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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (4R,5S)-5-ethyl-4-[(2R)-1-iodopropan-2-yl]-2,2-dimethyl-1,3-dioxane 144534-92-9 C11H21IO2
    (4R,5S)-5-ethyl-4-[(2R)-1-iodopropan-2-yl]-2,2-dimethyl-1,3-dioxane
    —— 4-ethoxy-3-(7-iodo-3-methyl-2,4-dioxo-1-propyl-2,3,4,5-tetrahydro-1H-pyrrolo[3,2-d]pyrimidin-6-yl)benzenesulfonyl chloride 378795-01-8 C18H19ClIN3O5S
    4-ethoxy-3-(7-iodo-3-methyl-2,4-dioxo-1-propyl-2,3,4,5-tetrahydro-1H-pyrrolo[3,2-d]pyrimidin-6-yl)benzenesulfonyl chloride
    —— 4-cyclopropyl-2-hydroxy-2-methyl-1-phenylbut-3-yn-1-one 1046785-90-3 C14H14O2
    4-cyclopropyl-2-hydroxy-2-methyl-1-phenylbut-3-yn-1-one
    —— 4-[1-(3,3,3-Trifluoro-2-oxo)propyl]tridecyl-2-trimethylsilylfuran 136041-96-8 C23H39F3O2Si
    4-[1-(3,3,3-Trifluoro-2-oxo)propyl]tridecyl-2-trimethylsilylfuran
    —— 4-sec.Nonyl-styrol 7642-02-6 C17H26
    4-sec.Nonyl-styrol
    —— (4R)-3-(2,4-dinitro-phenylhydrazono)-4r,5t-dihydroxy-cyclohex-1-enecarboxylic acid methyl ester 100885-52-7 C14H14N4O8
    (4R)-3-(2,4-dinitro-phenylhydrazono)-4r,5t-dihydroxy-cyclohex-1-enecarboxylic acid methyl ester
    —— 4-Chloro-2-(pyrrolidin-2-yl)pyridine dihydrochloride 2703756-57-2 C9H13Cl3N2
    4-Chloro-2-(pyrrolidin-2-yl)pyridine dihydrochloride
    —— 4-[1-(6-[2-cyclopentylacetamido]indol-1-yl)ethyl]benzoic acid 104448-23-9 C24H26N2O3
    4-[1-(6-[2-cyclopentylacetamido]indol-1-yl)ethyl]benzoic acid
    —— 4,4-Bis(trifluoromethyl)-5-hexafluoroisopropylidene-1-cyclohexene 60223-22-5 C11H6F12
    4,4-Bis(trifluoromethyl)-5-hexafluoroisopropylidene-1-cyclohexene
    —— (4E,6E)-(2S,3S)-8-[(2R,3S,6S,8S,9R)-9-Butyl-9-(tert-butyl-dimethyl-silanyloxy)-8-ethynyl-3-methyl-1,7-dioxa-spiro[5.5]undec-2-yl]-2,6-dimethyl-octa-4,6-diene-1,3-diol 757192-05-5 C32H56O5Si
    (4E,6E)-(2S,3S)-8-[(2R,3S,6S,8S,9R)-9-Butyl-9-(tert-butyl-dimethyl-silanyloxy)-8-ethynyl-3-methyl-1,7-dioxa-spiro[5.5]undec-2-yl]-2,6-dimethyl-octa-4,6-diene-1,3-diol
    —— 4,6-di-tert-butyl-1,2,8-trimethoxy-dibenzofuran 14078-53-6 C23H30O4
    4,6-di-tert-butyl-1,2,8-trimethoxy-dibenzofuran
    —— 4-acetyl-2-isopropyl-1-(phenylsulfonyl)pyrrole 97188-44-8 C15H17NO3S
    4-acetyl-2-isopropyl-1-(phenylsulfonyl)pyrrole
    —— 4-(3,4-dichlorophenyl)-3-methyl-1-phenyl-1H-benzo[g]pyrazolo[3,4-b]quinoline-5,10-dione 1234715-40-2 C27H15Cl2N3O2
    4-(3,4-dichlorophenyl)-3-methyl-1-phenyl-1H-benzo[g]pyrazolo[3,4-b]quinoline-5,10-dione
    —— 4,4,7a-trimethyl-2-methylene-3-vinyl-2,4,5,6,7,7a-hexahydro-1H-indene 1312108-76-1 C15H22
    4,4,7a-trimethyl-2-methylene-3-vinyl-2,4,5,6,7,7a-hexahydro-1H-indene
    —— 4-Methyl-7a-phenyl-1,1a,2,7-tetrahydrocyclopropa[f]indolizin-7-ol 141401-97-0 C16H17NO
    4-Methyl-7a-phenyl-1,1a,2,7-tetrahydrocyclopropa[f]indolizin-7-ol
    —— (4S,9aS)-hexahydro-4-(2-(2'-methoxymethoxy-5'-carboxaldehyphenyl)-4,5-dimethoxyphenyl)-1H-quinolizin-2(6H)-ol 1393603-54-7 C26H33NO6
    (4S,9aS)-hexahydro-4-(2-(2'-methoxymethoxy-5'-carboxaldehyphenyl)-4,5-dimethoxyphenyl)-1H-quinolizin-2(6H)-ol
    —— (4S,9aS)-hexahydro-4-(2-(2'-methoxymethoxy-5'-carboxaldehyphenyl)-4,5-dimethoxyphenyl)-1H-quinolizin-2yl-acrylate 1393603-55-8 C29H35NO7
    (4S,9aS)-hexahydro-4-(2-(2'-methoxymethoxy-5'-carboxaldehyphenyl)-4,5-dimethoxyphenyl)-1H-quinolizin-2yl-acrylate
    —— 4-amino-3-[6-(3'-chloro-4-methylbiphenyl-2-yl)pyridin-3-ylazo]naphthalene-1-sulfonic acid sodium salt 1357164-78-3 C28H20ClN4O3S*Na
    4-amino-3-[6-(3'-chloro-4-methylbiphenyl-2-yl)pyridin-3-ylazo]naphthalene-1-sulfonic acid sodium salt
    —— 4-(R,S)-<(tert-Butoxycarbonyl)amino>-1-(3-methylpropionate)-pyrazolidin-3-one 140182-02-1 C12H21N3O5
    4-(R,S)-<(tert-Butoxycarbonyl)amino>-1-(3-methylpropionate)-pyrazolidin-3-one
    —— 4'-chlorophenyl-5,5''-diacetylene-2,2':6',2''-terpyridine 1315465-87-2 C25H14ClN3
    4'-chlorophenyl-5,5''-diacetylene-2,2':6',2''-terpyridine
    —— 4-hydroxy-N,N'-diphenylcoumarin-3-carboximidamide 1153638-73-3 C22H16N2O3
    4-hydroxy-N,N'-diphenylcoumarin-3-carboximidamide
    —— 4-cyclohexyl-pyrrolidin-2-one 1428233-96-8 C10H17NO
    4-cyclohexyl-pyrrolidin-2-one
    —— 4-(3-(cyclopropylmethoxy)-4-methoxy-2-(methoxymethoxy)phenyl)-2,3-dihydro-1H-inden-1-one 1345882-29-2 C22H24O5
    4-(3-(cyclopropylmethoxy)-4-methoxy-2-(methoxymethoxy)phenyl)-2,3-dihydro-1H-inden-1-one
    —— 4,4-bis(methylthio)-1-phenyl-3-(phenylsulfonyl)-3-buten-1-ol 119336-24-2 C18H20O3S3
    4,4-bis(methylthio)-1-phenyl-3-(phenylsulfonyl)-3-buten-1-ol
    —— 4-<2'-Chlor-4'-<5-(4-chlor-phenyl)-1,3,4-oxadiazol-2-yl>-stilben-4-yl>-2-phenyl-2H-1,2,3-triazol 65205-11-0 C30H19Cl2N5O
    4-<2'-Chlor-4'-<5-(4-chlor-phenyl)-1,3,4-oxadiazol-2-yl>-stilben-4-yl>-2-phenyl-2H-1,2,3-triazol
    —— {4-[1-(2,5-dichlorophenyl)-3-methyl-1H-pyrazol-5-yl]piperidin-1-yl}[(3S,4R)-4-(2,4-difluorophenyl)-pyrrolidin-3-yl]methanone trifluoroacetate 1352245-86-3 C2HF3O2*C26H26Cl2F2N4O
    {4-[1-(2,5-dichlorophenyl)-3-methyl-1H-pyrazol-5-yl]piperidin-1-yl}[(3S,4R)-4-(2,4-difluorophenyl)-pyrrolidin-3-yl]methanone trifluoroacetate
    —— 4-(Carboxymethylsulfanyl)-2,3,5-trichloro-6-(3-oxa-11-aza-28-azoniaoctacyclo[21.8.1.17,11.02,21.04,19.05,16.028,32.015,33]tritriaconta-1,4(19),5(16),6,15(33),17,20,22,28(32)-nonaen-20-yl)benzoic acid 1439931-41-5 C39H34Cl3N2O5S
    4-(Carboxymethylsulfanyl)-2,3,5-trichloro-6-(3-oxa-11-aza-28-azoniaoctacyclo[21.8.1.17,11.02,21.04,19.05,16.028,32.015,33]tritriaconta-1,4(19),5(16),6,15(33),17,20,22,28(32)-nonaen-20-yl)benzoic acid
    —— 4-[[5-chloro-1-(4-methoxy-benzyl)-2-oxo-1,2-dihydro-pyridin-3-ylamino]-(4-chloro-phenyl)-methyl]-1-(2,4-dimethoxy-pyrimidin-5-yl)-5-isopropyl-1H-pyrazole-3-carboxylic acid ethyl ester 1441762-19-1 C35H36Cl2N6O6
    4-[[5-chloro-1-(4-methoxy-benzyl)-2-oxo-1,2-dihydro-pyridin-3-ylamino]-(4-chloro-phenyl)-methyl]-1-(2,4-dimethoxy-pyrimidin-5-yl)-5-isopropyl-1H-pyrazole-3-carboxylic acid ethyl ester
    —— 4-((4aS,10aR)-14-(4-chlorophenyl)-12,12-dimethyl-1,2,4a,5,8,9,10a,11,13,15-decahydro-7H,12H-benzo[f]pyrazino[2,1-c][1,8]dioxa[4]azacycloundecin-3(4H)-yl)-2-(3,4-dihydro-2H-pyrrolo[3',2':5,6]pyrido[2,3-b][1,4]oxazepin-1(7H)-yl)-N-((4-((((2S,5R)-5-methoxytetrahydro-2H-pyran-2-yl)methyl)amino)-3-nitrophenyl)sulfonyl)benzamide 2858632-01-4 C53H63ClN8O10S
    4-((4aS,10aR)-14-(4-chlorophenyl)-12,12-dimethyl-1,2,4a,5,8,9,10a,11,13,15-decahydro-7H,12H-benzo[f]pyrazino[2,1-c][1,8]dioxa[4]azacycloundecin-3(4H)-yl)-2-(3,4-dihydro-2H-pyrrolo[3',2':5,6]pyrido[2,3-b][1,4]oxazepin-1(7H)-yl)-N-((4-((((2S,5R)-5-methoxytetrahydro-2H-pyran-2-yl)methyl)amino)-3-nitrophenyl)sulfonyl)benzamide
    —— 4,4,4-Trichlor-3-benzyloxycarbonylamino-buten-(1) 26208-17-3 C12H12Cl3NO2
    4,4,4-Trichlor-3-benzyloxycarbonylamino-buten-(1)
    —— (4-cyclohexylbut-1-yn-1-yl)benzene 1618681-54-1 C16H20
    (4-cyclohexylbut-1-yn-1-yl)benzene
    —— 4'-Bromomethyl-biphenyl-3-carbonitrile 135689-88-2 C14H10BrN
    4'-Bromomethyl-biphenyl-3-carbonitrile
    —— 4-pentafluoroethyl-cyclohexene 426-57-3 C8H9F5
    4-pentafluoroethyl-cyclohexene
    —— (4aR,6R,7S,8S,8aS)-6-Methoxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxine-7,8-dicarbonitrile 75795-28-7 C16H16N2O4
    (4aR,6R,7S,8S,8aS)-6-Methoxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxine-7,8-dicarbonitrile
    —— (4R)-4-benzyl-3-[(2R)-2-[(2R,4S,5S,6R)-6-[(1S,2R)-1-benzyloxy-2-(tert-butyldimethylsiloxy)-1-methylbutyl]-2-(p-methoxyphenyl)-5-methyl-1,3-dioxan-4-yl]propionyl]-2-oxazolidinone 548488-12-6 C43H59NO8Si
    (4R)-4-benzyl-3-[(2R)-2-[(2R,4S,5S,6R)-6-[(1S,2R)-1-benzyloxy-2-(tert-butyldimethylsiloxy)-1-methylbutyl]-2-(p-methoxyphenyl)-5-methyl-1,3-dioxan-4-yl]propionyl]-2-oxazolidinone
    —— 4-methoxy-t-azobenzene cation radical 2396-60-3 C13H12N2O
    4-methoxy-t-azobenzene cation radical
    —— 4-(3-amino-3,4-dihydro-2H-pyrano[3,2-b]pyridin-7-yl)-6-(methyloxy)-1,4-dihydropyrido[2,3-b]pyrazin-3(2H)-one 1073634-23-7 C16H17N5O3
    4-(3-amino-3,4-dihydro-2H-pyrano[3,2-b]pyridin-7-yl)-6-(methyloxy)-1,4-dihydropyrido[2,3-b]pyrazin-3(2H)-one
    —— 4,5-Di-O-(tert-butyldimethylsilyl)-2,3-O-isopropylidene-D-arabinose 138459-01-5 C20H42O5Si2
    4,5-Di-O-(tert-butyldimethylsilyl)-2,3-O-isopropylidene-D-arabinose
    —— 4-(4-fluoro-3-(trifluoromethyl)phenoxy)quinazolin-8-amine 1449737-22-7 C15H9F4N3O
    4-(4-fluoro-3-(trifluoromethyl)phenoxy)quinazolin-8-amine
    —— (4R,5R)-2-(2-hydroxyphenyl)-4-methoxycarbonyl-5-methyl-4,5-dihydro-oxazole 89965-53-7 C12H13NO4
    (4R,5R)-2-(2-hydroxyphenyl)-4-methoxycarbonyl-5-methyl-4,5-dihydro-oxazole
    —— 4,4-Dimethyl-8-methylene-1,3a,4,5,6,7,8,8a-octahydro-azulene 73292-90-7 C13H20
    4,4-Dimethyl-8-methylene-1,3a,4,5,6,7,8,8a-octahydro-azulene
    —— 4-carboxy-2-(4-methoxy-3-sulphonatophenyl)-6-(4-methoxy-3-sulphophenyl)pyrylium 91788-24-8 C20H16O11S2
    4-carboxy-2-(4-methoxy-3-sulphonatophenyl)-6-(4-methoxy-3-sulphophenyl)pyrylium
    —— 4-(3,4-dimethoxybenzyl)-6,7-dihydro-3-methoxythieno<3,2-c>pyridine 118988-83-3 C17H19NO3S
    4-(3,4-dimethoxybenzyl)-6,7-dihydro-3-methoxythieno<3,2-c>pyridine
    —— (4S,2'R,3'S)-N(3)-(2'-vinyl-3'-hydroxy-4'-methylpentanoyl)-4-isopropyl-5,5-dimethyl-oxazolidin-2-one 1190930-18-7 C16H27NO4
    (4S,2'R,3'S)-N(3)-(2'-vinyl-3'-hydroxy-4'-methylpentanoyl)-4-isopropyl-5,5-dimethyl-oxazolidin-2-one
    —— 4-hydroxy-10-(4-methoxybenzyl)-9,10-dihydro-9,10-[1,2]benzenoanthracen-1-yl pivalate 1000844-39-2 C33H30O4
    4-hydroxy-10-(4-methoxybenzyl)-9,10-dihydro-9,10-[1,2]benzenoanthracen-1-yl pivalate
    —— (4R,5S)-1-acetoxymethyl-4-(4-methoxyphenyl)-5-(2-pyridyl)-2-pyrrolidinone 200629-37-4 C19H20N2O4
    (4R,5S)-1-acetoxymethyl-4-(4-methoxyphenyl)-5-(2-pyridyl)-2-pyrrolidinone
    —— 4-acetyl-1-(1H-benzoimidazol-5-yl)-5-(3-chloro-phenyl)-3-hydroxy-1,5-dihydro-pyrrol-2-one 1024609-51-5 C19H14ClN3O3
    4-acetyl-1-(1H-benzoimidazol-5-yl)-5-(3-chloro-phenyl)-3-hydroxy-1,5-dihydro-pyrrol-2-one
    —— 4-{6-[2-(4-chlorophenyl)-2H-pyrazol-3-yl]imidazo[1,2-a]pyridin-3-yl}benzonitrile 1612185-36-0 C23H14ClN5
    4-{6-[2-(4-chlorophenyl)-2H-pyrazol-3-yl]imidazo[1,2-a]pyridin-3-yl}benzonitrile
    —— 4-methyl-7-(4-pyrrolidin-1-ylmethyl-5-thioxo-4,5-dihydro-[1,3,4]oxadiazol-2-ylmethoxy)-chromen-2-one 69560-84-5 C18H19N3O4S
    4-methyl-7-(4-pyrrolidin-1-ylmethyl-5-thioxo-4,5-dihydro-[1,3,4]oxadiazol-2-ylmethoxy)-chromen-2-one
    —— 4-fluoro-3-(8-fluoro-3,4-dimethylimidazo[1,5-a]quinoxalin-1-yl)benzamide 1159795-10-4 C19H14F2N4O
    4-fluoro-3-(8-fluoro-3,4-dimethylimidazo[1,5-a]quinoxalin-1-yl)benzamide