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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-[2-(Prop-2-ene-1-sulfonyl)-cyclopent-1-enyl]-morpholine 35595-06-3 C12H19NO3S
4-[2-(Prop-2-ene-1-sulfonyl)-cyclopent-1-enyl]-morpholine
—— 4-[4-cyclopropyl-3-(4-nitro-phenyl)-4,5-dihydro-3<i>H</i>-[1,2,3]triazol-4-yl]-morpholine 25978-78-3 C15H19N5O3
4-[4-cyclopropyl-3-(4-nitro-phenyl)-4,5-dihydro-3<i>H</i>-[1,2,3]triazol-4-yl]-morpholine
—— 4-chloro-9,10-dimethoxy-6,7-dihydro-pyrimido[6,1-<i>a</i>]isoquinolin-2-one 68619-23-8 C14H13ClN2O3
4-chloro-9,10-dimethoxy-6,7-dihydro-pyrimido[6,1-<i>a</i>]isoquinolin-2-one
—— 4-(3-Cyclohexyl-phenylselanyl)-butyric acid 34009-95-5 C16H22O2Se
4-(3-Cyclohexyl-phenylselanyl)-butyric acid
—— 4-[2-(Cyclohexanecarbonyl-amino)-benzoylamino]-benzoic acid 42468-45-1 C21H22N2O4
4-[2-(Cyclohexanecarbonyl-amino)-benzoylamino]-benzoic acid
—— 4,5α-epoxy-3,6-dimethoxy-17-methyl-6α,14α-etheno-morphinane-7α-carboxylic acid <i>N</i>-(3-methyl-butyl)-anilide 16659-16-8 C33H40N2O4
4,5α-epoxy-3,6-dimethoxy-17-methyl-6α,14α-etheno-morphinane-7α-carboxylic acid <i>N</i>-(3-methyl-butyl)-anilide
—— 4-[(10-propyl-10<i>H</i>-phenothiazin-2-yl)-thioacetyl]-morpholine 25245-06-1 C21H24N2OS2
4-[(10-propyl-10<i>H</i>-phenothiazin-2-yl)-thioacetyl]-morpholine
—— 4-Benzyloxy-5-methoxy-2-nitro-α-phenylcinnamic acid 39531-42-5 C23H19NO6
4-Benzyloxy-5-methoxy-2-nitro-α-phenylcinnamic acid
—— 4-(3-Hexadecyl-thioureido)-2-hydroxy-benzoic acid propyl ester 40095-65-6 C27H46N2O3S
4-(3-Hexadecyl-thioureido)-2-hydroxy-benzoic acid propyl ester
—— 4-Pyridylethinylkupfer 48105-68-6 C7H4CuN
4-Pyridylethinylkupfer
—— 4-(6,8-dichloro-4-oxiranyl-quinolin-2-yl)-phenol 29240-94-6 C17H11Cl2NO2
4-(6,8-dichloro-4-oxiranyl-quinolin-2-yl)-phenol
—— 4-bromo-5-(2-formylamino-phenoxymethyl)-1-methyl-2-phenyl-1,2-dihydro-pyrazol-3-one 33697-13-1 C18H16BrN3O3
4-bromo-5-(2-formylamino-phenoxymethyl)-1-methyl-2-phenyl-1,2-dihydro-pyrazol-3-one
—— [4-(2-Mercapto-aethylamino)-butyl]-oxamid-S-sulfonsaeure 24503-80-8 C8H17N3O5S2
[4-(2-Mercapto-aethylamino)-butyl]-oxamid-S-sulfonsaeure
—— 4-Nonyloxy-benzoic acid 4-butyryl-phenyl ester 55097-98-8 C26H34O4
4-Nonyloxy-benzoic acid 4-butyryl-phenyl ester
—— 4-(3-Nitro-phenyl)-[1,8]naphthyridine-2,7-diol 53734-94-4 C14H9N3O4
4-(3-Nitro-phenyl)-[1,8]naphthyridine-2,7-diol
—— 4-Ethyl-5-formamido-2,6-bismethylaminopyrimidin 52380-12-8 C9H15N5O
4-Ethyl-5-formamido-2,6-bismethylaminopyrimidin
—— 4-ethyl-3-isopropylidene-5-phenyl-1,3-dihydro-pyrrol-2-one 37817-34-8 C15H17NO
4-ethyl-3-isopropylidene-5-phenyl-1,3-dihydro-pyrrol-2-one
—— 4-{[1-(4-Hexadecyloxy-phenyl)-meth-(E)-ylidene]-amino}-benzoic acid (3S,10R,13R,17R)-17-(1,5-dimethyl-hexyl)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl ester 54952-32-8 C57H87NO3
4-{[1-(4-Hexadecyloxy-phenyl)-meth-(E)-ylidene]-amino}-benzoic acid (3S,10R,13R,17R)-17-(1,5-dimethyl-hexyl)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl ester
—— (4-Nitro-phenyl)-[(E)-3-(2-nitro-phenyl)-allyl]-amine 52375-86-7 C15H13N3O4
(4-Nitro-phenyl)-[(E)-3-(2-nitro-phenyl)-allyl]-amine
—— (4R,8R)-4-(tert-butyldimethylsilyloxy)-8-hydroxyspiro[2.5]octan-6-one 1251826-74-0 C14H26O3Si
(4R,8R)-4-(tert-butyldimethylsilyloxy)-8-hydroxyspiro[2.5]octan-6-one
—— [4-(3-nitrophenyl)thiazol-2-yl]-4-phenyl-6-propylpyrano[2,3-f]chromen-2,8-dione 1033002-67-3 C30H20N2O6S
[4-(3-nitrophenyl)thiazol-2-yl]-4-phenyl-6-propylpyrano[2,3-f]chromen-2,8-dione
—— 4a,10-dimethyl-4a<i>H</i>-pyrido[1,2-<i>a</i>]quinoline-1,2,3,4-tetracarboxylic acid tetramethyl ester 49616-77-5 C23H23NO8
4a,10-dimethyl-4a<i>H</i>-pyrido[1,2-<i>a</i>]quinoline-1,2,3,4-tetracarboxylic acid tetramethyl ester
—— 4-Bromo-benzenesulfonic acid (E)-2-(methyl-phenyl-amino)-1-phenyl-2-p-tolyl-vinyl ester 36476-08-1 C28H24BrNO3S
4-Bromo-benzenesulfonic acid (E)-2-(methyl-phenyl-amino)-1-phenyl-2-p-tolyl-vinyl ester
—— 4-Penten-2-one, 1-(1-methyl-1H-indazol-3-yl)- 1596605-78-5 C13H14N2O
4-Penten-2-one, 1-(1-methyl-1H-indazol-3-yl)-
—— 4-[(3-Methylphenyl)amino]-6-›(2-hydroxyethyl)amino-pyrimido[5,4-d]pyrimidine 176637-36-8 C15H16N6O
4-[(3-Methylphenyl)amino]-6-›(2-hydroxyethyl)amino-pyrimido[5,4-d]pyrimidine
—— 4-(3-(4-methoxybenzamido)-2-methylphenyl)-7-(4-methylpiperazine-1-carbonyl)-9H-carbazole-1-carboxamide trifluoroacetate 1231884-50-6 C2HF3O2*C34H33N5O4
4-(3-(4-methoxybenzamido)-2-methylphenyl)-7-(4-methylpiperazine-1-carbonyl)-9H-carbazole-1-carboxamide trifluoroacetate
—— 4,4-dimethyl-7-{2-[(quinoxalin-5-ylmethyl)-amino]-benzoylamino}-3,4-dihydro-1H-isoquinoline-2-carboxylic acid tert-butyl ester 645418-98-0 C32H35N5O3
4,4-dimethyl-7-{2-[(quinoxalin-5-ylmethyl)-amino]-benzoylamino}-3,4-dihydro-1H-isoquinoline-2-carboxylic acid tert-butyl ester
—— 4,7,10,16,19,22,27,30-Octaoxa-1,13-diaza-bicyclo[11.11.8]dotriacontane-2,12-dione 31364-41-7 C22H40N2O10
4,7,10,16,19,22,27,30-Octaoxa-1,13-diaza-bicyclo[11.11.8]dotriacontane-2,12-dione
—— (4-isopropyl-benzylidene)-(1,3,5-triaza-adamantan-7-yl)-amine 66229-30-9 C17H24N4
(4-isopropyl-benzylidene)-(1,3,5-triaza-adamantan-7-yl)-amine
—— 4-(2-dimethylamino-ethyl)-2-methyl-4-phenyl-1,4-dihydro-2<i>H</i>-isoquinolin-3-one 111936-26-6 C20H24N2O
4-(2-dimethylamino-ethyl)-2-methyl-4-phenyl-1,4-dihydro-2<i>H</i>-isoquinolin-3-one
—— 4-Dimethylamino-3',5'-dimethyl-4'-hydroxy-azobenzol 15330-33-3 C16H19N3O
4-Dimethylamino-3',5'-dimethyl-4'-hydroxy-azobenzol
—— (4-chloro-6-methylsulfanyl-[1,3,5]triazin-2-yl)-octadecyl-amine 4646-10-0 C22H41ClN4S
(4-chloro-6-methylsulfanyl-[1,3,5]triazin-2-yl)-octadecyl-amine
—— 4-{(6<i>R</i>)-7<i>t</i>-[2-(2-amino-thiazol-4-yl)-2-((<i>Z</i>)-1-carboxy-1-methyl-ethoxyimino)-acetylamino]-2-carboxy-8-oxo-(6<i>r</i><i>H</i>)-5-thia-1-aza-bicyclo[4.2.0]oct-2-en-3-ylmethylsulfanyl}-1-methyl-pyridinium betaine 73588-35-9 C23H24N6O7S3
4-{(6<i>R</i>)-7<i>t</i>-[2-(2-amino-thiazol-4-yl)-2-((<i>Z</i>)-1-carboxy-1-methyl-ethoxyimino)-acetylamino]-2-carboxy-8-oxo-(6<i>r</i><i>H</i>)-5-thia-1-aza-bicyclo[4.2.0]oct-2-en-3-ylmethylsulfanyl}-1-methyl-pyridinium betaine
—— (4-chloro-6-isopropylsulfanyl-[1,3,5]triazin-2-yl)-isobutyl-amine 4622-82-6 C10H17ClN4S
(4-chloro-6-isopropylsulfanyl-[1,3,5]triazin-2-yl)-isobutyl-amine
—— 4-chloro-2-iodobenzophenone 139437-28-8 C13H8ClIO
4-chloro-2-iodobenzophenone
—— 4-(Phenylamino)-6-(1-pyrrolidinyl)-pyrimido[5,4-d]pyrimidine 176637-24-4 C16H16N6
4-(Phenylamino)-6-(1-pyrrolidinyl)-pyrimido[5,4-d]pyrimidine
—— 4-benzylsulfanyl-6,8-di-morpholin-4-yl-pyrimido[5,4-<i>d</i>][1,2,3]triazine 1058-68-0 C20H23N7O2S
4-benzylsulfanyl-6,8-di-morpholin-4-yl-pyrimido[5,4-<i>d</i>][1,2,3]triazine
—— 4-(4-Chloro-benzylthiocarbamoylsulfanyl)-butyric acid; compound with piperidine 70124-50-4 C5H11N*C12H14ClNO2S2
4-(4-Chloro-benzylthiocarbamoylsulfanyl)-butyric acid; compound with piperidine
—— 4-methoxy-benzoic acid 3-(7-oxo-7<i>H</i>-benzo[<i>e</i>]perimidin-4-ylamino)-propyl ester 53057-33-3 C26H21N3O4
4-methoxy-benzoic acid 3-(7-oxo-7<i>H</i>-benzo[<i>e</i>]perimidin-4-ylamino)-propyl ester
—— 4-Hydroxy-1-hydroxymethyl-2,2,6,6-tetramethyl-piperidine-4-carboxylic acid hydroxymethyl-amide 70565-15-0 C12H24N2O4
4-Hydroxy-1-hydroxymethyl-2,2,6,6-tetramethyl-piperidine-4-carboxylic acid hydroxymethyl-amide
—— 4-Amino-N-(4-chloro-phenyl)-3-trifluoromethyl-benzenesulfonamide 55080-83-6 C13H10ClF3N2O2S
4-Amino-N-(4-chloro-phenyl)-3-trifluoromethyl-benzenesulfonamide
—— (4aR,10aR)-3-Ethyl-6-methoxy-1,3,4,4a,9,10a-hexahydro-2H-10-oxa-3-aza-phenanthrene; hydrobromide 69528-08-1 BrH*C15H21NO2
(4aR,10aR)-3-Ethyl-6-methoxy-1,3,4,4a,9,10a-hexahydro-2H-10-oxa-3-aza-phenanthrene; hydrobromide
—— (4-Chloro-phenyl)-carbamic acid 2-ethylsulfanyl-ethyl ester 21212-68-0 C11H14ClNO2S
(4-Chloro-phenyl)-carbamic acid 2-ethylsulfanyl-ethyl ester
—— 4-{1-(2-ethyl-hexyl)-4-[(2-ethyl-hexylamino)-methyl]-4-methyl-4,5-dihydro-1<i>H</i>-imidazol-2-yl}-phenol 97925-14-9 C27H47N3O
4-{1-(2-ethyl-hexyl)-4-[(2-ethyl-hexylamino)-methyl]-4-methyl-4,5-dihydro-1<i>H</i>-imidazol-2-yl}-phenol
—— 4-chloro-2-phenyl-5-(1-piperidin-1-yl-propylideneamino)-2<i>H</i>-pyridazin-3-one 15533-60-5 C18H21ClN4O
4-chloro-2-phenyl-5-(1-piperidin-1-yl-propylideneamino)-2<i>H</i>-pyridazin-3-one
—— (4aS,10aS)-2-Phenethyl-9-o-tolyl-1,3,4,4a,9,10a-hexahydro-2H-10-oxa-2-aza-phenanthrene; compound with naphthalene-2-sulfonic acid 69675-68-9 C10H8O3S*C27H29NO
(4aS,10aS)-2-Phenethyl-9-o-tolyl-1,3,4,4a,9,10a-hexahydro-2H-10-oxa-2-aza-phenanthrene; compound with naphthalene-2-sulfonic acid
—— 4-(2-Oxo-1,2,3,4-tetrahydro-quinolin-5-yloxy)-butyric acid 2-acetoxy-ethyl ester 68749-46-2 C17H21NO6
4-(2-Oxo-1,2,3,4-tetrahydro-quinolin-5-yloxy)-butyric acid 2-acetoxy-ethyl ester
—— 4-Chloro-N<sup>1</sup>-(5-chloro-2,4-dinitro-phenyl)-N<sup>2</sup>-phenyl-benzene-1,2-diamine 23698-66-0 C18H12Cl2N4O4
4-Chloro-N<sup>1</sup>-(5-chloro-2,4-dinitro-phenyl)-N<sup>2</sup>-phenyl-benzene-1,2-diamine
—— 4-ethoxy-4-phenyl-1-(toluene-4-sulfonyl)-piperidine 94912-46-6 C20H25NO3S
4-ethoxy-4-phenyl-1-(toluene-4-sulfonyl)-piperidine
—— 4-nitrobenzoic acid trans-3-(1-{[2-(6-fluoro-1-methyl-1H-indazol-3-yl)-5-(2-trimethylsilanyl-ethoxymethyl)-5H-pyrrolo[2,3-b]pyrazine-7-carbonyl]-amino}-ethyl)-cyclobutyl ester 1426421-97-7 C34H38FN7O6Si
4-nitrobenzoic acid trans-3-(1-{[2-(6-fluoro-1-methyl-1H-indazol-3-yl)-5-(2-trimethylsilanyl-ethoxymethyl)-5H-pyrrolo[2,3-b]pyrazine-7-carbonyl]-amino}-ethyl)-cyclobutyl ester