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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-[2-(5-methylfurfuryl)]-4-methylpentanenitrile 662151-43-1 C11H15NO
4-[2-(5-methylfurfuryl)]-4-methylpentanenitrile
—— 4-(3-((((2S,4aS,6aS,6bR,8aR,10S,12aS,12bR,14bR)-10-hydroxy-2,4a,6a,6b,9,9,12a-heptamethyl-13-oxo-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,12b,13,14b-icosahydropicene-2-carbonyl)glycyl)oxy)butoxy)-3-(phenylsulfonyl)-1,2,5-oxadiazole 2-oxide 1236358-35-2 C44H61N3O10S
4-(3-((((2S,4aS,6aS,6bR,8aR,10S,12aS,12bR,14bR)-10-hydroxy-2,4a,6a,6b,9,9,12a-heptamethyl-13-oxo-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,12b,13,14b-icosahydropicene-2-carbonyl)glycyl)oxy)butoxy)-3-(phenylsulfonyl)-1,2,5-oxadiazole 2-oxide
—— 4-[2-(5-oxo-2-phenyl-4,5-dihydro-1,3-oxazol-4-yliden)hydrazino]-1-benzenesulfonamide 1620557-98-3 C15H12N4O4S
4-[2-(5-oxo-2-phenyl-4,5-dihydro-1,3-oxazol-4-yliden)hydrazino]-1-benzenesulfonamide
—— 4-acetoxy-2-acyloxymethyl-1,3-oxathiolane 146726-76-3 C13H14O5S
4-acetoxy-2-acyloxymethyl-1,3-oxathiolane
—— (4<i>R</i>)-4<i>r</i>-diethoxymethyl-5<i>t</i>-((1<i>R</i>,2<i>R</i>)-1,2,3-trihydroxy-propyl)-oxazolidin-2-one 65947-46-8 C11H21NO7
(4<i>R</i>)-4<i>r</i>-diethoxymethyl-5<i>t</i>-((1<i>R</i>,2<i>R</i>)-1,2,3-trihydroxy-propyl)-oxazolidin-2-one
—— 4-[3-(4-chloro-phenyl)-4-isobutyl-4,5-dihydro-pyrazol-1-yl]-benzenesulfonamide 41466-72-2 C19H22ClN3O2S
4-[3-(4-chloro-phenyl)-4-isobutyl-4,5-dihydro-pyrazol-1-yl]-benzenesulfonamide
—— 4-[(4-fluorobenzyl)amino]-2-[(4-morpholin-4-ylphenyl)amino]pyrimidine-5-carbaldehyde 909563-42-4 C22H22FN5O2
4-[(4-fluorobenzyl)amino]-2-[(4-morpholin-4-ylphenyl)amino]pyrimidine-5-carbaldehyde
—— 4-(1-methylsulfanyl-ethyl)-thiomorpholine hydroiodide 786686-48-4 C7H15NS2*HI
4-(1-methylsulfanyl-ethyl)-thiomorpholine hydroiodide
—— (4aS,6aR,8R,8aS,9R,10S,12bR,14aR,14bR)-8,10-Dihydroxy-14a-hydroxymethyl-2,2,4a,6a,8a,9,12b-heptamethyl-icosahydro-picen-3-one 78835-19-5 C30H50O4
(4aS,6aR,8R,8aS,9R,10S,12bR,14aR,14bR)-8,10-Dihydroxy-14a-hydroxymethyl-2,2,4a,6a,8a,9,12b-heptamethyl-icosahydro-picen-3-one
—— 4-Chloro-5-nitro-6-(4-propylpiperidin-1-yl)pyrimidine 733749-31-0 C12H17ClN4O2
4-Chloro-5-nitro-6-(4-propylpiperidin-1-yl)pyrimidine
—— 4-{7-[3-cyano-4-(tetrahydropyran-4-yloxy)phenyl]furo[3,2-b]pyridin-2-yl}-N-(2-(dimethylamino)ethyl)-N-ethyl-2-methoxybenzamide 1449710-21-7 C33H36N4O5
4-{7-[3-cyano-4-(tetrahydropyran-4-yloxy)phenyl]furo[3,2-b]pyridin-2-yl}-N-(2-(dimethylamino)ethyl)-N-ethyl-2-methoxybenzamide
—— 4-Hydroxy-N-methyl-N-phenyl-2H-1,2-benzothiazine-3-carboxamide 1,1-dioxide 66366-26-5 C16H14N2O4S
4-Hydroxy-N-methyl-N-phenyl-2H-1,2-benzothiazine-3-carboxamide 1,1-dioxide
—— 4-(1-benzyl-5-methyl-1H-1,2,3-triazol-4-yl)-6-phenylpyrimidin-2-amine 1557968-48-5 C20H18N6
4-(1-benzyl-5-methyl-1H-1,2,3-triazol-4-yl)-6-phenylpyrimidin-2-amine
—— 4-amino-5-cyano-7-(5-deoxy-2,3-di-O-acetyl-β-D-ribofuranosyl)pyrrolo[2,3-d]pyrimidine 1054719-24-2 C16H17N5O5
4-amino-5-cyano-7-(5-deoxy-2,3-di-O-acetyl-β-D-ribofuranosyl)pyrrolo[2,3-d]pyrimidine
—— 4-acridin-9-ylamino-N-pyridin-2-yl-benzenesulfonamide 78356-82-8 C24H18N4O2S
4-acridin-9-ylamino-N-pyridin-2-yl-benzenesulfonamide
—— (4-fluorophenyl)(9H-pyrido[3,4-b]indol-1-yl)methanone 1148028-87-8 C18H11FN2O
(4-fluorophenyl)(9H-pyrido[3,4-b]indol-1-yl)methanone
—— 4-(4-chloro-3-nitro-benzylidene)-3-methyl-4<i>H</i>-isoxazol-5-one 17975-68-7 C11H7ClN2O4
4-(4-chloro-3-nitro-benzylidene)-3-methyl-4<i>H</i>-isoxazol-5-one
—— 4-((S)-4-carboxy-2-{[6-((R)-2,3-dimethoxy-propoxy)-2-phenyl-pyrimidine-4-carbonyl]-amino}-butyryl)-piperazine-1-carboxylic acid ethyl ester 1021702-76-0 C28H37N5O9
4-((S)-4-carboxy-2-{[6-((R)-2,3-dimethoxy-propoxy)-2-phenyl-pyrimidine-4-carbonyl]-amino}-butyryl)-piperazine-1-carboxylic acid ethyl ester
—— 4-[[(3aR,5aR,5bR,7aR,9S,11aR,11bR,13aS)-3a-[[1-[(4-chlorophenyl)methyl]-2-methyl-5-oxopyrazol-3-yl]methyl]-5a,5b,8,8,11a-pentamethyl-2-oxo-1-propan-2-yl-4,5,6,7,7a,9,10,11,11b,12,13,13a-dodecahydro-3H-cyclopenta[a]chrysen-9-yl]oxy]-2,2-dimethyl-4-oxobutanoic acid 1449796-46-6 C47H65ClN2O6
4-[[(3aR,5aR,5bR,7aR,9S,11aR,11bR,13aS)-3a-[[1-[(4-chlorophenyl)methyl]-2-methyl-5-oxopyrazol-3-yl]methyl]-5a,5b,8,8,11a-pentamethyl-2-oxo-1-propan-2-yl-4,5,6,7,7a,9,10,11,11b,12,13,13a-dodecahydro-3H-cyclopenta[a]chrysen-9-yl]oxy]-2,2-dimethyl-4-oxobutanoic acid
—— 4-(4-methoxy-phenyl)-1,3,4-trimethyl-2,5-dioxo-pyrrolidine-3-carbonitrile 27807-20-1 C15H16N2O3
4-(4-methoxy-phenyl)-1,3,4-trimethyl-2,5-dioxo-pyrrolidine-3-carbonitrile
—— 4-(acetyl-butyl-amino)-2-methyl-thiophene-3-carboxylic acid 30447-24-6 C12H17NO3S
4-(acetyl-butyl-amino)-2-methyl-thiophene-3-carboxylic acid
—— (4-Methoxy-phenyl)-di-m-tolyl-acetic acid N'-(4-methoxy-phenyl)-hydrazide 36031-87-5 C30H30N2O3
(4-Methoxy-phenyl)-di-m-tolyl-acetic acid N'-(4-methoxy-phenyl)-hydrazide
—— 4-methyl-5-(naphthalene-2-carbonyl)-1(2)<i>H</i>-pyrazole-3-carboxylic acid 26039-88-3 C16H12N2O3
4-methyl-5-(naphthalene-2-carbonyl)-1(2)<i>H</i>-pyrazole-3-carboxylic acid
—— 4-amino-5-xanthen-9-yl-1(3)<i>H</i>-pyrimidin-2-one 50278-50-7 C17H13N3O2
4-amino-5-xanthen-9-yl-1(3)<i>H</i>-pyrimidin-2-one
—— 4-[4-(4,6,8-trimethylazulen-1-yl)azophenyl]azoaniline 1346264-56-9 C25H23N5
4-[4-(4,6,8-trimethylazulen-1-yl)azophenyl]azoaniline
—— <4S-<4α,5α(4S*,6R*),6β(1R*,3S*)>>-5-<2-<6-<2-<<(1,1-dimethylethyl)diphenylsilyl>oxy>ethyl>-2,2-dimethyl-1,3-dioxan-4-yl>ethyl>-4-methyl-6-<3-methyl-1-<(triethylsilyl)oxy>-4-pentenyl>-2-cyclohexen-1-one 117020-89-0 C45H70O5Si2
<4S-<4α,5α(4S*,6R*),6β(1R*,3S*)>>-5-<2-<6-<2-<<(1,1-dimethylethyl)diphenylsilyl>oxy>ethyl>-2,2-dimethyl-1,3-dioxan-4-yl>ethyl>-4-methyl-6-<3-methyl-1-<(triethylsilyl)oxy>-4-pentenyl>-2-cyclohexen-1-one
—— 4-((3-chlorophenylamino)methyl)-8-fluoroisoquinoline-1-carbonitrile 1050203-50-3 C17H11ClFN3
4-((3-chlorophenylamino)methyl)-8-fluoroisoquinoline-1-carbonitrile
—— 4-amino-7-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)pyrrolo<2,3-d>pyrimidine-5-carboxy-Nε-Z-L-lysine methyl ester 117175-59-4 C33H40N6O12
4-amino-7-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)pyrrolo<2,3-d>pyrimidine-5-carboxy-Nε-Z-L-lysine methyl ester
—— 4',6'-difluoro-2',3'-dihydro-2H,5H-spiro[imidazolidine-4,1'-indene]-2,5-dione 957122-22-4 C11H8F2N2O2
4',6'-difluoro-2',3'-dihydro-2H,5H-spiro[imidazolidine-4,1'-indene]-2,5-dione
—— (4E,7E,12E,15E)-2,10-dioxa-5,7,13,15-tetraaza-1,3,9,11(1,3),6,14(1,2)-hexabenzenacyclohexadecaphane-4,7,12,15-tetraene-12,32,92,112-tetraol 1219927-03-3 C40H28N4O6
(4E,7E,12E,15E)-2,10-dioxa-5,7,13,15-tetraaza-1,3,9,11(1,3),6,14(1,2)-hexabenzenacyclohexadecaphane-4,7,12,15-tetraene-12,32,92,112-tetraol
—— (4S,5S,8R,9S,10R,13S,14S,17S)-4,10,13-Trimethyl-17-(2-methyl-[1,3]dioxolan-2-yl)-hexadecahydro-cyclopenta[a]phenanthren-3-ol 146201-24-3 C24H40O3
(4S,5S,8R,9S,10R,13S,14S,17S)-4,10,13-Trimethyl-17-(2-methyl-[1,3]dioxolan-2-yl)-hexadecahydro-cyclopenta[a]phenanthren-3-ol
—— 4-(methylamino-methyl)-2-phenyl-5-pyridin-3-yl-1,2-dihydro-pyrazol-3-one 40681-71-8 C16H16N4O
4-(methylamino-methyl)-2-phenyl-5-pyridin-3-yl-1,2-dihydro-pyrazol-3-one
—— 4-nitro-benzaldehyde methyl-(5-phenyl-1<i>H</i>-[1,2,4]triazol-3-yl)-hydrazone 34547-72-3 C16H14N6O2
4-nitro-benzaldehyde methyl-(5-phenyl-1<i>H</i>-[1,2,4]triazol-3-yl)-hydrazone
—— 4β-Methoxy-santonin 22725-91-3 C16H18O4
4β-Methoxy-santonin
—— 4,4,6-triphenyl-1,3-dioxane 30693-18-6 C22H20O2
4,4,6-triphenyl-1,3-dioxane
—— 4-(5-isopropyl-[1]naphthyl)-butyric acid 859985-56-1 C17H20O2
4-(5-isopropyl-[1]naphthyl)-butyric acid
—— 4-Ethoxy-3-methoxy-benzoic acid 3-diethylamino-propyl ester 24866-45-3 C17H27NO4
4-Ethoxy-3-methoxy-benzoic acid 3-diethylamino-propyl ester
—— 4-Methyl-2-(1,1,2,2-tetrafluor-2-phenyl-ethyl)-pyridinium 24834-83-1 C14H11F4N
4-Methyl-2-(1,1,2,2-tetrafluor-2-phenyl-ethyl)-pyridinium
—— 4-amino-<i>N</i>-(5-bromo-4,6-bis-methylsulfanyl-pyrimidin-2-yl)-benzenesulfonamide 36082-79-8 C12H13BrN4O2S3
4-amino-<i>N</i>-(5-bromo-4,6-bis-methylsulfanyl-pyrimidin-2-yl)-benzenesulfonamide
—— 4-((R)-1-((5r,8R)-8-(tert-butyl)-2-oxo-3-phenyl-1,4-diazaspiro[4.5]dec-3-en-1-yl)-4,4-dimethylpentyl)benzoic acid 1220903-24-1 C32H42N2O3
4-((R)-1-((5r,8R)-8-(tert-butyl)-2-oxo-3-phenyl-1,4-diazaspiro[4.5]dec-3-en-1-yl)-4,4-dimethylpentyl)benzoic acid
—— 4-(1-benzyl-5-methyl-1H-1,2,3-triazol-4-yl)-6-p-tolylpyrimidin-2-amine 1557968-62-3 C21H20N6
4-(1-benzyl-5-methyl-1H-1,2,3-triazol-4-yl)-6-p-tolylpyrimidin-2-amine
—— 4-isopropylidene-1,1-dimethyl-1,11b-dihydro-[1,3]oxazino[4,3-a]phthalazin-2-one 26641-27-0 C16H18N2O2
4-isopropylidene-1,1-dimethyl-1,11b-dihydro-[1,3]oxazino[4,3-a]phthalazin-2-one
—— 4-(2-(2-(glycyloxy)ethoxy)ethoxy)-3-(phenylsulfonyl)-1,2,5-oxadiazole 2-oxide 2,2,2-trifluoroacetate 1236359-15-1 C2HF3O2*C14H17N3O8S
4-(2-(2-(glycyloxy)ethoxy)ethoxy)-3-(phenylsulfonyl)-1,2,5-oxadiazole 2-oxide 2,2,2-trifluoroacetate
—— 4-(1-benzyl-5-methyl-1H-1,2,3-triazol-4-yl)-6-(3-methoxyphenyl)pyrimidin-2-amine 1557968-77-0 C21H20N6O
4-(1-benzyl-5-methyl-1H-1,2,3-triazol-4-yl)-6-(3-methoxyphenyl)pyrimidin-2-amine
—— 4-p-methoxybenzyl-3-oxo-4-aza-5α-androst-1-ene-17β-acetonitrile 827589-66-2 C28H36N2O2
4-p-methoxybenzyl-3-oxo-4-aza-5α-androst-1-ene-17β-acetonitrile
—— 4-[2]pyridylsulfamoyl-benzamidine 860515-05-5 C12H12N4O2S
4-[2]pyridylsulfamoyl-benzamidine
—— (4,6-dimethoxy-7-methyl-3-oxo-phthalan-5-yl)-acetic acid 41635-81-8 C13H14O6
(4,6-dimethoxy-7-methyl-3-oxo-phthalan-5-yl)-acetic acid
—— 4-<2-(N',N'-Dimethylaminoethyl)-aminophenylthio>-3-pyrazolin-5-on 37386-69-9 C13H18N4OS
4-<2-(N',N'-Dimethylaminoethyl)-aminophenylthio>-3-pyrazolin-5-on
—— 4,4-diacetyl-1,3,5-triphenyl-pyrrolidine-2,2-dicarboxylic acid diethyl ester 22780-44-5 C32H33NO6
4,4-diacetyl-1,3,5-triphenyl-pyrrolidine-2,2-dicarboxylic acid diethyl ester
—— 4-(1-{[1-(4-fluorophenyl)-1H-indol-5-yl]carbonyl}azetidin-3-yl)-1-pyrimidin-2-ylpiperazin-2-one 1369779-43-0 C26H23FN6O2
4-(1-{[1-(4-fluorophenyl)-1H-indol-5-yl]carbonyl}azetidin-3-yl)-1-pyrimidin-2-ylpiperazin-2-one