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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-{2-[4-(2-fluoro-benzyloxy)-3-chloro-phenyl]-6,7-dihydro-4H-oxazolo[4,5-c]pyridine-5-yl}-butyric acid 1354908-20-5 C23H22ClFN2O4
    4-{2-[4-(2-fluoro-benzyloxy)-3-chloro-phenyl]-6,7-dihydro-4H-oxazolo[4,5-c]pyridine-5-yl}-butyric acid
    —— {[4-hydroxy-3-(4-methanesulfonyl-phenyl)-isoxazolo[5,4-c]pyridine-5-carbonyl]-amino}-acetic acid 1160693-12-8 C16H13N3O7S
    {[4-hydroxy-3-(4-methanesulfonyl-phenyl)-isoxazolo[5,4-c]pyridine-5-carbonyl]-amino}-acetic acid
    —— (4,5-dihydro-1<i>H</i>-imidazol-2-yl)-(7-methyl-benzo[1,2,5]thiadiazol-4-yl)-amine 51322-85-1 C10H11N5S
    (4,5-dihydro-1<i>H</i>-imidazol-2-yl)-(7-methyl-benzo[1,2,5]thiadiazol-4-yl)-amine
    —— 4-(1-(5-(3-(4-(difluoromethyl)pyrimidin-2-ylamino)-5-methylphenyl)thiazol-2-yl)-1-hydroxyethyl)-2-methylcyclohexanecarboxylic acid 1412491-53-2 C25H28F2N4O3S
    4-(1-(5-(3-(4-(difluoromethyl)pyrimidin-2-ylamino)-5-methylphenyl)thiazol-2-yl)-1-hydroxyethyl)-2-methylcyclohexanecarboxylic acid
    —— 4-Hydroxy-3,N-dipropyl-benzamide 27522-96-9 C13H19NO2
    4-Hydroxy-3,N-dipropyl-benzamide
    —— 4-(2-Chloro-benzoyl)-3-hydroxy-6,7-dimethoxy-chromen-2-one 75817-36-6 C18H13ClO6
    4-(2-Chloro-benzoyl)-3-hydroxy-6,7-dimethoxy-chromen-2-one
    —— 4-Ethoxy-2-methyl-oct-2-ene 122895-03-8 C11H22O
    4-Ethoxy-2-methyl-oct-2-ene
    —— 4-bromo-2,5-dihydro-2-methyl-1-propyl-1H-1,2-azaborol 79345-57-6 C7H13BBrN
    4-bromo-2,5-dihydro-2-methyl-1-propyl-1H-1,2-azaborol
    —— 4-(4-Methoxyphenyl)-8-[4-(4-methoxyphenyl)-5-phenyl-3-oxabicyclo[4.2.0]octa-1(8),5-dien-8-yl]-5-phenyl-3-oxabicyclo[4.2.0]octa-1(8),5-diene 1198184-47-2 C40H34O4
    4-(4-Methoxyphenyl)-8-[4-(4-methoxyphenyl)-5-phenyl-3-oxabicyclo[4.2.0]octa-1(8),5-dien-8-yl]-5-phenyl-3-oxabicyclo[4.2.0]octa-1(8),5-diene
    —— 4-(3-Chloro-phenylamino)-6-methyl-2-phenyl-pyrimidine-5-carboxylic acid ethyl ester 94036-92-7 C20H18ClN3O2
    4-(3-Chloro-phenylamino)-6-methyl-2-phenyl-pyrimidine-5-carboxylic acid ethyl ester
    —— [4-(6-dimethylamino-1-oxo-1,3-dihydro-isoindol-2-yl)-phenoxy]-acetic acid methyl ester 1184944-18-0 C19H20N2O4
    [4-(6-dimethylamino-1-oxo-1,3-dihydro-isoindol-2-yl)-phenoxy]-acetic acid methyl ester
    —— (4-cyclopropyl-piperazin-1-yl)-[4-(2-hydroxymethyl-morpholin-4-ylmethyl)-phenyl]-methanone citrate salt 1233372-93-4 C6H8O7*C20H29N3O3
    (4-cyclopropyl-piperazin-1-yl)-[4-(2-hydroxymethyl-morpholin-4-ylmethyl)-phenyl]-methanone citrate salt
    —— 4,4'-dimethoxytrityl fluoride 536745-92-3 C21H19FO2
    4,4'-dimethoxytrityl fluoride
    —— 4-methyl-5-propan-2-ylphenanthrene 1510682-68-4 C18H18
    4-methyl-5-propan-2-ylphenanthrene
    —— (4-Methyl-2,5-diphenyl-3,4-dihydro-2H-pyrazol-3-yl)-phenyl-methanone oxime 77987-93-0 C23H21N3O
    (4-Methyl-2,5-diphenyl-3,4-dihydro-2H-pyrazol-3-yl)-phenyl-methanone oxime
    —— 4-(1-(4-methylbenzyl)-1H-1,2,3-triazole-4-yl)butan-1-ol 1379835-91-2 C14H19N3O
    4-(1-(4-methylbenzyl)-1H-1,2,3-triazole-4-yl)butan-1-ol
    —— (4-{2-(Diethoxy-thiophosphoryloxy)-2-oxo-1-[(Z)-prop-2-ynyloxyimino]-ethyl}-thiazol-2-yl)-carbamic acid tert-butyl ester 306748-21-0 C17H24N3O7PS2
    (4-{2-(Diethoxy-thiophosphoryloxy)-2-oxo-1-[(Z)-prop-2-ynyloxyimino]-ethyl}-thiazol-2-yl)-carbamic acid tert-butyl ester
    —— 4-diethoxythiophosphoryloxy-coumarin 96433-49-7 C13H15O5PS
    4-diethoxythiophosphoryloxy-coumarin
    —— 4,4-dimethyl-4aα,5-epoxy-A-homo-5α-cholestan-3-one 82048-44-0 C30H50O2
    4,4-dimethyl-4aα,5-epoxy-A-homo-5α-cholestan-3-one
    —— 4'-hydroxychalcone dichloride 75630-81-8 C15H12Cl2O2
    4'-hydroxychalcone dichloride
    —— 4-(2,3-Difluoro-phenyl)-3-[1-[3,5-dimethyl-4-(1-methyl-piperidin-4-yl)-1 H-pyrrol-2-yl]-meth-(Z)-ylidene]-1,3-dihydro-indol-2-one 442561-89-9 C27H27F2N3O
    4-(2,3-Difluoro-phenyl)-3-[1-[3,5-dimethyl-4-(1-methyl-piperidin-4-yl)-1 H-pyrrol-2-yl]-meth-(Z)-ylidene]-1,3-dihydro-indol-2-one
    —— {[4-hydroxy-3-methyl-isoxazolo[5,4-c]pyridine-5-carbonyl]-amino}-acetic acid 1160692-96-5 C10H9N3O5
    {[4-hydroxy-3-methyl-isoxazolo[5,4-c]pyridine-5-carbonyl]-amino}-acetic acid
    —— [4-(4-(hydroxymethyl)phenylpyridinium)ethylbromide][OTf] 1312700-65-4 CF3O3S*C14H15BrNO
    [4-(4-(hydroxymethyl)phenylpyridinium)ethylbromide][OTf]
    —— 4-(2-Chloro-phenyl)-8-methanesulfinyl-1-methyl-4H-2,3,4,7,9,9b-hexaaza-cyclopenta[a]naphthalen-5-one 1395026-94-4 C15H11ClN6O2S
    4-(2-Chloro-phenyl)-8-methanesulfinyl-1-methyl-4H-2,3,4,7,9,9b-hexaaza-cyclopenta[a]naphthalen-5-one
    —— 4-Dimethylamino-2,7-diamino-6-phenyl-pteridin 19172-99-7 C14H15N7
    4-Dimethylamino-2,7-diamino-6-phenyl-pteridin
    —— (4R,6R)-2,8-dimethylnona-1,8-diene-4,6-diol 1335128-62-5 C11H20O2
    (4R,6R)-2,8-dimethylnona-1,8-diene-4,6-diol
    —— 4-ethyl-5,10-dimethyl-pyrido[2,3,4,5-<i>lmn</i>]phenanthridinium; iodide 59558-84-8 C18H17N2*I
    4-ethyl-5,10-dimethyl-pyrido[2,3,4,5-<i>lmn</i>]phenanthridinium; iodide
    —— 4-{2-[(3,4-dimethoxy-phenyl)-hydroxy-methyl]-phenyl}-1-methyl-piperidin-4-ol 60081-52-9 C21H27NO4
    4-{2-[(3,4-dimethoxy-phenyl)-hydroxy-methyl]-phenyl}-1-methyl-piperidin-4-ol
    —— 4-[4-(4-methoxy-phenylsulfamoyl)-phenylazo]-3-methyl-5-<i>p</i>-tolyl-pyrazole-1-carbothioic acid amide 62352-85-6 C25H24N6O3S2
    4-[4-(4-methoxy-phenylsulfamoyl)-phenylazo]-3-methyl-5-<i>p</i>-tolyl-pyrazole-1-carbothioic acid amide
    —— 4-bromo-1-butyl-5-hydroxy-5-(4-pentyloxy-phenyl)-1,5-dihydro-pyrrol-2-one 62105-70-8 C19H26BrNO3
    4-bromo-1-butyl-5-hydroxy-5-(4-pentyloxy-phenyl)-1,5-dihydro-pyrrol-2-one
    —— (4-fluoro-phenyl)-(2-methyl-decahydro-pyrido[1,2-<i>a</i>][1,4]diazepin-4-yl)-phenyl-methanol 56099-02-6 C23H29FN2O
    (4-fluoro-phenyl)-(2-methyl-decahydro-pyrido[1,2-<i>a</i>][1,4]diazepin-4-yl)-phenyl-methanol
    —— 4-{2-[hydroxy-(4-methoxy-phenyl)-methyl]-phenyl}-1-methyl-piperidin-4-ol 60081-49-4 C20H25NO3
    4-{2-[hydroxy-(4-methoxy-phenyl)-methyl]-phenyl}-1-methyl-piperidin-4-ol
    —— 4-methyl-N'-(1-phenylpropyl)benzenesulfonohydrazide 60565-68-6 C16H20N2O2S
    4-methyl-N'-(1-phenylpropyl)benzenesulfonohydrazide
    —— 4-Amino-5-fluoro-1-(2-trimethylsilylethoxymethyl)pyrimidin-2-one 1265614-90-1 C10H18FN3O2Si
    4-Amino-5-fluoro-1-(2-trimethylsilylethoxymethyl)pyrimidin-2-one
    —— 4-ethyl-5-(6-methoxy-pyridin-3-yl)-2,4-dihydro-[1,2,4]triazole-3-thione 1056156-92-3 C10H12N4OS
    4-ethyl-5-(6-methoxy-pyridin-3-yl)-2,4-dihydro-[1,2,4]triazole-3-thione
    —— 4-n-butyl-3-(1-hexynyl)-4-hydroxy-2-isopropoxy-2-cyclobutenone ethylene acetal 128242-53-5 C19H30O4
    4-n-butyl-3-(1-hexynyl)-4-hydroxy-2-isopropoxy-2-cyclobutenone ethylene acetal
    —— 4-{(2R,4aR,5R,6R,7aS)-6-(Tetrahydro-pyran-2-yloxy)-5-[(E)-(S)-3-(tetrahydro-pyran-2-yloxy)-oct-1-enyl]-octahydro-cyclopenta[b]pyran-2-yl}-butyric acid methyl ester 96569-25-4 C31H52O7
    4-{(2R,4aR,5R,6R,7aS)-6-(Tetrahydro-pyran-2-yloxy)-5-[(E)-(S)-3-(tetrahydro-pyran-2-yloxy)-oct-1-enyl]-octahydro-cyclopenta[b]pyran-2-yl}-butyric acid methyl ester
    —— 4-(furan-2-ylmethoxy)-3-oxo-butyric acid methyl ester 1187661-60-4 C10H12O5
    4-(furan-2-ylmethoxy)-3-oxo-butyric acid methyl ester
    —— (4aR,11aR)-5,5,7,7,10,10-Hexamethyl-1,2,3,4,4a,7,8,9,10,11a-decahydro-11-oxa-6-aza-5λ<sup>5</sup>-phospha-7,10-disila-benzocyclononene 89618-69-9 C14H32NOPSi2
    (4aR,11aR)-5,5,7,7,10,10-Hexamethyl-1,2,3,4,4a,7,8,9,10,11a-decahydro-11-oxa-6-aza-5λ<sup>5</sup>-phospha-7,10-disila-benzocyclononene
    —— (4-cyano-5-fluoro-2-methoxyphenyl)acetic acid 1374573-72-4 C10H8FNO3
    (4-cyano-5-fluoro-2-methoxyphenyl)acetic acid
    —— 4-[4-(6-amino-5-benzothiazol-2-yl-pyridin-3-yl)-pyrazol-1-yl]-piperidine-1-carboxylic acid dimethylamide 1175275-12-3 C23H25N7OS
    4-[4-(6-amino-5-benzothiazol-2-yl-pyridin-3-yl)-pyrazol-1-yl]-piperidine-1-carboxylic acid dimethylamide
    —— 4-chloro-2-(2-piperidin-1-yl-ethyl)-2H-thieno[3,4-d]pyridazin-1-one 46966-86-3 C13H16ClN3OS
    4-chloro-2-(2-piperidin-1-yl-ethyl)-2H-thieno[3,4-d]pyridazin-1-one
    —— (4-{[3-cyclohexyl-4-(3,4-dichlorophenyl)butylamino]methyl}phenyl)dimethylamine 634908-72-8 C25H34Cl2N2
    (4-{[3-cyclohexyl-4-(3,4-dichlorophenyl)butylamino]methyl}phenyl)dimethylamine
    —— 4-[5-[(1S)-1,2-dihydroxyethyl]-3-fluoropyridin-2-yl]-4-fluoro-N-(6-fluoro-1,3-benzothiazol-2-yl)piperidine-1-carboxamide 1073616-54-2 C20H19F3N4O3S
    4-[5-[(1S)-1,2-dihydroxyethyl]-3-fluoropyridin-2-yl]-4-fluoro-N-(6-fluoro-1,3-benzothiazol-2-yl)piperidine-1-carboxamide
    —— 4-N-(1-methyl-1H-pyrrol-2-yl-carbonyl)deoxycytidine 1582719-85-4 C15H18N4O5
    4-N-(1-methyl-1H-pyrrol-2-yl-carbonyl)deoxycytidine
    —— 4-Acetyl-3-methyl-hept-1-en-3-ol 920-82-1 C10H18O2
    4-Acetyl-3-methyl-hept-1-en-3-ol
    —— 4-methylocta-2,3-dien-2-ylcyclohexane 74835-58-8 C15H26
    4-methylocta-2,3-dien-2-ylcyclohexane
    —— 4-Amino-6-chloro-2-(1-(3-carbomethoxyfuro[2,3-c]pyridin-5-yl)ethyl)thio-pyrimidine 1102064-17-4 C15H13ClN4O3S
    4-Amino-6-chloro-2-(1-(3-carbomethoxyfuro[2,3-c]pyridin-5-yl)ethyl)thio-pyrimidine
    —— 4-(2-dimethylamino-4-methyl)phenoxymethyl-N-[2-(5-ethoxycarbonylpent-1-yl)oxy]phenyl-N-methylbenzamide 186661-66-5 C32H40N2O5
    4-(2-dimethylamino-4-methyl)phenoxymethyl-N-[2-(5-ethoxycarbonylpent-1-yl)oxy]phenyl-N-methylbenzamide
    —— 4-[(5-chloro-1-oxidopyridin-1-ium-2-yl)diazenyl]-N,N-dimethylaniline 52132-27-1 C13H13ClN4O
    4-[(5-chloro-1-oxidopyridin-1-ium-2-yl)diazenyl]-N,N-dimethylaniline