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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (4S,5R,6R)-4,5-Diacetoxy-6-benzyloxy-5,6-dihydro-4H-pyran-2-carboxylic acid methyl ester 188003-24-9 C18H20O8
    (4S,5R,6R)-4,5-Diacetoxy-6-benzyloxy-5,6-dihydro-4H-pyran-2-carboxylic acid methyl ester
    —— 4-Hydroxy-3,5-dimethyl-6-p-tolyl-1H-pyridin-2-one 150056-81-8 C14H15NO2
    4-Hydroxy-3,5-dimethyl-6-p-tolyl-1H-pyridin-2-one
    —— (4-methoxy-phenyl)-(2-methyl-6-nitro-phenyl)-amine 957826-44-7 C14H14N2O3
    (4-methoxy-phenyl)-(2-methyl-6-nitro-phenyl)-amine
    —— 4-cyano-8-methoxy-5-homochromanone 79215-29-5 C12H11NO3
    4-cyano-8-methoxy-5-homochromanone
    —— (4R,4aR,7aR,12bS)-3-(cyclopropylmethyl)-9-methoxy-6-(2-methylpropanoyl)-1,2,4,4a,5,6,7a,13-octahydro-4,12-methanobenzofuro[3,2-e]isoquinolin-7-one 738536-85-1 C25H31NO4
    (4R,4aR,7aR,12bS)-3-(cyclopropylmethyl)-9-methoxy-6-(2-methylpropanoyl)-1,2,4,4a,5,6,7a,13-octahydro-4,12-methanobenzofuro[3,2-e]isoquinolin-7-one
    —— 4-(4-Nonyloxy-benzylamino)-benzoic acid 64518-58-7 C23H31NO3
    4-(4-Nonyloxy-benzylamino)-benzoic acid
    —— 4-benzhydrylaminopent-3-en-2-one 56570-33-3 C18H19NO
    4-benzhydrylaminopent-3-en-2-one
    —— 4-methoxy-6-[3-(trifluoromethoxy)phenoxy] picolinic acid 209858-62-8 C14H10F3NO5
    4-methoxy-6-[3-(trifluoromethoxy)phenoxy] picolinic acid
    —— 4-[(S)-4-carboxy-2-({5-[2-((2S,4R)-2-carboxy-4-hydroxy-pyrrolidin-1-yl)-2-oxo-ethoxy]-1-phenyl-1H-pyrazole-3-carbonyl}-amino)-butyryl]-piperazine-1-carboxylic acid ethyl ester 1163791-04-5 C29H36N6O11
    4-[(S)-4-carboxy-2-({5-[2-((2S,4R)-2-carboxy-4-hydroxy-pyrrolidin-1-yl)-2-oxo-ethoxy]-1-phenyl-1H-pyrazole-3-carbonyl}-amino)-butyryl]-piperazine-1-carboxylic acid ethyl ester
    —— 4-[2-(2-amino-4-methoxy-pyrimidin-5-yl)-6-(4-chloro-phenyl)-1-isopropyl-4-oxo-4,6-dihydro-1H-pyrrolo[3,4-d]imidazol-5-yl]-3-methyl-benzonitrile 1448867-57-9 C27H24ClN7O2
    4-[2-(2-amino-4-methoxy-pyrimidin-5-yl)-6-(4-chloro-phenyl)-1-isopropyl-4-oxo-4,6-dihydro-1H-pyrrolo[3,4-d]imidazol-5-yl]-3-methyl-benzonitrile
    —— (4bR,8aS)-4b,5,8a,9-Tetrahydro-6,8-dioxa-tribenzo[a,c,e]cyclohepten-7-one 29790-60-1 C17H14O3
    (4bR,8aS)-4b,5,8a,9-Tetrahydro-6,8-dioxa-tribenzo[a,c,e]cyclohepten-7-one
    —— (4-methyl-3-pyridin-2-ylmethyleneamino-3<i>H</i>-thiazol-2-ylidene)-phenyl-amine 36173-71-4 C16H14N4S
    (4-methyl-3-pyridin-2-ylmethyleneamino-3<i>H</i>-thiazol-2-ylidene)-phenyl-amine
    —— 4-dimethylamino-1,3-dimethyl-6-phenyl-1,3-dihydro-pyrrolo[2,3-<i>d</i>]pyrimidin-2-one 36926-88-2 C16H18N4O
    4-dimethylamino-1,3-dimethyl-6-phenyl-1,3-dihydro-pyrrolo[2,3-<i>d</i>]pyrimidin-2-one
    —— (4-Amino-phenylmercapto)-essigsaeure-isobutylester 24477-61-0 C12H17NO2S
    (4-Amino-phenylmercapto)-essigsaeure-isobutylester
    —— 4-(Morpholinomethyl)-octahydrophenanthridin 33537-92-7 C18H26N2O
    4-(Morpholinomethyl)-octahydrophenanthridin
    —— 4-Methyl-2-p-tolylcyclohexylessigsaeure 33954-10-8 C16H22O2
    4-Methyl-2-p-tolylcyclohexylessigsaeure
    —— (4Z)-4-cyclopentyl-4-octene 79970-44-8 C13H24
    (4Z)-4-cyclopentyl-4-octene
    —— 4,4'-[6-(Di-n-pentyl-amino)-s-triazine-2,4-diyl]-diresorcinol 192947-36-7 C25H32N4O4
    4,4'-[6-(Di-n-pentyl-amino)-s-triazine-2,4-diyl]-diresorcinol
    —— 4,5-bis-(4-methoxy-phenyl)-1-methyl-2-trifluoromethyl-1<i>H</i>-imidazole 36756-23-7 C19H17F3N2O2
    4,5-bis-(4-methoxy-phenyl)-1-methyl-2-trifluoromethyl-1<i>H</i>-imidazole
    —— 4-Amino-17β-hydroxy-17α-methyl-4-aza-androsten-(5)-on-(3) 3100-54-7 C19H30N2O2
    4-Amino-17β-hydroxy-17α-methyl-4-aza-androsten-(5)-on-(3)
    —— 4-(1H,1H,2H,2H-heptadecafluorodecylsulfanyl)-6,10-dimethoxy-2-(2-phenylsulfonylethyl)-2-azaspiro[4.5]deca-6,9-diene-3,8-dione 1018957-59-9 C29H24F17NO6S2
    4-(1H,1H,2H,2H-heptadecafluorodecylsulfanyl)-6,10-dimethoxy-2-(2-phenylsulfonylethyl)-2-azaspiro[4.5]deca-6,9-diene-3,8-dione
    —— (4-chloro-2-ethoxyphenyl)methanol 869088-31-3 C9H11ClO2
    (4-chloro-2-ethoxyphenyl)methanol
    —— 4-fluoro-2-methyl-N-(6,7,8,9-tetrahydro-3H-pyrazolo[3,4-c]isoquinolin-7-yl)benzenesulfonamide 1234373-61-5 C17H17FN4O2S
    4-fluoro-2-methyl-N-(6,7,8,9-tetrahydro-3H-pyrazolo[3,4-c]isoquinolin-7-yl)benzenesulfonamide
    —— 4-amino-5-chloro-2-methoxy-N-[{4-(4-piperidinylmethyl)-2-morpholinyl}methyl]-benzamide 1184658-88-5 C19H29ClN4O3
    4-amino-5-chloro-2-methoxy-N-[{4-(4-piperidinylmethyl)-2-morpholinyl}methyl]-benzamide
    —— 4-Methyl-5-cyano-6-butylamino-2-pyridon 35247-02-0 C11H15N3O
    4-Methyl-5-cyano-6-butylamino-2-pyridon
    —— 4-Phenyl-3-methoxycarbonyl-2-methoxycarbonylmethyl-chinolin 17282-94-9 C20H17NO4
    4-Phenyl-3-methoxycarbonyl-2-methoxycarbonylmethyl-chinolin
    —— (4,6-Diphenyl-thieno[2,3-b]pyridin-3-yl)-[1-(4-nitro-phenyl)-meth-(Z)-ylidene]-amine 94640-01-4 C26H17N3O2S
    (4,6-Diphenyl-thieno[2,3-b]pyridin-3-yl)-[1-(4-nitro-phenyl)-meth-(Z)-ylidene]-amine
    —— (4aS,8aS,9aS,10aS)-Tetradecahydroanthracene 28071-99-0 C14H24
    (4aS,8aS,9aS,10aS)-Tetradecahydroanthracene
    —— 4-[2-Amino-4-(4-ethoxy-phenyl)-thiazol-5-ylazo]-N-thiazol-2-yl-benzenesulfonamide 97855-12-4 C20H18N6O3S3
    4-[2-Amino-4-(4-ethoxy-phenyl)-thiazol-5-ylazo]-N-thiazol-2-yl-benzenesulfonamide
    —— 4-[N-(3',4'-dihydroxybenzylidene)amino]benzene-1-carboxylic acid 93673-23-5 C14H11NO4
    4-[N-(3',4'-dihydroxybenzylidene)amino]benzene-1-carboxylic acid
    —— 4-(4-Chloro-phenyl)-5-o-tolylazo-thiazol-2-ylamine 82450-62-2 C16H13ClN4S
    4-(4-Chloro-phenyl)-5-o-tolylazo-thiazol-2-ylamine
    —— (4aR,5S,6R,7R)-2-Benzyl-7-(2-ethyl-hexanoyloxy)-6-methoxy-1-oxo-1,2,3,4,4a,5,6,7-octahydro-isoquinoline-5-carboxylic acid methyl ester 109961-11-7 C27H37NO6
    (4aR,5S,6R,7R)-2-Benzyl-7-(2-ethyl-hexanoyloxy)-6-methoxy-1-oxo-1,2,3,4,4a,5,6,7-octahydro-isoquinoline-5-carboxylic acid methyl ester
    —— 4,8-dimethoxy-2-[(4-nitrophenyl)methylidene]furo[3,2-f][1]benzofuran-3-one 444107-42-0 C19H13NO7
    4,8-dimethoxy-2-[(4-nitrophenyl)methylidene]furo[3,2-f][1]benzofuran-3-one
    —— 4-[2-Amino-4-(4-ethoxy-phenyl)-thiazol-5-ylazo]-N-(2-phenyl-2H-pyrazol-3-yl)-benzenesulfonamide 97854-96-1 C26H23N7O3S2
    4-[2-Amino-4-(4-ethoxy-phenyl)-thiazol-5-ylazo]-N-(2-phenyl-2H-pyrazol-3-yl)-benzenesulfonamide
    —— (4R)-1-{[(3,5-dichlorophenyl)amino]carbonyl}-4-hydroxy-L-proline 433289-45-3 C12H12Cl2N2O4
    (4R)-1-{[(3,5-dichlorophenyl)amino]carbonyl}-4-hydroxy-L-proline
    —— 4-[(14-aminotetradecyl)amino]-N-[2-(diethylamino)ethyl]benzamide 1355150-17-2 C27H50N4O
    4-[(14-aminotetradecyl)amino]-N-[2-(diethylamino)ethyl]benzamide
    —— 4,4'-((1-(4-methoxyphenyl)-1H-pyrazole-3,5-diyl)bis(ethene-2,1-diyl))bis(2-methoxyphenol) 828911-90-6 C28H26N2O5
    4,4'-((1-(4-methoxyphenyl)-1H-pyrazole-3,5-diyl)bis(ethene-2,1-diyl))bis(2-methoxyphenol)
    —— 4-amino-6-(4-chloro-3-fluorophenyl)-5-fluoro-3-(methyl-thio)picolinic acid 1417331-87-3 C13H9ClF2N2O2S
    4-amino-6-(4-chloro-3-fluorophenyl)-5-fluoro-3-(methyl-thio)picolinic acid
    —— 4-hydroxy-9-(2-hydroxy-3-piperidino-propoxy)-7-methyl-furo[3,2-g]chromen-5-one 96170-60-4 C20H23NO6
    4-hydroxy-9-(2-hydroxy-3-piperidino-propoxy)-7-methyl-furo[3,2-g]chromen-5-one
    —— 4-(Octahydro-pyrido[1,2-a]pyrazin-2-yl)-2-phenyl-2-pyridin-2-yl-butyronitrile 39186-34-0 C23H28N4
    4-(Octahydro-pyrido[1,2-a]pyrazin-2-yl)-2-phenyl-2-pyridin-2-yl-butyronitrile
    —— 4,4'-O-bis(3-chloro-2-hydroxypropyl)hexestrol 76412-24-3 C24H32Cl2O4
    4,4'-O-bis(3-chloro-2-hydroxypropyl)hexestrol
    —— 4-[4-cyano-5-(hydrazinylmethyleneamino)-2,3-dihydro-2-oxo-1H-pyrrol-1-yl]-N-(1-phenyl-1H-pyrazol-5-yl)benzenesulfonamide 1332624-93-7 C21H18N8O3S
    4-[4-cyano-5-(hydrazinylmethyleneamino)-2,3-dihydro-2-oxo-1H-pyrrol-1-yl]-N-(1-phenyl-1H-pyrazol-5-yl)benzenesulfonamide
    —— [4-[2-oxo-6-(4-pentylphenyl)furo[2,3-d]pyrimidin-3-yl]but-2-enyl-(propan-2-yloxycarbonyloxymethoxy)phosphoryl]oxymethyl propan-2-yl carbonate 1365349-87-6 C31H41N2O11P
    [4-[2-oxo-6-(4-pentylphenyl)furo[2,3-d]pyrimidin-3-yl]but-2-enyl-(propan-2-yloxycarbonyloxymethoxy)phosphoryl]oxymethyl propan-2-yl carbonate
    —— 4-(4-chlorophenyl)-2-(2',3',4',6'-tetra-O-acetyl-β-D-glucopyranosylmercapto)-6-(thien-2-yl)nicotinonitrile 1421755-92-1 C30H27ClN2O9S2
    4-(4-chlorophenyl)-2-(2',3',4',6'-tetra-O-acetyl-β-D-glucopyranosylmercapto)-6-(thien-2-yl)nicotinonitrile
    —— 4-[(9-chloro-7-morpholin-4-ylsulfonyl-9H-fluoren-2-yl)sulfonyl]morpholine 130824-20-3 C21H23ClN2O6S2
    4-[(9-chloro-7-morpholin-4-ylsulfonyl-9H-fluoren-2-yl)sulfonyl]morpholine
    —— 4,5-Dichloro-N-(3,4-dichlorobenzyl)indole-2-carboxylic acid 220678-57-9 C16H9Cl4NO2
    4,5-Dichloro-N-(3,4-dichlorobenzyl)indole-2-carboxylic acid
    —— 4-(2-acetamidophenyl)-1-benzyl-3,5-diphenyl-1,3-dihydro-2H-imidazol-2-one 1020846-71-2 C30H25N3O2
    4-(2-acetamidophenyl)-1-benzyl-3,5-diphenyl-1,3-dihydro-2H-imidazol-2-one
    —— 4-(2,4-bis(benzyloxy)phenyl)piperidine-1-carboxylic acid butylamide 1228343-09-6 C30H36N2O3
    4-(2,4-bis(benzyloxy)phenyl)piperidine-1-carboxylic acid butylamide
    —— (4aR)-1-hydroxy-8-methoxy-4a,6-dimethyl-2,3,4,4a-tetrahydroxanthen-9-one 1092965-10-0 C16H18O4
    (4aR)-1-hydroxy-8-methoxy-4a,6-dimethyl-2,3,4,4a-tetrahydroxanthen-9-one
    —— 4-phenyl-3-oxa-spiro[5.5]undecan-2-one 6051-12-3 C16H20O2
    4-phenyl-3-oxa-spiro[5.5]undecan-2-one