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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-(3,3-dimethylpiperidin-1-carbonyl)morpholine-2-carboxylic acid; lithium salt 1227786-31-3 C13H21N2O4*Li
4-(3,3-dimethylpiperidin-1-carbonyl)morpholine-2-carboxylic acid; lithium salt
—— 4'-O-benzyloxycarbonyl-4'-O-demethyl-4-deoxy-4-hydroxymethyl-epipodophyllotoxin 491580-72-4 C30H28O10
4'-O-benzyloxycarbonyl-4'-O-demethyl-4-deoxy-4-hydroxymethyl-epipodophyllotoxin
—— [(4-Chloro-phenyl)-hydrazono]-(3-hydroxy-benzofuran-2-yl)-acetic acid ethyl ester 847069-37-8 C18H15ClN2O4
[(4-Chloro-phenyl)-hydrazono]-(3-hydroxy-benzofuran-2-yl)-acetic acid ethyl ester
—— 4-(4-ethoxyphenyl)-5-(pyrazin-2-yl)-4H-1,2,4-triazole-3-thiol 893725-35-4 C14H13N5OS
4-(4-ethoxyphenyl)-5-(pyrazin-2-yl)-4H-1,2,4-triazole-3-thiol
—— 4-((4<i>R</i>)-2,2-dimethyl-(3a<i>t</i>,13a<i>t</i>)-4,5,13,13a-tetrahydro-3a<i>H</i>-4<i>r</i>,13<i>c</i>-epioxido-[1,3]dioxolo[4,5-<i>g</i>]imidazo[5,1-<i>d</i>][1,3,5]oxadiazecine-9-carbonylamino)-butyric acid <i>tert</i>-butyl ester 58611-56-6 C21H30N4O7
4-((4<i>R</i>)-2,2-dimethyl-(3a<i>t</i>,13a<i>t</i>)-4,5,13,13a-tetrahydro-3a<i>H</i>-4<i>r</i>,13<i>c</i>-epioxido-[1,3]dioxolo[4,5-<i>g</i>]imidazo[5,1-<i>d</i>][1,3,5]oxadiazecine-9-carbonylamino)-butyric acid <i>tert</i>-butyl ester
—— 4-<5-Methyl-(2)pyridyl>-buttersaeure-ethylester 6723-35-9 C12H17NO2
4-<5-Methyl-(2)pyridyl>-buttersaeure-ethylester
—— 4-((2-(4-((dimethylamino)methyl)phenyl)pyrrolidin-1-yl)carbonyl)-6-ethylbenzene-1,3-diol 1023887-86-6 C22H28N2O3
4-((2-(4-((dimethylamino)methyl)phenyl)pyrrolidin-1-yl)carbonyl)-6-ethylbenzene-1,3-diol
—— 4,4'-Dibromo-6,6'-dicarboxy-8,8'-dihydroxy-1,1'-dimethoxy-2,2'-dinaphthyl 52045-87-1 C24H16Br2O8
4,4'-Dibromo-6,6'-dicarboxy-8,8'-dihydroxy-1,1'-dimethoxy-2,2'-dinaphthyl
—— 4-methyl-N-(((1S,2R,5S)-3-oxo-8-oxabicyclo[3.2.1]oct-6-en-2-yl)methyl)benzenesulfonamide 1553423-27-0 C15H17NO4S
4-methyl-N-(((1S,2R,5S)-3-oxo-8-oxabicyclo[3.2.1]oct-6-en-2-yl)methyl)benzenesulfonamide
—— [(4R,4aR,7R,7aR,12bS)-7-(1,3-dioxoisoindol-2-yl)-3-prop-2-enyl-2,4,4a,7,7a,13-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinolin-9-yl] acetate 141844-08-8 C29H26N2O5
[(4R,4aR,7R,7aR,12bS)-7-(1,3-dioxoisoindol-2-yl)-3-prop-2-enyl-2,4,4a,7,7a,13-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinolin-9-yl] acetate
—— 4-azidobenzyl 8-phenyloct-7-ynoate 1557159-64-4 C21H21N3O2
4-azidobenzyl 8-phenyloct-7-ynoate
—— 4-methoxy-6-(4-phenylbuta-1,3-dienyl)pyrimidin-2-amine 92807-44-8 C15H15N3O
4-methoxy-6-(4-phenylbuta-1,3-dienyl)pyrimidin-2-amine
—— 4-bis(2-benzylidenehydrazinyl)phosphinothioylmorpholine 95684-63-2 C18H22N5OPS
4-bis(2-benzylidenehydrazinyl)phosphinothioylmorpholine
—— 4-amino-2-[5-(2-cyano-ethyl)-thiophen-3-yl]-thieno[3,2-c]pyridine-7-carboxylic acid amide 690635-87-1 C15H12N4OS2
4-amino-2-[5-(2-cyano-ethyl)-thiophen-3-yl]-thieno[3,2-c]pyridine-7-carboxylic acid amide
—— (4S)-3-[(2S,3R,5S)-2-allyl-3-(tert-butyldimethylsilanyloxy)-5-methylhept-6-ynoyl]-4-benzyloxazolidin-2-one 917375-50-9 C27H39NO4Si
(4S)-3-[(2S,3R,5S)-2-allyl-3-(tert-butyldimethylsilanyloxy)-5-methylhept-6-ynoyl]-4-benzyloxazolidin-2-one
—— 4-[(2S,3S)-3-(4-Nitro-phenyl)-oxiranesulfonyl]-morpholine 110417-75-9 C12H14N2O6S
4-[(2S,3S)-3-(4-Nitro-phenyl)-oxiranesulfonyl]-morpholine
—— <4-methoxy-13C>-3,4,5-trimethoxyphenyl<13C>methanol 106812-95-7 C10H14O4
<4-methoxy-13C>-3,4,5-trimethoxyphenyl<13C>methanol
—— 4-[[4-(Dimethylamino)phenyl]diazenyl]isoindole-1,3-dione 80525-38-8 C16H14N4O2
4-[[4-(Dimethylamino)phenyl]diazenyl]isoindole-1,3-dione
—— 4,4'-(3,8-dimethyldeca-1,5,9-triene-3,8-diyl)bis(methoxybenzene) 401895-09-8 C26H32O2
4,4'-(3,8-dimethyldeca-1,5,9-triene-3,8-diyl)bis(methoxybenzene)
—— 4-(aminocarbonyl)-3-[(1-propylbutyl)amino]benzoic acid 1149385-33-0 C15H22N2O3
4-(aminocarbonyl)-3-[(1-propylbutyl)amino]benzoic acid
—— 4-(3-methylphenyl)-5-(diphenylmethyl)-2,4-dihydro-3H-1,2,4-triazole-3-thione 1469797-97-4 C22H19N3S
4-(3-methylphenyl)-5-(diphenylmethyl)-2,4-dihydro-3H-1,2,4-triazole-3-thione
—— 4-(2-Methoxy-4-methylphenoxy)-2-buten-1-al 64655-17-0 C12H14O3
4-(2-Methoxy-4-methylphenoxy)-2-buten-1-al
—— 4-((2S,3R,4R)-5-(4-((tert-butyldimethylsilyl)oxy)-3-methoxyphenyl)-5-hydroxy-3,4-dimethyltetrahydrofuran-2-yl)-2-methoxyphenyl benzoate 954114-90-0 C33H42O7Si
4-((2S,3R,4R)-5-(4-((tert-butyldimethylsilyl)oxy)-3-methoxyphenyl)-5-hydroxy-3,4-dimethyltetrahydrofuran-2-yl)-2-methoxyphenyl benzoate
—— 4-acyl-2,3-dihydro-5-methyl-3-(4-oxo-4H-1-benzopyran-3-yl)furan 112635-35-5 C16H14O4
4-acyl-2,3-dihydro-5-methyl-3-(4-oxo-4H-1-benzopyran-3-yl)furan
—— 4-methylsulfanyl-2-(4-nitro-phenyl)-oxazol-5-ylamine 13243-47-5 C10H9N3O3S
4-methylsulfanyl-2-(4-nitro-phenyl)-oxazol-5-ylamine
—— 4-oxo-4-((2-(3,4,5-tris(octyloxy)benzamido)ethyl)amino)butanoic acid 1242558-88-8 C37H64N2O7
4-oxo-4-((2-(3,4,5-tris(octyloxy)benzamido)ethyl)amino)butanoic acid
—— 4-amino-2-(6-hydroxy-5,6,7,8-tetrahydro-naphthalen-2-yl)-thieno[3,2-c]pyridine-7-carboxylic acid amide 690635-99-5 C18H17N3O2S
4-amino-2-(6-hydroxy-5,6,7,8-tetrahydro-naphthalen-2-yl)-thieno[3,2-c]pyridine-7-carboxylic acid amide
—— 4-[6-(cyclopropylmethoxy)imidazo[1,2-a]pyridin-2-yl]phenol 1380069-79-3 C17H16N2O2
4-[6-(cyclopropylmethoxy)imidazo[1,2-a]pyridin-2-yl]phenol
—— 4-ethyl-4,5-dihydro-3-(p-tolyl)-1,2,4-thiadiazol-5-one 111109-07-0 C11H12N2OS
4-ethyl-4,5-dihydro-3-(p-tolyl)-1,2,4-thiadiazol-5-one
—— 4-(4-{3-[(R)-((2S,5R)-4-(3-fluorobenzyl)-2,5-dimethyl-piperazin-1-yl)-(3-hydroxy-phenyl)-methyl]-benzoyl}-piperazin-1-yl)-butyric acid ethyl ester 913644-43-6 C37H47FN4O4
4-(4-{3-[(R)-((2S,5R)-4-(3-fluorobenzyl)-2,5-dimethyl-piperazin-1-yl)-(3-hydroxy-phenyl)-methyl]-benzoyl}-piperazin-1-yl)-butyric acid ethyl ester
—— 4-[4-(3-amino-benzyloxy)-3-bromo-5-ethoxy-phenyl]-2-methyl-5-oxo-7-propyl-1,4,5,6,7,8-hexahydro-quinoline-3-carbonitrile 914094-48-7 C29H32BrN3O3
4-[4-(3-amino-benzyloxy)-3-bromo-5-ethoxy-phenyl]-2-methyl-5-oxo-7-propyl-1,4,5,6,7,8-hexahydro-quinoline-3-carbonitrile
—— (4aS,8aR)-1-Propyl-octahydro-naphthalen-2-one 41613-72-3 C13H22O
(4aS,8aR)-1-Propyl-octahydro-naphthalen-2-one
—— 4,5-dimethoxy-2-[(5-methyl-2-furyl)methy]benzoic acid 1033596-03-0 C15H16O5
4,5-dimethoxy-2-[(5-methyl-2-furyl)methy]benzoic acid
—— 4-[2-(ethoxycarbonyl)-3-oxobut-1-en-1-yl]benzoic acid 212067-94-2 C14H14O5
4-[2-(ethoxycarbonyl)-3-oxobut-1-en-1-yl]benzoic acid
—— 4-amino-N-(4-chlorophenyl)-5-fluoro-2-oxopyrimidine-1-carboxamide 1265169-35-4 C11H8ClFN4O2
4-amino-N-(4-chlorophenyl)-5-fluoro-2-oxopyrimidine-1-carboxamide
—— 4-[3-[5-(2-Fluorophenyl)thiophen-2-yl]propanoyl]piperazin-2-one 1036223-81-0 C17H17FN2O2S
4-[3-[5-(2-Fluorophenyl)thiophen-2-yl]propanoyl]piperazin-2-one
—— (4aR,6R,8aS)-8a-(2,4-difluorophenyl)-6-(4-ethoxyphenyl)-4,4a,5,6,8,8a-hexahydropyrano[3,4-d][1,3]thiazin-2-amine 1622328-16-8 C21H22F2N2O2S
(4aR,6R,8aS)-8a-(2,4-difluorophenyl)-6-(4-ethoxyphenyl)-4,4a,5,6,8,8a-hexahydropyrano[3,4-d][1,3]thiazin-2-amine
—— 4-amino-6-(4-((5-(trifluoromethyl)pyridin-2-yl)oxy)phenyl)-1,3,5-triazine-2-carboxamide 1623734-04-2 C16H11F3N6O2
4-amino-6-(4-((5-(trifluoromethyl)pyridin-2-yl)oxy)phenyl)-1,3,5-triazine-2-carboxamide
—— (4-{9-(butyloxy)-4-[1-methylethoxy]-1-oxo-1,3-dihydro-2H-benzo[f]isoindol-2-yl}phenyl)acetic acid 1028542-81-5 C27H29NO5
(4-{9-(butyloxy)-4-[1-methylethoxy]-1-oxo-1,3-dihydro-2H-benzo[f]isoindol-2-yl}phenyl)acetic acid
—— 4-Chloro-3-dimethylamino-5-methylamino-benzoic acid methyl ester 61544-47-6 C11H15ClN2O2
4-Chloro-3-dimethylamino-5-methylamino-benzoic acid methyl ester
—— 4-[4-benzylamino-6-(2-ethoxy-anilino)-[1,3,5]triazin-2-ylamino]-3,5-dibromo-benzoic acid ethyl ester 59565-74-1 C27H26Br2N6O3
4-[4-benzylamino-6-(2-ethoxy-anilino)-[1,3,5]triazin-2-ylamino]-3,5-dibromo-benzoic acid ethyl ester
—— (4S)-4-(3-chloro-5-fluorophenyl)-9-[[3-methoxy-4-(4-methylimidazol-1-yl)phenyl]methylidene]-4,6,7,8-tetrahydro-3H-pyrido[2,1-c][1,2,4]oxadiazine 1227306-54-8 C25H24ClFN4O2
(4S)-4-(3-chloro-5-fluorophenyl)-9-[[3-methoxy-4-(4-methylimidazol-1-yl)phenyl]methylidene]-4,6,7,8-tetrahydro-3H-pyrido[2,1-c][1,2,4]oxadiazine
—— 4-(3-nitrophthalimidyl)-cyclohexanol 71727-82-7 C14H14N2O5
4-(3-nitrophthalimidyl)-cyclohexanol
—— 4-(1<i>H</i>-benzoimidazol-2-yl)-4-benzyloxycarbonylamino-butyramide 64417-03-4 C19H20N4O3
4-(1<i>H</i>-benzoimidazol-2-yl)-4-benzyloxycarbonylamino-butyramide
—— 4-chloro-6-((2-(4-(((3-methylbutyl)amino)methyl)phenyl)pyrrolidin-1-yl)carbonyl)benzene-1,3-diol 1023887-39-9 C23H29ClN2O3
4-chloro-6-((2-(4-(((3-methylbutyl)amino)methyl)phenyl)pyrrolidin-1-yl)carbonyl)benzene-1,3-diol
—— 4-(6-iodo-2-methyl-4-oxo-4<i>H</i>-quinazolin-3-yl)-<i>N</i>-(propyl-thiocarbamoyl)-benzenesulfonamide 54754-69-7 C19H19IN4O3S2
4-(6-iodo-2-methyl-4-oxo-4<i>H</i>-quinazolin-3-yl)-<i>N</i>-(propyl-thiocarbamoyl)-benzenesulfonamide
—— 4'-methoxy-4-biphenylferrocene 370866-18-5 C23H20FeO
4'-methoxy-4-biphenylferrocene
—— 4-(4-{[2-(4-chlorophenyl)-4,4-dimethylcyclohex-1-en-1-yl]methyl}piperazin-1-yl)-2-[(6,7-difluoro-1H-indol-5-yl)oxy]-N-[(5,7-dimethyl[1,2,4]triazolo[1,5-a]pyrimidin-2-yl)sulfonyl]benzamide 1235865-71-0 C41H41ClF2N8O4S
4-(4-{[2-(4-chlorophenyl)-4,4-dimethylcyclohex-1-en-1-yl]methyl}piperazin-1-yl)-2-[(6,7-difluoro-1H-indol-5-yl)oxy]-N-[(5,7-dimethyl[1,2,4]triazolo[1,5-a]pyrimidin-2-yl)sulfonyl]benzamide
—— 4-bromo-3-(4-methoxyanilino)-3-prop-2-enyl-1H-indol-2-one 1234880-82-0 C18H17BrN2O2
4-bromo-3-(4-methoxyanilino)-3-prop-2-enyl-1H-indol-2-one
—— 4-(3-Methyl-oxiranyl)-4,5-dihydro-1H-pyrazole-3-carboxylic acid propyl ester 83342-31-8 C10H16N2O3
4-(3-Methyl-oxiranyl)-4,5-dihydro-1H-pyrazole-3-carboxylic acid propyl ester