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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-methyl-5-[(R)-(p-tolylsulfinyl)]-4-pentenyl p-toluenesulfonate 311805-20-6 C20H24O4S2
    4-methyl-5-[(R)-(p-tolylsulfinyl)]-4-pentenyl p-toluenesulfonate
    —— 4-nitro-N-(3,5,6-trichloro-2,5-dimethyl-4-oxocyclohex-2-en-1-ylidene)benzamide 1240333-02-1 C15H11Cl3N2O4
    4-nitro-N-(3,5,6-trichloro-2,5-dimethyl-4-oxocyclohex-2-en-1-ylidene)benzamide
    —— 4-Nitro-N-(3-Phenyl-1,4-dihydroindeno[1,2-c]pyrazol-6-yl)benzylamide 268561-40-6 C23H16N4O3
    4-Nitro-N-(3-Phenyl-1,4-dihydroindeno[1,2-c]pyrazol-6-yl)benzylamide
    —— 4-(1-ethoxyethyl)-1-tosyl indole 109543-40-0 C19H21NO3S
    4-(1-ethoxyethyl)-1-tosyl indole
    —— 4-[3-(3-hydroxy-naphthalene-2-carbonylamino)-propyl]-4-methyl-morpholinium betaine 47368-87-6 C19H25N2O3
    4-[3-(3-hydroxy-naphthalene-2-carbonylamino)-propyl]-4-methyl-morpholinium betaine
    —— 4-(4-Methyl-1,2,3,4-tetrahydronaphthalen-1-ylmethyl)-1H-imidazole 768340-74-5 C15H18N2
    4-(4-Methyl-1,2,3,4-tetrahydronaphthalen-1-ylmethyl)-1H-imidazole
    —— 4-<Morpholino-acetamino>-benzoesaeure-<2-diethylamino-ethylester> 69018-95-7 C19H29N3O4
    4-<Morpholino-acetamino>-benzoesaeure-<2-diethylamino-ethylester>
    —— 4-[7-(trifluoromethyl)-1H-indol-3-yl]-4-[4-(trifluoromethyl)phenyl]butanenitrile 1202463-24-8 C20H14F6N2
    4-[7-(trifluoromethyl)-1H-indol-3-yl]-4-[4-(trifluoromethyl)phenyl]butanenitrile
    —— 4-{1-[(2,2-dimethylpropanoyl)amino]ethyl}-N-hydroxybenzamide 1332889-87-8 C14H20N2O3
    4-{1-[(2,2-dimethylpropanoyl)amino]ethyl}-N-hydroxybenzamide
    —— 4-(3-Bromophenyl)-2-phenyl-6-(thiophen-2-yl)pyridine 1401341-56-7 C21H14BrNS
    4-(3-Bromophenyl)-2-phenyl-6-(thiophen-2-yl)pyridine
    —— 4,5-Benzo-2,9-diphenyl-8-<N-pyrrolidino>-cyclonona-trienon-2,4,8 1797-59-7 C29H27NO
    4,5-Benzo-2,9-diphenyl-8-<N-pyrrolidino>-cyclonona-trienon-2,4,8
    —— 4,4-Diethoxy-3-methoxy-en-2-butyronitril 10547-21-4 C9H15NO3
    4,4-Diethoxy-3-methoxy-en-2-butyronitril
    —— 4-<(1-Allyloxy-aethoxy)-methyl>-2-aethyl-2-methyl-1,3-dioxolan 15316-69-5 C12H22O4
    4-<(1-Allyloxy-aethoxy)-methyl>-2-aethyl-2-methyl-1,3-dioxolan
    —— 4,6-Dihydroxy-2-methyl-2H-pyridazin-3-one 6885-90-1 C5H6N2O3
    4,6-Dihydroxy-2-methyl-2H-pyridazin-3-one
    —— 4-{[(3-methyl-furoxan-4-yl)methyl]thio}benzoic acid 1144618-69-8 C11H10N2O4S
    4-{[(3-methyl-furoxan-4-yl)methyl]thio}benzoic acid
    —— 4,4-bis(2'-aminophenylsulfanyl)-1,2-dicyanobenzene 199984-82-2 C20H14N4S2
    4,4-bis(2'-aminophenylsulfanyl)-1,2-dicyanobenzene
    —— 4-(1-pentafluorophenyl-5-phenyl-4,5-dihydro-1H-pyrazol-3-yl)benzonitrile 1060664-01-8 C22H12F5N3
    4-(1-pentafluorophenyl-5-phenyl-4,5-dihydro-1H-pyrazol-3-yl)benzonitrile
    —— 4-chloro-6-methylamino-2-phenyl-pyrimidine-5-carbonitrile 35258-60-7 C12H9ClN4
    4-chloro-6-methylamino-2-phenyl-pyrimidine-5-carbonitrile
    —— 4-nitro-2-(5-nitro-pyrrol-2-ylmethylene)-indan-1-one 28946-04-5 C14H9N3O5
    4-nitro-2-(5-nitro-pyrrol-2-ylmethylene)-indan-1-one
    —— 4-(2-Carbamoyl-anilino)-7-chlor-chinolin 10440-46-7 C16H12ClN3O
    4-(2-Carbamoyl-anilino)-7-chlor-chinolin
    —— 4,5,9-Trimethyl-9-acetyl-fluoren 72501-42-9 C18H18O
    4,5,9-Trimethyl-9-acetyl-fluoren
    —— 4-fluoro-17α-<(phenylseleno)methyl>estra-1,3,5(10)-triene-3,17β-diol 84693-89-0 C25H29FO2Se
    4-fluoro-17α-<(phenylseleno)methyl>estra-1,3,5(10)-triene-3,17β-diol
    —— 4-{[(3aR,5aR,5bR,7aR,9S,11aR,11bR,13aS)-3a-{[(2-furanylmethyl)amino]acetyl}-5a,5b,8,8,11a-pentamethyl-1-(1-methylethyl)-2-oxo-3,3a,4,5,5a,5b,6,7,7a,8,9,10,11,11a,11b,12,13,13a-octadecahydro-2H-cyclopenta[a]chrysen-9-yl]oxy}-2,2-dimethyl-4-oxo-butanoic acid 1326312-70-2 C42H61NO7
    4-{[(3aR,5aR,5bR,7aR,9S,11aR,11bR,13aS)-3a-{[(2-furanylmethyl)amino]acetyl}-5a,5b,8,8,11a-pentamethyl-1-(1-methylethyl)-2-oxo-3,3a,4,5,5a,5b,6,7,7a,8,9,10,11,11a,11b,12,13,13a-octadecahydro-2H-cyclopenta[a]chrysen-9-yl]oxy}-2,2-dimethyl-4-oxo-butanoic acid
    —— 4,4'-dinitrostilbene-3,3'-disulfonic acid 1245897-94-2 C14H10N2O10S2
    4,4'-dinitrostilbene-3,3'-disulfonic acid
    —— 4-(3-(4-(cyclopropylamino)thieno[3,2-d]pyrimidine-7-carboxamido)-4-methylbenzamido)-2-(trifluoromethyl)benzyl acetate 1318241-65-4 C28H24F3N5O4S
    4-(3-(4-(cyclopropylamino)thieno[3,2-d]pyrimidine-7-carboxamido)-4-methylbenzamido)-2-(trifluoromethyl)benzyl acetate
    —— 4-Methyl-2-tropyl-phenol 5726-16-9 C14H14O
    4-Methyl-2-tropyl-phenol
    —— 4-tert-butyl-2,4-cyclohexadienone 39117-94-7 C11H14O2
    4-tert-butyl-2,4-cyclohexadienone
    —— (4-Oxo-cyclohexen-(2)-yl)-acetaldehyd 92187-84-3 C8H10O2
    (4-Oxo-cyclohexen-(2)-yl)-acetaldehyd
    —— 4-(hydroxymethyl)-2,2,5-trimethylcyclopentan-1-one 1004995-57-6 C9H16O2
    4-(hydroxymethyl)-2,2,5-trimethylcyclopentan-1-one
    —— 4,4-di(trichloroacetoxy)-2-methyl-3-phenyl-1,4-dihydro-1-aza-3-azonia-4-boratonaphthalene 97476-97-6 C18H13BCl6N2O4
    4,4-di(trichloroacetoxy)-2-methyl-3-phenyl-1,4-dihydro-1-aza-3-azonia-4-boratonaphthalene
    —— 4-[2-(3-bromo-4-chloro-benzoylamino)-phenyl]-butyric acid methyl ester 1070892-36-2 C18H17BrClNO3
    4-[2-(3-bromo-4-chloro-benzoylamino)-phenyl]-butyric acid methyl ester
    —— 4-[1-(3-Aminopropyl)-5-fluoro-indol-3-yl]-5-(5-chloro-1-methyl-indol-3-yl)-2,4-dihydro-[1,2,4]triazol-3-one trifluoroacetate 310886-64-7 C2HF3O2*C22H20ClFN6O
    4-[1-(3-Aminopropyl)-5-fluoro-indol-3-yl]-5-(5-chloro-1-methyl-indol-3-yl)-2,4-dihydro-[1,2,4]triazol-3-one trifluoroacetate
    —— 4-(azetidin-3-ylsulfonyl)phenol 371240-33-4 C9H11NO3S
    4-(azetidin-3-ylsulfonyl)phenol
    —— 4-benzyl-4-methyl-3-phenylisoxazol-5(4H)-one 1590412-52-4 C17H15NO2
    4-benzyl-4-methyl-3-phenylisoxazol-5(4H)-one
    —— (4RS,5RS)-4-butyl-5-phenyl-3-(3-piperidinopropyl)-1,3-oxazolidine-2-one 142287-52-3 C21H32N2O2
    (4RS,5RS)-4-butyl-5-phenyl-3-(3-piperidinopropyl)-1,3-oxazolidine-2-one
    —— 4-methoxy-N-(4-methoxyphenyl)-N-(4-((triethyllsilyl)ethynyl)phenyl)aniline 1440427-06-4 C28H33NO2Si
    4-methoxy-N-(4-methoxyphenyl)-N-(4-((triethyllsilyl)ethynyl)phenyl)aniline
    —— (4-methyl-1-((9-methyl-2-(2-methyl-1H-benzo[d]imidazol-1-yl)-6-morpholino-9H-purin-8-yl)methyl)piperidin-4-yl)methanol 1257380-79-2 C26H34N8O2
    (4-methyl-1-((9-methyl-2-(2-methyl-1H-benzo[d]imidazol-1-yl)-6-morpholino-9H-purin-8-yl)methyl)piperidin-4-yl)methanol
    —— 4-amino-5-benzoyl-2-(4-dimethylamino-phenyl)-thiophene-3-carbonitrile 35336-62-0 C20H17N3OS
    4-amino-5-benzoyl-2-(4-dimethylamino-phenyl)-thiophene-3-carbonitrile
    —— 4-methyl-2-(1-piperidinyl)-N-[1-(2-pyridinylacetyl)-2,3-dihydro-1H-indol-5-yl]benzamide 689140-42-9 C28H30N4O2
    4-methyl-2-(1-piperidinyl)-N-[1-(2-pyridinylacetyl)-2,3-dihydro-1H-indol-5-yl]benzamide
    —— 4-chloro-2-(dimethylamino)-N-(4-{[2-(1H-pyrazol-1-yl)ethyl]amino}phenyl)benzamide 689179-52-0 C20H22ClN5O
    4-chloro-2-(dimethylamino)-N-(4-{[2-(1H-pyrazol-1-yl)ethyl]amino}phenyl)benzamide
    —— 4-(3-chloromethyl-benzoyl)-3-(naphthalen-2-ylcarbamoyl)-piperazine-1-carboxylic acid tert-butyl ester 1245387-18-1 C28H30ClN3O4
    4-(3-chloromethyl-benzoyl)-3-(naphthalen-2-ylcarbamoyl)-piperazine-1-carboxylic acid tert-butyl ester
    —— 4-(4-Fluorphenylazo)-3-methyl-1,5-diphenylpyrazol 13615-85-5 C22H17FN4
    4-(4-Fluorphenylazo)-3-methyl-1,5-diphenylpyrazol
    —— 4-Ethyl-1-phenyl-nona-1,4,5-trien-3-ol 1518-35-0 C17H22O
    4-Ethyl-1-phenyl-nona-1,4,5-trien-3-ol
    —— 4-Acetamino-5-methylamino-2,1,3-benzothiadiazol 18037-98-4 C9H10N4OS
    4-Acetamino-5-methylamino-2,1,3-benzothiadiazol
    —— 4,4-Dimethyl-5α-cholestan-1α-ol 4078-45-9 C29H52O
    4,4-Dimethyl-5α-cholestan-1α-ol
    —— 4,4'-Bis-(naphth<2,3-b>imidazol-2-yl)-biphenyl 15339-69-2 C34H22N4
    4,4'-Bis-(naphth<2,3-b>imidazol-2-yl)-biphenyl
    —— 4-Propyl-5-(5-brom-2-hydroxy-phenyl)-3-mercapto-4H-1,2,4-triazol 17076-24-3 C11H12BrN3OS
    4-Propyl-5-(5-brom-2-hydroxy-phenyl)-3-mercapto-4H-1,2,4-triazol
    —— 4-chloro-6-(4-methyl-anilino)-3<i>H</i>-naphtho[1,2,3-<i>de</i>]quinoline-2,7-dione 17213-08-0 C23H15ClN2O2
    4-chloro-6-(4-methyl-anilino)-3<i>H</i>-naphtho[1,2,3-<i>de</i>]quinoline-2,7-dione
    —— (4-Chloro-phenyl)-{5-[2-(2-chloro-phenyl)-2,3-dihydro-benzo[b][1,4]thiazepin-4-yl]-4-methyl-thiazol-2-yl}-amine 85545-48-8 C25H19Cl2N3S2
    (4-Chloro-phenyl)-{5-[2-(2-chloro-phenyl)-2,3-dihydro-benzo[b][1,4]thiazepin-4-yl]-4-methyl-thiazol-2-yl}-amine
    —— 4,4'-bis(2'-hydroxyethoxymethyl)-5,5'-dimethylbiphenyl-20-crown-6 79154-92-0 C30H44O10
    4,4'-bis(2'-hydroxyethoxymethyl)-5,5'-dimethylbiphenyl-20-crown-6