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中文名称 英文名称 CAS号 化学式
—— 4-benzoyl-2-isopropylpyrrole 121034-77-3 C14H15NO
—— 4-cyano-7-ethyl-3-methoxy-1-methyl-8-oxo-5,6,7,8-tetrahydroisoquinoline 130483-05-5 C14H16N2O2
—— 4-bromo-1,7-dimethyl-bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic acid-2,3;5,6-dianhydride 109128-18-9 C14H11BrO6
—— 4-amino-N-benzoyl-3-bromo-2-bromomethyl-6-methylphenol 1239917-60-2 C15H13Br2NO2
—— 4,5-bis(decylthio)-4'-(3-ethoxycarbonylpropyl)thio-5'-methyltetrathiafulvalene 156641-50-8 C33H56O2S7
—— 4-chloro-2-cyclopentyl-1-H-imidazo<4,5-c>quinoline 890087-02-2 C15H14ClN3
—— 4-(5-Methoxycarbonyl-2-furyl)-4H-pyran 128504-31-4 C16H15N3O5
—— (4aS,9aS)-9a-Propyl-1,4,4a,9a-tetrahydro-2H-fluorene-3,9-dione 79405-10-0 C16H18O2
—— (4E,7S)-N-{(2R)-[(1R,6R)-6-allyloxy-3-methyl-2-oxocyclohex-3-en-1-yl]-2-methoxyethyl}-7-methoxydodec-4-enamide 1048014-04-5 C26H43NO5
—— (4R,5R)-4-acetoxy-5-methoxycarbonylmethyl-tetrahydro-2-furanone 124909-77-9 C9H12O6
—— (4R,4aR,8aS)-3-oxo-1,4,4a,5,8,8a-hexahydroisochromene-4-carbonitrile 1356956-05-2 C10H11NO2
—— 4-Methylbenzoylsulfenyl iodide 80461-75-2 C8H7IOS
—— 4-(4-{2-[3-(5-Bromo-pyridin-2-yl)-thioureido]-ethyl}-piperazin-1-yl)-4-oxo-butyric acid 618099-24-4 C16H22BrN5O3S
—— 4-(Chloro-diethyl-silanyl)-bicyclo[2.2.1]hept-5-ene-2-carbonitrile 55166-47-7 C12H18ClNSi
—— 4-Hydroxy-10,13-dimethyl-1,9,10,11,12,13,15,16-octahydro-2H-cyclopenta[a]phenanthrene-3,17-dione 29851-35-2 C19H22O3
—— 4-(1-acetoxy-ethyl)-5-cyclohexyl-2-phenyl-pyrazolidin-3-one 30486-66-9 C19H26N2O3
—— 4-Pyrrolidin-1-ylmethyl-3-p-tolyl-heptan-3-ol; hydrochloride 28736-17-6 C19H31NO*ClH
—— 4-(Pent-2-en-4-yl)brenzcatechin 24114-86-1 C11H14O2
—— 4-Nitro-2-chlor-4'-hydroxy-diphenylsulfon 20804-04-0 C12H8ClNO5S
—— 4-bromo-5-(2-hydroxy-ethylamino)-2-phenyl-2<i>H</i>-pyridazin-3-one 17802-50-5 C12H12BrN3O2
—— 4-sec.-Btuyl-α-methylstyrol 37920-21-1 C13H18
—— 4-Chloro-7-methoxy-3-methyl-1-propylimidazo[1,5-a]quinoxaline 1159695-63-2 C15H16ClN3O
—— 4-Hydroxy-6-methyl-3-(4-methylpentyl)-2-pyridon 39953-93-0 C12H19NO2
—— 4,4-Diphenyl-4-hydroxy-butyrpiperidid 22023-95-6 C21H25NO2
—— 4-(4-chloro-2,5-dimethoxy-phenylhydrazono)-3-methyl-5-oxo-4,5-dihydro-pyrazole-1-carboximidic acid amide 47303-14-0 C13H15ClN6O3
—— 4-(2-Chlor-5-nitro-benzyl)-2,3-dihydro-1H-pyrrolo<1,2-a>benzimidazolium-chlorid 23269-33-2 C17H15ClN3O2*Cl
—— 4-amino-5-benzoyl-2-methylsulfanyl-thiophene-3-carboxylic acid amide 39677-41-3 C13H12N2O2S2
—— 4,4-Diaethoxy-2-(4-aethyl-phenyl)-2-phenyl-buttersaeure-methylester 10186-42-2 C23H30O4
—— 4-Dipropargylamino-chinaldin 30980-66-6 C16H14N2
—— 4-(Prop-2-ynamido)benzoic acid 1016868-07-7 C10H7NO3
—— [(4-ferrocenylphenolato)B(C24H9N6(OC6H4OCOCH2COOEt)3)] 1256496-70-4 C73H55BFeN6O16
—— 4-allyl-4-(2-oxopent-4-en-1-yl)cyclohexa-2,5-dienone 1190958-11-2 C14H16O2
—— 4-(4-chloro-2,5-dimethoxy-phenylazo)-3,5-diphenyl-pyrazole-1-carboximidic acid amide 47728-97-2 C24H21ClN6O2
—— 4-(2-Hydroxy-3,4-dimethoxy-6-methyl-phenyl)-2-methyl-4-oxo-butyric acid 27872-44-2 C14H18O6
—— 4,4-Dimethyl-2,3,5,5,5-pentaphenyl-1,2,5P(V)-oxazaphospholidin 14561-30-9 C34H32NOP
—— 4-Thiazol-4-<sup>1</sup>3-C-carboxylylchlorid 58420-95-4 C4H2ClNOS
—— 4,5-dibenzoyl-2-(1,2-diphenyl-2-thioxo-ethylidene)-[1,3]dithiole 27803-50-5 C31H20O2S3
—— 4-[3-(4-ethynyl-phenyl)-prop-2-ynyl]-morpholine 30806-97-4 C15H15NO
—— 4-Ethoxycarbonyl-5-morpholino-isoxazol 25979-27-5 C10H14N2O4
—— 4-acetylamino-2-methyl-7-nitro-isoindole-1,3-dione 27130-04-7 C11H9N3O5
—— (4-Amino-phenylmercapto)-essigsaeure-propylester 24477-58-5 C11H15NO2S
—— 4-amino-6-(3-hydroxy-propyl)-3-thioxo-3,4-dihydro-2<i>H</i>-[1,2,4]triazin-5-one 24272-65-9 C6H10N4O2S
—— 4-Methoxy-1,5-diphenyl-bicyclo[3.1.0]hex-3-en-2-one 34709-01-8 C19H16O2
—— (4,11-dimethyl-6-phenyl-dibenzo[<i>b</i>,<i>h</i>][1,6]naphthyridin-7-yl)-<i>p</i>-tolyl-amine 25123-54-0 C31H25N3
—— 4-(4-chloro-phenylazo)-3,5-dimethyl-pyrazole-1-carboxylic acid anilide 37103-33-6 C18H16ClN5O
—— 4-acetoxy-1-acetyl-3-(4-chloro-phenyl)-5-phenyl-4,5-dihydro-1<i>H</i>-pyrazole 30152-35-3 C19H17ClN2O3
—— 4-(3-methoxy-phenoxy)-2-methyl-2,5-diphenyl-2<i>H</i>-imidazole 36939-80-7 C23H20N2O2
—— 4-<N-Acetyl-3-methoxycarbonyl-anilino>-1-amino-butan-2-on 47074-31-7 C14H18N2O4
—— 4-[2-(2-chloro-1,2-diphenyl-ethenesulfonyl)-1,2-diphenyl-vinyl]-morpholine 38062-31-6 C32H28ClNO3S
—— 4-acetyl-1-(3-bromophenyl)-5-cyclohexyl-3-hydroxy-1,5-dihydro-2H-pyrrol-2-one 512176-97-5 C18H20BrNO3