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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-(4-Bromo-butoxy)-3,5-dimethyl-5H-thiophen-2-one 851592-29-5 C10H15BrO2S
    4-(4-Bromo-butoxy)-3,5-dimethyl-5H-thiophen-2-one
    —— 4-2-(N-ethyl,N-3-pyridylmethylamino)-2-oxoethylamino-2-phenylpyrimidine-5-carboxylic acid 1321468-58-9 C21H21N5O3
    4-2-(N-ethyl,N-3-pyridylmethylamino)-2-oxoethylamino-2-phenylpyrimidine-5-carboxylic acid
    —— 4-(2-methoxycarbonylvinyl)-1-trityl-1H-pyrazole 1310452-47-1 C26H22N2O2
    4-(2-methoxycarbonylvinyl)-1-trityl-1H-pyrazole
    —— 4-chloro-3-[5-chloro-1-(2,4-dimethoxybenzyl)-3-methyl-2-oxo-2,3-dihydro-1H-indol-3-yl]-N-ethyl-N-(pyridin-3-ylmethyl)benzamide 365524-73-8 C33H31Cl2N3O4
    4-chloro-3-[5-chloro-1-(2,4-dimethoxybenzyl)-3-methyl-2-oxo-2,3-dihydro-1H-indol-3-yl]-N-ethyl-N-(pyridin-3-ylmethyl)benzamide
    —— 4,8-dimethoxy-3-methyl-benzo[1,2-<i>b</i>;5,4-<i>b</i>']difuran-2-carboxylic acid 2-morpholin-4-yl-ethyl ester 75449-50-2 C20H23NO7
    4,8-dimethoxy-3-methyl-benzo[1,2-<i>b</i>;5,4-<i>b</i>']difuran-2-carboxylic acid 2-morpholin-4-yl-ethyl ester
    —— 4-(3-Bromo-propoxy)-3,5-dimethyl-5H-thiophen-2-one 851592-28-4 C9H13BrO2S
    4-(3-Bromo-propoxy)-3,5-dimethyl-5H-thiophen-2-one
    —— 4-(3-methylphenyl)-tetrahydropyran-2-one 1126906-70-4 C12H14O2
    4-(3-methylphenyl)-tetrahydropyran-2-one
    —— 4,4'-( p-BMes2-phenyl)2-2,2'-bpy 1227401-67-3 C58H58B2N2
    4,4'-( p-BMes2-phenyl)2-2,2'-bpy
    —— 4-isopropylidene-3,5-pyrazolidinedione 89532-74-1 C6H8N2O2
    4-isopropylidene-3,5-pyrazolidinedione
    —— 4-acetyl-2''-ethyl-1,1':4',1''-terphenyl 1009026-31-6 C22H20O
    4-acetyl-2''-ethyl-1,1':4',1''-terphenyl
    —— (±)-4-(t-butyldimethylsilanyloxymethyl)-4-vinyl-dihydro-furan-2-one 1404301-92-3 C13H24O3Si
    (±)-4-(t-butyldimethylsilanyloxymethyl)-4-vinyl-dihydro-furan-2-one
    —— 4-(8-Bromo-octyloxy)-3,5-dimethyl-5H-thiophen-2-one 851592-32-0 C14H23BrO2S
    4-(8-Bromo-octyloxy)-3,5-dimethyl-5H-thiophen-2-one
    —— 4-methyl-piperazine-1-carboxylic acid 2-(7-chloro-[1,8]naphthyridin-2-yl)-3-oxo-6-trifluoromethyl-1,3-dihydro-isoindol-1-yl ester 63156-14-9 C23H19ClF3N5O3
    4-methyl-piperazine-1-carboxylic acid 2-(7-chloro-[1,8]naphthyridin-2-yl)-3-oxo-6-trifluoromethyl-1,3-dihydro-isoindol-1-yl ester
    —— 4-[(4-Methoxyphenyl)-phenylsulfanyl-methyl]quinoline 1384458-25-6 C23H19NOS
    4-[(4-Methoxyphenyl)-phenylsulfanyl-methyl]quinoline
    —— 4-methyl-6-oxo-1-(2-phenylethyl)-2-{2-[(phenylmethyl)oxy]phenyl}-1,6-dihydro-5-pyrimidinecarbonitrile 938181-12-5 C27H23N3O2
    4-methyl-6-oxo-1-(2-phenylethyl)-2-{2-[(phenylmethyl)oxy]phenyl}-1,6-dihydro-5-pyrimidinecarbonitrile
    —— 4-[(3-azidobutyl)(phenylmethyl)amino]butanenitrile 170367-30-3 C15H21N5
    4-[(3-azidobutyl)(phenylmethyl)amino]butanenitrile
    —— 4-(4-(3,4,5-trimethoxyphenyl)-2H-1,2,3-triazol-5-yl)quinoline 1619942-65-2 C20H18N4O3
    4-(4-(3,4,5-trimethoxyphenyl)-2H-1,2,3-triazol-5-yl)quinoline
    —— 4-(6-Bromo-hexyloxy)-3,5-dimethyl-5H-thiophen-2-one 851592-31-9 C12H19BrO2S
    4-(6-Bromo-hexyloxy)-3,5-dimethyl-5H-thiophen-2-one
    —— 4-(2,6-Dinitro-4-trifluoromethyl-phenylsulfanyl)-phenylamine 128730-87-0 C13H8F3N3O4S
    4-(2,6-Dinitro-4-trifluoromethyl-phenylsulfanyl)-phenylamine
    —— 4-(anilinomethylene)-5-methyl-2,4-dihydro-3H-pyrazol-3-one 81905-05-7 C11H11N3O
    4-(anilinomethylene)-5-methyl-2,4-dihydro-3H-pyrazol-3-one
    —— 4-fluoro-3-(4-pyridinylamino)benzo[b]thiophene 203057-17-4 C13H9FN2S
    4-fluoro-3-(4-pyridinylamino)benzo[b]thiophene
    —— 4-allyl-2-(1-hexynyl)-3-isopropoxy-4-(3,4-dimethoxyphenyl)-2-cyclobutenone 231611-46-4 C24H30O4
    4-allyl-2-(1-hexynyl)-3-isopropoxy-4-(3,4-dimethoxyphenyl)-2-cyclobutenone
    —— 4-(7-(2,6-dimethylbenzylamino)-2,3-dimethyl-1H-pyrrolo[2,3-c]pyridin-5-yl)morpholin-3-one 1201824-84-1 C22H26N4O2
    4-(7-(2,6-dimethylbenzylamino)-2,3-dimethyl-1H-pyrrolo[2,3-c]pyridin-5-yl)morpholin-3-one
    —— 4,5-Bis(4-bromophenyl)-1,3-diphenylbicyclo[3.1.0]hex-3-en-2-one 21811-36-9 C30H20Br2O
    4,5-Bis(4-bromophenyl)-1,3-diphenylbicyclo[3.1.0]hex-3-en-2-one
    —— 4-(5-Methanesulfonyl-[1,3,4]thiadiazol-2-yl)-quinoline 1-oxide 89806-14-4 C12H9N3O3S2
    4-(5-Methanesulfonyl-[1,3,4]thiadiazol-2-yl)-quinoline 1-oxide
    —— 4-amino-N-[3-(trifluoromethyl)phenyl]-1,2-thiazole-3-carboxamide 844882-12-8 C11H8F3N3OS
    4-amino-N-[3-(trifluoromethyl)phenyl]-1,2-thiazole-3-carboxamide
    —— 4-(3-methylphenyl)-2-methoxyphenol 899827-10-2 C14H14O2
    4-(3-methylphenyl)-2-methoxyphenol
    —— 4-trifluoromethyl-1,3-bis(3-methylphenyl)-benzene 1419798-83-6 C21H17F3
    4-trifluoromethyl-1,3-bis(3-methylphenyl)-benzene
    —— 4-(dimesitylboryl)-1-(1,3-diethyl-1,3,2-benzodiazaborol-2-yl)benzene 1361090-11-0 C34H40B2N2
    4-(dimesitylboryl)-1-(1,3-diethyl-1,3,2-benzodiazaborol-2-yl)benzene
    —— (4-Methoxyphenyl)(quinolin-4-yl)methanol 161218-49-1 C17H15NO2
    (4-Methoxyphenyl)(quinolin-4-yl)methanol
    —— 4-methyl-2-(2-propenylamino)naphtho[1,2-d]thiazol-5-ol 81466-82-2 C15H14N2OS
    4-methyl-2-(2-propenylamino)naphtho[1,2-d]thiazol-5-ol
    —— 4-(4-fluorophenyl)-1-methyl-2-(methylsulfanyl)-5-(3-tolyl)-1H-imidazole 1015445-82-5 C18H17FN2S
    4-(4-fluorophenyl)-1-methyl-2-(methylsulfanyl)-5-(3-tolyl)-1H-imidazole
    —— 4-cyano-1,1-dimethyl-4-phenyl-piperidinium 7476-27-9 C14H19N2
    4-cyano-1,1-dimethyl-4-phenyl-piperidinium
    —— 4-cyano-2,2,8-trimethyl-2H-1-benzopyran 116762-36-8 C13H13NO
    4-cyano-2,2,8-trimethyl-2H-1-benzopyran
    —— 4-( p-BMes2-phenyl)-4'-( p-NPh2-phenyl)-2,2'-bipy 1227401-69-5 C52H46BN3
    4-( p-BMes2-phenyl)-4'-( p-NPh2-phenyl)-2,2'-bipy
    —— 4-dimesitylboron-4'-mesitylbiphenyl 1246027-13-3 C39H41B
    4-dimesitylboron-4'-mesitylbiphenyl
    —— 4,5-bis[4-(dimesitylboryl)phenyl]-9,9-dimethylxanthene 1033038-12-8 C63H64B2O
    4,5-bis[4-(dimesitylboryl)phenyl]-9,9-dimethylxanthene
    —— 4-[6-(2-Methyl-acryloyloxy)-hexyloxy]-benzoic acid biphenyl-4-yl ester 65718-68-5 C29H30O5
    4-[6-(2-Methyl-acryloyloxy)-hexyloxy]-benzoic acid biphenyl-4-yl ester
    —— (4-deuterio)-2-carboethoxy-2-methyl-2,3-dihydro-1H-pyrazolo<1.5-a>indole 130420-58-5 C14H16N2O2
    (4-deuterio)-2-carboethoxy-2-methyl-2,3-dihydro-1H-pyrazolo<1.5-a>indole
    —— 4-(3-fluorobenzoyl)-1H-pyrrol-2-carboxaldehyde 1455382-02-1 C12H8FNO2
    4-(3-fluorobenzoyl)-1H-pyrrol-2-carboxaldehyde
    —— (4-Fluoro-benzo[b]thiophen-3-yl)-pyridin-4-yl-[2-(tetrahydro-pyran-2-yloxy)-ethyl]-amine 203057-18-5 C20H21FN2O2S
    (4-Fluoro-benzo[b]thiophen-3-yl)-pyridin-4-yl-[2-(tetrahydro-pyran-2-yloxy)-ethyl]-amine
    —— 4-(2-(4-benzylpiperazin-1-yl)-2-oxoethyl)-phenyl butylcarbamate hydrochloride 1261287-48-2 C24H31N3O3*ClH
    4-(2-(4-benzylpiperazin-1-yl)-2-oxoethyl)-phenyl butylcarbamate hydrochloride
    —— 4-Oxatricyclo<4.2.1.0<sup>2,5</sup>0<sup>3,7</sup>>nonan 22398-42-1 C8H10O
    4-Oxatricyclo<4.2.1.0<sup>2,5</sup>0<sup>3,7</sup>>nonan
    —— 4-phenylthio thiochromane 111191-82-3 C15H14S2
    4-phenylthio thiochromane
    —— (4-bromophenyl)[(1E)-(2-nitrophenyl)methylidene]amine 934328-69-5 C13H9BrN2O2
    (4-bromophenyl)[(1E)-(2-nitrophenyl)methylidene]amine
    —— 4-<i>sec</i>-Butyl-benzhydrol 855229-31-1 C17H20O
    4-<i>sec</i>-Butyl-benzhydrol
    —— 4-O-tert-butyldiphenylsilyl-2,3-di-O-isopropylidene-(1S)-(2,2-dimethyl-5-nitro-1,3-dioxan-5-yl)-D-threitol 1253944-18-1 C29H41NO8Si
    4-O-tert-butyldiphenylsilyl-2,3-di-O-isopropylidene-(1S)-(2,2-dimethyl-5-nitro-1,3-dioxan-5-yl)-D-threitol
    —— 4-quinolylmethyl 7-oxooctanoate 251922-70-0 C18H21NO3
    4-quinolylmethyl 7-oxooctanoate
    —— 4-cyclohexyl-2-nitroaniline 502182-40-3 C12H16N2O2
    4-cyclohexyl-2-nitroaniline
    —— 4-(4,5-Diphenyl-2,6-dithiatricyclo[5.4.0.03,8]undec-4-en-7-yl)morpholine 80162-25-0 C25H27NOS2
    4-(4,5-Diphenyl-2,6-dithiatricyclo[5.4.0.03,8]undec-4-en-7-yl)morpholine