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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-bromo-N-[2,2,2-trichloro-1-(4-chloro-3-fluoro-phenylamino)-ethyl]-benzamide 1208127-98-3 C15H10BrCl4FN2O
4-bromo-N-[2,2,2-trichloro-1-(4-chloro-3-fluoro-phenylamino)-ethyl]-benzamide
—— 4-(3-benzyl-5-{[(pyridin-3-ylmethyl)amino]methyl}-1H-1,2,4-triazol-1-yl)benzenesulfonamide 1006907-11-4 C22H22N6O2S
4-(3-benzyl-5-{[(pyridin-3-ylmethyl)amino]methyl}-1H-1,2,4-triazol-1-yl)benzenesulfonamide
—— (4E,6E)-8-(benzenesulfonyl)-2,2-dimethylocta-4,6-dien-3-ol 1169782-65-3 C16H22O3S
(4E,6E)-8-(benzenesulfonyl)-2,2-dimethylocta-4,6-dien-3-ol
—— 4b,5,8,9,11,12-hexahydro-7<i>H</i>-cyclopenta[5,6]pyrido[2,1-<i>f</i>][1,6]naphthyridin-6-one 70835-43-7 C15H16N2O
4b,5,8,9,11,12-hexahydro-7<i>H</i>-cyclopenta[5,6]pyrido[2,1-<i>f</i>][1,6]naphthyridin-6-one
—— (4-nitrophenyl)-[5-(1,1,2,2-tetrafluoroethoxy)pyridin-2-yl]diazene 110861-10-4 C13H8F4N4O3
(4-nitrophenyl)-[5-(1,1,2,2-tetrafluoroethoxy)pyridin-2-yl]diazene
—— 4-(8-chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-N-cyano-1-piperidinecarboximidothioic acid methyl ester 1402084-80-3 C22H21ClN4S
4-(8-chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-N-cyano-1-piperidinecarboximidothioic acid methyl ester
—— 4-(tert-butyldimethylsilanyloxy) butyric acid (7R,8R,9R)-2,3-dimethyl-7-(2-methoxyethoxy)-9-phenyl-7,8,9,10-tetrahydroimidazo[1,2-h][1,7]naphthyridine-8-yl ester 914289-10-4 C31H45N3O5Si
4-(tert-butyldimethylsilanyloxy) butyric acid (7R,8R,9R)-2,3-dimethyl-7-(2-methoxyethoxy)-9-phenyl-7,8,9,10-tetrahydroimidazo[1,2-h][1,7]naphthyridine-8-yl ester
—— [4-(4-Trimethylsilylbuta-1,3-diynyl)phenyl]methanol 1257092-58-2 C14H16OSi
[4-(4-Trimethylsilylbuta-1,3-diynyl)phenyl]methanol
—— 4-(5-cyclobutylmethoxy-benzo[1,3]dioxol-4-yl)-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylic acid ethyl ester 1185837-07-3 C21H21N3O5
4-(5-cyclobutylmethoxy-benzo[1,3]dioxol-4-yl)-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylic acid ethyl ester
—— 4-bromo-N<sup>1</sup>-[3-(4-methoxybenzoyl)-5,5-dimethyl-7-oxo-4,5,6,7-tetrahydro-2-benzothiophen-1-yl]benzamide 1427556-08-8 C25H22BrNO4S
4-bromo-N<sup>1</sup>-[3-(4-methoxybenzoyl)-5,5-dimethyl-7-oxo-4,5,6,7-tetrahydro-2-benzothiophen-1-yl]benzamide
—— 4-[4-(3-morpholin-4-yl-prop-1-ynyl)-phenylazo]-phenol 36625-88-4 C19H19N3O2
4-[4-(3-morpholin-4-yl-prop-1-ynyl)-phenylazo]-phenol
—— (4S)‐isopropyl‐3‐[(3S)‐((4S)‐phenyl‐2‐thioxo‐oxazolidin‐3‐yl)butyryl]oxazolidin‐2‐one 1422536-97-7 C19H24N2O4S
(4S)‐isopropyl‐3‐[(3S)‐((4S)‐phenyl‐2‐thioxo‐oxazolidin‐3‐yl)butyryl]oxazolidin‐2‐one
—— 4-(10-oxo-5,10-dihydro-10λ5-phenarsazin-10-yl)-benzoic acid methyl ester 21913-46-2 C20H16AsNO3
4-(10-oxo-5,10-dihydro-10λ5-phenarsazin-10-yl)-benzoic acid methyl ester
—— 4-Chlor-N<sup>2</sup>-cyan-N<sup>1</sup>-<tetrahydro-1-(methylsulfonylimino)-λ<sup>6</sup>-thiophen-1-yliden>benzamidin 114565-17-2 C13H15ClN4O2S2
4-Chlor-N<sup>2</sup>-cyan-N<sup>1</sup>-<tetrahydro-1-(methylsulfonylimino)-λ<sup>6</sup>-thiophen-1-yliden>benzamidin
—— 4-(5-(1-methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl)-1H-pyrrolo[3,2-b]pyridin-2-yl)cyclohexanone 1612287-62-3 C18H17F3N4O
4-(5-(1-methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl)-1H-pyrrolo[3,2-b]pyridin-2-yl)cyclohexanone
—— 4-[2-methoxy-3-(1-methyl-1,2,4-triazol-3-yl)anilino]-N-methyl-6-(pyridin-2-ylamino)pyridine-3-carboxamide 1609530-17-7 C22H22N8O2
4-[2-methoxy-3-(1-methyl-1,2,4-triazol-3-yl)anilino]-N-methyl-6-(pyridin-2-ylamino)pyridine-3-carboxamide
—— 4-Chloro-3-[(4-nitroso-1-piperazinyl)carbonylmethyl]-2-benzothiazolinone 112523-02-1 C13H13ClN4O3S
4-Chloro-3-[(4-nitroso-1-piperazinyl)carbonylmethyl]-2-benzothiazolinone
—— 4-Dimethylthiocarbamoyl-2-methylene-pentanoic acid methyl ester 58702-98-0 C10H17NO2S
4-Dimethylthiocarbamoyl-2-methylene-pentanoic acid methyl ester
—— 4-<2-Oxo-3-(phenylmethyl)cyclopentyl>-2-butennitril 81978-63-4 C16H17NO
4-<2-Oxo-3-(phenylmethyl)cyclopentyl>-2-butennitril
—— 4-Hydroxy-6-methyl-3-(4-methyl-5-phenylpenta-2,4-dienoyl)pyran-2-one 942898-86-4 C18H16O4
4-Hydroxy-6-methyl-3-(4-methyl-5-phenylpenta-2,4-dienoyl)pyran-2-one
—— 4-(o-tolyl)-1,2,3-benzotrithiole 2-oxide 1021435-29-9 C13H10OS3
4-(o-tolyl)-1,2,3-benzotrithiole 2-oxide
—— 4,5-Dimethyl-2-pyridin-2-yl-1,3-oxazole 1422561-22-5 C10H10N2O
4,5-Dimethyl-2-pyridin-2-yl-1,3-oxazole
—— 4-[3-ethyl-2-(ethylimino)-4-oxo-1,3-thiazolidin-5-yl]butanoic acid 1025067-49-5 C11H18N2O3S
4-[3-ethyl-2-(ethylimino)-4-oxo-1,3-thiazolidin-5-yl]butanoic acid
—— 4-(4-methoxyphenyl)-3-(pyridin-4-yl)-1H-pyrrole-2-carboxylic acid 1567951-80-7 C17H14N2O3
4-(4-methoxyphenyl)-3-(pyridin-4-yl)-1H-pyrrole-2-carboxylic acid
—— 4-<3-(4-Hydroxy-6-methyl-2-oxo-3-pyranyl)-3-oxo-1-propenyl>-pyridin-1-oxid 88639-85-4 C14H11NO5
4-<3-(4-Hydroxy-6-methyl-2-oxo-3-pyranyl)-3-oxo-1-propenyl>-pyridin-1-oxid
—— 4-hydroxy-3-(6-(4-hydroxy-6-methyl-2-oxo-2H-pyran-3-yl)-4-(4-hydroxyphenyl)pyridin-2-yl)-6-methyl-2H-pyran-2-one 1499931-23-5 C23H17NO7
4-hydroxy-3-(6-(4-hydroxy-6-methyl-2-oxo-2H-pyran-3-yl)-4-(4-hydroxyphenyl)pyridin-2-yl)-6-methyl-2H-pyran-2-one
—— 4-Acetyl-2,3-dihydro-3-(2-thienylcarbonyl)-2-(trifluormethyl)benzofuran-2,5-diol 115271-07-3 C16H11F3O5S
4-Acetyl-2,3-dihydro-3-(2-thienylcarbonyl)-2-(trifluormethyl)benzofuran-2,5-diol
—— 4-[4-(1H-indazol-3-yl)-1H-1,2,3-triazol-1-yl]-N-[3-(2-oxopyrrolidin-1-yl)propyl]benzamide 1383702-82-6 C23H23N7O2
4-[4-(1H-indazol-3-yl)-1H-1,2,3-triazol-1-yl]-N-[3-(2-oxopyrrolidin-1-yl)propyl]benzamide
—— 4-[[[2-(2-Methoxy-4-piperazin-1-ylanilino)-5-(trifluoromethyl)pyrimidin-4-yl]amino]methyl]-1,3,3-trimethylindol-2-one 1383678-87-2 C28H32F3N7O2
4-[[[2-(2-Methoxy-4-piperazin-1-ylanilino)-5-(trifluoromethyl)pyrimidin-4-yl]amino]methyl]-1,3,3-trimethylindol-2-one
—— 4-amino-N-(2-fluorophenyl)-5-[2-methyl-5-(trifluoromethyl)pyrazol-3-yl]thiophene-2-carboxamide 1361379-38-5 C16H12F4N4OS
4-amino-N-(2-fluorophenyl)-5-[2-methyl-5-(trifluoromethyl)pyrazol-3-yl]thiophene-2-carboxamide
—— 4-methoxy-2,6-dimethyl-N-[2-[2-oxo-2-[4-pyridin-3-yl-4-(3-pyrrolidin-1-yl-propyl)-piperidin-1-yl]-ethoxy]-ethyl]-N-(quinolin-3-yl-methyl)-benzenesulfonicacid amide 1191106-87-2 C40H51N5O5S
4-methoxy-2,6-dimethyl-N-[2-[2-oxo-2-[4-pyridin-3-yl-4-(3-pyrrolidin-1-yl-propyl)-piperidin-1-yl]-ethoxy]-ethyl]-N-(quinolin-3-yl-methyl)-benzenesulfonicacid amide
—— 4-t-butyl-3-methyl-2-trifluoroacetylimino-2,3-dihydrothiazole 110960-30-0 C10H13F3N2OS
4-t-butyl-3-methyl-2-trifluoroacetylimino-2,3-dihydrothiazole
—— 4-Chloro-N-(5-formyl-6-iodo-1,2,3,4-tetrahydro-naphthalen-2-yl)-benzenesulfonamide 210535-11-8 C17H15ClINO3S
4-Chloro-N-(5-formyl-6-iodo-1,2,3,4-tetrahydro-naphthalen-2-yl)-benzenesulfonamide
—— 4-Methyl-piperazine-1-carbothioic acid (2-chloro-4-nitro-phenyl)-amide 78740-21-3 C12H15ClN4O2S
4-Methyl-piperazine-1-carbothioic acid (2-chloro-4-nitro-phenyl)-amide
—— 4-amino-2-chloro-5-methyl-benzene-1,3-disulfonic acid diamide 89728-49-4 C7H10ClN3O4S2
4-amino-2-chloro-5-methyl-benzene-1,3-disulfonic acid diamide
—— 4-benzyl-2-methyl-5-oxo-1-phenyl-2,5-dihydro-1H-pyrazole-3-carboxylic acid ethyl ester 858266-41-8 C20H20N2O3
4-benzyl-2-methyl-5-oxo-1-phenyl-2,5-dihydro-1H-pyrazole-3-carboxylic acid ethyl ester
—— 4-[2-[(4-Formylphenyl)-dimethylsilyl]ethyl-dimethylsilyl]benzaldehyde 402718-37-0 C20H26O2Si2
4-[2-[(4-Formylphenyl)-dimethylsilyl]ethyl-dimethylsilyl]benzaldehyde
—— 4-hydroxy-1,1-bis(2-phenylethyl)-2-butyn-1-ol 530158-73-7 C20H22O2
4-hydroxy-1,1-bis(2-phenylethyl)-2-butyn-1-ol
—— 4-(5-((5-p-tolyl-1,3,4-oxadiazol-2-yl)methylthio)-4-(2-chlorophenyl)-4H-1,2,4-triazol-3-yl)pyridin-2-ol 1257542-70-3 C23H17ClN6O2S
4-(5-((5-p-tolyl-1,3,4-oxadiazol-2-yl)methylthio)-4-(2-chlorophenyl)-4H-1,2,4-triazol-3-yl)pyridin-2-ol
—— 4-[4,4''-bis(dimethylamino)-1,1':3',1''-terphenyl-2'-yl]pyrimidine 1315336-13-0 C26H26N4
4-[4,4''-bis(dimethylamino)-1,1':3',1''-terphenyl-2'-yl]pyrimidine
—— 4-bromo-1H-benzo[d]imidazole formic acid salt 1370002-06-4 CH2O2*C7H5BrN2
4-bromo-1H-benzo[d]imidazole formic acid salt
—— (4-(2-[4-(aminosulfonyl)benzyl)-3-(benzyloxy)-2-[(benzyloxy)methyl]propyl)phenyl)(difluoro)methylphosphonic acid 261175-35-3 C32H34F2NO7PS
(4-(2-[4-(aminosulfonyl)benzyl)-3-(benzyloxy)-2-[(benzyloxy)methyl]propyl)phenyl)(difluoro)methylphosphonic acid
—— (4,6-dimethyl-pyrimidin-2-yl)-phenyl-amine; hydrochloride 112193-22-3 C12H13N3*ClH
(4,6-dimethyl-pyrimidin-2-yl)-phenyl-amine; hydrochloride
—— [(4-ferrocenylphenolato)B(C24H9N6(C6H4OCOCCOOEt)3)](fullerene) 1256496-60-2 C133H49BFeN6O13
[(4-ferrocenylphenolato)B(C24H9N6(C6H4OCOCCOOEt)3)](fullerene)
—— 4-{(<i>Z</i>)-[2,2-dimethyl-4-(3-methyl-oxazolidin-2-yl)-[1,3]dioxolan-4-ylmethylsulfanyl]-methylene}-2-phenyl-4<i>H</i>-oxazol-5-one 60811-75-8 C20H24N2O5S
4-{(<i>Z</i>)-[2,2-dimethyl-4-(3-methyl-oxazolidin-2-yl)-[1,3]dioxolan-4-ylmethylsulfanyl]-methylene}-2-phenyl-4<i>H</i>-oxazol-5-one
—— (+/-)-4-(2-Oxo-1,4-dihydro-2H-quinazolin-3-yl)-piperidine-1-carboxylic acid [2-(4-cyclohexyl-piperazin-1-yl)-1-(7-methyl-1H-indazol-5-ylmethyl)-2-oxo-ethyl]-amide 773886-73-0 C35H46N8O3
(+/-)-4-(2-Oxo-1,4-dihydro-2H-quinazolin-3-yl)-piperidine-1-carboxylic acid [2-(4-cyclohexyl-piperazin-1-yl)-1-(7-methyl-1H-indazol-5-ylmethyl)-2-oxo-ethyl]-amide
—— 4-Benzyl-5-isopropyl-3-methyl-1-(2,4,6-trichloro)phenyl-imidazo[4,5-c]pyrazole 221090-72-8 C21H19Cl3N4
4-Benzyl-5-isopropyl-3-methyl-1-(2,4,6-trichloro)phenyl-imidazo[4,5-c]pyrazole
—— 4-(4-chlorophenylamino)-N-(3-dipropylaminomethyl-4-hydroxybenzyl)benzamide 1609657-29-5 C27H32ClN3O2
4-(4-chlorophenylamino)-N-(3-dipropylaminomethyl-4-hydroxybenzyl)benzamide
—— 4-(2-tert-butyl-4-(3-chloro-1H-pyrrolo[2,3-b]pyridin-5-yl)-1H-imidazol-5-yl)-N-(2-methoxypyridin-4-yl)pyrimidin-2-amine 1188301-16-7 C24H23ClN8O
4-(2-tert-butyl-4-(3-chloro-1H-pyrrolo[2,3-b]pyridin-5-yl)-1H-imidazol-5-yl)-N-(2-methoxypyridin-4-yl)pyrimidin-2-amine
—— 4,4'-bis(4-acetylamino-1,2,5-oxadiazol-3-yl)-3,3'-azo(1,2,5-oxadiazole 2-oxide) 1182372-42-4 C12H8N12O8
4,4'-bis(4-acetylamino-1,2,5-oxadiazol-3-yl)-3,3'-azo(1,2,5-oxadiazole 2-oxide)