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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-(4-methyl-2-oxo-2<i>H</i>-benzo[<i>h</i>]chromen-6-yl)-butyric acid ethyl ester 24350-13-8 C20H20O4
4-(4-methyl-2-oxo-2<i>H</i>-benzo[<i>h</i>]chromen-6-yl)-butyric acid ethyl ester
—— 4-Methyl-1,5-diphenyl-3-acetyl-1,2,4-triazoliumchlorid 23610-62-0 C17H16N3O*Cl
4-Methyl-1,5-diphenyl-3-acetyl-1,2,4-triazoliumchlorid
—— 4-(1,1,3,3-tetraoxo-2-phenyl-[1,3]dithian-5-ylsulfanyl)-1<i>H</i>-pyrimidin-2-one 28857-54-7 C14H14N2O5S3
4-(1,1,3,3-tetraoxo-2-phenyl-[1,3]dithian-5-ylsulfanyl)-1<i>H</i>-pyrimidin-2-one
—— (4aR,6S,7R,8R,8aS)-8-Ethyl-6-methoxy-7-methyl-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-7-ol 34001-07-5 C17H24O5
(4aR,6S,7R,8R,8aS)-8-Ethyl-6-methoxy-7-methyl-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-7-ol
—— 4,4-Dimethyl-2-(2-tert.-butyloxy-vinyl)-oxazolin 22231-13-6 C11H19NO2
4,4-Dimethyl-2-(2-tert.-butyloxy-vinyl)-oxazolin
—— 4-(4-chloro-benzoyl)-3-methyl-5-oxo-2-phenyl-4,5-dihydro-oxazolium betaine 35876-53-0 C17H12ClNO3
4-(4-chloro-benzoyl)-3-methyl-5-oxo-2-phenyl-4,5-dihydro-oxazolium betaine
—— 4-(1-Isopropyl-1,4-dimethyl-pent-3-enyl)-pyridine 22241-52-7 C15H23N
4-(1-Isopropyl-1,4-dimethyl-pent-3-enyl)-pyridine
—— 4-(4-fluoro-anilino)-1-phenyl-pyrrole-3-carboxylic acid ethyl ester 37154-68-0 C19H17FN2O2
4-(4-fluoro-anilino)-1-phenyl-pyrrole-3-carboxylic acid ethyl ester
—— 4-butyl-4-[(4-fluoro-anilino)-(4-fluoro-phenyl)-methyl]-1,2-diphenyl-pyrazolidine-3,5-dione 21280-89-7 C32H29F2N3O2
4-butyl-4-[(4-fluoro-anilino)-(4-fluoro-phenyl)-methyl]-1,2-diphenyl-pyrazolidine-3,5-dione
—— 4,7-dimethyl-pyrazolo[1,5-<i>c</i>]pyrido[3,2-<i>e</i>]pyrimidine 27032-48-0 C11H10N4
4,7-dimethyl-pyrazolo[1,5-<i>c</i>]pyrido[3,2-<i>e</i>]pyrimidine
—— 4,4-Dimethyl-5-phenyl-5-hydroxyheptansaeurelacton 30708-64-6 C15H20O2
4,4-Dimethyl-5-phenyl-5-hydroxyheptansaeurelacton
—— 4-Chloro-benzoic acid 2-[N'-(4-chloro-benzoyl)-hydrazino]-2-oxo-1,1-diphenyl-ethyl ester 26326-43-2 C28H20Cl2N2O4
4-Chloro-benzoic acid 2-[N'-(4-chloro-benzoyl)-hydrazino]-2-oxo-1,1-diphenyl-ethyl ester
—— 4-((3-chloro-4-methylphenylsulfonamido)methyl)-N-(pyridin-3-yl)benzamide 1262990-52-2 C20H18ClN3O3S
4-((3-chloro-4-methylphenylsulfonamido)methyl)-N-(pyridin-3-yl)benzamide
—— 4-methyl-4-(2H-1,2,3-triazol-2-yl)pentan-2-one 1104001-92-4 C8H13N3O
4-methyl-4-(2H-1,2,3-triazol-2-yl)pentan-2-one
—— 4-(2,4-dichloro-phenylazo)-3,5-dimethyl-1-(4-sulfamoyl-benzoyl)-1<i>H</i>-pyrazole 35264-35-8 C18H15Cl2N5O3S
4-(2,4-dichloro-phenylazo)-3,5-dimethyl-1-(4-sulfamoyl-benzoyl)-1<i>H</i>-pyrazole
—— 4-(2-ethoxy-phenylazo)-3-methyl-5-phenyl-pyrazole-1-carboxylic acid anilide 37103-54-1 C25H23N5O2
4-(2-ethoxy-phenylazo)-3-methyl-5-phenyl-pyrazole-1-carboxylic acid anilide
—— 4-(3-methyl-4,5,6,7-tetrahydro-2H-indazol-2-yl)benzonitrile 64486-28-8 C15H15N3
4-(3-methyl-4,5,6,7-tetrahydro-2H-indazol-2-yl)benzonitrile
—— 4-(2,6-dimethyl-phenylhydrazono)-3-methyl-5-oxo-4,5-dihydro-pyrazole-1-carboximidic acid amide 47065-83-8 C13H16N6O
4-(2,6-dimethyl-phenylhydrazono)-3-methyl-5-oxo-4,5-dihydro-pyrazole-1-carboximidic acid amide
—— 4-(5,5-diallyl-2,4,6-trioxo-tetrahydro-pyrimidin-1-yl)-benzoic acid 33074-57-6 C17H16N2O5
4-(5,5-diallyl-2,4,6-trioxo-tetrahydro-pyrimidin-1-yl)-benzoic acid
—— 4-Piperidino-salicylanilid 37895-31-1 C18H20N2O2
4-Piperidino-salicylanilid
—— 4-(4-Methoxy-phenyl)-2,2,6,6-tetramethyl-heptan-4-ol 34235-20-6 C18H30O2
4-(4-Methoxy-phenyl)-2,2,6,6-tetramethyl-heptan-4-ol
—— 4-<4-(4-n-Butylcyclohexyl)butyl>phenol 145772-49-2 C20H32O
4-<4-(4-n-Butylcyclohexyl)butyl>phenol
—— 4,5-Methylendioxy-acetoxyindanon 26625-92-3 C12H10O5
4,5-Methylendioxy-acetoxyindanon
—— 4-[3-(2,4-dioxo-1,2,3,4-tetrahydro-pyrimidin-5-yl)-8-methyl-hexahydro-imidazo[1,5-<i>a</i>]pyrazin-2-yl]-benzoic acid ethyl ester 25513-79-5 C20H25N5O4
4-[3-(2,4-dioxo-1,2,3,4-tetrahydro-pyrimidin-5-yl)-8-methyl-hexahydro-imidazo[1,5-<i>a</i>]pyrazin-2-yl]-benzoic acid ethyl ester
—— 4-Chlor-3-(4-chlor-anilinomethylen)-oxindol 23872-49-3 C15H10Cl2N2O
4-Chlor-3-(4-chlor-anilinomethylen)-oxindol
—— 4',5,7,8-Tetra-methoxy-homo-isoflavon 27435-00-3 C20H20O6
4',5,7,8-Tetra-methoxy-homo-isoflavon
—— 4-Formamido-1,2,3,4-tetrahydrochrysen 34440-89-6 C19H17NO
4-Formamido-1,2,3,4-tetrahydrochrysen
—— 4,4-dimethyl-3,4-dihydro-2<i>H</i>-cyclopenta[<i>c</i>]pyridazine 30081-18-6 C9H12N2
4,4-dimethyl-3,4-dihydro-2<i>H</i>-cyclopenta[<i>c</i>]pyridazine
—— 4-(4-amino-6-sec-butoxy-5-(hydroxyiminomethyl)pyrimidin-2-ylamino)benzenesulfonamide 1228954-54-8 C15H20N6O4S
4-(4-amino-6-sec-butoxy-5-(hydroxyiminomethyl)pyrimidin-2-ylamino)benzenesulfonamide
—— 4-((3aR,5aR,5bR,7aR,9S,11aR,11bR,13aS)-(2-(2-acetamido-N-benzylacetamido)acetyl)-1-isopropyl-5a,5b,8,8,11a-pentamethyl-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-yloxy)-2,2-dimethyl-4-oxobutanoic acid 1422355-71-2 C48H68N2O8
4-((3aR,5aR,5bR,7aR,9S,11aR,11bR,13aS)-(2-(2-acetamido-N-benzylacetamido)acetyl)-1-isopropyl-5a,5b,8,8,11a-pentamethyl-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-yloxy)-2,2-dimethyl-4-oxobutanoic acid
—— ((4R,5S)-2-(4-chlorophenyl)-5-cyclohexyl-4-((S)-1-hydroxy-1-((S)-2-oxotetrahydrofuran-3-yl)ethyl)-4,5-dihydrooxazol-4-yl)methyl acetate 1258864-11-7 C24H30ClNO6
((4R,5S)-2-(4-chlorophenyl)-5-cyclohexyl-4-((S)-1-hydroxy-1-((S)-2-oxotetrahydrofuran-3-yl)ethyl)-4,5-dihydrooxazol-4-yl)methyl acetate
—— 4-[3-(N-hydroxycarbamidoylmethyl)-2-oxo-2,3-dihydro-benzimidazol-1-yl]-piperidine-1-carboxylic acid tert-butyl ester 1021532-82-0 C19H27N5O4
4-[3-(N-hydroxycarbamidoylmethyl)-2-oxo-2,3-dihydro-benzimidazol-1-yl]-piperidine-1-carboxylic acid tert-butyl ester
—— (4-(2,6-difluorophenyl)pyridin-3-yl)methanamine 1491271-35-2 C12H10F2N2
(4-(2,6-difluorophenyl)pyridin-3-yl)methanamine
—— 4-(pyridazin-3-yl)phenol 90842-10-7 C10H8N2O
4-(pyridazin-3-yl)phenol
—— 4-[1-(3-Chloro-phenyl)-meth-(Z)-ylidene]-2-methylene-[1,3]oxathiolan-5-one 93515-27-6 C11H7ClO2S
4-[1-(3-Chloro-phenyl)-meth-(Z)-ylidene]-2-methylene-[1,3]oxathiolan-5-one
—— {4-[3-(4-cyanophenoxy)-5-(3-cyano propoxy)benzoylamino]cyclohexyl}-carbamic acid tert-butyl ester 1256594-32-7 C29H34N4O5
{4-[3-(4-cyanophenoxy)-5-(3-cyano propoxy)benzoylamino]cyclohexyl}-carbamic acid tert-butyl ester
—— 4-Bromo-N<sup>1</sup>,N<sup>3</sup>-diethyl-6-nitro-benzene-1,3-diamine 38150-70-8 C10H14BrN3O2
4-Bromo-N<sup>1</sup>,N<sup>3</sup>-diethyl-6-nitro-benzene-1,3-diamine
—— (4R*,4aS*,7R*,7aS*)-4,4a,6,7a,8-hexahydro-4,4a,7,7a-tetramethylindeno<5,6-b>furan-3(2H),5-dione 72446-23-2 C15H20O3
(4R*,4aS*,7R*,7aS*)-4,4a,6,7a,8-hexahydro-4,4a,7,7a-tetramethylindeno<5,6-b>furan-3(2H),5-dione
—— 4-Benzyl-4-methyl-1,1-dimethoxycyclohexan 54889-12-2 C16H24O2
4-Benzyl-4-methyl-1,1-dimethoxycyclohexan
—— 4-(4-methylhomopiperazin-1-ylmethyl)-N-[4-(4-(pyridin-3-yl)pyrimidin-2-yl)aminophenyl]benzamide acetate 804554-93-6 C2H4O2*C29H31N7O
4-(4-methylhomopiperazin-1-ylmethyl)-N-[4-(4-(pyridin-3-yl)pyrimidin-2-yl)aminophenyl]benzamide acetate
—— 4-chloro-N-[3-[4-(5-chloro-2-methyl-1H-indol-3-yl)-3,6-dihydro-2H-pyridin-1-yl]-propyl]benzenesulphonamide 1365044-00-3 C23H25Cl2N3O2S
4-chloro-N-[3-[4-(5-chloro-2-methyl-1H-indol-3-yl)-3,6-dihydro-2H-pyridin-1-yl]-propyl]benzenesulphonamide
—— 4-{(S)-1-[4'-((S)-2-amino-3-oxo-3-pyrrolidin-1-ylpropyl)-3'-fluorobiphenyl-4-yloxy]ethyl}piperidine-1-carboxylic acid isopropyl ester 1245200-85-4 C30H40FN3O4
4-{(S)-1-[4'-((S)-2-amino-3-oxo-3-pyrrolidin-1-ylpropyl)-3'-fluorobiphenyl-4-yloxy]ethyl}piperidine-1-carboxylic acid isopropyl ester
—— {4-[(7S)-7-ethyl-5,6,7,8-tetrahydroquinazolin-4-yl]-2,3,4,5-tetrahydro-1,4-benzoxazepin-7-yl}boronic acid 1256956-88-3 C19H24BN3O3
{4-[(7S)-7-ethyl-5,6,7,8-tetrahydroquinazolin-4-yl]-2,3,4,5-tetrahydro-1,4-benzoxazepin-7-yl}boronic acid
—— 4-{2-[3,4-Bis(difluoromethoxy)phenyl]-2-{6-[1-methyl-1-(2,4-difluorophenyl)ethylamino]3-pyridyl}ethyl}pyridine-N-oxide 306760-30-5 C29H25F6N3O3
4-{2-[3,4-Bis(difluoromethoxy)phenyl]-2-{6-[1-methyl-1-(2,4-difluorophenyl)ethylamino]3-pyridyl}ethyl}pyridine-N-oxide
—— 4-[2,6-Dichloro-3-[N-(phthalimidoacetyl)-N-methylamino]-benzyloxy]-1-benzyl-2-methyl-1H-benzimidazole 177476-83-4 C33H26Cl2N4O4
4-[2,6-Dichloro-3-[N-(phthalimidoacetyl)-N-methylamino]-benzyloxy]-1-benzyl-2-methyl-1H-benzimidazole
—— [4-(4-{[1-(2-Chloro-phenyl)-meth-(Z)-ylidene]-amino}-phenyl)-thiazol-2-yl]-pyridin-2-yl-amine 86440-15-5 C21H15ClN4S
[4-(4-{[1-(2-Chloro-phenyl)-meth-(Z)-ylidene]-amino}-phenyl)-thiazol-2-yl]-pyridin-2-yl-amine
—— 4-(6-fluoro-1H-indol-3-yl)cyclohexanoic acid [4-methoxy-3-(4-methylpiperazin-1-yl)phenyl]amide 1099003-30-1 C27H33FN4O2
4-(6-fluoro-1H-indol-3-yl)cyclohexanoic acid [4-methoxy-3-(4-methylpiperazin-1-yl)phenyl]amide
—— 4-(4-methoxybenzylidene)-3-methyl-1-[4-(6,8-dichloro-2-oxo-2H-chromen-3-yl)thiazol-2-yl]-1H-pyrazol-5(4H)-one 1264292-59-2 C24H15Cl2N3O4S
4-(4-methoxybenzylidene)-3-methyl-1-[4-(6,8-dichloro-2-oxo-2H-chromen-3-yl)thiazol-2-yl]-1H-pyrazol-5(4H)-one
—— 4-(5-amino-1,3,4-thiadiazol-2-ylsulfanyl)fluorobenzene 1095154-92-9 C8H6FN3S2
4-(5-amino-1,3,4-thiadiazol-2-ylsulfanyl)fluorobenzene
—— ((4-chlorophenyl)(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)methyl)trimethylsilane 1535207-54-5 C16H26BClO2Si
((4-chlorophenyl)(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)methyl)trimethylsilane