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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-(3-Nitroheptyl)-3,4-dichlorcarbanilat 92302-34-6 C14H18Cl2N2O4
4-(3-Nitroheptyl)-3,4-dichlorcarbanilat
—— 4-Chlor-N-<3-dimethylamino-propyl>-N-<2-pyridin-4-yl-ethyl>-anilin 95315-98-3 C18H24ClN3
4-Chlor-N-<3-dimethylamino-propyl>-N-<2-pyridin-4-yl-ethyl>-anilin
—— 4-Chlor-N-<2-(pyridyl-(2))-ethyl>-N-<3-dimethylamino-propyl>-anilin 95315-95-0 C18H24ClN3
4-Chlor-N-<2-(pyridyl-(2))-ethyl>-N-<3-dimethylamino-propyl>-anilin
—— 4-Indan-2-ylidene-2-phenyl-2,4-dihydro-pyrazol-3-one 2510-05-6 C18H14N2O
4-Indan-2-ylidene-2-phenyl-2,4-dihydro-pyrazol-3-one
—— 4-(4-fluorophenyl)-3-phenyl-1H-pyrrole-2-carboxylic acid ethyl ester 855231-00-4 C19H16FNO2
4-(4-fluorophenyl)-3-phenyl-1H-pyrrole-2-carboxylic acid ethyl ester
—— 4-methyl-4-aza-5α-19-norandrostan-3,17-dione 181357-84-6 C18H27NO2
4-methyl-4-aza-5α-19-norandrostan-3,17-dione
—— 4-(4'-Carboxybutylthio)-5-(p-chlorphenyl)-pyrimidin 1157-35-3 C15H15ClN2O2S
4-(4'-Carboxybutylthio)-5-(p-chlorphenyl)-pyrimidin
—— 4-Benzylamino-7-<β-carboxy-ethyl>-pyrrolo<2,3-d>pyrimidin 3987-70-0 C16H16N4O2
4-Benzylamino-7-<β-carboxy-ethyl>-pyrrolo<2,3-d>pyrimidin
—— 4-Isothiocyano-4'-tert-butyl-N-nitroso-diphenylamin 27908-05-0 C17H17N3OS
4-Isothiocyano-4'-tert-butyl-N-nitroso-diphenylamin
—— (+)-(4S)-5,9-bis[(4-methylphenyl)sulfonyl]-4-[(octylthio)methyl]-1,5,9-triazacyclotridecan-2-one 467457-55-2 C33H51N3O5S3
(+)-(4S)-5,9-bis[(4-methylphenyl)sulfonyl]-4-[(octylthio)methyl]-1,5,9-triazacyclotridecan-2-one
—— 4,4,5,5-tetramethyl-2-(1-methyl-4-pentenyl)-1,3,2-dioxaborolane 444094-89-7 C12H23BO2
4,4,5,5-tetramethyl-2-(1-methyl-4-pentenyl)-1,3,2-dioxaborolane
—— 4,5-[μ-[1,2-bis(diphenylphosphino)ethane]copper(I)]-2,3-dicarbahexaborane(8) * methylene chloride 97921-26-1 CH2Cl2*C28H31B4CuP2
4,5-[μ-[1,2-bis(diphenylphosphino)ethane]copper(I)]-2,3-dicarbahexaborane(8) * methylene chloride
—— 4-[4-(4-bromo-2-methyl-6-methoxyphenylamino)pyrimidin-4-ylamino]benzonitrile 943827-00-7 C19H16BrN5O
4-[4-(4-bromo-2-methyl-6-methoxyphenylamino)pyrimidin-4-ylamino]benzonitrile
—— <4-Fluor-phenyl>-<2-chlor-propionat> 710-22-5 C9H8ClFO2
<4-Fluor-phenyl>-<2-chlor-propionat>
—— 4-(2-Bromo-4-fluorophenyl)pyrrolidin-2-one 1171825-25-4 C10H9BrFNO
4-(2-Bromo-4-fluorophenyl)pyrrolidin-2-one
—— 4-(4-oxo-4-phenyl-butyl)-<i>N</i>-(5-phenyl-pyrimidin-2-yl)-benzenesulfonamide 28662-23-9 C26H23N3O3S
4-(4-oxo-4-phenyl-butyl)-<i>N</i>-(5-phenyl-pyrimidin-2-yl)-benzenesulfonamide
—— 4-(10-benzyl-4-oxo-4,10-dihydro-benzo[4,5]imidazo[1,2-<i>a</i>]pyrimidine-3-carbonyl)-morpholine 66645-35-0 C22H20N4O3
4-(10-benzyl-4-oxo-4,10-dihydro-benzo[4,5]imidazo[1,2-<i>a</i>]pyrimidine-3-carbonyl)-morpholine
—— 4-Acetyl-2-hydroxyphenazin-di-N-oxid 26422-64-0 C14H10N2O4
4-Acetyl-2-hydroxyphenazin-di-N-oxid
—— 4-[5-[5-fluoro-2-(1-methylethoxy)phenoxy]pentoxy]benzenecarboximidamide monomethanesulfonate 147983-05-9 CH4O3S*C21H27FN2O3
4-[5-[5-fluoro-2-(1-methylethoxy)phenoxy]pentoxy]benzenecarboximidamide monomethanesulfonate
—— 4-(4-Methoxy-phenylamino)-1,3-dimethyl-6-phenyl-1,3-dihydro-pyrrolo[3,2-d]pyrimidin-2-one 75997-52-3 C21H20N4O2
4-(4-Methoxy-phenylamino)-1,3-dimethyl-6-phenyl-1,3-dihydro-pyrrolo[3,2-d]pyrimidin-2-one
—— 4,7-Di(hydroxymethyl)-benzo-2,1,3-thiadiazole 19706-17-3 C8H8N2O2S
4,7-Di(hydroxymethyl)-benzo-2,1,3-thiadiazole
—— 4-[4-(1(2)<i>H</i>-indazol-6-ylazo)-3-methyl-phenylazo]-3,<i>N</i>,<i>N</i>-trimethyl-aniline 4877-51-4 C23H23N7
4-[4-(1(2)<i>H</i>-indazol-6-ylazo)-3-methyl-phenylazo]-3,<i>N</i>,<i>N</i>-trimethyl-aniline
—— 4-{3-[4-(2-octyloxycarbonylmethyl-hexanoylamino)-benzoylamino]-5-oxo-2,5-dihydro-pyrazol-1-yl}-benzoic acid ethyl ester 29228-54-4 C35H46N4O7
4-{3-[4-(2-octyloxycarbonylmethyl-hexanoylamino)-benzoylamino]-5-oxo-2,5-dihydro-pyrazol-1-yl}-benzoic acid ethyl ester
—— 4-hydroxy-3-[1-(4-chloro-phenyl)-5-furan-2-yl-3-oxo-pent-4-enyl]-chromen-2-one 1253372-75-6 C24H17ClO5
4-hydroxy-3-[1-(4-chloro-phenyl)-5-furan-2-yl-3-oxo-pent-4-enyl]-chromen-2-one
—— 4,9,14-tris[3,5-di(2-hexyldecyloxy)phenyl]-1,6,11-tris(dicyanomethylene)-truxene 1240270-06-7 C150H216N6O6
4,9,14-tris[3,5-di(2-hexyldecyloxy)phenyl]-1,6,11-tris(dicyanomethylene)-truxene
—— 4,5-di-prop-1-ynyl-octa-2,6-diyne-4,5-diol 50428-64-3 C14H14O2
4,5-di-prop-1-ynyl-octa-2,6-diyne-4,5-diol
—— 4-[(2S,7aS)-2-acetylamino-6-(3,5-dichlorophenyl)-7-methoxy-5-oxo-2,3-dihydro-1H,5H-pyrrolizin-7a-ylmethyl]benzamide 934341-99-8 C24H23Cl2N3O4
4-[(2S,7aS)-2-acetylamino-6-(3,5-dichlorophenyl)-7-methoxy-5-oxo-2,3-dihydro-1H,5H-pyrrolizin-7a-ylmethyl]benzamide
—— (+/-)-4-[1-(3-chloro-4-cyanophenyl)-5-(4-fluorophenyl)-4,5-dihydro-1H-pyrazol-3-yl]benzoic acid 1242144-93-9 C23H15ClFN3O2
(+/-)-4-[1-(3-chloro-4-cyanophenyl)-5-(4-fluorophenyl)-4,5-dihydro-1H-pyrazol-3-yl]benzoic acid
—— 4-[4-(4-fluorophenyl)-2-methyl-3-(2-methanesulfonyl-pyrimidin-4-yl)-5-oxo-2,5-dihydro-pyrazol-1-yl]-piperidine-1 carboxylic acid tert-butyl ester 607721-70-0 C25H30FN5O5S
4-[4-(4-fluorophenyl)-2-methyl-3-(2-methanesulfonyl-pyrimidin-4-yl)-5-oxo-2,5-dihydro-pyrazol-1-yl]-piperidine-1 carboxylic acid tert-butyl ester
—— (4R,7R)-8-(tert-Butyl-dimethyl-silanyloxy)-7-methyl-oct-1-en-4-ol 845817-60-9 C15H32O2Si
(4R,7R)-8-(tert-Butyl-dimethyl-silanyloxy)-7-methyl-oct-1-en-4-ol
—— 4-Morpholin-4-ylmethyl-2-[(E)-3-trifluoromethyl-phenylimino]-4H-benzo[1,4]oxazin-3-one 90292-17-4 C20H18F3N3O3
4-Morpholin-4-ylmethyl-2-[(E)-3-trifluoromethyl-phenylimino]-4H-benzo[1,4]oxazin-3-one
—— 4-[4-(3,4-dichlorobenzyl)phenyl]-3-hydroxy-3-pyrroline-2,5-dione 77529-43-2 C17H11Cl2NO3
4-[4-(3,4-dichlorobenzyl)phenyl]-3-hydroxy-3-pyrroline-2,5-dione
—— 4-hydroxy-5-methyl-6-(1-methyl-1H-indazol-6-yl)-2-oxo-1,2-dihydropyridine-3-carboxylic acid 1426527-64-1 C15H13N3O4
4-hydroxy-5-methyl-6-(1-methyl-1H-indazol-6-yl)-2-oxo-1,2-dihydropyridine-3-carboxylic acid
—— 4-[4-[2-[1-(5-Chloropyridin-2-yl)piperidin-4-yl]oxy-1,3-benzothiazol-6-yl]piperazin-1-yl]sulfonylbutan-1-ol 1346625-96-4 C25H32ClN5O4S2
4-[4-[2-[1-(5-Chloropyridin-2-yl)piperidin-4-yl]oxy-1,3-benzothiazol-6-yl]piperazin-1-yl]sulfonylbutan-1-ol
—— (4S)-4-(2-methoxyethoxymethyl)-5-quinolin-8-ylsulfonyl-1,3,4,6-tetrahydro-2,5-benzoxazocine 1333115-06-2 C23H26N2O5S
(4S)-4-(2-methoxyethoxymethyl)-5-quinolin-8-ylsulfonyl-1,3,4,6-tetrahydro-2,5-benzoxazocine
—— 4-(3-chloroanilino)-N-(4-fluorophenyl)benzamide 600171-20-8 C19H14ClFN2O
4-(3-chloroanilino)-N-(4-fluorophenyl)benzamide
—— 4-Nitro-N-(1,1,2,2,2-pentachloro-ethyl)-benzimidoyl chloride 54683-05-5 C9H4Cl6N2O2
4-Nitro-N-(1,1,2,2,2-pentachloro-ethyl)-benzimidoyl chloride
—— 4b,5,6,7,8,8a,9,10-Octahydro-10-oxo-2-phenanthreneacetic acid 61440-00-4 C16H18O3
4b,5,6,7,8,8a,9,10-Octahydro-10-oxo-2-phenanthreneacetic acid
—— 4-[4-(4-methoxy-benzylcarbamoyl)-phenyl]-3,5-dimethyl-1H-pyrrole-2-carboxylic acid ethyl ester 720708-31-6 C24H26N2O4
4-[4-(4-methoxy-benzylcarbamoyl)-phenyl]-3,5-dimethyl-1H-pyrrole-2-carboxylic acid ethyl ester
—— 4-bromo-1-methyl-1H-pyrrol-2-amine hydrochloride 2411288-87-2 C5H8BrClN2
4-bromo-1-methyl-1H-pyrrol-2-amine hydrochloride
—— 4'''-n-Pentanoyl-4-bromo-p-terphenyl 54211-51-7 C23H21BrO
4'''-n-Pentanoyl-4-bromo-p-terphenyl
—— 4,8,16,20-tetraaza-4,8,16,20-tetrakis(tert-butoxycarbonyl)-1,23-diphenyltricosane 131275-73-5 C51H84N4O8
4,8,16,20-tetraaza-4,8,16,20-tetrakis(tert-butoxycarbonyl)-1,23-diphenyltricosane
—— 4-[4-[3,5-dicyano-2-(1H-indol-3-yl)-6-methoxypyridin-4-yl]phenyl]-2-(1H-indol-3-yl)-6-methoxypyridine-3,5-dicarbonitrile 1189111-01-0 C38H22N8O2
4-[4-[3,5-dicyano-2-(1H-indol-3-yl)-6-methoxypyridin-4-yl]phenyl]-2-(1H-indol-3-yl)-6-methoxypyridine-3,5-dicarbonitrile
—— 4-Amino-butane-1-sulfonic acid (4-nitro-phenyl)-amide 63345-38-0 C10H15N3O4S
4-Amino-butane-1-sulfonic acid (4-nitro-phenyl)-amide
—— 4-(2,6-Dichloro-4-nitrophenyl)sulfanylpyridine 637038-95-0 C11H6Cl2N2O2S
4-(2,6-Dichloro-4-nitrophenyl)sulfanylpyridine
—— 4-Amino-5-(bis-methylthiomethylenamino)pyrimidin 52602-85-4 C7H10N4S2
4-Amino-5-(bis-methylthiomethylenamino)pyrimidin
—— 4-chloro-N1-[4-(trifluoromethoxy)phenyl]benzene-1,2-diamine 882509-73-1 C13H10ClF3N2O
4-chloro-N1-[4-(trifluoromethoxy)phenyl]benzene-1,2-diamine
—— 4,6-dimethoxy-3-(4-methoxyphenyl)indole-2,7-dicarbaldehyde 151320-90-0 C19H17NO5
4,6-dimethoxy-3-(4-methoxyphenyl)indole-2,7-dicarbaldehyde
—— 4-(4-chlorophenyl)-1-(dimethylamino-methyleneamino)-1H-pyrrole-2-carboxylic acid 1221420-34-3 C14H14ClN3O2
4-(4-chlorophenyl)-1-(dimethylamino-methyleneamino)-1H-pyrrole-2-carboxylic acid
—— 4-chloromethyl-N-{3-[4-(4-imidazol-1-yl-phenyl)-pyrimidin-2-ylamino]-4-methyl-phenyl}-benzamide 881674-84-6 C28H23ClN6O
4-chloromethyl-N-{3-[4-(4-imidazol-1-yl-phenyl)-pyrimidin-2-ylamino]-4-methyl-phenyl}-benzamide