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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-benzoyl-1-benzyl-3-amino-N-(2-amino-3-pyridyl)-pyrrolino-2,5-dione 1315268-35-9 C23H18N4O3
4-benzoyl-1-benzyl-3-amino-N-(2-amino-3-pyridyl)-pyrrolino-2,5-dione
—— 4-dodecyl-2,6-bis(triisopropylsilyl)-4H-pyrrolo[2,3-d:5,4-d′]-bisthiazole 1505565-16-1 C36H67N3S2Si2
4-dodecyl-2,6-bis(triisopropylsilyl)-4H-pyrrolo[2,3-d:5,4-d′]-bisthiazole
—— (4R,6S)-4-(tert-Butyl-diphenyl-silanyloxy)-6-{(E)-2-[2-tert-butyl-4-(4-fluoro-phenyl)-6-phenyl-pyridin-3-yl]-vinyl}-tetrahydro-pyran-2-one 122254-12-0 C44H46FNO3Si
(4R,6S)-4-(tert-Butyl-diphenyl-silanyloxy)-6-{(E)-2-[2-tert-butyl-4-(4-fluoro-phenyl)-6-phenyl-pyridin-3-yl]-vinyl}-tetrahydro-pyran-2-one
—— (4aS,5aR,12aS)-7-(dimethylamino)-3,10,12,12a-tetrahydroxy-1,11-dioxo-9-(prop-1-yn-1-yl)-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide 731021-33-3 C24H24N2O7
(4aS,5aR,12aS)-7-(dimethylamino)-3,10,12,12a-tetrahydroxy-1,11-dioxo-9-(prop-1-yn-1-yl)-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide
—— 4-(3-(6-(N-methyl-N-t-butoxycarbonylamino)hexanoylamino)phenyl)-2H-phthalazin-1-one 286954-55-0 C26H32N4O4
4-(3-(6-(N-methyl-N-t-butoxycarbonylamino)hexanoylamino)phenyl)-2H-phthalazin-1-one
—— 4-ethyl-3-(methyl(1-methyl-1H-imidazo[4,5-c]pyridin-6-yl)amino)-N-(pyridin-2-ylmethyl)benzamide 1449667-69-9 C23H24N6O
4-ethyl-3-(methyl(1-methyl-1H-imidazo[4,5-c]pyridin-6-yl)amino)-N-(pyridin-2-ylmethyl)benzamide
—— 4-Methylene-5-oxo-3-phenyl-hexanoic acid ethyl ester 113337-83-0 C15H18O3
4-Methylene-5-oxo-3-phenyl-hexanoic acid ethyl ester
—— [4-(1,1-dioxothiomorpholin-4-ylmethyl)-2-ethylphenyl]methyl-(1-methyl-1H-imidazo[4,5-c]pyridin-6-yl)amine 1449667-83-7 C21H27N5O2S
[4-(1,1-dioxothiomorpholin-4-ylmethyl)-2-ethylphenyl]methyl-(1-methyl-1H-imidazo[4,5-c]pyridin-6-yl)amine
—— 4-{3-[3-(4-hydroxyphenyl)isoxazol-5-yl]propanoyl}amino-1-propylpyrrole-3-carboxylic acid potassium salt 1204423-10-8 C20H20N3O5*K
4-{3-[3-(4-hydroxyphenyl)isoxazol-5-yl]propanoyl}amino-1-propylpyrrole-3-carboxylic acid potassium salt
—— (4S,5R)-4-(tert-Butyl-diphenyl-silanyloxymethyl)-5-(4-methoxy-benzyloxymethyl)-2,2-dimethyl-oxazolidine-3-carboxylic acid 2,2,2-trichloro-ethyl ester 193893-14-0 C34H42Cl3NO6Si
(4S,5R)-4-(tert-Butyl-diphenyl-silanyloxymethyl)-5-(4-methoxy-benzyloxymethyl)-2,2-dimethyl-oxazolidine-3-carboxylic acid 2,2,2-trichloro-ethyl ester
—— 4-[(2-phenyl-benzo[<i>h</i>]chromen-4-ylidene)-acetyl]-morpholine 25128-60-3 C25H21NO3
4-[(2-phenyl-benzo[<i>h</i>]chromen-4-ylidene)-acetyl]-morpholine
—— 4-methoxy-3-{5-[4-(4-methylpiperazin-1-ylmethyl)phenyl]-1H-pyrrolo[2,3-b]pyridin-3-yl}phenol 1351477-30-9 C26H28N4O2
4-methoxy-3-{5-[4-(4-methylpiperazin-1-ylmethyl)phenyl]-1H-pyrrolo[2,3-b]pyridin-3-yl}phenol
—— 4'-methyl-5-(8-methyl-purin-9-yl)-biphenyl-3-carboxylic acid (5-methyl-pyrazin-2-ylmethyl)-amide 1161830-45-0 C26H23N7O
4'-methyl-5-(8-methyl-purin-9-yl)-biphenyl-3-carboxylic acid (5-methyl-pyrazin-2-ylmethyl)-amide
—— 4,5-Diphenyl-3-methyl-δ-valerolacton 37530-91-9 C18H18O2
4,5-Diphenyl-3-methyl-δ-valerolacton
—— 4-(Benzyl-phenyl-carbamoyl)-3-oxo-butyric acid methyl ester 138832-00-5 C19H19NO4
4-(Benzyl-phenyl-carbamoyl)-3-oxo-butyric acid methyl ester
—— 4-bromobenzaldehydeN-[1H-benzimidazol-2-(4-fluorophenyl)5(6)-yl]hydrazone 1455436-65-3 C21H14BrFN4O
4-bromobenzaldehydeN-[1H-benzimidazol-2-(4-fluorophenyl)5(6)-yl]hydrazone
—— 4-Amino-2-methyl-5-phenyl-1H-pyrrole-3-carboxylic acid m-tolylamide 62237-37-0 C19H19N3O
4-Amino-2-methyl-5-phenyl-1H-pyrrole-3-carboxylic acid m-tolylamide
—— 4-(3,4-dichloro-benzyloxy)-1,2-dimethyl-3,5-diphenyl-pyrazolium 60614-55-3 C24H22Cl2N2O
4-(3,4-dichloro-benzyloxy)-1,2-dimethyl-3,5-diphenyl-pyrazolium
—— (4,0)-chlorotetrakis(2-(2,3,4,5,6-pentafluoroanilino)pyridinate)dirhodium(II,II)(1-) 647829-61-6 C44H16ClF20N8Rh2
(4,0)-chlorotetrakis(2-(2,3,4,5,6-pentafluoroanilino)pyridinate)dirhodium(II,II)(1-)
—— 4-{3-[3-fluoro-4-(5-methoxy-4-morpholin-4-ylpyrimidin-2-yl)phenyl]ureido}benzamide 1313718-95-4 C23H23FN6O4
4-{3-[3-fluoro-4-(5-methoxy-4-morpholin-4-ylpyrimidin-2-yl)phenyl]ureido}benzamide
—— 4-(1-piperidyl)-2,6-dimethylpyrimidine 24255-34-3 C11H17N3
4-(1-piperidyl)-2,6-dimethylpyrimidine
—— 4,5-Dicyano-1,3-dithiol 28623-33-8 C5H2N2S2
4,5-Dicyano-1,3-dithiol
—— 4-{6-fluoro-7-[(methylsulfonyl)methyl]-1H-indol-3-yl}-4-[4-(trifluoromethyl)phenyl]butanonitrile 1202766-92-4 C21H18F4N2O2S
4-{6-fluoro-7-[(methylsulfonyl)methyl]-1H-indol-3-yl}-4-[4-(trifluoromethyl)phenyl]butanonitrile
—— 4-{4-[3-({[3-(4,5-dichloro-6-oxo-6<i>H</i>-pyridazin-1-yl)-propionyl]-(2-hydroxy-ethyl)-amino}-methyl)-phenylhydrazono]-3-methyl-5-oxo-4,5-dihydro-pyrazol-1-yl}-benzenesulfonic acid 20140-15-2 C26H25Cl2N7O7S
4-{4-[3-({[3-(4,5-dichloro-6-oxo-6<i>H</i>-pyridazin-1-yl)-propionyl]-(2-hydroxy-ethyl)-amino}-methyl)-phenylhydrazono]-3-methyl-5-oxo-4,5-dihydro-pyrazol-1-yl}-benzenesulfonic acid
—— 4,4'-dimethyl-1,1'-(adamantane-1,3-dicarbonyl)-bis-piperazine 31984-26-6 C22H36N4O2
4,4'-dimethyl-1,1'-(adamantane-1,3-dicarbonyl)-bis-piperazine
—— 4,5-dimethoxy-<i>N</i>-[3-(4-methyl-piperazin-1-yl)-propyl]-2-nitro-benzamide 27110-08-3 C17H26N4O5
4,5-dimethoxy-<i>N</i>-[3-(4-methyl-piperazin-1-yl)-propyl]-2-nitro-benzamide
—— 4-Methylsulfon-β-methyl-hydrozimtsaeure 4052-31-7 C11H14O4S
4-Methylsulfon-β-methyl-hydrozimtsaeure
—— 4-Butyl-3-(4-methoxyphenyl)-5-carboxymethylmercapto-4H-1,2,4-triazol 18204-64-3 C15H19N3O3S
4-Butyl-3-(4-methoxyphenyl)-5-carboxymethylmercapto-4H-1,2,4-triazol
—— 4-Propyl-5-(5-brom-2-hydroxyphenyl)-3-thiocyanato-4H-1,2,4-triazol 17076-33-4 C12H11BrN4OS
4-Propyl-5-(5-brom-2-hydroxyphenyl)-3-thiocyanato-4H-1,2,4-triazol
—— 4-Nitro-7-(4-methyl-piperazino)-2,3-tetramethylen-indol 14195-66-5 C17H22N4O2
4-Nitro-7-(4-methyl-piperazino)-2,3-tetramethylen-indol
—— 4-Benzoylimino-1,3-dimethyl-5-methylimino-methyl-dihydrouracil 17796-27-9 C15H16N4O3
4-Benzoylimino-1,3-dimethyl-5-methylimino-methyl-dihydrouracil
—— 4,4,9,9-Tetraphenyl-dodecan-3,10-dion 2698-89-7 C36H38O2
4,4,9,9-Tetraphenyl-dodecan-3,10-dion
—— 4-(2-Chloro-3,5-dimethoxy-phenoxy)-5-methyl-cyclohexane-1,3-dione 1588-00-7 C15H17ClO5
4-(2-Chloro-3,5-dimethoxy-phenoxy)-5-methyl-cyclohexane-1,3-dione
—— 4-Allyloxy-3-carboxy-5-<1-methyl-propen-(2)-yl>-benzoesaeuremethylester 13253-29-7 C16H18O5
4-Allyloxy-3-carboxy-5-<1-methyl-propen-(2)-yl>-benzoesaeuremethylester
—— 4-Methyl-3-ethyl-5-dibrommethylen-Δ<sup>3</sup>-pyrrolon-2 14398-90-4 C8H9Br2NO
4-Methyl-3-ethyl-5-dibrommethylen-Δ<sup>3</sup>-pyrrolon-2
—— 4-Hydroxy-2,3-dimethyl-pyrrol-5-carbonsaeure-benzylester 15431-55-7 C14H15NO3
4-Hydroxy-2,3-dimethyl-pyrrol-5-carbonsaeure-benzylester
—— 4,7-Diamino-2-(3'-chlorphenyl)-N-(4-dimethylaminobutyl)-6-pteridincarboxamid 4399-51-3 C19H23ClN8O
4,7-Diamino-2-(3'-chlorphenyl)-N-(4-dimethylaminobutyl)-6-pteridincarboxamid
—— 4-<4-Amino-3-(4-amino-phenyl)-phenyl>-azobenzol 1173-97-3 C24H20N4
4-<4-Amino-3-(4-amino-phenyl)-phenyl>-azobenzol
—— 4-[4-(4-Fluoro-benzyl)-4-hydroxy-piperidin-1-yl]-1-(4-fluoro-phenyl)-butan-1-one; hydrochloride 3794-10-3 C22H25F2NO2*ClH
4-[4-(4-Fluoro-benzyl)-4-hydroxy-piperidin-1-yl]-1-(4-fluoro-phenyl)-butan-1-one; hydrochloride
—— 4-methoxy-2,3-dimethyl-benzofuran-7-carbonitrile 4223-77-2 C12H11NO2
4-methoxy-2,3-dimethyl-benzofuran-7-carbonitrile
—— (4,6-dimethylpyridin-2-yl)methyl N-[2-[13-[2-[(4,6-dimethylpyridin-2-yl)methylsulfanylcarbothioylamino]ethyl]-5,7,12,14-tetraoxo-6,13-diazatetracyclo[6.6.2.04,16.011,15]hexadeca-1(15),2,4(16),8,10-pentaen-6-yl]ethyl]carbamodithioate 1548431-57-7 C36H34N6O4S4
(4,6-dimethylpyridin-2-yl)methyl N-[2-[13-[2-[(4,6-dimethylpyridin-2-yl)methylsulfanylcarbothioylamino]ethyl]-5,7,12,14-tetraoxo-6,13-diazatetracyclo[6.6.2.04,16.011,15]hexadeca-1(15),2,4(16),8,10-pentaen-6-yl]ethyl]carbamodithioate
—— 4-[(3-cyclopentyl-2,4-dioxothiazolidin-5-ylidene)methyl]benzoic acid 1474053-51-4 C16H15NO4S
4-[(3-cyclopentyl-2,4-dioxothiazolidin-5-ylidene)methyl]benzoic acid
—— 4-Benzyl-3-isopropyl-morpholin-2-one 118493-35-9 C14H19NO2
4-Benzyl-3-isopropyl-morpholin-2-one
—— 4-Benzoyl-3-hydroxy-5-(3-nitro-phenyl)-5H-furan-2-one 68118-26-3 C17H11NO6
4-Benzoyl-3-hydroxy-5-(3-nitro-phenyl)-5H-furan-2-one
—— (4-Fluoro-2,3-dihydroindol-1-yl)-pyridin-2-ylmethanone 1381861-23-9 C14H11FN2O
(4-Fluoro-2,3-dihydroindol-1-yl)-pyridin-2-ylmethanone
—— 4,6,6-Trimethyl-6,7-dihydro-1H-azepin-2-ol 51886-10-3 C9H15NO
4,6,6-Trimethyl-6,7-dihydro-1H-azepin-2-ol
—— 4-benzoyl-pyrrolidine-2,3,5-trione 99866-84-9 C11H7NO4
4-benzoyl-pyrrolidine-2,3,5-trione
—— (4,4',5,5'-tetrakis(2-pyridylethylsulfanyl)tetrathiafulvalene)Co2-tetra(hexafluoroacetylacetonate) 1189751-17-4 C54H36Co2F24N4O8S8
(4,4',5,5'-tetrakis(2-pyridylethylsulfanyl)tetrathiafulvalene)Co2-tetra(hexafluoroacetylacetonate)
—— 4-(2-carboxyphenyl)-3-hydroxy-5-methylisoxazole 81282-09-9 C11H9NO4
4-(2-carboxyphenyl)-3-hydroxy-5-methylisoxazole
—— 4-C-butanoyloxymethyl-3,5-di-O-butanoyl-1,2-O-(1-methylethylidene)-β-L-threo-pentofuranose 946079-99-8 C21H34O9
4-C-butanoyloxymethyl-3,5-di-O-butanoyl-1,2-O-(1-methylethylidene)-β-L-threo-pentofuranose