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中文名称 英文名称 CAS号 化学式
—— 4-(2,5-dimethoxy-2,5-dihydro-furan-2-yl)-2,2-dimethyl-[1,3]dioxolane 33647-66-4 C11H18O5
—— 4,5-Bis-{2-[2-(2-iodo-ethoxy)-ethoxy]-ethylsulfanyl}-4',5'-bis-methylsulfanyl-[2,2']bi[[1,3]dithiolylidene] 175986-72-8 C20H30I2O4S8
—— 4-Ethoxy-6-p-tolyl-pyridine-2-carboxylic acid 86696-67-5 C15H15NO3
—— 4'-(bromomethylsulfinyl)-2-methylbiphenyl 1262653-98-4 C14H13BrOS
—— (4S,5S)-6-Benzenesulfonyl-4-bromo-1,2-dimethyl-6-aza-bicyclo[3.2.1]oct-2-ene 27070-30-0 C15H18BrNO2S
—— 4aS,9aR-(-)-cis-4a-ethyl-2-phenethyl-1,2,3,4,4a,9a-hexahydrobenzofuro[2,3-c]pyridin-6-ol 1182348-89-5 C21H25NO2
—— 4c-tert-Butyl-1r,2c-bis-(2-methoxy-aethyl)-cyclohexan 24143-66-6 C16H32O2
—— (4-Dimethylsulfamoyl-2,5-dimethyl-phenoxy)-acetic acid methyl ester 29148-81-0 C13H19NO5S
—— ((4R,6S)-2,2-Dimethyl-6-tridecyl-[1,3]dioxan-4-yl)-methanol 28884-43-7 C20H40O3
—— (4a<i>t</i>,9a<i>t</i>)-4a,9,9a,10-tetrahydro-9<i>r</i>,10<i>c</i>-epioxido-anthracene 32977-16-5 C14H12O
—— (4E,8Z)-9-Methyl-5-propyl-dodeca-4,8-dienenitrile 51298-15-8 C16H27N
—— 4-<(N-Ethyl-1,2-dihydro-chinolinyliden-(2))-methyl>-N-phenyl-1,4-dihydro-pyridin 24136-64-9 C23H22N2
—— 4-chloro-8-(hydroxymethyl)-8-phenylbicyclo[4.2.0]octa-1,3,5-trien-7-one 1370529-30-8 C15H11ClO2
—— 4-(Tri-O-benzoyl-β-D-ribofuranosyloxy)pyrimidin 20701-06-8 C30H24N2O8
—— 4-acetyl-6,7,9-trimethyl-1-<i>p</i>-tolyl-2,3,3a,4,9,9a-hexahydro-1<i>H</i>-pyrrolo[2,3-<i>b</i>]quinoxaline 49692-43-5 C22H27N3O
—— 4-<4-Butoxycarbonyl-phenylhydrazono>-1,3-diphenyl-2-pyrazolin-5-on 6868-26-4 C26H24N4O3
—— 4-amino-naphthalene-1-sulfonic acid-(4-iodo-anilide) 31861-01-5 C16H13IN2O2S
—— 4-[1-Hydroxy-eth-(E)-ylidene]-dihydro-thiophen-3-one 26693-27-6 C6H8O2S
—— (4-oxo-1-<i>p</i>-tolyl-1,4,5,6-tetrahydro-pyrimidin-2-ylsulfanyl)-acetic acid 27418-56-0 C13H14N2O3S
—— 4-Chloro-N-ethyl-3-sulfamoyl-N-o-tolyl-benzamide 93018-24-7 C16H17ClN2O3S
—— 4-methoxycarbonylcubane-1-acetyl ethylcarboxylate 246854-84-2 C15H16O5
—— 4,8-dimethyl-1-oxaspiro[2.5]octane 53955-83-2 C9H16O
—— (4-methoxyphenyl)(pyren-1-yl)sulfane 1449789-31-4 C23H16OS
—— 4-S-(2-acetamido-4-O-acetyl-2-deoxy-3,6-di-O-pivaloyl-β-D-glucopyranosyl)-(1-4)-2-acetamido-2-deoxy-1,3,6-tri-O-pivaloyl-4-thio-β-D-galactopyranose 1258839-50-7 C43H70N2O16S
—— 4-(2-(2-(2-((tetrahydro-2H-pyran-2-yl)oxy)ethoxy)ethoxy)ethoxy)butyl 4-methylbenzenesulfonate 1187336-72-6 C22H36O8S
—— (4-chlorophenyl)(1-phenyl-3-(trifluoromethyl)naphthalen-2-yl)sulfane 1629186-28-2 C23H14ClF3S
—— 4β-ethyl-1,2,3,4,5,6-hexahydro-1,5-methanoazocino<4,3-b>indole 116965-66-3 C16H20N2
—— 4-(1-methyl-6-oxo-9-(piperazin-1-yl)-6,7-dihydro-3H-benzo[f]pyrazolo[3,4-c][2,7]naphthyridin-5-yl)phenyl acetate 1403500-40-2 C26H24N6O3
—— 4-(2,4-Dimethylphenoxy)-2-methylpyridin 28222-05-1 C14H15NO
—— 4-β-D-Galactopyranosyloxy-3,5-dimethoxybenzoic acid 141243-28-9 C15H20O10
—— 4-Hydroxy-3-propan-2-ylthiane-4-carbonitrile 74601-28-8 C9H15NOS
—— 4,5-diiodo-3-methyl-thiophene-2-carboxylic acid methyl ester 854626-00-9 C7H6I2O2S
—— 4-chloro-N-(4-fluorophenyl)-N-(2-pyrrolidin-1-yl-thiazol-5-yl-methyl)-benzamide 1034133-28-2 C21H19ClFN3OS
—— [4-(quinolin-2-yl)-9H-fluoren-(R,S)-9-yl]-amine 1021018-99-4 C22H16N2
—— [[4-(2-pyrimidinyl)phenyl]methoxy]acetaldehyde 433921-38-1 C13H12N2O2
—— 4-iodo-2-(3-trifluoromethyl)phenyl-3-isoxazolidinone 159176-93-9 C10H7F3INO2
—— (4aRS,5RS,6SR,7RS)-7-(dimethylamino)-1,2,3,4,4a,5,6,7-octahydronaphthalene-5,6-dicarbonitrile 130487-05-7 C14H19N3
—— 4-iodo-3-isopropyl-1H-pyrazole 628332-22-9 C6H9IN2
—— 4H-Benzo[e][1,2,3]thiadiazine-2,3-dicarboxylic acid diethyl ester 108288-63-7 C13H16N2O4S
—— 4,6-Dibromo-2-methyl-3,5-diisopropylacetanilide 19772-20-4 C15H21Br2NO
—— 4-benzyloxy-3-hydroxy-<i>N</i>-(4-hydroxy-phenethyl)-<i>N</i>-methyl-benzamide 38853-31-5 C23H23NO4
—— 4',5'-bis-trifluoromethyl-spiro[fluorene-9,3'-pyrazole] 36103-46-5 C17H8F6N2
—— 4-(4-Methyl-6,7-dihydro-5H-cyclopentapyrimidin-2-yl)-piperazine-1-carbaldehyde 83939-32-6 C13H18N4O
—— 4-(tert-butyl) 1-methyl (9-phenyl-9H-fluoren-9-yl)-L-aspartate 1470168-95-6 C28H29NO4
—— 4-Phenyl-1-(1,2,3,4,6,7,8,9,10,11,12,13,14,15-tetradecahydro-3,3-dimethyl-1-oxobenzo<b>cyclododeca<d>furan-15-yl)-1,2,4-triazolidin-3,5-dion 113035-05-5 C28H35N3O4
—— 4-Isopropenyl-4-cyan-pimelinsaeure-dinitril 91331-65-6 C11H13N3
—— 4-(diethyltriazenyl)-2-(3'-ethylheptyl)acetophenone 187867-66-9 C21H35N3O
—— 4-hydroxy-3-(1-(m-tolylimino)ethyl)-2H-chromen-2-one 1190596-93-0 C18H15NO3
—— 4-chloro-5,7,8-trimethoxy-2,3-dihydro-furo[2,3-<i>b</i>]quinoline 1723-02-0 C14H14ClNO4
—— 4-(2,4,6-trimethylbenzylidene)-3-(4-fluorophenyl)-1,2-oxazol-5(4H)-one 1352952-14-7 C19H16FNO2