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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4,5,7-Trichlor-1,2-dimethyl-benzimidazol 96048-76-9 C9H7Cl3N2
4,5,7-Trichlor-1,2-dimethyl-benzimidazol
—— 4-[(2,2-dimethyl-propyl)-methyl-amino]-2-methylsulfanyl-6-[2-methyl-5-(4H-[1,2,4]triazol-3-yl)-phenylamino]-pyrimidine-5-carbonitrile 482344-77-4 C21H26N8S
4-[(2,2-dimethyl-propyl)-methyl-amino]-2-methylsulfanyl-6-[2-methyl-5-(4H-[1,2,4]triazol-3-yl)-phenylamino]-pyrimidine-5-carbonitrile
—— 4-acetoxy-2-acetyl-3-methyl-6<i>H</i>-thieno[2,3-<i>b</i>]pyrrole-5-carboxylic acid ethyl ester 58168-39-1 C14H15NO5S
4-acetoxy-2-acetyl-3-methyl-6<i>H</i>-thieno[2,3-<i>b</i>]pyrrole-5-carboxylic acid ethyl ester
—— 4-(trimethylsilyl)ethanesultam 121444-42-6 C5H13NO2SSi
4-(trimethylsilyl)ethanesultam
—— [4-(benzyloxy)-3-methylquinolin-2-yl]methanol 356761-15-4 C18H17NO2
[4-(benzyloxy)-3-methylquinolin-2-yl]methanol
—— 4-(2-((2-(naphthalen-1-yl)propanoyl)amino)-4-hydroxymethylphenyl)butanoic acid 499150-46-8 C24H25NO4
4-(2-((2-(naphthalen-1-yl)propanoyl)amino)-4-hydroxymethylphenyl)butanoic acid
—— 4-(2-Benzenesulfonyl-ethyl)-isoxazolidine-3,5-dione 119428-12-5 C11H11NO5S
4-(2-Benzenesulfonyl-ethyl)-isoxazolidine-3,5-dione
—— 4-(3,4-dimethyl-2,6-dinitro-phenyl)-morpholine 40318-38-5 C12H15N3O5
4-(3,4-dimethyl-2,6-dinitro-phenyl)-morpholine
—— 4-chloro-5-methyl-3-oxo-3<i>H</i>-isoxazole-2-carboxylic acid 4-chloro-<i>N</i>-isopropyl-anilide 53706-85-7 C14H14Cl2N2O3
4-chloro-5-methyl-3-oxo-3<i>H</i>-isoxazole-2-carboxylic acid 4-chloro-<i>N</i>-isopropyl-anilide
—— 4-(2,3-epoxy-propoxy)-3-indolecarbaldehyde 81922-52-3 C12H11NO3
4-(2,3-epoxy-propoxy)-3-indolecarbaldehyde
—— 4-[(pyridin-2-ylmethyl)-amino]-3-(4,5,6-trifluoro-1H-benzimidazol-2-yl)-1H-pyridin-2-one 468738-19-4 C18H12F3N5O
4-[(pyridin-2-ylmethyl)-amino]-3-(4,5,6-trifluoro-1H-benzimidazol-2-yl)-1H-pyridin-2-one
—— 4-(4'-Methylbiphenyl-2-carboxamido)-N-methyl-N-[2-(5-carboxypent-1-ylthio)phenyl]benzamide 183493-11-0 C34H34N2O4S
4-(4'-Methylbiphenyl-2-carboxamido)-N-methyl-N-[2-(5-carboxypent-1-ylthio)phenyl]benzamide
—— 4-(2-((2-(naphthalen-1-yl)propanoyl)amino)-4-ethoxycarbonylaminomethylphenyl)butanoic acid 499150-97-9 C27H30N2O5
4-(2-((2-(naphthalen-1-yl)propanoyl)amino)-4-ethoxycarbonylaminomethylphenyl)butanoic acid
—— 4-Amino-6-trifluoromethyl-2-(1-(3-aminocarbinyl-1H-pyrrolo[2,3-c]pyridin-5-yl)ethyl)thio-pyrimidine 1102064-71-0 C15H15F3N6S
4-Amino-6-trifluoromethyl-2-(1-(3-aminocarbinyl-1H-pyrrolo[2,3-c]pyridin-5-yl)ethyl)thio-pyrimidine
—— 4-(3-Acetoxy-4-carbomethoxy-phenylamino)-7-chlorchinolin 49712-89-2 C19H15ClN2O4
4-(3-Acetoxy-4-carbomethoxy-phenylamino)-7-chlorchinolin
—— 4,4'-Bis(3-N-piperidinopropylamino)-3,3'-dinitrodiphenylmethane 87686-32-6 C29H42N6O4
4,4'-Bis(3-N-piperidinopropylamino)-3,3'-dinitrodiphenylmethane
—— 4-[(7aS,11aR)-5,6,7a,8,9,10,11,11a-octahydro-4H-pyrido[3',4':4,5]pyrrolo[3,2,1-ij]quinolin-2-yl]-3-methylbenzonitrile 313670-09-6 C22H23N3
4-[(7aS,11aR)-5,6,7a,8,9,10,11,11a-octahydro-4H-pyrido[3',4':4,5]pyrrolo[3,2,1-ij]quinolin-2-yl]-3-methylbenzonitrile
—— 4-{4-[2-(Isopropyl-methyl-amino)-ethylamino]-naphthalen-1-ylazo}-benzenesulfonic acid 3771-21-9 C22H26N4O3S
4-{4-[2-(Isopropyl-methyl-amino)-ethylamino]-naphthalen-1-ylazo}-benzenesulfonic acid
—— 4-isothiocyanato-1-butyl 2',2',2'-trifluoroethyl sulfoxide 1584658-23-0 C7H10F3NOS2
4-isothiocyanato-1-butyl 2',2',2'-trifluoroethyl sulfoxide
—— 4α,5-cyclopropano-5α-cholestane-3α,19-diol 19-monoacetate 75585-57-8 C30H50O3
4α,5-cyclopropano-5α-cholestane-3α,19-diol 19-monoacetate
—— (4,5-dimethyl-3-phenyl-4,5-dihydroisoxazol-5-yl)methanol 1221447-54-6 C12H15NO2
(4,5-dimethyl-3-phenyl-4,5-dihydroisoxazol-5-yl)methanol
—— 4'-O-(6-O-acetyl-2,3,4-tri-O-benzyl-α-D-glucopyranosyl)-7'-O-benzoyl-2,3,5',6'-tetra-O-benzylvalidoxylamine A 137063-31-1 C78H83NO15
4'-O-(6-O-acetyl-2,3,4-tri-O-benzyl-α-D-glucopyranosyl)-7'-O-benzoyl-2,3,5',6'-tetra-O-benzylvalidoxylamine A
—— 4-benzylidene-1,2-diphenylcyclopent-1-ene 71956-79-1 C24H20
4-benzylidene-1,2-diphenylcyclopent-1-ene
—— 4-(2-Butylcarbamoyl-2-{[(S)-1-(toluene-4-sulfonyl)-pyrrolidine-2-carbonyl]-amino}-ethyl)-thiobenzimidic acid methyl ester; hydriodide 107994-27-4 C27H36N4O4S2*HI
4-(2-Butylcarbamoyl-2-{[(S)-1-(toluene-4-sulfonyl)-pyrrolidine-2-carbonyl]-amino}-ethyl)-thiobenzimidic acid methyl ester; hydriodide
—— (4-methyl-1-pyridinio)cyano(methylthio)thiocarbonylmethylide 112585-52-1 C10H10N2S2
(4-methyl-1-pyridinio)cyano(methylthio)thiocarbonylmethylide
—— (4-Amino-2-hydroxy-3-methyl-phenyl)-phenyl-methanone 3333-98-0 C14H13NO2
(4-Amino-2-hydroxy-3-methyl-phenyl)-phenyl-methanone
—— 4-(4-methoxyphenyl)imino-3-oxatricyclo[7.3.1.05,13]trideca-1(12),5,7,9(13),10-pentaen-2-one 104944-65-2 C19H13NO3
4-(4-methoxyphenyl)imino-3-oxatricyclo[7.3.1.05,13]trideca-1(12),5,7,9(13),10-pentaen-2-one
—— (4-acetylamino-2-allyl-phenoxy)-acetic acid 861343-05-7 C13H15NO4
(4-acetylamino-2-allyl-phenoxy)-acetic acid
—— 4-(1-(2-(7-methoxyquinolin-4-yloxy)ethyl)-6-oxo-1,6-dihydropyridazin-3-yl)benzamide 1051315-15-1 C23H20N4O4
4-(1-(2-(7-methoxyquinolin-4-yloxy)ethyl)-6-oxo-1,6-dihydropyridazin-3-yl)benzamide
—— 4,4,6-Trimethyl-2,2-di(propan-2-yl)-1,3,2-dioxasilinane 85272-42-0 C12H26O2Si
4,4,6-Trimethyl-2,2-di(propan-2-yl)-1,3,2-dioxasilinane
—— 4-[2-tert-butyl-1-(tetrahydropyran-4-ylmethyl)-1H-imidazol-4-yl]-N,N-diethylpyridine-2-carboxamide 1010834-22-6 C23H34N4O2
4-[2-tert-butyl-1-(tetrahydropyran-4-ylmethyl)-1H-imidazol-4-yl]-N,N-diethylpyridine-2-carboxamide
—— 4-amino-5-[5-fluoro-3-(1-methyl-1H-pyrazol-4-yl)-quinolin-6-ylmethyl]-4H-[1,2,4]triazole-3-thiol 1086332-00-4 C16H14FN7S
4-amino-5-[5-fluoro-3-(1-methyl-1H-pyrazol-4-yl)-quinolin-6-ylmethyl]-4H-[1,2,4]triazole-3-thiol
—— 4-[10,11-dihydro-5-(2-propenyl)-5H-dibenzo [a,d]cyclohepten-5-yl]-1,1-dimethyl-1,2,5,6-tetrahydropyridinium iodide 170727-31-8 C25H30N*I
4-[10,11-dihydro-5-(2-propenyl)-5H-dibenzo [a,d]cyclohepten-5-yl]-1,1-dimethyl-1,2,5,6-tetrahydropyridinium iodide
—— 4-Nitro-benzoat von (-)-cis-Pulegol 108975-68-4 C17H21NO4
4-Nitro-benzoat von (-)-cis-Pulegol
—— 4-hydroxy-benzaldehyde-(4-chloro-2,6-dinitro-phenylhydrazone) 99514-40-6 C13H9ClN4O5
4-hydroxy-benzaldehyde-(4-chloro-2,6-dinitro-phenylhydrazone)
—— 4-Thiol-2-hydroxy-benzoesaeuremethylester-S-tetraacetyl-β-D-glucosid 111979-86-3 C22H26O12S
4-Thiol-2-hydroxy-benzoesaeuremethylester-S-tetraacetyl-β-D-glucosid
—— <4-Diethylamino-phenylimino>-<furoyl-(2)>-essigsaeure-(4-nitro-anilid) 115034-34-9 C23H22N4O5
<4-Diethylamino-phenylimino>-<furoyl-(2)>-essigsaeure-(4-nitro-anilid)
—— 4-Thiol-2-hydroxy-benzoesaeuremethylester-O,S-bis-β-D-glucosid 102465-46-3 C20H28O13S
4-Thiol-2-hydroxy-benzoesaeuremethylester-O,S-bis-β-D-glucosid
—— 4-<N-(Naphthyl)-(1))-ureido>-3,5-dimethyl-isoxazol 101285-14-7 C16H15N3O2
4-<N-(Naphthyl)-(1))-ureido>-3,5-dimethyl-isoxazol
—— (4a<i>R</i>)-6<i>c</i>-Methoxy-2<i>c</i>-phenyl-7ξ,9ξ-di-<i>o</i>-toluidino-(4a<i>r</i>,9a<i>t</i>)-hexahydro-[1,3]dioxino[5,4-<i>e</i>][1,4]dioxepin 122241-02-5 C28H32N2O5
(4a<i>R</i>)-6<i>c</i>-Methoxy-2<i>c</i>-phenyl-7ξ,9ξ-di-<i>o</i>-toluidino-(4a<i>r</i>,9a<i>t</i>)-hexahydro-[1,3]dioxino[5,4-<i>e</i>][1,4]dioxepin
—— 4-Amino-6-<5-chlor-2-methyl-anilino>-2-pyridyl-(3)-1,3,5-triazin 108620-40-2 C15H13ClN6
4-Amino-6-<5-chlor-2-methyl-anilino>-2-pyridyl-(3)-1,3,5-triazin
—— 4-hydroxy-5-isopropyl-2-methyl-benzoic acid-(4-nitro-benzyl ester) 101730-63-6 C18H19NO5
4-hydroxy-5-isopropyl-2-methyl-benzoic acid-(4-nitro-benzyl ester)
—— 4-(4-Amino-chinaldin-6-ylamino)-2,6-bis-(4-cyan-anilino)-1,3,5-triazin 111800-15-8 C27H20N10
4-(4-Amino-chinaldin-6-ylamino)-2,6-bis-(4-cyan-anilino)-1,3,5-triazin
—— 4-[1-(4-chlorophenyl)-4-(3-chlorophenyl)-1H-imidazol-2-yl]benzenesulfonamide 189296-72-8 C21H15Cl2N3O2S
4-[1-(4-chlorophenyl)-4-(3-chlorophenyl)-1H-imidazol-2-yl]benzenesulfonamide
—— 4-[5-(4-Chloro-2-fluorophenyl)-2-methylphenyl]-5-hydroxy-2,2,6,6-tetramethylcyclohex-4-ene-1,3-dione 1033759-81-7 C23H22ClFO3
4-[5-(4-Chloro-2-fluorophenyl)-2-methylphenyl]-5-hydroxy-2,2,6,6-tetramethylcyclohex-4-ene-1,3-dione
—— 4-carbomethoxy-2-ethynyl-2,5-dimethyl-2,3-dihydrofuran 139722-20-6 C10H12O3
4-carbomethoxy-2-ethynyl-2,5-dimethyl-2,3-dihydrofuran
—— 4-benzyloxy-3-iodo-2,6-dimethylpyridine 138621-05-3 C14H14INO
4-benzyloxy-3-iodo-2,6-dimethylpyridine
—— 4-Morpholinomethyl-2,2-dimethyl-1,2-dihydro-chinolin 3941-96-6 C16H22N2O
4-Morpholinomethyl-2,2-dimethyl-1,2-dihydro-chinolin
—— (4-{2-methyl-6-[(1R)-1,2,3,4-tetrahydronaphthalen-1-ylamino]pyrimidin-4-yl}phenyl)methanoI 1404103-40-7 C22H23N3O
(4-{2-methyl-6-[(1R)-1,2,3,4-tetrahydronaphthalen-1-ylamino]pyrimidin-4-yl}phenyl)methanoI
—— 4-fluoro-2-methyl-6-(1,2,4,5-tetrahydro-benzo[d]azepin-3-yl)-pyrimidine-5-carbonitrile 324556-41-4 C16H15FN4
4-fluoro-2-methyl-6-(1,2,4,5-tetrahydro-benzo[d]azepin-3-yl)-pyrimidine-5-carbonitrile