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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-Chlor-2-p-tolylamino-benzoesaeure-methylester 23857-16-1 C15H14ClNO2
4-Chlor-2-p-tolylamino-benzoesaeure-methylester
—— (4S,6R)-4-benzyl-6-[[(4S,6R)-6-(iodomethyl)-2,2-dimethyl-1,3-dioxan-4-yl]methyl]-2,2-dimethyl-1,3-dioxane 235098-89-2 C21H31IO4
(4S,6R)-4-benzyl-6-[[(4S,6R)-6-(iodomethyl)-2,2-dimethyl-1,3-dioxan-4-yl]methyl]-2,2-dimethyl-1,3-dioxane
—— 4-[3-Cyano-6-[3-(methanesulfonamido)propoxy]indol-1-yl]-2-hydroxybenzoic acid 1071972-83-2 C20H19N3O6S
4-[3-Cyano-6-[3-(methanesulfonamido)propoxy]indol-1-yl]-2-hydroxybenzoic acid
—— (4,4,4,4-tetraethynyl-2-methyl-4l7-hex-1-en-5-yn-3-yl)benzene 124992-32-1 C14H11O5PW
(4,4,4,4-tetraethynyl-2-methyl-4l7-hex-1-en-5-yn-3-yl)benzene
—— 4-(3-thiophen-3-ylphenoxy)-1H-quinolin-2-one 1217129-93-5 C19H13NO2S
4-(3-thiophen-3-ylphenoxy)-1H-quinolin-2-one
—— 4-(1-methyl-2-trifluoromethylimidazol-5-yl)-2-{4-[N-(tetrahydrofur-2-ylmethyl)sulphamoyl]anilino}pyrimidine 403791-70-8 C20H21F3N6O3S
4-(1-methyl-2-trifluoromethylimidazol-5-yl)-2-{4-[N-(tetrahydrofur-2-ylmethyl)sulphamoyl]anilino}pyrimidine
—— 4-[(4-chlorophenyl){7-[(methylsulfinyl)methyl]-1H-indol-3-yl}methyl]benzonitrile 1202771-48-9 C24H19ClN2OS
4-[(4-chlorophenyl){7-[(methylsulfinyl)methyl]-1H-indol-3-yl}methyl]benzonitrile
—— 4-[(E)-2-(3-cyano-4-fluorophenyl)ethenyl]piperidinium chloride 1428478-67-4 C14H15FN2*ClH
4-[(E)-2-(3-cyano-4-fluorophenyl)ethenyl]piperidinium chloride
—— 4-[3-(3-chlorophenyl)propylamino]pyridine-2-carboxylic acid ethoxyamide 1431468-74-4 C17H20ClN3O2
4-[3-(3-chlorophenyl)propylamino]pyridine-2-carboxylic acid ethoxyamide
—— 4-(3-Bromophenyl)-1-methylpyrazole;hydrochloride 2248321-37-9 C10H10BrClN2
4-(3-Bromophenyl)-1-methylpyrazole;hydrochloride
—— 4-{[4-(4-chloropyrimidin-2-ylamino)benzenesulphonyl](methyl)amino}piperidine-1-carboxylic acid tert-butyl ester 1037899-67-4 C21H28ClN5O4S
4-{[4-(4-chloropyrimidin-2-ylamino)benzenesulphonyl](methyl)amino}piperidine-1-carboxylic acid tert-butyl ester
—— 4-[2-(4-fluoro-benzoylamino)-4-methoxy-benzothiazol-7-yl]-piperidine-1-carboxylic acid methyl ester 554411-75-5 C22H22FN3O4S
4-[2-(4-fluoro-benzoylamino)-4-methoxy-benzothiazol-7-yl]-piperidine-1-carboxylic acid methyl ester
—— 4-trans(?)-styryl-pyrido[3,2-h]cinnoline 109941-58-4 C19H13N3
4-trans(?)-styryl-pyrido[3,2-h]cinnoline
—— 4α,5α-epoxycholestane-3,6-dione 135923-35-2 C27H42O3
4α,5α-epoxycholestane-3,6-dione
—— 4-[5-(4-methanesulfonyl-phenyl)-2,3-dihydro-furo[2,3-c]pyridin-2-yl]-piperidine-1-carbonitrile 1391083-04-7 C20H21N3O3S
4-[5-(4-methanesulfonyl-phenyl)-2,3-dihydro-furo[2,3-c]pyridin-2-yl]-piperidine-1-carbonitrile
—— 4-[2-Ethyl-5-[(4-nitro-1,3-benzothiazol-2-yl)oxy]phenyl]-5-hydroxy-2,2,6,6-tetramethylpyran-3-one 1235557-86-4 C24H24N2O6S
4-[2-Ethyl-5-[(4-nitro-1,3-benzothiazol-2-yl)oxy]phenyl]-5-hydroxy-2,2,6,6-tetramethylpyran-3-one
—— 4-[5-(6-Bromopyridazin-3-yl)oxy-2-methylphenyl]-5-hydroxy-2,2,6,6-tetramethylpyran-3-one 1235555-81-3 C20H21BrN2O4
4-[5-(6-Bromopyridazin-3-yl)oxy-2-methylphenyl]-5-hydroxy-2,2,6,6-tetramethylpyran-3-one
—— {4-amino-2-[6-chloro-1-(3,3,4,4,4-pentafluorobutyl)-1H-indazol-3-yl]-5-methyl-6-oxo-6,7-dihydro-5H-pyrrolo[2,3-d]pyrimidin-5-yl}acetonitrile 1350855-31-0 C20H15ClF5N7O
{4-amino-2-[6-chloro-1-(3,3,4,4,4-pentafluorobutyl)-1H-indazol-3-yl]-5-methyl-6-oxo-6,7-dihydro-5H-pyrrolo[2,3-d]pyrimidin-5-yl}acetonitrile
—— 4-methylbenzenesulfonic acid 4-(2,3,4,6-tetrafluorophenyl)butyl ester 1232862-58-6 C17H16F4O3S
4-methylbenzenesulfonic acid 4-(2,3,4,6-tetrafluorophenyl)butyl ester
—— 4-(bis(4-ethoxyphenyl)amino)benzaldehyde 1371573-90-8 C23H23NO3
4-(bis(4-ethoxyphenyl)amino)benzaldehyde
—— 4-tert-Butylpthalic acid N-potassiumimide 127862-50-4 C12H12NO2*K
4-tert-Butylpthalic acid N-potassiumimide
—— 4-[(E)-2-[4-[4-[(E)-2-(4-sulfophenyl)ethenyl]phenyl]phenyl]ethenyl]benzenesulfonic acid 50567-63-0 C28H22O6S2
4-[(E)-2-[4-[4-[(E)-2-(4-sulfophenyl)ethenyl]phenyl]phenyl]ethenyl]benzenesulfonic acid
—— 4-amino-5-aethoxycarbonylaminomethyl-2-methyl-1,2,3-triazol 50533-87-4 C7H13N5O2
4-amino-5-aethoxycarbonylaminomethyl-2-methyl-1,2,3-triazol
—— [4-[[1-(2-Methylpropanoyl)pyrrolidin-3-yl]methyl]-3-oxo-2-(2,4,6-trimethylphenyl)cyclopenten-1-yl] 2-methylpropanoate 1203554-77-1 C27H37NO4
[4-[[1-(2-Methylpropanoyl)pyrrolidin-3-yl]methyl]-3-oxo-2-(2,4,6-trimethylphenyl)cyclopenten-1-yl] 2-methylpropanoate
—— 4-[5 methoxy-1-(triphenylmethyl)-1H-benzimidazol-6-yl]benzaldehyde 1008357-91-2 C34H26N2O2
4-[5 methoxy-1-(triphenylmethyl)-1H-benzimidazol-6-yl]benzaldehyde
—— [4-(1H-benzimidazol-2-yl)-4-methylpiperidin-1-yl](biphenyl-4-yl)methanone 1234708-72-5 C26H25N3O
[4-(1H-benzimidazol-2-yl)-4-methylpiperidin-1-yl](biphenyl-4-yl)methanone
—— 4-[4-(Trifluoromethyl)piperidin-1-yl]isoquinoline-6-carboxamide 1235381-13-1 C16H16F3N3O
4-[4-(Trifluoromethyl)piperidin-1-yl]isoquinoline-6-carboxamide
—— 4-(benzamidomethyl)-N-hydroxybenzamide 1347929-79-6 C15H14N2O3
4-(benzamidomethyl)-N-hydroxybenzamide
—— 4-Phenyl-2,3-thiophendicarbonsaeure 69047-04-7 C12H8O4S
4-Phenyl-2,3-thiophendicarbonsaeure
—— 4-[4-(3,4-dimethoxy-phenyl)-2,5-dioxo-imidazolidin-4-yl]-butyric acid 71354-51-3 C15H18N2O6
4-[4-(3,4-dimethoxy-phenyl)-2,5-dioxo-imidazolidin-4-yl]-butyric acid
—— 4,4'-diethynyl-2,2'-bipyridine 1437656-46-6 C30H22N8O4
4,4'-diethynyl-2,2'-bipyridine
—— 4-nitrobenzyl(1S,5R,6S)-2-(7-hydroxyacetyl-5-methylimidazo[5,1-b]thiazol-2-yl)-6-((1R)-1-hydroxyethyl)-1-methyl-1-carbapen-2-em-3-carboxylate 258840-45-8 C25H24N4O8S
4-nitrobenzyl(1S,5R,6S)-2-(7-hydroxyacetyl-5-methylimidazo[5,1-b]thiazol-2-yl)-6-((1R)-1-hydroxyethyl)-1-methyl-1-carbapen-2-em-3-carboxylate
—— 4-(1,1-dioxo-1λ<sup>6</sup>-[1,2]thiazinan-2-yl)-<i>N</i>-methyl-benzenesulfonamide 95323-54-9 C11H16N2O4S2
4-(1,1-dioxo-1λ<sup>6</sup>-[1,2]thiazinan-2-yl)-<i>N</i>-methyl-benzenesulfonamide
—— (4R)-4-(3-Formylpropyl)-3-[(phenylmethoxy)carbonyl]oxazolidin-5-one 257638-96-3 C15H17NO5
(4R)-4-(3-Formylpropyl)-3-[(phenylmethoxy)carbonyl]oxazolidin-5-one
—— 4-Chlor-3,4,6-trimethylpyridazin 24307-79-7 C7H9ClN2
4-Chlor-3,4,6-trimethylpyridazin
—— 4-Benzoyl-3-hydroxy-2-oxo-1,5,N,N'-tetraphenyl-2,3-dihydro-1H-pyrrole-3-carboxamidine 61707-52-6 C36H27N3O3
4-Benzoyl-3-hydroxy-2-oxo-1,5,N,N'-tetraphenyl-2,3-dihydro-1H-pyrrole-3-carboxamidine
—— 4-cyclohexenyl-2-phenyl-3-butyn-2-ol 101430-89-1 C16H18O
4-cyclohexenyl-2-phenyl-3-butyn-2-ol
—— [(4R,6S)-9,11-dimethoxy-4-methyl-2,8-dioxo-4,5,6,7-tetrahydro-1H-3-benzoxecin-6-yl] acetate 935658-26-7 C18H22O7
[(4R,6S)-9,11-dimethoxy-4-methyl-2,8-dioxo-4,5,6,7-tetrahydro-1H-3-benzoxecin-6-yl] acetate
—— 4-Benzooxazol-2-yl-1,2,3-triphenyl-butan-1-one 85678-52-0 C29H23NO2
4-Benzooxazol-2-yl-1,2,3-triphenyl-butan-1-one
—— [4-(4-Methoxy-phenyl)-2,5-dimethyl-furan-3-yl]-pyrrolidin-1-yl-methanone 104794-65-2 C18H21NO3
[4-(4-Methoxy-phenyl)-2,5-dimethyl-furan-3-yl]-pyrrolidin-1-yl-methanone
—— 4-Bromo-1-(3-fluorophenyl)-1H-indazole 1207478-81-6 C13H8BrFN2
4-Bromo-1-(3-fluorophenyl)-1H-indazole
—— 4-Pentacyclo[6.6.6.02,7.09,14.015,20]icosa-2(7),3,5,9,11,13,15,17,19-nonaenylmethanamine 50487-47-3 C21H17N
4-Pentacyclo[6.6.6.02,7.09,14.015,20]icosa-2(7),3,5,9,11,13,15,17,19-nonaenylmethanamine
—— (4-{3-[4-(N-hydroxycarbamimidoyl)-3-methylphenoxy]-5-[4-(N-hydroxy-carbamimidoyl)phenoxy]benzoylamino}cyclohexyl)carbamic acid tert-butyl ester 1256594-82-7 C33H40N6O7
(4-{3-[4-(N-hydroxycarbamimidoyl)-3-methylphenoxy]-5-[4-(N-hydroxy-carbamimidoyl)phenoxy]benzoylamino}cyclohexyl)carbamic acid tert-butyl ester
—— 4-(3-bromo-4-hydroxy-5-methoxy-phenyl)-2-methyl-5-oxo-7-propyl-1,4,5,6,7,8-hexahydro-quinoline-3-carbonitrile 914094-79-4 C21H23BrN2O3
4-(3-bromo-4-hydroxy-5-methoxy-phenyl)-2-methyl-5-oxo-7-propyl-1,4,5,6,7,8-hexahydro-quinoline-3-carbonitrile
—— 4-acetoxy-1-methyl-1H-indazole 145176-81-4 C10H10N2O2
4-acetoxy-1-methyl-1H-indazole
—— 4, 4'-(4-hydroxybenzylidene)-bis-[3-(2',4'-dihydroxybenzoyl)-1H-2-benzopyran-1-one] 1556096-89-9 C39H24O11
4, 4'-(4-hydroxybenzylidene)-bis-[3-(2',4'-dihydroxybenzoyl)-1H-2-benzopyran-1-one]
—— [4-[5-[2-(6-Aminopyridin-3-yl)ethynyl]-6-ethylpyrimidin-4-yl]-2-(trifluoromethoxy)phenyl]-[4-(2-hydroxypropan-2-yl)piperidin-1-yl]methanone 1321611-66-8 C29H30F3N5O3
[4-[5-[2-(6-Aminopyridin-3-yl)ethynyl]-6-ethylpyrimidin-4-yl]-2-(trifluoromethoxy)phenyl]-[4-(2-hydroxypropan-2-yl)piperidin-1-yl]methanone
—— (4R)-4-[[7-(4-fluoro-3-methoxyphenyl)-1,6-naphthyridin-5-yl]oxymethyl]pyrrolidin-2-one 1319738-74-3 C20H18FN3O3
(4R)-4-[[7-(4-fluoro-3-methoxyphenyl)-1,6-naphthyridin-5-yl]oxymethyl]pyrrolidin-2-one
—— 4,4-dibromo-2,2,5,5-tetramethylthiolan-3-one 83044-74-0 C8H12Br2OS
4,4-dibromo-2,2,5,5-tetramethylthiolan-3-one
—— 4-Bromo-1,6-dioxaspiro[2.5]octane 2219380-28-4 C6H9BrO2
4-Bromo-1,6-dioxaspiro[2.5]octane