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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4,4-dimethyl-5α-chola-8,14-dien-3β,24-diol 250256-49-6 C26H42O2
4,4-dimethyl-5α-chola-8,14-dien-3β,24-diol
—— 4,6-diisopropoxy-2-phenylaminopyrimidine 1637596-25-8 C16H21N3O2
4,6-diisopropoxy-2-phenylaminopyrimidine
—— 4-Fluoro-3-(2-morpholin-4-yl-ethoxy)-benzoic acid ethyl ester 741692-70-6 C15H20FNO4
4-Fluoro-3-(2-morpholin-4-yl-ethoxy)-benzoic acid ethyl ester
—— 4-(2,3-dimethylbut-3-enoyl)benzaldehyde 1418193-35-7 C13H14O2
4-(2,3-dimethylbut-3-enoyl)benzaldehyde
—— 4-(3-amino-4-methoxyphenyl)coumarin 1560773-47-8 C16H13NO3
4-(3-amino-4-methoxyphenyl)coumarin
—— [4-(2-Methyl-4-nitro-benzenesulfonyl)-phenyl]-propyl-amine 176512-41-7 C16H18N2O4S
[4-(2-Methyl-4-nitro-benzenesulfonyl)-phenyl]-propyl-amine
—— 4-isopropenyl-2,3,5-trimethyl-hex-4-en-3-ol 25914-05-0 C12H22O
4-isopropenyl-2,3,5-trimethyl-hex-4-en-3-ol
—— 4-[(E)-3-(3,5-dichloro-4-fluorophenyl)-4,4,4-trifluorobut-1-enyl]-2-methyl-N-[2-oxo-2-(2,2,2-trifluoroethylamino)ethyl]benzamide 1416977-39-3 C22H17Cl2F7N2O2
4-[(E)-3-(3,5-dichloro-4-fluorophenyl)-4,4,4-trifluorobut-1-enyl]-2-methyl-N-[2-oxo-2-(2,2,2-trifluoroethylamino)ethyl]benzamide
—— 4,6,7,8-tetrahydro-2-(4-chlorophenyl)-4-(4-methoxyphenyl)-7,7-dimethyl-5(1H)-quinolinone 916503-03-2 C24H24ClNO2
4,6,7,8-tetrahydro-2-(4-chlorophenyl)-4-(4-methoxyphenyl)-7,7-dimethyl-5(1H)-quinolinone
—— [4,5-bis[4-(dimethylamino)phenyl]-2-phenylcyclopent-2-en-1-yl]-phenylmethanone 84627-19-0 C34H34N2O
[4,5-bis[4-(dimethylamino)phenyl]-2-phenylcyclopent-2-en-1-yl]-phenylmethanone
—— 4-(6-chloro-1,1-dioxo-1,2(4)-dihydro-1λ<sup>6</sup>-benzo[1,2,4]thiadiazin-3-ylamino)-butyric acid 71983-10-3 C11H12ClN3O4S
4-(6-chloro-1,1-dioxo-1,2(4)-dihydro-1λ<sup>6</sup>-benzo[1,2,4]thiadiazin-3-ylamino)-butyric acid
—— 4,8-Dimethyl-2-phenyl-2H-chromeno[4,3-c]pyrazol-3-one 107089-96-3 C18H14N2O2
4,8-Dimethyl-2-phenyl-2H-chromeno[4,3-c]pyrazol-3-one
—— 4-methoxy-2-{[1-(3-methylphenyl)-1H-pyrazolo[3,4-d]pyrimidin-4-yl]oxy}-N-(5-methylpyridin-2-yl)butanamide 1207760-70-0 C23H24N6O3
4-methoxy-2-{[1-(3-methylphenyl)-1H-pyrazolo[3,4-d]pyrimidin-4-yl]oxy}-N-(5-methylpyridin-2-yl)butanamide
—— 4-[3-oxo-3-(1,1,3,3-tetramethyl-indan-5-yl)-propenyl]-benzoic acid 856683-79-9 C23H24O3
4-[3-oxo-3-(1,1,3,3-tetramethyl-indan-5-yl)-propenyl]-benzoic acid
—— 4-[[3-(tert-Butoxycarbonyl)-5-phenyl-2-thienyl](4-methylbenzoyl)amino]cyclohexanecarboxylic acid 859204-68-5 C30H33NO5S
4-[[3-(tert-Butoxycarbonyl)-5-phenyl-2-thienyl](4-methylbenzoyl)amino]cyclohexanecarboxylic acid
—— 4-benzyl-3,3-Difluoropiperidine hydrochloride 1334415-44-9 C12H16ClF2N
4-benzyl-3,3-Difluoropiperidine hydrochloride
—— 4-[4-(1,1-Dimethylethyl)phenyl]-N-[2-(4-fluorophenyl)ethyl]-4-methyl-2,5-dioxo-1-imidazolidineacetamide 956781-20-7 C24H28FN3O3
4-[4-(1,1-Dimethylethyl)phenyl]-N-[2-(4-fluorophenyl)ethyl]-4-methyl-2,5-dioxo-1-imidazolidineacetamide
—— 4-[5-[4-(aminoiminomethyl)phenoxy]pentoxy]-2,6-dimethyl-N,N-bis(1-methylethyl)benzamide monohydrochloride 146957-60-0 C27H39N3O3*ClH
4-[5-[4-(aminoiminomethyl)phenoxy]pentoxy]-2,6-dimethyl-N,N-bis(1-methylethyl)benzamide monohydrochloride
—— 4-((R)-2-cyclopentyl-2-hydroxy-2-phenylacetyl)-N-(4-methylsulfanylbenzyl)piperazine-1-carboxamidine 1128092-14-7 C26H34N4O2S
4-((R)-2-cyclopentyl-2-hydroxy-2-phenylacetyl)-N-(4-methylsulfanylbenzyl)piperazine-1-carboxamidine
—— 4-[7-(5-{3-cyano-4-[(1-methylethyl)oxy]phenyl}-1,2,4-oxadiazol-3-yl)-1,2,4,5-tetrahydro-3H-3-benzazepin-3-yl]-N-ethylbutanamide 1258852-54-8 C28H33N5O3
4-[7-(5-{3-cyano-4-[(1-methylethyl)oxy]phenyl}-1,2,4-oxadiazol-3-yl)-1,2,4,5-tetrahydro-3H-3-benzazepin-3-yl]-N-ethylbutanamide
—— 4-[5-(3,5-dichloro-phenyl)-5-trifluoromethyl-4,5-dihydro-isoxazol-3-yl]-2-methyl-N-((S)-2-ethyl-3-oxo-isoxazolidin-4-yl)-benzamide 1309958-12-0 C23H20Cl2F3N3O4
4-[5-(3,5-dichloro-phenyl)-5-trifluoromethyl-4,5-dihydro-isoxazol-3-yl]-2-methyl-N-((S)-2-ethyl-3-oxo-isoxazolidin-4-yl)-benzamide
—— ((4S,6R)-1-(4-chlorophenyl)-6-hydroxy-4-phenyl-1,4,5,6-tetrahydropyridin-3-yl)(4-methoxyphenyl)methanone 1401856-01-6 C25H22ClNO3
((4S,6R)-1-(4-chlorophenyl)-6-hydroxy-4-phenyl-1,4,5,6-tetrahydropyridin-3-yl)(4-methoxyphenyl)methanone
—— 4-(Benzyloxycarbonylamino-methyl)-cyclohexanecarboxylic acid 4-hydroxymethyl-phenyl ester 27785-81-5 C23H27NO5
4-(Benzyloxycarbonylamino-methyl)-cyclohexanecarboxylic acid 4-hydroxymethyl-phenyl ester
—— 4-methyl-1-phenyl-N-(pyridin-2-ylmethyl)[1,2,4]triazolo[4,3-a]quinoxaline-8-carboxamide 1417409-46-1 C23H18N6O
4-methyl-1-phenyl-N-(pyridin-2-ylmethyl)[1,2,4]triazolo[4,3-a]quinoxaline-8-carboxamide
—— 4-cyclohexyl-4-dimethylamino-cyclohexanone 1050678-12-0 C14H25NO
4-cyclohexyl-4-dimethylamino-cyclohexanone
—— (4R,5R)-5-((E)-Dec-1-enyl)-2,2-dimethyl-[1,3]dioxolane-4-carbaldehyde 857686-35-2 C16H28O3
(4R,5R)-5-((E)-Dec-1-enyl)-2,2-dimethyl-[1,3]dioxolane-4-carbaldehyde
—— 4,6-dihydroxy-5-((E)-2-(4-methylphenyl)diazenyl)-2-(propylsulfanyl)pyrimidine 376608-72-9 C14H16N4O2S
4,6-dihydroxy-5-((E)-2-(4-methylphenyl)diazenyl)-2-(propylsulfanyl)pyrimidine
—— 4-(carboxymethylthio)-11-deoxycorticosterone 81983-31-5 C23H32O5S
4-(carboxymethylthio)-11-deoxycorticosterone
—— (4S)-4-(4-cyano-2-methylsulfonylphenyl)-N-[(1S,2R)-2-hydroxycyclopentyl]-2,5-dioxo-1-[3-(trifluoromethyl)phenyl]-6,7-dihydro-4H-cyclopenta[d]pyrimidine-3-carboxamide 1621272-35-2 C28H25F3N4O6S
(4S)-4-(4-cyano-2-methylsulfonylphenyl)-N-[(1S,2R)-2-hydroxycyclopentyl]-2,5-dioxo-1-[3-(trifluoromethyl)phenyl]-6,7-dihydro-4H-cyclopenta[d]pyrimidine-3-carboxamide
—— ((4a<i>R</i>)-6<i>c</i>-methoxy-2-oxo-(4a<i>r</i>,8a<i>t</i>)-octahydro-pyrano[2,3-<i>e</i>][1,3]oxazin-7<i>c</i>-yl)-carbamic acid benzyl ester 68406-09-7 C16H20N2O6
((4a<i>R</i>)-6<i>c</i>-methoxy-2-oxo-(4a<i>r</i>,8a<i>t</i>)-octahydro-pyrano[2,3-<i>e</i>][1,3]oxazin-7<i>c</i>-yl)-carbamic acid benzyl ester
—— 4-Brom-benzolsulfonsaeure-<2-(cyclohex-3-enyl)-aethylester> 19031-97-1 C14H17BrO3S
4-Brom-benzolsulfonsaeure-<2-(cyclohex-3-enyl)-aethylester>
—— 4-(2-bromo-5-fluorophenoxy)-1-[5-(1H-pyrrol-3-yl)-[1,2,4]-oxadiazol-3-yl]piperidine 1030613-43-4 C17H16BrFN4O2
4-(2-bromo-5-fluorophenoxy)-1-[5-(1H-pyrrol-3-yl)-[1,2,4]-oxadiazol-3-yl]piperidine
—— 4-(2-(1-(propylsulfonyl)piperidin-4-yl)-2,3-dihydrobenzofuran-5-yl)-1,2,3,6-tetrahydropyridine 1346529-84-7 C21H30N2O3S
4-(2-(1-(propylsulfonyl)piperidin-4-yl)-2,3-dihydrobenzofuran-5-yl)-1,2,3,6-tetrahydropyridine
—— (4S,5R)-4-Methyl-3-(2,4,6-triisopropyl-benzenesulfonyl)-5-(2,4,6-trimethyl-phenyl)-oxazolidin-2-one 136114-39-1 C28H39NO4S
(4S,5R)-4-Methyl-3-(2,4,6-triisopropyl-benzenesulfonyl)-5-(2,4,6-trimethyl-phenyl)-oxazolidin-2-one
—— 4-oxo-3-(4-sulfamoyl-phenyl)-3,4-dihydro-quinazoline-2-carboxylic acid ethyl ester 30838-35-8 C17H15N3O5S
4-oxo-3-(4-sulfamoyl-phenyl)-3,4-dihydro-quinazoline-2-carboxylic acid ethyl ester
—— 4-(4-chlorophenyl)-5,6-dihydro-4H-benzo[h][3,1]benzothiazin-2-amine;hydrochloride 95015-17-1 C18H15ClN2S*ClH
4-(4-chlorophenyl)-5,6-dihydro-4H-benzo[h][3,1]benzothiazin-2-amine;hydrochloride
—— (4-Methoxy-phenyl)-[(1R,2R)-1-methyl-2-((R)-toluene-4-sulfinyl)-butyl]-carbamic acid benzyl ester 220209-89-2 C27H31NO4S
(4-Methoxy-phenyl)-[(1R,2R)-1-methyl-2-((R)-toluene-4-sulfinyl)-butyl]-carbamic acid benzyl ester
—— [(4aS,6aR,12aR,12bS)]-(2H)-1,3,4,4a,5,6,6a,8,9,10,11,12,12a,12b-tetradecahydro-10-chloro-4,4,6a,12b-tetramethylbenzo[a]xanthene-10-carbonitrile 936831-65-1 C22H32ClNO
[(4aS,6aR,12aR,12bS)]-(2H)-1,3,4,4a,5,6,6a,8,9,10,11,12,12a,12b-tetradecahydro-10-chloro-4,4,6a,12b-tetramethylbenzo[a]xanthene-10-carbonitrile
—— 4-methyl-3-((4-nitrophenyl)sulfonyl)-3,4-dihydro-[1,2,3]triazolo[4,5-b]indole 1562569-98-5 C15H11N5O4S
4-methyl-3-((4-nitrophenyl)sulfonyl)-3,4-dihydro-[1,2,3]triazolo[4,5-b]indole
—— (4S)-1-[N-(3-fluorophenyl)-N-(methyl)aminocarbonylmethyl]-4-[4-methoxy-3-(3R)-tetrahydrofuranyloxyphenyl]-2-pyrrolidone 790297-65-3 C24H27FN2O5
(4S)-1-[N-(3-fluorophenyl)-N-(methyl)aminocarbonylmethyl]-4-[4-methoxy-3-(3R)-tetrahydrofuranyloxyphenyl]-2-pyrrolidone
—— 4-Azatricyclo[7.2.1.02,7]dodeca-2(7),3,5-triene-10,11-diol 1037024-62-6 C11H13NO2
4-Azatricyclo[7.2.1.02,7]dodeca-2(7),3,5-triene-10,11-diol
—— (4-imino-2-oxo-3-phenyl-pyrrolidino)-acetic acid 100143-20-2 C12H12N2O3
(4-imino-2-oxo-3-phenyl-pyrrolidino)-acetic acid
—— 4-(2-ethoxy-5-(4-(ethoxycarbonylmethyl)piperidinylsulfonyl)benzamido)-1-methyl-3-n-propylpyrazole-5-carboxamide 374776-37-1 C26H37N5O7S
4-(2-ethoxy-5-(4-(ethoxycarbonylmethyl)piperidinylsulfonyl)benzamido)-1-methyl-3-n-propylpyrazole-5-carboxamide
—— 4-((5-methyl-1H-pyrrol-2-yl)(5-methyl-2H-pyrrol-2-ylidene)methyl)phenol 853073-93-5 C17H16N2O
4-((5-methyl-1H-pyrrol-2-yl)(5-methyl-2H-pyrrol-2-ylidene)methyl)phenol
—— 4,8,12,16,20,24,25,26,27,28,29,30-Dodecatert-butyl-1,5,9,13,17,21-hexaselenido-2,6,10,14,18,22-hexaselena-4,8,12,16,20,24,25,26,27,28,29,30-dodecaza-3,7,11,15,19,23-hexaphospha-1,5,9,13,17,21-hexaphosphoniaheptacyclo[21.1.1.13,5.17,9.111,13.115,17.119,21]triacontane 1016242-98-0 C48H108N12P12Se12
4,8,12,16,20,24,25,26,27,28,29,30-Dodecatert-butyl-1,5,9,13,17,21-hexaselenido-2,6,10,14,18,22-hexaselena-4,8,12,16,20,24,25,26,27,28,29,30-dodecaza-3,7,11,15,19,23-hexaphospha-1,5,9,13,17,21-hexaphosphoniaheptacyclo[21.1.1.13,5.17,9.111,13.115,17.119,21]triacontane
—— 4-[4-(4-{4-[(2R,4S)-2-(2,4-Dichloro-phenyl)-2-[1,2,4]triazol-1-ylmethyl-[1,3]dioxolan-4-ylmethoxy]-phenyl}-piperazin-1-yl)-phenyl]-5-methyl-2-propyl-2,4-dihydro-[1,2,4]triazol-3-one 89848-48-6 C35H38Cl2N8O4
4-[4-(4-{4-[(2R,4S)-2-(2,4-Dichloro-phenyl)-2-[1,2,4]triazol-1-ylmethyl-[1,3]dioxolan-4-ylmethoxy]-phenyl}-piperazin-1-yl)-phenyl]-5-methyl-2-propyl-2,4-dihydro-[1,2,4]triazol-3-one
—— 4,4,5,5-tetramethyl-2-phenethyl-1,3-dioxolane 17396-25-7 C15H22O2
4,4,5,5-tetramethyl-2-phenethyl-1,3-dioxolane
—— 4-(4-fluorophenyl)-2-((5-mercapto-1-(2-oxopropyl)-1H-1,2,4-triazol-3-yl)methoxy)-6-(5,6,7,8-tetrahydronaphthalen-2-yl)nicotinonitrile 1217342-74-9 C28H24FN5O2S
4-(4-fluorophenyl)-2-((5-mercapto-1-(2-oxopropyl)-1H-1,2,4-triazol-3-yl)methoxy)-6-(5,6,7,8-tetrahydronaphthalen-2-yl)nicotinonitrile
—— 4-Isopropylsulfonyl-buttersaeure-<2-aethyl-hexylester> 94093-59-1 C15H30O4S
4-Isopropylsulfonyl-buttersaeure-<2-aethyl-hexylester>
—— (4aS,9S,9aS)-7-isopropyl-6-methoxy-1,1,4a-trimethyl-2,3,4,4a,9,9a-hexahydro-1H-fluorene-9-carboxylic acid 1426431-32-4 C21H30O3
(4aS,9S,9aS)-7-isopropyl-6-methoxy-1,1,4a-trimethyl-2,3,4,4a,9,9a-hexahydro-1H-fluorene-9-carboxylic acid