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    中文名称 英文名称 CAS号 化学式
    —— 4-But-3-enyl-2-ethoxy-cyclopenta-1,3-dienecarboxylic acid ethyl ester 145967-26-6 C14H20O3
    —— 4-(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-Heptadecafluoro-decylsulfanyl)-butyric acid 220072-63-9 C14H11F17O2S
    —— 4-{N'-[1-(2-Ethoxycarbonyl-3-phenyl-cyclopropyl)-1-phenyl-meth-(Z)-ylidene]-hydrazino}-benzoic acid 75287-91-1 C26H24N2O4
    —— 4-(Diacetylamino)-1,2,3,9a-tetrahydro-9-(phenylsulfonyl)-1-carbazolcarbaldehyd 104876-49-5 C23H22N2O5S
    —— 4-chloro-2-(4,5-dichloro-2-nitrophenyl)sulfanylaniline 526211-19-8 C12H7Cl3N2O2S
    —— (4-{2-[(E)-2-(2-Hydroxy-phenyl)-vinyl]-4-oxo-4H-quinazolin-3-yl}-phenylsulfanyl)-acetic acid 77995-23-4 C24H18N2O4S
    —— 4-{3-Oxo-3-pyrrolidin-1-yl-2-[3-(toluene-4-sulfonylamino)-propionylamino]-propyl}-thiobenzimidic acid methyl ester; hydriodide 93235-84-8 C25H32N4O4S2*HI
    —— 4,6-O-benzylidene-1,2-O-cyclohexylidene-β-D-mannopyranos-3-ulose 78106-41-9 C19H22O6
    —— 4-hydroxy-2,5-dimethyl-1,1-dioxo-2,5-dihydro-1<i>H</i>-1λ<sup>6</sup>-[1,2]thiazino[5,6-<i>b</i>]indole-3-carboxylic acid 4-methyl-pyridin-2-ylamide 67929-44-6 C19H18N4O4S
    —— 4,5,6,7-Tetramethoxyisochinolin 36982-73-7 C13H15NO4
    —— 4-Carboxy-1-phenyl-5-(3-methyl-5α-naphthylmethyl-1,2,4-triazol-4-yl)-pyrazol 51649-79-7 C24H19N5O2
    —— (4S)-4-benzyl-2-[(1R,2S)-2-heptylcyclopropyl]acetyl-1,3-oxazolan-2-one 877606-14-9 C22H31NO3
    —— (+/-)-4-O-(2-chloro-4-nitrophenyl)-1-O-feruloyl-1,2,4-butanetriol 953046-70-3 C20H20ClNO8
    —— 4,4-dichloro-1,1,2,3,3,4-hexafluoro-butane-1-sulfonic acid 382-36-5 C4H2Cl2F6O3S
    —— 4-((2-bromoethyl)-methylsulfamoyl)-indan-2-carboxylic acid methyl ester 934757-54-7 C14H18BrNO4S
    —— 4,5-bis(benzyl(methyl)amino)-3-bromofuran-2(5H)-one 1428867-48-4 C20H21BrN2O2
    —— 4-hydroxy-5,7,8-trimethoxy-3-phenyl-chromen-2-one 55742-69-3 C18H16O6
    —— 4-cyclopropylamino-3-methylsulfinyl-6-nitroquinoline 1055312-41-8 C13H13N3O3S
    —— 4-(methoxycarbonyl)-2-nitro-1,3-phenylene bis(4'-(undec-10-enoyloxy)-[1,1'-biphenyl]-4-carboxylate) 1192235-55-4 C56H59NO12
    —— 4-(2-bromo-6-chlorophenethyl)phenol 1309570-78-2 C14H12BrClO
    —— 4,4'-dibromo-3,3'-methylenebisindole 5030-95-5 C17H12Br2N2
    —— 4-((6-(2-(dimethylamino)-1-(1H-imidazol-1-yl)butyl)benzo[d]thiazol-2-yl)amino)benzoic acid 1351956-78-9 C23H25N5O2S
    —— 4,4'-((buta-1,3-diyne-1,4-diylbis(2,5-bis(hexyloxy)-4,1-phenylene))bis(ethyne-2,1-diyl))dibenzaldehyde 1048379-78-7 C58H66O6
    —— (4-Nitro-benzyl)-phenyl-phosphinic acid methyl ester 177533-24-3 C14H14NO4P
    —— 4-(3-methoxy-2-(methoxymethoxy)phenyl)-1-(5-methoxy-2-(methoxymethoxy)phenyl)butan-2-one 872050-98-1 C22H28O7
    —— 4-(2-Carbomethoxyethyl)-5-(3,4-(methylenedioxy)-6-nitrophenyl)-4-nitrocyclohexene 124201-32-7 C17H18N2O8
    —— 4-(4-bromophenyl)-2,1,3-benzothiadiazole 1239277-77-0 C12H7BrN2S
    —— 4-(trifluoromethoxy)indoline 1383974-35-3 C9H8F3NO
    —— (4E,6E)-8-[tert-butyl(dimethyl)silyl]oxy-2-[2-(2-methyl-1,3-dioxolan-2-yl)ethyl]octa-4,6-dien-1-ol 115349-66-1 C20H38O4Si
    —— (4aS,8aR)-8a-methoxy-2,3,4a,5-tetrahydrobenzo[b][1,4]dioxin-6(8aH)-one 1452390-67-8 C9H12O4
    —— 4'-[1-[[(6,7-dimethyl-3-oxo-2,3-dihydro-4H-1,4-benzoxazin-4-yl)acetyl](methyl)amino]-2-(4-morpholinyl)ethyl]-2-biphenylcarboxamide 1003876-72-9 C32H36N4O5
    —— 4-[7-(2-amino-7H-pyrrolo[2,3-d]pyrimidin-4-yl)-4,7-diaza-spiro[2.5]octane-4-carbonyl]-benzonitrile 1261357-09-8 C20H19N7O
    —— {4-[3-(4-Azido-phenylethynyl)-4-hydroxy-5-isopropyl-benzyl]-3,5-dimethyl-phenoxy}-acetic acid methyl ester 863640-46-4 C29H29N3O4
    —— (4-Chloro-phenyl)-(6-methyl-2-phenoxy-pyridin-3-yl)-methanone 85078-74-6 C19H14ClNO2
    —— 4-cyclohexylamino-2-oxo-2,5-dihydro-furan-3-carboxylic acid amide 52903-86-3 C11H16N2O3
    —— (4aS,6S,7R,8R,8aR)-6,8-Bis-benzyloxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-7-ol 42926-93-2 C27H28O6
    —— 4a-bromo-3-oxa-A-homocholest-4a-en-4-one 117781-55-2 C27H43BrO2
    —— 4-(4,5-Diaminopyrimidin-6'-yl)amino-2(R),3(S)-dihydroxybuttersaeure 40429-85-4 C8H13N5O4
    —— (4aR,6R,7R,8R,8aR)-6-Methoxy-2-(2-nitro-phenyl)-hexahydro-pyrano[3,2-d][1,3]dioxine-7,8-diol 52526-48-4 C14H17NO8
    —— 4-isopropyliden-3,3-dimethyl-2,2-diphenoxythietan 50468-88-7 C20H22O2S
    —— 4-(5-Methyl-1,3,4-oxadiazol-2-yl)-9-(trifluoromethyl)fluoren-9-ol 1220963-48-3 C17H11F3N2O2
    —— 4-isobutyl-3,5-dimethylthiophene-2-carboxylic acid hydrazide 944326-86-7 C11H18N2OS
    —— 4-[6-methyl-7-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-4,7-diaza-spiro[2.5]oct-4-yl]-4-oxo-butyronitrile 1261355-71-8 C17H20N6O
    —— 4-fluoro-1,3-dihydro-isoindole-2-carboxylic acid (8S,10R,14S)-14-cyclopentyloxycarbonyl-amino-5-[(1R,2S)-1-carbonylamino-2-vinyl-cyclopropyl]-2,2,4,7,13-pentaoxo-2λ*6*-thia-3,6,12,22-tetraaza-tricyclo[21.4.0.0*8,12*]heptacosa-1(23),24,26-trien-10-yl ester 1051389-15-1 C41H51FN6O9S
    —— 4-amino-1-{5-[(1-(4-chloro-2-(trifluoromethyl)benzyl)-1H-indazol-5-yl)methylene]-4-oxo-4,5-dihydrothiazol-2-yl}piperidine-4-carboxylic acid ethyl ester 1312703-36-8 C27H25ClF3N5O3S
    —— 4-(2-chloro-allylsulfanyl)-1-ethyl-5,6,7,8-tetrahydro-1<i>H</i>-quinazolin-2-one 33738-23-7 C13H17ClN2OS
    —— 4-methoxyphenyl 2-methyl-3-oxopentanoate 1371586-07-0 C13H16O4
    —— 4-[2-(3,5-Diphenylpyrazol-1-yl)-1-phenylethyl]morpholine 131890-90-9 C27H27N3O
    —— (4R)-4-phenyl-2-(prop-2-en-1-yl)-1,2,3,4-tetrahydroisoquinoline 1492031-15-8 C18H19N
    —— 4-(4-((4'-chlorobiphenyl-2-yl)methyl)piperazin-1-yl)-2-(3-methoxyphenoxy)benzoic acid 1228942-92-4 C31H29ClN2O4