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中文名称 英文名称 CAS号 化学式
—— 4-phenyl-2,3-heptadien-1-ol 1346170-71-5 C13H16O
—— 4-Cyclopentylamino-N-methoxy-N-methyl-3-nitro-benzamide 459217-83-5 C14H19N3O4
—— 4-Methylamino-5-thioxo-5H-[1,2]dithiole-3-carboxylic acid methyl ester 139130-54-4 C6H7NO2S3
—— (4S,5R)-4-Cyclohexylmethyl-5-((S)-1-hydroxy-2-morpholin-4-yl-ethyl)-2-oxo-oxazolidine-3-carboxylic acid tert-butyl ester 166272-38-4 C21H36N2O6
—— 4-butyl-2-(4-methoxyphenyl)quinazoline 1446786-12-4 C19H20N2O
—— (4-amino-1-ethyl-1<i>H</i>-pyrazolo[3,4-<i>b</i>]pyridin-5-yl)-phenyl-methanone 39973-72-3 C15H14N4O
—— 4,10,11,11-tetramethyl-2,8-diphenyl-2,3,8,9-tetraaza-dispiro[4.0.4.1]undeca-3,9-diene-1,7-dione 102889-99-6 C23H22N4O2
—— 4,5α-epoxy-3-methoxy-17-methyl-6,7,8,14-tetrahydro-5β-(2-trifluoromethylbenzyl)-morphinan 1039687-89-2 C26H24F3NO2
—— 4-(2-chlorobenzyl)-2-(2-nitrophenyl)quinazoline 141034-49-3 C21H14ClN3O2
—— 4-(acetyl-ethyl-amino)-naphthalene-1-sulfonyl fluoride 1513-08-2 C14H14FNO3S
—— 4-diethylamino-4'-heptafluoropropylazobenzene 144499-73-0 C19H18F7N3
—— 4,5, 14,15-diepoxyxeniaphyll-8(19)-en-13-ol 88514-07-2 C20H32O3
—— 4-Cyan-2-fluorthiophen 32415-55-7 C5H2FNS
—— 4-iodomethyl-5-isopropyl-2-p-tolyloxazole 752212-64-9 C14H16INO
—— 4-(5-(3-bromo-4-propoxyphenyl)-1,2,4-oxadiazol-3-yl)-2-iodophenol 1220974-04-8 C17H14BrIN2O3
—— 4-{7-[4-(hydroxymethyl)phenyl]-1-isopropyl-1H-indazol-3-yl}phenol 680614-01-1 C23H22N2O2
—— 4-benzyloxy-α-[[[2-[4-((4,5-dihydro-1H-2-imidazolyl)methyloxy)phenoxy]-1-methylethyl]amino]methyl]benzenemethanol 113758-60-4 C28H33N3O4
—— 4-acetoxy-1,4-diphenylbut-2-yn-1-yl benzoate 1391700-77-8 C25H20O4
—— 4-(3,5-dimethoxy-4-propoxybenzoyl)-7-ethoxyisoquinolin-8-yl acetate 1351593-47-9 C25H27NO7
—— 4-(4-methylfurazan-3-yl)phenol 862608-05-7 C9H8N2O2
—— 4-((2R,4S,5R)-5-Methanesulfonyloxy-2-phenyl-[1,3]dioxan-4-yl)-butyric acid methyl ester 116237-18-4 C16H22O7S
—— 4,5-Diethyl-3-trimethylsilanyl-5H-furan-2-one 131305-45-8 C11H20O2Si
—— 4,5,6-Tris(diethylamino)-1,2,3-triazin 70674-33-8 C15H30N6
—— (4-Methoxy-phenyl)-(3-thioxo-6-p-tolyl-2,3-dihydro-pyridazin-4-yl)-methanone 229021-56-1 C19H16N2O2S
—— 4-(4-chlorophenyl)-2-((3,4-dichlorophenyl)thio)-N,N-dimethyl-5-(4-(trifluoromethyl)phenyl)imidazole-1-sulfonamide 1609649-16-2 C24H17Cl3F3N3O2S2
—— 4-(3,5-difluoro-4-hydroxyphenyl)-3-(3,5-dimethylisoxazol-4-yl)thiophene-2-carbaldehyde oxime 1360604-88-1 C16H12F2N2O3S
—— 4-Chloro-butyric acid N',N'-diisopropyl-hydrazide 101305-92-4 C10H21ClN2O
—— 4-Ethoxy-2-ethyl-7-isopropyl-3-methyl-azulene-1-carboxylic acid ethyl ester 128637-73-0 C21H28O3
—— 4-acetyl-5-phenyl-3-piperidin-1-ylcyclohex-3-en-1-one 80467-72-7 C19H23NO2
—— 4-[[5-(2,4-dimethoxy-3-methylphenyl)-3-methyl-1-(4-methylphenyl)pyrazol-4-yl]diazenyl]-N-(4,6-dimethylpyrimidin-2-yl)benzenesulfonamide 124259-73-0 C32H33N7O4S
—— 4-anilino-2-(4-bromo-phenyl)-6-phenyl-pyrimidine-5-carbonitrile 64499-06-5 C23H15BrN4
—— (4aS,9bR)-4-[1-Benzylamino-meth-(Z)-ylidene]-8,9b-dimethyl-1,4,4a,9b-tetrahydro-2H-dibenzofuran-3-one 86658-26-6 C22H23NO2
—— 4-(5-(2,4-difluorobenzyl)-1-(2-fluorobenzyl)-2-oxo-1,2-dihydropyridin-3-yl)-2-hydroxy-4-oxobut-2-enoic acid 1310875-94-5 C23H16F3NO5
—— 4-ethyl-5-methylsulfanyl-1,1-dioxo-1,2,4,6-thiatriazin-3-amine 97129-98-1 C5H10N4O2S2
—— (4-propoxy-phenyl)-phosphonic acid 114425-57-9 C9H13O4P
—— 4-benzyl 3-tert-butyl (2R,4R)-2-tert-butyl-4-((S)-1-hydroxyallyl)oxazolidine-3,4-dicarboxylate 1354623-49-6 C23H33NO6
—— 4-(2-{[5-(4-chlorophenyl)-4H-1,2,4-triazol-3-yl]thio}ethoxy)benzaldehyde 1383783-64-9 C17H14ClN3O2S
—— 4-Triisopropylsilanyloxy-benzoic acid methyl ester 127878-15-3 C17H28O3Si
—— 4b-Ethoxy-11-methyl-4b,5,10,11-tetrahydro-13H-isoindolo<2,1-c><2,3>benzodiazepin-10,13-dion 85156-48-5 C19H18N2O3
—— 4β-1''-[4''-(benzoyl)-2''-nitroanilino]-4-desoxypodophyllotoxin 610316-83-1 C35H30N2O10
—— 4-(4-tert-butylphenyl)-3,5-bis(2-chlorophenyl)-1,7-diphenyl-1,7-dihydrodipyrazolo[3,4-b:4',3'-e]pyridine 1312014-70-2 C41H31Cl2N5
—— (4-methoxyphenyl)methanaminium bromide 59852-32-3 BrH*C8H11NO
—— 4-(1-butyl-5-chloro-6-fluoro-1H-indazol-3-yl)benzene-1,2-diol 680613-89-2 C17H16ClFN2O2
—— 4-{4-oxo-3-(trifluoromethyl)-4,7-dihydro-1H-pyrazolo[3,4-b]pyridin-1-yl}-3-propylbenzonitrile 1260539-58-9 C17H13F3N4O
—— 4-chloro-5-(4-(4-fluorophenyl)piperazin-1-yl)-3-hydrazinylpyridazine 1519048-51-1 C14H16ClFN6
—— (4-(4-(5-cyclopropyl-1H-pyrazol-3-ylamino)pyrrolo[2,1-f][1,2,4]triazine-2-yl)piperazin-1-yl)(phenyl)methanone 1221266-98-3 C23H24N8O
—— 4,6-di-(E)-styryl-5,2,8-ethanylylidene-5H-1,9-benzodiazacycloundecene 81113-18-0 C31H24N2
—— 4,4,4-trichloro-1-(naphthalen-2-yl)but-2-en-1-one 926890-64-4 C14H9Cl3O
—— 4-Ethoxy-2-ethyl-3-methyl-azulene-1-carboxylic acid ethyl ester 128637-58-1 C18H22O3
—— 4-methoxy-N-(2-(phenylethynyl)phenyl)benzamide 1321594-85-7 C22H17NO2