-secoandrostane-3,5,17-trione 3,5-bis(O-methyloxime) 17-oxime
—— 4-tert-butyl-N-[6-(4-(5-bromo-2-pyrimidinyloxy)-2-butynyloxy)-5-(o-methoxyphenoxy)-2-(2-pyrimidinyl)-4-pyrimidinyl]-benzene sulfonamide 346671-75-8 C33H30BrN7O6S
4-tert-butyl-N-[6-(4-(5-bromo-2-pyrimidinyloxy)-2-butynyloxy)-5-(o-methoxyphenoxy)-2-(2-pyrimidinyl)-4-pyrimidinyl]-benzene sulfonamide
—— (4R)-4-[(3,5-dinitrobenzoyl)amino]-5-oxo-5-propan-2-yloxypentanoic acid 111728-92-8 C15H17N3O9
(4R)-4-[(3,5-dinitrobenzoyl)amino]-5-oxo-5-propan-2-yloxypentanoic acid
—— 4-[(4-chlorophenyl)methyl]-3-oxo-N-[(1S)-1-[4-(5-oxo-4H-1,2,4-oxadiazol-3-yl)phenyl]ethyl]-1,4-benzoxazine-5-carboxamide 1097195-00-0 C26H21ClN4O5
4-[(4-chlorophenyl)methyl]-3-oxo-N-[(1S)-1-[4-(5-oxo-4H-1,2,4-oxadiazol-3-yl)phenyl]ethyl]-1,4-benzoxazine-5-carboxamide
—— 4-((3S)-3-pyrrolidinyl {[2-(trifluoromethyl)phenyl]methyl}amino)-2-(trifluoromethyl)benzonitrile 940862-19-1 C20H17F6N3
4-((3S)-3-pyrrolidinyl {[2-(trifluoromethyl)phenyl]methyl}amino)-2-(trifluoromethyl)benzonitrile
—— 4-{[(2-{[(1S)-2-(1H-Imidazol-1-yl)-1-phenylethyl]oxy}-5-oxo-5,6,7,8-tetrahydro-1-naphthalenyl)methyl]sulfanyl}-N-(2-propynyl)benzamide 368882-25-1 C32H29N3O3S
4-{[(2-{[(1S)-2-(1H-Imidazol-1-yl)-1-phenylethyl]oxy}-5-oxo-5,6,7,8-tetrahydro-1-naphthalenyl)methyl]sulfanyl}-N-(2-propynyl)benzamide
—— 4-isopropylamino-1-methoxy-[1,2,4]triazolo[4,3-a]quinoxaline-7-carboxylic acid methoxy-methyl-amide 766545-17-9 C16H20N6O3
4-isopropylamino-1-methoxy-[1,2,4]triazolo[4,3-a]quinoxaline-7-carboxylic acid methoxy-methyl-amide
—— (4S,5R)-4-(4-Bromo-phenyl)-2-methyl-6-oxo-1,4,5,6-tetrahydro-pyrimidine-5-carboxylic acid ethyl ester 93098-50-1 C14H15BrN2O3
(4S,5R)-4-(4-Bromo-phenyl)-2-methyl-6-oxo-1,4,5,6-tetrahydro-pyrimidine-5-carboxylic acid ethyl ester
—— 4,5-bis((R)-1-(3-methoxyphenyl)butan-2-yl)-2,2,7,7-tetramethyl-3,6-dioxa-2,7-disilaoct-4-ene 234447-01-9 C30H48O4Si2
4,5-bis((R)-1-(3-methoxyphenyl)butan-2-yl)-2,2,7,7-tetramethyl-3,6-dioxa-2,7-disilaoct-4-ene
—— 4,4'-((((3',4''-didodecyl-[2,2':5',2'':5'',2'''-quaterthiophene]-5,5'''-diyl)bis(4,1-phenylene))bis(oxy))bis(methylene))bis(2,2-dimethyl-1,3-dioxolane) 1454583-77-7 C64H86O6S4
4,4'-((((3',4''-didodecyl-[2,2':5',2'':5'',2'''-quaterthiophene]-5,5'''-diyl)bis(4,1-phenylene))bis(oxy))bis(methylene))bis(2,2-dimethyl-1,3-dioxolane)
—— {4-[3-endo-(3-carbamoylphenyl)-8-aza-bicyclo[3.2.1]oct-8-yl]butyl}-(2-ethylbutyl)-carbamic acid tert-butyl ester 1125453-75-9 C29H47N3O3
{4-[3-endo-(3-carbamoylphenyl)-8-aza-bicyclo[3.2.1]oct-8-yl]butyl}-(2-ethylbutyl)-carbamic acid tert-butyl ester
—— 4-{2-[2-(2(R)-methyl-pyrrolidin-1-yl)-ethyl]-benzofuran-6-yl}-thiazole 460749-77-3 C18H20N2OS
4-{2-[2-(2(R)-methyl-pyrrolidin-1-yl)-ethyl]-benzofuran-6-yl}-thiazole
—— (4aR,6aS,10aS,10bR)-3-hydroperoxy-3,4a,7,7,10a-pentamethyl-2,5,6,6a,8,9,10,10b-octahydro-1H-benzo[f]chromene 121067-48-9 C18H32O3
(4aR,6aS,10aS,10bR)-3-hydroperoxy-3,4a,7,7,10a-pentamethyl-2,5,6,6a,8,9,10,10b-octahydro-1H-benzo[f]chromene
—— 4,4'-bis(propylamino-)-3,3'-dinitrobenzophenone 114406-73-4 C19H22N4O5
4,4'-bis(propylamino-)-3,3'-dinitrobenzophenone
—— 4-(5-bromo-2-chlorobenzoyl)phenethyl acetate 1118566-97-4 C17H14BrClO3
4-(5-bromo-2-chlorobenzoyl)phenethyl acetate
—— (4S)-2-(4-methoxyphenyl)-4-propyl-1,3-dioxane 1446246-63-4 C14H20O3
(4S)-2-(4-methoxyphenyl)-4-propyl-1,3-dioxane
—— 4-amino-5-(2-(4-(2-hydroxyethoxy)-3-methoxybenzamido)-2-methylpropoxy)-2-methylquinoline-3-carboxylic acid 1337545-27-3 C25H29N3O7
4-amino-5-(2-(4-(2-hydroxyethoxy)-3-methoxybenzamido)-2-methylpropoxy)-2-methylquinoline-3-carboxylic acid
—— 4-[({[(2S)-1'-{2-[(5R)-3-[3,5-bis(trifluoromethyl)benzoyl]-5-(4-fluorophenyl)-1,3-oxazolidin-5-yl]ethyl}-2,3-dihydrospiro[indene-1,4'-piperidin]-2-yl]oxy}acetyl)(methyl)amino]butyl(4-formylphenyl)carbamate 1246247-80-2 C48H49F7N4O7
4-[({[(2S)-1'-{2-[(5R)-3-[3,5-bis(trifluoromethyl)benzoyl]-5-(4-fluorophenyl)-1,3-oxazolidin-5-yl]ethyl}-2,3-dihydrospiro[indene-1,4'-piperidin]-2-yl]oxy}acetyl)(methyl)amino]butyl(4-formylphenyl)carbamate