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中文名称 英文名称 CAS号 化学式 结构式图片
—— ((4,7-dimethylcyclohepta-1,4-dien-1-yl)oxy)trimethylsilane 1439383-90-0 C12H22OSi
((4,7-dimethylcyclohepta-1,4-dien-1-yl)oxy)trimethylsilane
—— 4-fluoro-5-(2-fluoropyridin-4-yl)-3-methyl-1-[(1-methylcyclopropyl)methyl]-1,3-dihydro-2H-benzimidazol-2-one 1359760-81-8 C18H17F2N3O
4-fluoro-5-(2-fluoropyridin-4-yl)-3-methyl-1-[(1-methylcyclopropyl)methyl]-1,3-dihydro-2H-benzimidazol-2-one
—— 4-(5-amino-6-(5-phenyl-1,3,4-oxadiazol-2-yl)pyrazin-2-yl)-N,N-dimethylpiperazine-1-carboxamide 1225061-16-4 C19H22N8O2
4-(5-amino-6-(5-phenyl-1,3,4-oxadiazol-2-yl)pyrazin-2-yl)-N,N-dimethylpiperazine-1-carboxamide
—— 4-(3,5-dimethylphenylthio)-3-(4-(3-fluorobenzoyl)piperazin-1-ylsulfonyl)benzonitrile 1253109-19-1 C26H24FN3O3S2
4-(3,5-dimethylphenylthio)-3-(4-(3-fluorobenzoyl)piperazin-1-ylsulfonyl)benzonitrile
—— 4-[2-(4-chlorophenyl)imidazo[1,2-a]pyrimidin-3-yl]phenol 1344658-51-0 C18H12ClN3O
4-[2-(4-chlorophenyl)imidazo[1,2-a]pyrimidin-3-yl]phenol
—— 4-phenylazo-anthracen-1-ol 94463-87-3 C20H14N2O
4-phenylazo-anthracen-1-ol
—— (4aR,4bR,5R,10bS,12aR)-15-(cyclopropylmethyl)-9-methoxy-1,4a,4b,5,6,12a-hexahydro-4H-5,10b-(epiminoethano)-1,4-ethanochrysen-12(11H)-one 2,2,2-trifluoroacetate 1616473-89-2 C2HF3O2*C27H33NO2
(4aR,4bR,5R,10bS,12aR)-15-(cyclopropylmethyl)-9-methoxy-1,4a,4b,5,6,12a-hexahydro-4H-5,10b-(epiminoethano)-1,4-ethanochrysen-12(11H)-one 2,2,2-trifluoroacetate
—— 4,4'-methylenebis[N-(2,2-dichloro-1-methoxyethyl)benzenesulfonamide] 1099856-32-2 C19H22Cl4N2O6S2
4,4'-methylenebis[N-(2,2-dichloro-1-methoxyethyl)benzenesulfonamide]
—— [4-(4-Ethyl-phenyl)-1-(toluene-4-sulfonyl)-piperidin-4-yl]-pyrrolidin-1-yl-methanone 95811-41-9 C25H32N2O3S
[4-(4-Ethyl-phenyl)-1-(toluene-4-sulfonyl)-piperidin-4-yl]-pyrrolidin-1-yl-methanone
—— 4-[(hexahydro-7-imino-1H-azepin-2-yl)methyl]-3,4,5,6-tetrahydro-6-hydroxy-2H-pyran-2-one, monohydrochloride 184368-11-4 C12H20N2O3*ClH
4-[(hexahydro-7-imino-1H-azepin-2-yl)methyl]-3,4,5,6-tetrahydro-6-hydroxy-2H-pyran-2-one, monohydrochloride
—— (4-amino-phenyl)-carbamic acid 2-phenothiazin-10-yl-ethyl ester 94870-76-5 C21H19N3O2S
(4-amino-phenyl)-carbamic acid 2-phenothiazin-10-yl-ethyl ester
—— 4-Morpholin-4-yl-2-[(E)-2-(5-nitro-furan-2-yl)-vinyl]-quinoline 22108-27-6 C19H17N3O4
4-Morpholin-4-yl-2-[(E)-2-(5-nitro-furan-2-yl)-vinyl]-quinoline
—— 4-tosyl-2-(4-phenyl-1,3-thiazol-2-yl)-5-phenylthio-1,3-thiazole 1221497-54-6 C25H18N2O2S4
4-tosyl-2-(4-phenyl-1,3-thiazol-2-yl)-5-phenylthio-1,3-thiazole
—— 4-chloro-3,5-diiodobenzoic acid 41252-93-1 C7H3ClI2O2
4-chloro-3,5-diiodobenzoic acid
—— 4-(3-iodo-1-methyl-1H-pyrazol-5-yl)piperidine 1620575-82-7 C9H14IN3
4-(3-iodo-1-methyl-1H-pyrazol-5-yl)piperidine
—— 4-(4-methylpyridin-3-yl)-1-(4-(trifluoromethyl)pyridin-3-yl)-1H-benzo[d]imidazole 1370001-67-4 C19H13F3N4
4-(4-methylpyridin-3-yl)-1-(4-(trifluoromethyl)pyridin-3-yl)-1H-benzo[d]imidazole
—— [4-(2-Chloro-4-nitrophenyl)piperazin-1-yl]-(5-methyl-3-quinolin-8-yl-1,2-oxazol-4-yl)methanone 1370419-74-1 C24H20ClN5O4
[4-(2-Chloro-4-nitrophenyl)piperazin-1-yl]-(5-methyl-3-quinolin-8-yl-1,2-oxazol-4-yl)methanone
—— 4-(4-{[2-(phenylamino)-6-(2,2,2-trifluoroethoxy)pyrimidin-4-yl]amino}piperidine-1-sulfonyl)benzoyl chloride 1251462-93-7 C24H23ClF3N5O4S
4-(4-{[2-(phenylamino)-6-(2,2,2-trifluoroethoxy)pyrimidin-4-yl]amino}piperidine-1-sulfonyl)benzoyl chloride
—— 4-hydroxy-2,6-methyl-1-(phenylmethyl)-1H-indole 1161395-85-2 C17H17NO
4-hydroxy-2,6-methyl-1-(phenylmethyl)-1H-indole
—— 4-Methyl-6-nitro-2-phenyl-4H-pyrazolo[1,5-a]pyrimidin-7-one 137811-88-2 C13H10N4O3
4-Methyl-6-nitro-2-phenyl-4H-pyrazolo[1,5-a]pyrimidin-7-one
—— 4-(5-amino-2-nitrophenyl)-1,1-dimethylpiperazin-1-ium methyl sulfate 1443499-56-6 CH3O4S*C12H19N4O2
4-(5-amino-2-nitrophenyl)-1,1-dimethylpiperazin-1-ium methyl sulfate
—— 4-(2,6-dimethylphenyl)indan-1-one 865138-61-0 C17H16O
4-(2,6-dimethylphenyl)indan-1-one
—— (4E,8E)-4,9-dimethyl-dodeca-4,8-dienedial 26906-70-7 C14H22O2
(4E,8E)-4,9-dimethyl-dodeca-4,8-dienedial
—— 4-(1,1-dioxo-2-phenyl-1,2,5,6,7,8-hexahydro-1λ<sup>6</sup>-3,8a-ethano-thiochromen-3-yl)-morpholine 33527-64-9 C21H27NO3S
4-(1,1-dioxo-2-phenyl-1,2,5,6,7,8-hexahydro-1λ<sup>6</sup>-3,8a-ethano-thiochromen-3-yl)-morpholine
—— 4-carboxymethyl-2-oxo-1,2,3,4-tetrahydro-pyrimidine-5-carboxylic acid methyl ester 50628-21-2 C8H10N2O5
4-carboxymethyl-2-oxo-1,2,3,4-tetrahydro-pyrimidine-5-carboxylic acid methyl ester
—— 4-[(4-methyl-1H-indol-5-yl)amino]-5-[(1E)-4-pyrrolidin-1-ylbut-1-en-1-yl]nicotinonitrile 1160923-41-0 C23H25N5
4-[(4-methyl-1H-indol-5-yl)amino]-5-[(1E)-4-pyrrolidin-1-ylbut-1-en-1-yl]nicotinonitrile
—— 4-(1-anilino-ethyl)-3,3,4-trimethyl-1-phenyl-azetidin-2-one 53490-04-3 C20H24N2O
4-(1-anilino-ethyl)-3,3,4-trimethyl-1-phenyl-azetidin-2-one
—— 4'-Methoxy-N-methyl-biphenyl-2-carboximidic acid ethyl ester 38087-95-5 C17H19NO2
4'-Methoxy-N-methyl-biphenyl-2-carboximidic acid ethyl ester
—— 4-Methyl-2,5-diphenyl-4-isoxazolin 52266-41-8 C16H15NO
4-Methyl-2,5-diphenyl-4-isoxazolin
—— 4-dimethylaminomethyl-2-methyl-3-(2-nitro-phenylsulfanyl)-1-phenyl-indol-5-ol 52428-65-6 C24H23N3O3S
4-dimethylaminomethyl-2-methyl-3-(2-nitro-phenylsulfanyl)-1-phenyl-indol-5-ol
—— 4-trifluoromethylphenyl-tolylthiomethylisocyanide 187217-92-1 C16H12F3NS
4-trifluoromethylphenyl-tolylthiomethylisocyanide
—— 4-acetylamino-1-(<i>O</i><sup>2</sup>,<i>O</i><sup>3</sup>,<i>O</i><sup>6</sup>-triacetyl-4-acetylamino-β-<i>D</i>-4-deoxy-galactopyranosyl)-1<i>H</i>-pyrimidin-2-one 53928-65-7 C20H26N4O10
4-acetylamino-1-(<i>O</i><sup>2</sup>,<i>O</i><sup>3</sup>,<i>O</i><sup>6</sup>-triacetyl-4-acetylamino-β-<i>D</i>-4-deoxy-galactopyranosyl)-1<i>H</i>-pyrimidin-2-one
—— 4,6-Bis-benzyloxy-18-methyl-2-oxo-1-aza-tricyclo[12.4.0.0<sup>3,8</sup>]octadeca-3(8),4,6,14-tetraene-15-carbonitrile 37103-27-8 C33H34N2O3
4,6-Bis-benzyloxy-18-methyl-2-oxo-1-aza-tricyclo[12.4.0.0<sup>3,8</sup>]octadeca-3(8),4,6,14-tetraene-15-carbonitrile
—— 4-carbamoyloxymethyl-2-ethyl-2-phenyl-[1,3]dioxolane 35822-52-7 C13H17NO4
4-carbamoyloxymethyl-2-ethyl-2-phenyl-[1,3]dioxolane
—— 4-[(Z)-3-Hydroxy-propylimino]-pentan-2-one 58712-41-7 C8H15NO2
4-[(Z)-3-Hydroxy-propylimino]-pentan-2-one
—— 4-Keto-cis,cis-2,6-diphenylthian-1-oxid-dimethylketal 54271-63-5 C19H22O3S
4-Keto-cis,cis-2,6-diphenylthian-1-oxid-dimethylketal
—— 4-[1-(5-Nitro-furan-2-yl)-meth-(E)-ylidene-hydrazinocarbonyl]-N,N-dipropyl-benzenesulfonamide 53554-88-4 C18H22N4O6S
4-[1-(5-Nitro-furan-2-yl)-meth-(E)-ylidene-hydrazinocarbonyl]-N,N-dipropyl-benzenesulfonamide
—— 4-ethoxy-1-ethyl-3-methyl-1<i>H</i>-pyrazolo[3,4-<i>b</i>]pyridine-5-carboxylic acid 4-(cyclohexylcarbamoyl-sulfamoyl)-anilide 50884-60-1 C25H32N6O5S
4-ethoxy-1-ethyl-3-methyl-1<i>H</i>-pyrazolo[3,4-<i>b</i>]pyridine-5-carboxylic acid 4-(cyclohexylcarbamoyl-sulfamoyl)-anilide
—— 4,4'-Di(4-methyl-1-piperazinyl)diphenyl 53094-41-0 C22H30N4
4,4'-Di(4-methyl-1-piperazinyl)diphenyl
—— 4-Acetylamino-5-(3,5-dimethoxyphenyl)pyrimidine 41230-42-6 C14H15N3O3
4-Acetylamino-5-(3,5-dimethoxyphenyl)pyrimidine
—— 4-(dichloro-fluoro-methylsulfanyl)-3,5-dimethyl-1-phenyl-1<i>H</i>-pyrazole 42092-86-4 C12H11Cl2FN2S
4-(dichloro-fluoro-methylsulfanyl)-3,5-dimethyl-1-phenyl-1<i>H</i>-pyrazole
—— 4-Bromo-2,3,5,6-tetrafluoro-4-methyl-cyclohexa-2,5-dienone 42289-37-2 C7H3BrF4O
4-Bromo-2,3,5,6-tetrafluoro-4-methyl-cyclohexa-2,5-dienone
—— [4,5-bis-(3-chloro-phenyl)-2-methyl-pyrrol-3-yl]-acetic acid ethyl ester 42566-60-9 C21H19Cl2NO2
[4,5-bis-(3-chloro-phenyl)-2-methyl-pyrrol-3-yl]-acetic acid ethyl ester
—— 4-(4-Iodo-phenylsulfanyl)-butyric acid 52872-95-4 C10H11IO2S
4-(4-Iodo-phenylsulfanyl)-butyric acid
—— 4,7,7-triethyl-nonan-3-one 40238-39-9 C15H30O
4,7,7-triethyl-nonan-3-one
—— 4-((1R,3aS,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-3a-((1-((diethylamino)methyl)cyclopropylamino)methyl)-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)-2,3,3a,4,5,5a,5b,6,7,7a,8,11,11a,11b,12,13,13a,13b-octadecahydro-1H-cyclopenta[a]chrysen-9-yl)benzoic acid 1392111-56-6 C45H68N2O2
4-((1R,3aS,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-3a-((1-((diethylamino)methyl)cyclopropylamino)methyl)-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)-2,3,3a,4,5,5a,5b,6,7,7a,8,11,11a,11b,12,13,13a,13b-octadecahydro-1H-cyclopenta[a]chrysen-9-yl)benzoic acid
—— 4-p-Tolylsulfanyl-[1,2]dithiolane 52142-42-4 C10H12S3
4-p-Tolylsulfanyl-[1,2]dithiolane
—— 4-(1<i>H</i>-benzoimidazol-2-yl)-benzo[<i>de</i>]benzo[4,5]imidazo[2,1-<i>a</i>]isoquinolin-7-one 42280-74-0 C25H14N4O
4-(1<i>H</i>-benzoimidazol-2-yl)-benzo[<i>de</i>]benzo[4,5]imidazo[2,1-<i>a</i>]isoquinolin-7-one
—— 4-Oxo-4-phenyl-2-quinolin-2-yl-butyric acid methyl ester 52249-50-0 C20H17NO3
4-Oxo-4-phenyl-2-quinolin-2-yl-butyric acid methyl ester
—— 4-(p-Methoxybenzyliden)-7-methyl-2,3,4,5-tetrahydro-benzo<b>-thiepin-5-on 53371-33-8 C19H18O2S
4-(p-Methoxybenzyliden)-7-methyl-2,3,4,5-tetrahydro-benzo<b>-thiepin-5-on