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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-(2-Benzofuranyl)-1,3-dimethyl-4-piperidinol 54402-65-2 C15H19NO2
4-(2-Benzofuranyl)-1,3-dimethyl-4-piperidinol
—— 4-[(5-((N-pyridin-3-yl-carbonyl)-N-methyl-amino)-1-methyl-1H-benzimidazol-2-yl)-methyl]-benzonitrile 237751-97-2 C23H19N5O
4-[(5-((N-pyridin-3-yl-carbonyl)-N-methyl-amino)-1-methyl-1H-benzimidazol-2-yl)-methyl]-benzonitrile
—— 4-(m-cyanobenzoyloxy)-4-(m-cyanophenyl)-1,1,3-triphenyl-2-azabuta-1,3-diene 124067-73-8 C36H23N3O2
4-(m-cyanobenzoyloxy)-4-(m-cyanophenyl)-1,1,3-triphenyl-2-azabuta-1,3-diene
—— 4-(2,5-difluorophenyl)-2-phenyl-1-[(3-phenylpyrrolidin-3-yl)acetyl]-2,5-dihydro-1H-pyrrole 639073-73-7 C2HF3O2*C28H26F2N2O
4-(2,5-difluorophenyl)-2-phenyl-1-[(3-phenylpyrrolidin-3-yl)acetyl]-2,5-dihydro-1H-pyrrole
—— (4R)-4-acetoxymethyl-1-[(S)-1-phenylethyl]pyrrolidin-2-one 1309445-62-2 C15H19NO3
(4R)-4-acetoxymethyl-1-[(S)-1-phenylethyl]pyrrolidin-2-one
—— 4-O-[(2S)-5-hydroxy-2-(4-hydroxyphenyl)-4-oxo-2,3-dihydrochromen-7-yl] 1-O-[(1S,6R,8R,11R,12S,15S,16R,19R,21R)-19-methoxy-1,7,7,11,16,20,20-heptamethyl-8-pentacyclo[13.8.0.03,12.06,11.016,21]tricos-3-enyl] butanedioate 1314678-02-8 C50H66O9
4-O-[(2S)-5-hydroxy-2-(4-hydroxyphenyl)-4-oxo-2,3-dihydrochromen-7-yl] 1-O-[(1S,6R,8R,11R,12S,15S,16R,19R,21R)-19-methoxy-1,7,7,11,16,20,20-heptamethyl-8-pentacyclo[13.8.0.03,12.06,11.016,21]tricos-3-enyl] butanedioate
—— 4,4,10,10-tetraoxo-4λ6,10λ6-dithia-tridecanedioic acid diamide 93004-69-4 C11H22N2O6S2
4,4,10,10-tetraoxo-4λ6,10λ6-dithia-tridecanedioic acid diamide
—— 4-(2-Oxo-2-phenyl-ethylcarbamoyl)-benzenesulfonyl fluoride 203250-26-4 C15H12FNO4S
4-(2-Oxo-2-phenyl-ethylcarbamoyl)-benzenesulfonyl fluoride
—— {[4-Bromo-2-(4-methylphenoxy)phenyl]methyl}(methyl)amine 1095098-16-0 C15H16BrNO
{[4-Bromo-2-(4-methylphenoxy)phenyl]methyl}(methyl)amine
—— 4-(5-methyl-[1,3,4]oxadiazol-2-yl)-2-phenyl-allophanic acid ethyl ester 6694-15-1 C13H14N4O4
4-(5-methyl-[1,3,4]oxadiazol-2-yl)-2-phenyl-allophanic acid ethyl ester
—— 4-phenyl-6-<i>p</i>-tolyl-1<i>H</i>-[1,3,5]triazin-2-one 1917-36-8 C16H13N3O
4-phenyl-6-<i>p</i>-tolyl-1<i>H</i>-[1,3,5]triazin-2-one
—— 4,4-dimethyl-1-(o-tolyl)pent-2-yn-1-one 1255152-40-9 C14H16O
4,4-dimethyl-1-(o-tolyl)pent-2-yn-1-one
—— (4-chlorophenyl)-[3-methyl-2-(4-piperidin-1-ylmethylphenoxy)-3H-imidazol-4-yl]methanone 465616-77-7 C23H24ClN3O2
(4-chlorophenyl)-[3-methyl-2-(4-piperidin-1-ylmethylphenoxy)-3H-imidazol-4-yl]methanone
—— 4-(3,3-diethyl-2,4-dioxoazetidin-1-yl)benzoic acid 1383530-05-9 C14H15NO4
4-(3,3-diethyl-2,4-dioxoazetidin-1-yl)benzoic acid
—— (4aS,6aR,7S,9S,11aR,11bS,12S)-4,4,9,11b-tetramethyltetradecahydro-6a,9-methanocyclohepta[a]naphthalene-7,12-diol 68331-27-1 C20H34O2
(4aS,6aR,7S,9S,11aR,11bS,12S)-4,4,9,11b-tetramethyltetradecahydro-6a,9-methanocyclohepta[a]naphthalene-7,12-diol
—— 4-acetamido-2-(3'-methylpiperidin-1'-ylmethyl)-5,6,7,8-tetrahydronaphthalen-1-ol 134896-46-1 C19H28N2O2
4-acetamido-2-(3'-methylpiperidin-1'-ylmethyl)-5,6,7,8-tetrahydronaphthalen-1-ol
—— [4-[3-[Difluoro-(6-fluoro-2-methylindazol-5-yl)methyl]-[1,2,4]triazolo[4,3-b]pyridazin-6-yl]-2-fluorophenyl]-(4-methylpiperazin-1-yl)methanone 1440964-73-7 C26H22F4N8O
[4-[3-[Difluoro-(6-fluoro-2-methylindazol-5-yl)methyl]-[1,2,4]triazolo[4,3-b]pyridazin-6-yl]-2-fluorophenyl]-(4-methylpiperazin-1-yl)methanone
—— 4-benzyl-2-hydroxyoxyindyl tosylate 86045-86-5 C23H22O4S
4-benzyl-2-hydroxyoxyindyl tosylate
—— 4,6-dinitro-2,1,3-benzothiadiazole 1-oxide 1436420-32-4 C6H2N4O5S
4,6-dinitro-2,1,3-benzothiadiazole 1-oxide
—— 4-(5-cyclopropyl-3-methylfuran-2-yl)butanal 1351381-77-5 C12H16O2
4-(5-cyclopropyl-3-methylfuran-2-yl)butanal
—— 4,5-dimethyl-6-phenyl-pyridin-2-ol 76621-39-1 C13H13NO
4,5-dimethyl-6-phenyl-pyridin-2-ol
—— 4-O-(2-azido-2-deoxy-3,4,6-tri-O-benzyl-α-D-glucopyranosyl)-2-deoxystreptamine 236115-74-5 C33H37N9O7
4-O-(2-azido-2-deoxy-3,4,6-tri-O-benzyl-α-D-glucopyranosyl)-2-deoxystreptamine
—— 4'-(3-(benzyloxy)phenyl)spiro[indoline-1,1'-piperazin]-1-ium chloride 1268821-45-9 C25H27N2O*Cl
4'-(3-(benzyloxy)phenyl)spiro[indoline-1,1'-piperazin]-1-ium chloride
—— (4aR,6R,7R,7aS)-6-[8-benzylsulfanyl-6-(heptylamino)purin-9-yl]-2-hydroxy-2-oxo-4a,6,7,7a-tetrahydro-4H-furo[3,2-d][1,3,2]dioxaphosphinin-7-ol 118182-82-4 C24H32N5O6PS
(4aR,6R,7R,7aS)-6-[8-benzylsulfanyl-6-(heptylamino)purin-9-yl]-2-hydroxy-2-oxo-4a,6,7,7a-tetrahydro-4H-furo[3,2-d][1,3,2]dioxaphosphinin-7-ol
—— 4-amino-3-[(2,5-dimethoxyphenyl)methyl]-1H-1,2,4-triazole-5-thione 1394137-54-2 C11H14N4O2S
4-amino-3-[(2,5-dimethoxyphenyl)methyl]-1H-1,2,4-triazole-5-thione
—— 4-cyclopropyl-9-β-D-ribofuranosylpyrimido[4,5-b]indole 1450819-59-6 C18H19N3O4
4-cyclopropyl-9-β-D-ribofuranosylpyrimido[4,5-b]indole
—— 4-Methoxy-6-nitro-N-(1H-tetrazol-5-yl)-chinolin-carbonsaeure-(2)-amid 52143-96-1 C12H9N7O4
4-Methoxy-6-nitro-N-(1H-tetrazol-5-yl)-chinolin-carbonsaeure-(2)-amid
—— 4-[(E)-(4,7,7-trimethyl-3-oxobicyclo[2.2.1]hept-2-ylidene)methyl]benzonitrile 1233941-47-3 C18H19NO
4-[(E)-(4,7,7-trimethyl-3-oxobicyclo[2.2.1]hept-2-ylidene)methyl]benzonitrile
—— (4aR,8S,8aR)-2-Bromo-8,8a-dimethyl-octahydro-naphthalen-1-one 73816-19-0 C12H19BrO
(4aR,8S,8aR)-2-Bromo-8,8a-dimethyl-octahydro-naphthalen-1-one
—— 4-amino-N-(dimethyl-λ4-sulfanylidene)benzenesulfonamide 24194-22-7 C8H12N2O2S2
4-amino-N-(dimethyl-λ4-sulfanylidene)benzenesulfonamide
—— 4(1H)-Pyrimidinone, 2,3-dihydro-2-(tetrahydro-4H-pyran-4-ylidene)- 1820651-16-8 C9H12N2O2
4(1H)-Pyrimidinone, 2,3-dihydro-2-(tetrahydro-4H-pyran-4-ylidene)-
—— 4-(2-dimethylaminomethyl-butyryl)-1,2-diphenyl-pyrazolidine-3,5-dione 102556-82-1 C22H25N3O3
4-(2-dimethylaminomethyl-butyryl)-1,2-diphenyl-pyrazolidine-3,5-dione
—— (4-phenyl-4,5-dihydro-1<i>H</i>-pyrazol-3-yl)-(4,6,7-trimethoxy-benzofuran-5-yl)-methanone 61340-48-5 C21H20N2O5
(4-phenyl-4,5-dihydro-1<i>H</i>-pyrazol-3-yl)-(4,6,7-trimethoxy-benzofuran-5-yl)-methanone
—— [4-[[(6S,9aS)-1-(benzylcarbamoyl)-8-[(2,4-difluorophenyl)methyl]-4,7-dioxo-2-prop-2-enyl-3,6,9,9a-tetrahydropyrazino[2,1-c][1,2,4]triazin-6-yl]methyl]phenyl] carbamate 1145674-74-3 C32H32F2N6O5
[4-[[(6S,9aS)-1-(benzylcarbamoyl)-8-[(2,4-difluorophenyl)methyl]-4,7-dioxo-2-prop-2-enyl-3,6,9,9a-tetrahydropyrazino[2,1-c][1,2,4]triazin-6-yl]methyl]phenyl] carbamate
—— 4-Chloro-3-[(3-iodophenyl)methyl]-2-methyl-6,7-dihydroindazole-5-carbaldehyde 1448456-83-4 C16H14ClIN2O
4-Chloro-3-[(3-iodophenyl)methyl]-2-methyl-6,7-dihydroindazole-5-carbaldehyde
—— 4'-[(2-Ethyl-5,7-dimethyl-3H-imidazo[4,5-b]pyridin-3-yl)methyl]-2'-[(3-methyl-2-oxo-1-imidazolidinyl)methyl]-N-(4,5-dimethyl-3-isoxazolyl)[1,1'-biphenyl]-2-sulfonamide 254740-49-3 C33H37N7O4S
4'-[(2-Ethyl-5,7-dimethyl-3H-imidazo[4,5-b]pyridin-3-yl)methyl]-2'-[(3-methyl-2-oxo-1-imidazolidinyl)methyl]-N-(4,5-dimethyl-3-isoxazolyl)[1,1'-biphenyl]-2-sulfonamide
—— 4,5-Dibenzoyl-3-phenylisoxazolin 52790-26-8 C23H17NO3
4,5-Dibenzoyl-3-phenylisoxazolin
—— 4,4'-Diacetoxy-octachlor-biphenyl 34235-68-2 C16H6Cl8O4
4,4'-Diacetoxy-octachlor-biphenyl
—— 4,5-dichloro-6-(4-chloro-benzenesulfonylamino)-2-methyl-2<i>H</i>-pyridazin-3-one 28568-61-8 C11H8Cl3N3O3S
4,5-dichloro-6-(4-chloro-benzenesulfonylamino)-2-methyl-2<i>H</i>-pyridazin-3-one
—— 4-chloro-N-(6-methoxypyridin-2-yl)dithiazol-5-imine 1372124-39-4 C8H6ClN3OS2
4-chloro-N-(6-methoxypyridin-2-yl)dithiazol-5-imine
—— 4'-allyloxy-3-benzylidenecamphor 74727-75-6 C20H24O2
4'-allyloxy-3-benzylidenecamphor
—— 4,4-diethoxycarbonyl-3,5-diphenylcyclohexanone oxime 78757-94-5 C24H27NO5
4,4-diethoxycarbonyl-3,5-diphenylcyclohexanone oxime
—— 4-{4-[(3,3-difluoro-4-phenylpyrrolidin-1-yl)carbonyl]-1-(4-fluorophenyl)-1H-pyrazol-5-yl}-1-[(4-methanesulfonylphenyl)-1,1-(dideuterium)methyl]piperidine 1381980-00-2 C33H33F3N4O3S
4-{4-[(3,3-difluoro-4-phenylpyrrolidin-1-yl)carbonyl]-1-(4-fluorophenyl)-1H-pyrazol-5-yl}-1-[(4-methanesulfonylphenyl)-1,1-(dideuterium)methyl]piperidine
—— 4-(8-amino-3-((1R,5S,6S)-3-oxabicyclo[3.1.0]hexan-6-yl)imidazo[1,5-a]pyrazin-1-yl)-N-(6-methyl-4,5,6,7-tetrahydrobenzo[d]thiazol-2-yl)benzamide 1419213-92-5 C26H26N6O2S
4-(8-amino-3-((1R,5S,6S)-3-oxabicyclo[3.1.0]hexan-6-yl)imidazo[1,5-a]pyrazin-1-yl)-N-(6-methyl-4,5,6,7-tetrahydrobenzo[d]thiazol-2-yl)benzamide
—— 4-(1-methyl-2,7-dioxocycloheptyl)butanoic acid 1041390-09-3 C12H18O4
4-(1-methyl-2,7-dioxocycloheptyl)butanoic acid
—— 4-[4-(6-cyanopyridin-3-yl)-9H-carbazol-9-yl]-2-[(4-trans-hydroxycyclohexyl)amino]benzamide 1190423-26-7 C31H27N5O2
4-[4-(6-cyanopyridin-3-yl)-9H-carbazol-9-yl]-2-[(4-trans-hydroxycyclohexyl)amino]benzamide
—— 4-[2-[5-(4-Methoxybenzyloxy)pentyl]tetrazol-5-yl]phenyl pivalate 172353-14-9 C25H32N4O4
4-[2-[5-(4-Methoxybenzyloxy)pentyl]tetrazol-5-yl]phenyl pivalate
—— 4-Carboxymethyl-3-oxo-1-(4-hydroxy-phenyl)-cyclohexen-(1) 22483-81-4 C14H14O4
4-Carboxymethyl-3-oxo-1-(4-hydroxy-phenyl)-cyclohexen-(1)
—— 4-Nitro-2-hydroxy-phenylhydrazono-nitromethan 21099-25-2 C7H6N4O5
4-Nitro-2-hydroxy-phenylhydrazono-nitromethan
—— 4-Methoxypyridin-N-oxid-2,6-D(2) 22527-09-9 C6H7NO2
4-Methoxypyridin-N-oxid-2,6-D(2)