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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4'-O-benzyl-6-hydroxy-4-O-benzyl-benzophenone 2-O-[2,3,4,6-tetra-O-benzoyl-β-D-xylopyranosyl-(1→4)-2,3-O-isopropylidene-α-L-rhamnopyranoside] 1412888-50-6 C62H56O16
4'-O-benzyl-6-hydroxy-4-O-benzyl-benzophenone 2-O-[2,3,4,6-tetra-O-benzoyl-β-D-xylopyranosyl-(1→4)-2,3-O-isopropylidene-α-L-rhamnopyranoside]
—— 4-[(1-Aza-bicyclo[2.2.2]oct-3-yloxycarbonyl)-hydroxy-phenyl-methyl]-benzenediazonium; chloride 88000-52-6 C21H22N3O3*Cl
4-[(1-Aza-bicyclo[2.2.2]oct-3-yloxycarbonyl)-hydroxy-phenyl-methyl]-benzenediazonium; chloride
—— 4-(2-cyclohexyl-2-propylperoxy)-5-ethoxycarbonyl-2-phenylpyrimidin 135370-79-5 C22H28N2O4
4-(2-cyclohexyl-2-propylperoxy)-5-ethoxycarbonyl-2-phenylpyrimidin
—— (4,4-Bis-trimethylsilanyl-but-3-enyl)-propyl-amine 109720-40-3 C13H31NSi2
(4,4-Bis-trimethylsilanyl-but-3-enyl)-propyl-amine
—— 4-(3-chloropropyl)-6-fluoro-4H-benzo[1,4]oxazin-3-one 560082-73-7 C11H11ClFNO2
4-(3-chloropropyl)-6-fluoro-4H-benzo[1,4]oxazin-3-one
—— (4,5,6,7-tetrahydro-thiazolo[5,4-c]pyridin-2-yl)-carbamic acid tert-butyl ester 1454648-93-1 C11H17N3O2S
(4,5,6,7-tetrahydro-thiazolo[5,4-c]pyridin-2-yl)-carbamic acid tert-butyl ester
—— 4-Butyloxy-5-methyl-thieno<2,3-d>pyrimidin 19678-70-7 C11H14N2OS
4-Butyloxy-5-methyl-thieno<2,3-d>pyrimidin
—— 4-(2-(3-benzoylthioureido)thiazol-4-yl)-3-(4-chlorophenyl)-1,2,3-oxadiazol-3-ium-5-olate 98409-81-5 C19H12ClN5O3S2
4-(2-(3-benzoylthioureido)thiazol-4-yl)-3-(4-chlorophenyl)-1,2,3-oxadiazol-3-ium-5-olate
—— 4-Nitro-benzaldehyd-<N,N-bis-(2-chlor-aethyl)-hydrazon> 91427-91-7 C11H13Cl2N3O2
4-Nitro-benzaldehyd-<N,N-bis-(2-chlor-aethyl)-hydrazon>
—— 4-methyl-3-<i>o</i>-tolylcarbamoyloxy-3<i>H</i>-thiazol-2-ylideneamine 59009-39-1 C12H13N3O2S
4-methyl-3-<i>o</i>-tolylcarbamoyloxy-3<i>H</i>-thiazol-2-ylideneamine
—— 4-(3-trifluoromethylbenzyl)-1,2-dihydroisoquinolin-3-one 1239316-16-5 C17H14F3NO
4-(3-trifluoromethylbenzyl)-1,2-dihydroisoquinolin-3-one
—— 4-(3-iodobenzo[b]thiophen-2-yl)but-3-yn-1-ol 1303519-69-8 C12H9IOS
4-(3-iodobenzo[b]thiophen-2-yl)but-3-yn-1-ol
—— (4E,6E)-6-Phenyl-bicyclo[9.2.2]pentadeca-1(14),4,6,11(15),12-pentaene-2,2,10,10-tetracarbonitrile 68326-80-7 C25H18N4
(4E,6E)-6-Phenyl-bicyclo[9.2.2]pentadeca-1(14),4,6,11(15),12-pentaene-2,2,10,10-tetracarbonitrile
—— 4-(2-Methoxycarbonyl-benzenesulfinylmethyl)-3-nitro-benzoic acid methyl ester 141693-48-3 C17H15NO7S
4-(2-Methoxycarbonyl-benzenesulfinylmethyl)-3-nitro-benzoic acid methyl ester
—— 4-(4-Dimethylamino-phenylazo)-N-ethyl-benzenesulfonamide 72720-16-2 C16H20N4O2S
4-(4-Dimethylamino-phenylazo)-N-ethyl-benzenesulfonamide
—— (4R,5R,7R,8R)-5-(6-amino-9H-purin-9-yl)-7-(hydroxymethyl)-1,6-dioxaspiro[3.4]octan-8-ol 1378912-44-7 C12H15N5O4
(4R,5R,7R,8R)-5-(6-amino-9H-purin-9-yl)-7-(hydroxymethyl)-1,6-dioxaspiro[3.4]octan-8-ol
—— 4-[3-(2-Butynyl)-4-oxo-2-(piperazin-1-yl)-3,4-dihydroimidazo[4,5-d]pyridazin-5-ylmethyl]-3-fluorobenzonitrile trifluoroacetate 635721-27-6 C2HF3O2*C21H20FN7O
4-[3-(2-Butynyl)-4-oxo-2-(piperazin-1-yl)-3,4-dihydroimidazo[4,5-d]pyridazin-5-ylmethyl]-3-fluorobenzonitrile trifluoroacetate
—— 4-[(E)-1-Methyl-3-piperidin-1-yl-but-2-en-(E)-ylidene]-1-phenyl-pyrazolidine-3,5-dione 80141-69-1 C19H23N3O2
4-[(E)-1-Methyl-3-piperidin-1-yl-but-2-en-(E)-ylidene]-1-phenyl-pyrazolidine-3,5-dione
—— 4-[3-(4-Methoxyphenyl)-6-oxo-4-phenyl-1,4-dihydropyrrolo[3,4-c]pyrazol-5-yl]benzoic acid 1067183-95-2 C25H19N3O4
4-[3-(4-Methoxyphenyl)-6-oxo-4-phenyl-1,4-dihydropyrrolo[3,4-c]pyrazol-5-yl]benzoic acid
—— 4-[(4-hexoxyphenyl)diazenyl]naphthalen-1-amine 143868-10-4 C22H25N3O
4-[(4-hexoxyphenyl)diazenyl]naphthalen-1-amine
—— 4,4-Diaethoxy-3-aethyl-2,2-diphenyl-butyronitril 4118-24-5 C22H27NO2
4,4-Diaethoxy-3-aethyl-2,2-diphenyl-butyronitril
—— 4,4-Diaethoxy-3-methyl-2,2-diphenyl-butyronitril 4052-33-9 C21H25NO2
4,4-Diaethoxy-3-methyl-2,2-diphenyl-butyronitril
—— [(4-Fluoro-phenyl)-hydroxy-methyl]-phosphonic acid bis-(2-chloro-ethyl) ester 14716-80-4 C11H14Cl2FO4P
[(4-Fluoro-phenyl)-hydroxy-methyl]-phosphonic acid bis-(2-chloro-ethyl) ester
—— 4-ethylsulfanyl-6,7-diphenyl-1<i>H</i>-pteridin-2-one 14893-02-8 C20H16N4OS
4-ethylsulfanyl-6,7-diphenyl-1<i>H</i>-pteridin-2-one
—— 4-ethoxycarbonylamino-5,6-dihydro-2<i>H</i>-thiopyran-3-carboxylic acid ethyl ester 20873-69-2 C11H17NO4S
4-ethoxycarbonylamino-5,6-dihydro-2<i>H</i>-thiopyran-3-carboxylic acid ethyl ester
—— 4-(3-(4-(2-((2-bromophenyl)thio)-2-methylpropanoyl)piperazine-1-carbonyl)-4-fluorobenzyl)phthalazin-1(2H)-one 1356557-25-9 C30H28BrFN4O3S
4-(3-(4-(2-((2-bromophenyl)thio)-2-methylpropanoyl)piperazine-1-carbonyl)-4-fluorobenzyl)phthalazin-1(2H)-one
—— 4-Styryl-benzoin 100733-95-7 C22H18O2
4-Styryl-benzoin
—— 4-N-acetyl-1-(2,6-di-O-acetyl-5-deoxy-3-O-p-tolylsulfonyl-β-D-xylo-hexofuranosyl)cytosine 88238-37-3 C23H27N3O10S
4-N-acetyl-1-(2,6-di-O-acetyl-5-deoxy-3-O-p-tolylsulfonyl-β-D-xylo-hexofuranosyl)cytosine
—— 4-(cyclobutyloxy)-1,2-benzoxazol-3-ol 1400655-26-6 C11H11NO3
4-(cyclobutyloxy)-1,2-benzoxazol-3-ol
—— [(4,5-Dihydrofuran-2-yl)methyl](phenyl)silane 130648-88-3 C11H14OSi
[(4,5-Dihydrofuran-2-yl)methyl](phenyl)silane
—— [[[4-(1H-indazol-5-yl)pyridin-2-yl]amino]-phosphonomethyl]phosphonic acid 1350451-90-9 C13H14N4O6P2
[[[4-(1H-indazol-5-yl)pyridin-2-yl]amino]-phosphonomethyl]phosphonic acid
—— (4R,5S,6S)-3-((2R,3R)-2-{[1-(2,2-dimethyl-propionyloxy)ethoxycarbonylamino]-methyl}-tetrahydrofuran-3-yl-sulfanyl)-6-(1R-hydroxyethyl)-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid 4-nitrophenylmethyl ester 246519-33-5 C30H39N3O11S
(4R,5S,6S)-3-((2R,3R)-2-{[1-(2,2-dimethyl-propionyloxy)ethoxycarbonylamino]-methyl}-tetrahydrofuran-3-yl-sulfanyl)-6-(1R-hydroxyethyl)-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid 4-nitrophenylmethyl ester
—— 4-(3-(4-chlorophenyl)-1H-pyrazol-4-yl)-N-(4-methylpyrimidin-2-yl)thiazol-2-amine 1355335-25-9 C17H13ClN6S
4-(3-(4-chlorophenyl)-1H-pyrazol-4-yl)-N-(4-methylpyrimidin-2-yl)thiazol-2-amine
—— 4-N,4-N-bis(2-chloroethyl)-1-N-[(E)-1-nitroso-2-(2-phenylhydrazinyl)prop-1-enyl]benzene-1,4-diamine,hydrochloride 77337-92-9 C19H23Cl2N5O*ClH
4-N,4-N-bis(2-chloroethyl)-1-N-[(E)-1-nitroso-2-(2-phenylhydrazinyl)prop-1-enyl]benzene-1,4-diamine,hydrochloride
—— 4-methoxy-3-methyl-1-phenyl-1H-pyrazol-5-amine 1414568-59-4 C11H13N3O
4-methoxy-3-methyl-1-phenyl-1H-pyrazol-5-amine
—— 4-Phenyl-N-(4-thiocarbamoyl-phenyl)-2-(toluene-4-sulfonylamino)-butyramide 90291-69-3 C24H25N3O3S2
4-Phenyl-N-(4-thiocarbamoyl-phenyl)-2-(toluene-4-sulfonylamino)-butyramide
—— 4-{1-[(1,3-benzodioxol-5-ylacetyl)amino]ethyl}-N-hydroxybenzamide 1332892-09-7 C18H18N2O5
4-{1-[(1,3-benzodioxol-5-ylacetyl)amino]ethyl}-N-hydroxybenzamide
—— 4-phenyl-N-[(3-phenyl-4,5-dihydro-1,2-oxazol-5-yl)methyl]benzamide 1370044-54-4 C23H20N2O2
4-phenyl-N-[(3-phenyl-4,5-dihydro-1,2-oxazol-5-yl)methyl]benzamide
—— 4-((4-(aminomethyl)benzyl)oxy)pyrimidin-2-amine 913817-37-5 C12H14N4O
4-((4-(aminomethyl)benzyl)oxy)pyrimidin-2-amine
—— 4-(2,4-diamino-6-{5-[ethyl-(2-hydroxy-ethyl)-amino]-pentylamino}-pyrimidin-5-ylazo)-benzoic acid ethyl ester 5262-27-1 C22H34N8O3
4-(2,4-diamino-6-{5-[ethyl-(2-hydroxy-ethyl)-amino]-pentylamino}-pyrimidin-5-ylazo)-benzoic acid ethyl ester
—— <4-Aethyl-phenyl>-phenylessigsaeure-methylester 5359-51-3 C17H18O2
<4-Aethyl-phenyl>-phenylessigsaeure-methylester
—— 4-(4-hexoxyphenyl)-3,5-dimethyl-1H-imidazol-2-one 133259-60-6 C17H24N2O2
4-(4-hexoxyphenyl)-3,5-dimethyl-1H-imidazol-2-one
—— 4-aziridin-1-yl-6-methyl-3-phenyl-5,6-dihydro-3<i>H</i>-furo[2,3-<i>d</i>]pyrimidin-2-one 63412-44-2 C15H15N3O2
4-aziridin-1-yl-6-methyl-3-phenyl-5,6-dihydro-3<i>H</i>-furo[2,3-<i>d</i>]pyrimidin-2-one
—— 4-Amino-2-{4-[(2S,3R)-2,3-bis-(4-hydroxy-phenyl)-pentylsulfanyl]-butyl}-isoindole-1,3-dione 104947-41-3 C29H32N2O4S
4-Amino-2-{4-[(2S,3R)-2,3-bis-(4-hydroxy-phenyl)-pentylsulfanyl]-butyl}-isoindole-1,3-dione
—— (4R,8R)-10-Benzyloxy-4-(tert-butyl-dimethyl-silanyloxy)-8-methyl-dec-2-ynoic acid ethyl ester 86527-54-0 C26H42O4Si
(4R,8R)-10-Benzyloxy-4-(tert-butyl-dimethyl-silanyloxy)-8-methyl-dec-2-ynoic acid ethyl ester
—— 4-(3-methylphenyl)-1H-pyrrole-2-carboxylic acid 1204297-96-0 C12H11NO2
4-(3-methylphenyl)-1H-pyrrole-2-carboxylic acid
—— 4-hydroxy-6-methoxy-4-(trifluoromethyl)-1,4,5,6-tetrahydro-3-pyridinecarbonitrile 437987-94-5 C8H9F3N2O2
4-hydroxy-6-methoxy-4-(trifluoromethyl)-1,4,5,6-tetrahydro-3-pyridinecarbonitrile
—— 4-[4-(Allyloxy)benzoyl]-3-hydroxy-1-(2-methoxyethyl)-5-(3-nitrophenyl)-1,5-dihydro-2H-pyrrol-2-one 618077-32-0 C23H22N2O7
4-[4-(Allyloxy)benzoyl]-3-hydroxy-1-(2-methoxyethyl)-5-(3-nitrophenyl)-1,5-dihydro-2H-pyrrol-2-one
—— 4-((1R,3aS,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-3a-(2-((3-carboxypropyl)(ethyl)amino)ethylcarbamoyl)-1-(prop-1-en-2-yl)-5a,5b,8,8,11a-pentamethyl-2,3,3a,4,5,5a,5b,6,7,7a,8,11,11a,11b,12,13,13a,13b-octadecahydro-1H-cyclopenta[a]chrysen-9-yl)benzoic acid 1351278-45-9 C45H66N2O5
4-((1R,3aS,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-3a-(2-((3-carboxypropyl)(ethyl)amino)ethylcarbamoyl)-1-(prop-1-en-2-yl)-5a,5b,8,8,11a-pentamethyl-2,3,3a,4,5,5a,5b,6,7,7a,8,11,11a,11b,12,13,13a,13b-octadecahydro-1H-cyclopenta[a]chrysen-9-yl)benzoic acid
—— (4aS,12bR)-10-Methoxy-12-methyl-1,2,3,4,4a,5,6,12b-octahydro-pyrazino[2',3':3,4]pyrido[1,2-a]indole 105664-60-6 C16H21N3O
(4aS,12bR)-10-Methoxy-12-methyl-1,2,3,4,4a,5,6,12b-octahydro-pyrazino[2',3':3,4]pyrido[1,2-a]indole