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中文名称 英文名称 CAS号 化学式
—— 4-(6-methyl-1,4-dioxaspiro[4.5]decan-6-yl)butanal 1335636-51-5 C13H22O3
—— 4-prop-2-enoxythiochromen-2-one 126480-21-5 C12H10O2S
—— 4-Hydroxy-4-(2-methoxy-ethyl)-1-thia-3-aza-spiro[5.5]undecane-2-thione 53704-59-9 C12H21NO2S2
—— 4,4,5,5,6,6,7,7,8,8,9,9,9-tridecafluoro-2-iodononyl 2,2,2-tripyrazol-1-ylethyl ether 1311320-71-4 C20H16F13IN6O
—— 4-Trifluormethyl-3'-acetoxytolan 40474-02-0 C17H11F3O2
—— 4-methoxy-N-[3-methoxy-2-oxo-1,1-diphenyl-3-(triphenyl-λ5-phosphanylidene)propyl]benzamide 114564-93-1 C42H36NO4P
—— 4,5-Bis{2-[2-(2-chloroethoxy)ethoxy]ethylthio}-1,3-dithiole-2-thione 204860-54-8 C15H24Cl2O4S5
—— 4-Nitro-3-trifluormethylphenol-2.6-ol 28558-71-6 C7H4F3NO3
—— 4-[N-(1H-benzimidazole-2-yl)-N-methylamino]piperidine-1-carboxylic acid tert-butyl ester 824403-29-4 C18H26N4O2
—— [(4S,5R)-4,5-bis-(2,2-dimethyl-1,3-dioxolan-4-yl)-2-oxo-3-oxazolidinyl] acetic acid 471243-66-0 C15H23NO8
—— 4,7-diethoxy-2-trifluoromethyl-1H-benzimidazole 317-40-8 C12H13F3N2O2
—— (4-(2-nitronaphtho[2,1-b]furan-7-yl)phenyl)methanol 1192648-48-8 C19H13NO4
—— 4-Oxo-4-(3-phenoxyphenyl)-3-phenylbutyronitril 83582-61-0 C22H17NO2
—— 4-(4-Chloro-5-formyl-2-thiazolyl)-1-piperazinecarboxaldehyde 1242339-18-9 C9H10ClN3O2S
—— (4-Benzyloxy-2-fluoro-5-methoxy-phenyl)-trimethylsilanyloxy-acetonitrile 141523-20-8 C19H22FNO3Si
—— 4-(4-Chloro-phenyl)-1-(3-chloro-propyl)-piperidin-2-one 109758-14-7 C14H17Cl2NO
—— 4-(6,7-dimethoxy-phenanthren-9-ylmethyl)-morpholine 63561-87-5 C21H23NO3
—— 4-[2-(5-methyl-tetrazol-1-yl)-2-phenyl-ethyl]-morpholine 24706-81-8 C14H19N5O
—— 4-(2-Amino-1-hydroxy-ethyl)-2-bromo-6-methoxy-phenol; hydrochloride 54246-14-9 C9H12BrNO3*ClH
—— 4-(Dichloro-ethyl-silanyl)-bicyclo[2.2.1]hept-5-ene-2-carbonitrile 55166-40-0 C10H13Cl2NSi
—— (4-isopropyl-5-oxo-2-phenyl-2,5-dihydro-oxazol-2-yl)-succinonitrile 34028-32-5 C16H15N3O2
—— 4-Isobutyl-2,4,6-trimethyl-4H-pyran 36196-26-6 C12H20O
—— 4-tert.-Butyl-2'-nitro-diphenyldisulfid 24735-28-2 C16H17NO2S2
—— 4-Brom-2-chlor-4'-hydroxy-diphenyl-sulfoxid 20808-30-4 C12H8BrClO2S
—— 4-{[(4-butyl-3,5-dioxo-1,2-diphenyl-pyrazolidin-4-yl)-(4-fluoro-phenyl)-methyl]-amino}-benzoic acid methyl ester 21280-94-4 C34H32FN3O4
—— 4,5-Dimethyl-3,6-diphenyl-1,2,3,6-tetrahydro-phthalsaeureanhydrid 38023-63-1 C22H20O3
—— 4-Carbomethoxy-6-nitrophtalsaeureanhydrid 35555-73-8 C10H5NO7
—— (4-T)-m-Xylol 10557-70-7 C8H10
—— 4-(4-Butyl-cyclohex-1-enecarbonyloxy)-benzoic acid 4-ethyl-phenyl ester 115498-63-0 C26H30O4
—— 4,6-dihydroxy-5-nitro-2-trifluoromethyl-nicotinic acid ethyl ester 947146-77-2 C9H7F3N2O6
—— 4-Octyl-o-benzochinon 56064-42-7 C14H20O2
—— 4-(4'-dodecyl-biphenyl-4-yl)-4-oxo-butyric acid 103330-11-6 C28H38O3
—— 4-butoxymethyl-hex-1-yne 65351-17-9 C11H20O
—— 4,5-dimethyl-3,6-dihydro-pyran-2,2-dicarboxylic acid dimethyl ester 91353-44-5 C11H16O5
—— 4-acetyl-2-chloro-5-styryl-1,3-benzenediol 76678-82-5 C16H13ClO3
—— 4-(1H-indazol-5-yl)-2-methyl-6-(trifluoromethyl)-1,4-dihydropyridine-3,5-dicarbonitrile 1287783-38-3 C16H10F3N5
—— 4-cyclopropyl-1-(morpholinocarbonyl)-1H-1,2,3-triazole 1619929-58-6 C10H14N4O2
—— [(4-ethoxy-anilino)-quinolin-6-yl-methyl]-phosphonic acid dimethyl ester 25411-39-6 C20H23N2O4P
—— 4'-Demethyl-epi-podophyllotoxin-β-D-galactopyranosid 24871-50-9 C27H30O13
—— 4-(8-bromo-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydro-isoquinolin-1-ylmethyl)-2-methoxy-phenol 33458-66-1 C20H24BrNO4
—— 4-(3,4-dimethyl-phenylazo)-3,5-dimethyl-1-(4-sulfamoyl-benzoyl)-1<i>H</i>-pyrazole 35264-34-7 C20H21N5O3S
—— 4-<6-(2-Carboxy-aethyl)-<2>naphthyl>-buttersaeure 25282-82-0 C17H18O4
—— 4-[[(2,4-Dimethoxyphenyl)methylamino]methyl]-6-[4-(4-fluorophenoxy)phenyl]pyridine-2-carbonitrile 1367128-08-2 C28H24FN3O3
—— 4-allyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl diethylcarbamate 1213270-06-4 C20H30BNO4
—— (+-)-(4ac,10at)-1,4,4a,5,6,7,8,9,10,10a-decahydro-1r,4-methano-benzocyclooctene 72263-01-5 C13H20
—— 4-[1-(2,4-dioxo-1,2,3,4-tetrahydro-pyrimidin-5-yl)-4-methyl-3,3a,4,5-tetrahydro-imidazo[1,5-<i>a</i>]quinoxalin-2-yl]-benzoic acid ethyl ester 25519-60-2 C24H25N5O4
—— 4-Cyclohexyl-5-(5-brom-2-hydroxy-phenyl)-3-mercapto-4H-1,2,4-triazol 17076-29-8 C14H16BrN3OS
—— (4-cyclohexyl-3-methyl-2-oxobutyl) 4-methoxybenzenesulfonate 84855-90-3 C18H26O5S
—— 4-[(2,4-dimethyl-7-nitro-3,4-dihydro-2H-1,4-benzoxazin-2-yl)methoxy]benzonitrile 1056737-14-4 C18H17N3O4
—— {4-[3-(4-cyanophenoxy)-5-hydroxybenzoylamino]cyclohexyl}carbamic acid tert-butyl ester 1256593-57-3 C25H29N3O5