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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-tert-butyl-N-{2-methyl-3-[4-methyl-5-oxo-6-(3-oxo-3,4-dihydro-2H-benzo[1,4]oxazin-6-ylamino)-4,5-dihydro-pyrazin-2-yl]-phenyl}-benzamide 910233-68-0 C31H31N5O4
4-tert-butyl-N-{2-methyl-3-[4-methyl-5-oxo-6-(3-oxo-3,4-dihydro-2H-benzo[1,4]oxazin-6-ylamino)-4,5-dihydro-pyrazin-2-yl]-phenyl}-benzamide
—— 4-Amino-N-[4,6,6-trimethyl-3,6-dihydro-[1,3]thiazin-(2E)-ylidene]-benzenesulfonamide 30909-68-3 C13H17N3O2S2
4-Amino-N-[4,6,6-trimethyl-3,6-dihydro-[1,3]thiazin-(2E)-ylidene]-benzenesulfonamide
—— 4,6-dichloro-9-(2,3,5-tri-O-benzoyl-β-d-ribofuranosyl)-pyrimido[4,5-b]indole 1374429-99-8 C36H25Cl2N3O7
4,6-dichloro-9-(2,3,5-tri-O-benzoyl-β-d-ribofuranosyl)-pyrimido[4,5-b]indole
—— 4-(((4-(3-dimethyl-amino)phenyl)-1-methyl-1H-pyrazol-3-yl)methyl)-9-(4,6-dimethyl-pyrimidin-2-yl)-1,4,9-triazaspiro[5.5]undecan-5-one 1383573-46-3 C27H36N8O
4-(((4-(3-dimethyl-amino)phenyl)-1-methyl-1H-pyrazol-3-yl)methyl)-9-(4,6-dimethyl-pyrimidin-2-yl)-1,4,9-triazaspiro[5.5]undecan-5-one
—— 4-(N-(4-methoxyphenyl)benzamido)-6-phenylpyridin-3-yl 4-methylbenzoate 1426821-75-1 C33H26N2O4
4-(N-(4-methoxyphenyl)benzamido)-6-phenylpyridin-3-yl 4-methylbenzoate
—— 4,4'-(1,2-Ethendiyl)-bis-(1-nonylpyridinium)-di-methansulfonat 39642-02-9 2CH3O3S*C30H48N2
4,4'-(1,2-Ethendiyl)-bis-(1-nonylpyridinium)-di-methansulfonat
—— 4-(4-(dimethylamino)-1-(4-((4-fluorophenyl)thio)phenyl)-1-hydroxybutyl)-3-(hydroxymethyl)benzonitrile 1448549-70-9 C26H27FN2O2S
4-(4-(dimethylamino)-1-(4-((4-fluorophenyl)thio)phenyl)-1-hydroxybutyl)-3-(hydroxymethyl)benzonitrile
—— (4-Methoxy-phenyl)-((1R,5S,8R)-3-phenethyl-3-aza-bicyclo[3.2.1]oct-8-yl)-amine 156489-96-2 C22H28N2O
(4-Methoxy-phenyl)-((1R,5S,8R)-3-phenethyl-3-aza-bicyclo[3.2.1]oct-8-yl)-amine
—— 4-[5-(4-methanesulfonylmethyl-phenyl)-2,3-dihydro-furo[2,3-c]pyridin-2-yl]-piperidine-1-carboxylic acid 1-methyl-cyclopropyl ester 1382134-31-7 C25H30N2O5S
4-[5-(4-methanesulfonylmethyl-phenyl)-2,3-dihydro-furo[2,3-c]pyridin-2-yl]-piperidine-1-carboxylic acid 1-methyl-cyclopropyl ester
—— 4-{1-ethyl-1-[4-(2-ethyl-2-hydroxy-butoxy)-3-methyl-phenyl]-propyl}-2-methyl-benzoic acid 853248-02-9 C26H36O4
4-{1-ethyl-1-[4-(2-ethyl-2-hydroxy-butoxy)-3-methyl-phenyl]-propyl}-2-methyl-benzoic acid
—— 4-nitro-3-<<(nonafluorobutyl)sulfonyl>oxy>estra-1,3,5(10)-trien-17-one 101772-16-1 C22H20F9NO6S
4-nitro-3-<<(nonafluorobutyl)sulfonyl>oxy>estra-1,3,5(10)-trien-17-one
—— 4-amino-1-acetoxy-9,10-anthraquinone 81386-50-7 C16H11NO4
4-amino-1-acetoxy-9,10-anthraquinone
—— 4-[4-(dimethylamino)phenyl]-3,4,6,7,8,9-hexahydropyrido[2,1-c][1,2,4,6]thiatriazine 2,2-dioxide 1254100-19-0 C14H20N4O2S
4-[4-(dimethylamino)phenyl]-3,4,6,7,8,9-hexahydropyrido[2,1-c][1,2,4,6]thiatriazine 2,2-dioxide
—— 4a-methyl-1,2,3,4,4a,9,10,10aα-octahydrophenanthrene 70561-39-6 C15H20
4a-methyl-1,2,3,4,4a,9,10,10aα-octahydrophenanthrene
—— (4-methoxy-phenyl)-amidophosphoric acid dibenzyl ester 102660-38-8 C21H22NO4P
(4-methoxy-phenyl)-amidophosphoric acid dibenzyl ester
—— 4-(((tert-butyldimethylsilyl)oxy)methyl)-3-heptanoyldihydrofuran-2(3H)-one 1360589-12-3 C18H34O4Si
4-(((tert-butyldimethylsilyl)oxy)methyl)-3-heptanoyldihydrofuran-2(3H)-one
—— 4-(1,3-dithian-2-yl)indole 82195-19-5 C12H13NS2
4-(1,3-dithian-2-yl)indole
—— [4-(2-{[2-chloro-5-(trifluoromethyl)phenyl]amino}-benzimidazol-5-yloxy)(2-pyridyl)]-N-methylcarboxamide 611212-99-8 C21H15ClF3N5O2
[4-(2-{[2-chloro-5-(trifluoromethyl)phenyl]amino}-benzimidazol-5-yloxy)(2-pyridyl)]-N-methylcarboxamide
—— 4-{[3-bromo-4-[(2,4-difluorobenzyl)oxy]-6-methyl-2-oxypyridin-1(2H)-yl]methyl}-N-(2-hydroxy-2-methylpropyl)benzamide 586375-36-2 C25H25BrF2N2O4
4-{[3-bromo-4-[(2,4-difluorobenzyl)oxy]-6-methyl-2-oxypyridin-1(2H)-yl]methyl}-N-(2-hydroxy-2-methylpropyl)benzamide
—— 4-(2-chlorophenyl)-3-(4-fluorobenzoyl)oxolan-2-one 345293-21-2 C17H12ClFO3
4-(2-chlorophenyl)-3-(4-fluorobenzoyl)oxolan-2-one
—— 4-methyl-5-(2-methyl-2H-indazol-6-yl)-N-((1s,4S)-4-methylcyclohexyl)-6-((R)-tetrahydrofuran-3-yloxy)pyrimidin-2-amine 1229186-00-8 C24H31N5O2
4-methyl-5-(2-methyl-2H-indazol-6-yl)-N-((1s,4S)-4-methylcyclohexyl)-6-((R)-tetrahydrofuran-3-yloxy)pyrimidin-2-amine
—— 4-((5R,8R,9S,10R,13R,14S)-3-Methoxy-4,4,10,13,14-pentamethyl-hexadecahydro-cyclopenta[a]phenanthren-17-yl)-pentanal 50719-22-7 C28H48O2
4-((5R,8R,9S,10R,13R,14S)-3-Methoxy-4,4,10,13,14-pentamethyl-hexadecahydro-cyclopenta[a]phenanthren-17-yl)-pentanal
—— 4-[4-(2-chloro-phenoxy)-but-2-ynylsulfanyl]-1-phenyl-1H-[1,8]naphthyridin-2-one 932749-31-0 C24H17ClN2O2S
4-[4-(2-chloro-phenoxy)-but-2-ynylsulfanyl]-1-phenyl-1H-[1,8]naphthyridin-2-one
—— 4,8-Dimethyl-6-(p-chlorophenyl)-5,6,7,8-tetrahydro-4H-1,3,6-dioxazocin-2-one 93371-21-2 C13H16ClNO3
4,8-Dimethyl-6-(p-chlorophenyl)-5,6,7,8-tetrahydro-4H-1,3,6-dioxazocin-2-one
—— 4-Cyclopentyl-1-ethyl-1,8-naphthyridin-2(1H)-one 178548-11-3 C15H18N2O
4-Cyclopentyl-1-ethyl-1,8-naphthyridin-2(1H)-one
—— 4-(4-methoxyphenyl)-5-methyl-N-(1-methyl-1H-pyrazol-4-yl)pyrimidin-2-amine 1375455-28-9 C16H17N5O
4-(4-methoxyphenyl)-5-methyl-N-(1-methyl-1H-pyrazol-4-yl)pyrimidin-2-amine
—— 4-[(5-chloropyridin-2-yl)methoxy]-1-(2-methylquinolin-6-yl)pyridine-2(1H)-one 929192-96-1 C21H16ClN3O2
4-[(5-chloropyridin-2-yl)methoxy]-1-(2-methylquinolin-6-yl)pyridine-2(1H)-one
—— 4,6-Dimethyl-5-[2-(4-methylphenyl)hydrazinylidene]pyrimidine-2(5H)-thione 88956-61-0 C13H14N4S
4,6-Dimethyl-5-[2-(4-methylphenyl)hydrazinylidene]pyrimidine-2(5H)-thione
—— 4-[(2-methoxyphenyl)iminomethyl]-1,5-dimethyl-2-phenylpyrazol-3-one 146607-25-2 C19H19N3O2
4-[(2-methoxyphenyl)iminomethyl]-1,5-dimethyl-2-phenylpyrazol-3-one
—— 4-(5-cyano-2-(3,5-dichlorophenoxy)phenylsulfonyl)-N-isopropylpiperazine-1-carboxamide 1253108-99-4 C21H22Cl2N4O4S
4-(5-cyano-2-(3,5-dichlorophenoxy)phenylsulfonyl)-N-isopropylpiperazine-1-carboxamide
—— 4-cyano-2-ethoxycarbonyl-3-piperidin-1-ylcarbonylbutan-2-one semicarbazone 141811-02-1 C15H23N5O4
4-cyano-2-ethoxycarbonyl-3-piperidin-1-ylcarbonylbutan-2-one semicarbazone
—— 4-methyl-4-propylpyrrolidine-3-carboxylic acid 1339179-26-8 C9H17NO2
4-methyl-4-propylpyrrolidine-3-carboxylic acid
—— (4S,5R)-1-((R)-3-Biphenyl-4-yl-4-phenyl-butyryl)-3,4-dimethyl-5-phenyl-imidazolidin-2-one 182356-00-9 C33H32N2O2
(4S,5R)-1-((R)-3-Biphenyl-4-yl-4-phenyl-butyryl)-3,4-dimethyl-5-phenyl-imidazolidin-2-one
—— 4-[2-(8,8-Dimethyl-11-oxo-3-oxaspiro[5.5]undecan-10-ylidene)hydrazinyl]benzoic acid 1424995-34-5 C19H24N2O4
4-[2-(8,8-Dimethyl-11-oxo-3-oxaspiro[5.5]undecan-10-ylidene)hydrazinyl]benzoic acid
—— 4-(7-chloro-3,4-dihydroisoquinolin-2(1H)-ylsulfonyl)-7-(4-ethylphenylthio)benzo[c][1,2,5]oxadiazole 1062658-47-2 C23H20ClN3O3S2
4-(7-chloro-3,4-dihydroisoquinolin-2(1H)-ylsulfonyl)-7-(4-ethylphenylthio)benzo[c][1,2,5]oxadiazole
—— 4-Phenyl-piperidine-1-carbothioic acid O-[(3R,5S)-3-tert-butyl-5-methyl-5-(2-methyl-allyl)-6-oxo-cyclohex-1-enyl] ester 86137-14-6 C27H37NO2S
4-Phenyl-piperidine-1-carbothioic acid O-[(3R,5S)-3-tert-butyl-5-methyl-5-(2-methyl-allyl)-6-oxo-cyclohex-1-enyl] ester
—— 4-[2-(4-Methoxy-phenyl)-ethyl]-6-phenyl-2H-pyridazin-3-one 364603-87-2 C19H18N2O2
4-[2-(4-Methoxy-phenyl)-ethyl]-6-phenyl-2H-pyridazin-3-one
—— 4,5-dihydro-5-methyl-3,6-diphenylpyrazolo<1,5-a>pyrimidine 79833-95-7 C19H17N3
4,5-dihydro-5-methyl-3,6-diphenylpyrazolo<1,5-a>pyrimidine
—— (4-methylthiophenyl)[4-(2-hydroxy-3-diethylaminopropyloxy)phenyl](naphth-1-yl)methane hydrochloride 1143581-08-1 C31H35NO2S*ClH
(4-methylthiophenyl)[4-(2-hydroxy-3-diethylaminopropyloxy)phenyl](naphth-1-yl)methane hydrochloride
—— 4-{[4-bromo-1-(cyclopropyl-methyl)-1H-benzotriazol-5-yl]oxy}cyclohexanecarbonitrile 1379548-42-1 C17H19BrN4O
4-{[4-bromo-1-(cyclopropyl-methyl)-1H-benzotriazol-5-yl]oxy}cyclohexanecarbonitrile
—— 4-bromo-1-(cyclopropylmethyl)-5-[2-(4,4-difluoropiperidin-1-yl)ethoxy]-1H-benzotriazole 1379544-65-6 C17H21BrF2N4O
4-bromo-1-(cyclopropylmethyl)-5-[2-(4,4-difluoropiperidin-1-yl)ethoxy]-1H-benzotriazole
—— 4-[(2,4-dichloro-phenoxy)-acetyl]-morpholine 68615-49-6 C12H13Cl2NO3
4-[(2,4-dichloro-phenoxy)-acetyl]-morpholine
—— 4-Octyloxy-benzoic acid 4-((R)-(S)-pentane-2-sulfinyl)-phenyl ester 129470-37-7 C26H36O4S
4-Octyloxy-benzoic acid 4-((R)-(S)-pentane-2-sulfinyl)-phenyl ester
—— 4-(2-benzoyl-4-methylphenoxy)but-2-enoic acid methyl ester 1374987-94-6 C19H18O4
4-(2-benzoyl-4-methylphenoxy)but-2-enoic acid methyl ester
—— 4,8,12-tris(p-tolylsulphonyl)-1-oxa-4,8,12-triazacyclotetradecane 74461-32-8 C31H41N3O7S3
4,8,12-tris(p-tolylsulphonyl)-1-oxa-4,8,12-triazacyclotetradecane
—— (4R,5S)-4-[(R)-2-(tert-Butyl-diphenyl-silanyloxy)-1-methoxymethoxy-ethyl]-5-((S)-1-methoxymethoxy-3-trimethylsilanyl-prop-2-ynyl)-2,2-dimethyl-[1,3]dioxolane 212686-74-3 C33H50O7Si2
(4R,5S)-4-[(R)-2-(tert-Butyl-diphenyl-silanyloxy)-1-methoxymethoxy-ethyl]-5-((S)-1-methoxymethoxy-3-trimethylsilanyl-prop-2-ynyl)-2,2-dimethyl-[1,3]dioxolane
—— 4-(2,4-dinitro-phenylhydrazono)-4-phenyl-<i>trans</i>-crotonic acid methyl ester 39168-22-4 C17H14N4O6
4-(2,4-dinitro-phenylhydrazono)-4-phenyl-<i>trans</i>-crotonic acid methyl ester
—— 4-(3-acetyl-4-phenylnaphthalen-1-yl)butan-2-one 1220532-09-1 C22H20O2
4-(3-acetyl-4-phenylnaphthalen-1-yl)butan-2-one
—— 4-Oxo-pyrrolidine-2-carboxylic acid methyl ester 132431-08-4 C6H9NO3
4-Oxo-pyrrolidine-2-carboxylic acid methyl ester
—— 4-m-Tolylamino-5,6,7,8-tetrahydro-1H-benzo[4,5]thieno[2,3-d]pyrimidine-2-thione 132167-31-8 C17H17N3S2
4-m-Tolylamino-5,6,7,8-tetrahydro-1H-benzo[4,5]thieno[2,3-d]pyrimidine-2-thione