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    中文名称 英文名称 CAS号 化学式
    —— 4-Fluor-1-indanyl-chrysanthemat 67864-08-8 C19H23FO2
    —— 4-(4-Ethyl-cyclohexanecarbonyloxy)-benzoic acid 4-cyano-phenyl ester 70996-99-5 C23H23NO4
    —— 4-Nitro-benzoic acid 1-cyclopentyl-1-methyl-ethyl ester 68001-72-9 C15H19NO4
    —— 4-(4-chlorophenyl)-2-(3-(4-chlorophenyl)-5-(2-phenyl-2H-1,2,3-triazol-4-yl)-4,5-dihydro-1H-pyrazol-1-yl)thiazole 1280735-82-1 C26H18Cl2N6S
    —— 4-hydroxy-3-(4-nitrophenyl)coumarin 92424-78-7 C15H9NO5
    —— 4-(5,7-diamino-2-hydroxy-6-phenylpyrazolo[1,5-a]pyrimidin-3-ylazo)-N-[2-(saccharin-2-yl)acetyl]benzenesulfonamide 1196445-70-1 C27H21N11O7S2
    —— 4-(4-methoxy-6-(1H-pyrrolo[2,3-b]pyridin-3-yl)pyrimidin-2-yl)morpholine 1365534-48-0 C16H17N5O2
    —— 4-{N'-[(E)-1,2-Dimethyl-3-(2-phenyl-2H-[1,2,3]triazol-4-yl)-prop-2-en-(E)-ylidene]-hydrazino}-benzenesulfonamide 99411-66-2 C19H20N6O2S
    —— 4-dimethylamino-1-(2-phenyl-benzothiazol-6-yl)-butan-1-ol 19989-54-9 C19H22N2OS
    —— 4,6-O-cyclohexylidene-D-glusose diethyl dithioacetal 99773-21-4 C16H30O5S2
    —— 4-cyanophenyl 2-chloro-4-(4-pentylbicyclo<2.2.2>-octylcarbonyloxy)benzoate 82928-30-1 C28H30ClNO4
    —— 4-(3-isobutyrylaminophenyl)piperidine-1-carboxylic acid tert-butyl ester 387827-31-8 C20H30N2O3
    —— 4-methyl-2-(2-methyl-3-oxo-1-cyclohexenylmethyl)-3-furoic acid 73524-14-8 C14H16O4
    —— (4-fluoro-2-norbornyl)ethyl p-nitrobenzoate 114443-29-7 C16H18FNO4
    —— 4-Mercapto-3-methyl-2-butanol, (R,R)-rel- 173948-59-9 C5H12OS
    —— 4-amino-8-methyl-2-(1-methyl-1H-pyrrol-2-yl)-2-(trifluoromethyl)-2H-pyrido[1,2-a]pyrimidine-3-carbonitrile 1235455-41-0 C16H14F3N5
    —— 4,4-Difluoro-3-(3-fluorophenyl)butanoic acid 1780647-42-8 C10H9F3O2
    —— 4-[4-(2-diethoxyphosphorylacetyl)-2,3-dimethylphenoxy]-N,N-dimethylbutanamide 1045863-60-2 C20H32NO6P
    —— 4-(3-((2-aminopyrimidin-4-yl)methoxy)pyridin-2-yl)-N-(2,6-diisopropylpyrimidin-4-yl)piperazine-1-carboxamide 1374770-99-6 C25H33N9O2
    —— 4-Amino-N-(6-bromo-1-oxo-1H-phenalen-2-yl)-benzenesulfonamide 67020-96-6 C19H13BrN2O3S
    —— (4aS,4bR,8aS)-1,4,4a,5,6,7,8,8b-Octahydro-biphenylene-2,3,4b,8a-tetracarboxylic acid tetramethyl ester 66929-78-0 C20H26O8
    —— 4-Trifluoromethoxy-benzoic acid 4-pentyloxy-phenyl ester 68294-40-6 C19H19F3O4
    —— 4-(4-Methyl-cyclohexanecarbonyloxy)-benzoic acid 4-octyloxy-phenyl ester 70567-01-0 C29H38O5
    —— 4-(8-Chloro-10,11-dihydro-dibenzo[b,f]thiepin-10-yl)-piperazin-1-ol; compound with (Z)-but-2-enedioic acid 69231-74-9 C4H4O4*C18H19ClN2OS
    —— 4,7-Diiodo-2-m-hydroxyphenyl-3-benzalpthalimidine 67687-18-7 C21H13I2NO2
    —— 4-Brommethyl-1-indanyl-chrysanthemat 67864-61-3 C20H25BrO2
    —— 4-(2,4-dichlorophenyl)-N-[(1S)-2-hydroxy-1-methylethyl]-1-(3-{amino}propyl)-1H-pyrrole-3-carboxamide 667448-93-3 C23H23Cl2F3N4O2
    —— 4-(4-amino-phenyl)-2,6-dimethyl-3,6-dihydro-2H-pyridine-1-carboxylic acid tert-butyl ester 885693-37-8 C18H26N2O2
    —— 4-isopropoxy-N-{[3-isopropyl-1-(propylsulfonyl)piperidin-3-yl]methyl}benzamide 1178881-52-1 C22H36N2O4S
    —— 4-{3-[4-(4-fluoro-phenoxy)-phenyl]-ureido}-2-methoxy-N-(3-morpholin-4-yl-propyl)-benzamide 617245-70-2 C28H31FN4O5
    —— 4,4,4-Trifluoro-1-(5-methylfuran-2-yl)butan-1-amine 473731-97-4 C9H12F3NO
    —— 4-chloro-5-{(1R,2R,3R,5S)-2,6,6-trimethylbicyclo[3.1.1]hept-3-ylamino}pyridazin-3(2H)-one 1149587-30-3 C14H20ClN3O
    —— [4-(3,4-dimethoxyphenyl)-6-(3,4,5-trimethoxyphenyl)pyrimidin-2-yl]hydrazine 1334727-56-8 C21H24N4O5
    —— 4-Bromo-6-fluoropyrimidine 1209458-29-6 C4H2BrFN2
    —— 4-(Oxolan-3-yl)aniline 1353853-58-3 C10H13NO
    —— (4R,5S)-2,2-Dimethyl-5-[(R)-1-(tetrahydro-pyran-2-yloxy)-ethyl]-[1,3]dioxolane-4-carboxylic acid methyl ester 197567-53-6 C14H24O6
    —— 4-chlorophenyl 2-O-(3,4,6-tri-O-acetyl-2-deoxy-2-phthalimido-β-D-glucopyranosyl)-3,4,6-tri-O-benzyl-1-thio-α-D-mannopyranoside 296769-11-4 C53H52ClNO14S
    —— 4-[2-hydroxy-1-(4-nitrophenyl)ethoxy]butan-1-ol 88057-20-9 C12H17NO5
    —— 4,4'-((2-(2-(4-bromophenyl)-2H-1,2,3-triazol-4-yl)-5-oxofuran-3,4(2H,5H)-diylidene)bis(hydrazin-1-yl-2-ylidene))dibenzoic acid 84039-54-3 C26H18BrN7O6
    —— 4-chlorobutyl stearate 19931-34-1 C22H43ClO2
    —— 4-(3-Iodophenyl)-3,4,5,6-tetrahydro-2H-pyran-4-carbadehyde 179421-18-2 C12H13IO2
    —— 4-chloro-6-fluoro-N-(trans-4-methylcyclohexyl)-1H-indole-2-carboxamide 1473450-37-1 C16H18ClFN2O
    —— (4S,6S)-4-((R)-2-Benzyloxy-1-methyl-ethyl)-6-((S)-4-isopropenyl-cyclohex-1-enyl)-2-phenylselanylmethyl-[1,3]dioxane 240485-22-7 C30H38O3Se
    —— <4-Carboxyphenyl>-bis-<2>thienylmethyl-amin 1902-44-9 C17H15NO2S2
    —— (4R,5S)-4-(tert-butyldimethylsilyloxy)-1-methyl-5-(2-oxopropyl)pyrrolidin-2-one 1529813-80-6 C14H27NO3Si
    —— 4-[3-(tert-butyl-dimethyl-silanyloxymethyl)-cyclohexa-1,5-dienyl]-butyric acid ethyl ester 943448-01-9 C19H34O3Si
    —— 4-Oxo-3-[1-o-tolyl-meth-(E)-ylidene]-1,2,3,4-tetrahydro-naphthalene-2-carboxylic acid 70347-06-7 C19H16O3
    —— 4-[2-(5-methoxy-3,3-dimethylindol-2-yl)ethenyl]-N,N-dimethylaniline 96020-70-1 C21H24N2O
    —— 4'-Ethoxy-4-deuteroxyflavan 72594-31-1 C17H18O3
    —— 4-(4-Bromo-benzoyl)-6-phenyl-2H-pyridazin-3-one 158502-66-0 C17H11BrN2O2