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    中文名称 英文名称 CAS号 化学式
    (4R)-4-(3,4-二甲氧基苯基)-4-(2-丙烯-1-基)-2-环己烯-1-酮 (-)-(R)-4-allyl-4-(3,4-dimethoxyphenyl)cyclohex-2-enone 866394-49-2 C17H20O3
    (4R)-4-(2-氯-5-硝基苯基)-4-羟基丁烷-2-酮 (4R)-hydroxy-4-(2'-chloro-5'-nitrophenyl)-butan-2-one 815575-78-1 C10H10ClNO4
    (4R)-1-甲基-4-(1-甲基乙烯)-2-环己烯-1-醇 (4R)-1-methyl-4-(prop-1-en-2-yl)cyclohex-2-en-1-ol 861892-40-2 C10H16O
    (4R)-1-boc-4-甲基-d-脯氨酸 (4R)-1-Boc-4-Methyl-D-proline 871727-77-4 C11H19NO4
    (4R)-(叔丁氧基)-1-(苯甲氧羰基)-L-脯氨酸 (2S,4R)-4-tert-butoxy-pyrrolidine-1,2-dicarboxylic acid 1-benzyl ester 85201-91-8 C17H23NO5
    (4E,8E)-4,8,12-三甲基-4,8-环十二碳二烯-1-醇 2,6,10-Trimethyl-5,9-cyclododecadien-1-ol 85866-12-2 C15H26O
    (4E,7E,10E,13E,16E,19E)-22-氢过氧二十二碳-4,7,10,13,16,19-六烯酸 4,7,10,13,16,19-Docosahexaenoic acid, hydroperoxy- 83771-36-2 C22H32O4
    (4E)-6-氧代-4-庚烯醛 6-oxohept-4-enal 88738-15-2 C7H10O2
    (4E)-5-(2,4-二甲氧基苯基)戊-4-烯酸 (4E)-5-(2,4-dimethoxyphenyl)pent-4-enoic acid 851226-32-9 C13H16O4
    (4E)-4-甲基-4-庚烯-2-酮 (E)-4-Methyl-hept-4-en-2-one 83810-22-4 C8H14O
    (4E)-3-羟基-2-(辛酰氨基)-4-十八碳烯-1-基二氢磷酸酯 C-8 Ceramide-1-phosphate 887353-95-9 C26H52NO6P
    (4E)-3-甲基-4-己烯-2-酮 (E)-3-methyl-4-hexene-2-one 80201-26-9 C7H12O
    (4E)-2-[(3,4-二甲基-1,2-恶唑-5-基)氨基]-4-[(3,4-二甲基-1,2-恶唑-5-基)亚氨基]-1(4H)-萘酮 1H-1,4-Benzodiazepine, 7-bromo-5-(2-chlorophenyl)-2,3-dihydro-2-(methoxymethyl)- 86298-26-2 C17H16BrClN2O
    (4CI)-1-乙酰基-3-丁基脲 <i>N</i>-acetyl-<i>N</i>'-butyryl-urea 873972-81-7 C7H12N2O3
    (4AR,4BS,6AS,7S,9AS,9BS,11AR)-1,4A,6A-三甲基-2-氧代十六 methyl-3-oxo-4-methyl-4-aza-5α-androstane-17β-carboxylate 86283-81-0 C21H33NO3
    (4-辛基苯基)4-(4-氰基苯甲酰基)氧基-3-甲氧基苯甲酸酯 4-(4-Cyano-benzoyloxy)-3-methoxy-benzoic acid 4-octyl-phenyl ester 88108-09-2 C30H31NO5
    (4-苯胺基-2,4-二氧代丁基)三甲基氯化铵 3-Oxo-N-phenyl-4-(trimethylazaniumyl)butanimidate--hydrogen chloride (1/1) 85005-65-8 C13H19ClN2O2
    (4-苯甲酰基苯基)2-甲基丙酸酯 4-hydroxybenzophenone-2-methylpropanoate 85100-39-6 C17H16O3
    (4-苯氧基苄基)-肼 (4-Phenoxy-benzyl)-hydrazine 887594-18-5 C13H14N2O
    (4-苯氧基-吡啶-3-基)-甲醇 (4-phenoxy-pyridin-3-yl)-methanol 845671-57-0 C12H11NO2
    (4-苯基环己基)甲醇 (4-phenylcyclohexyl)methanol 83811-73-8 C13H18O
    (4-苯基丁基)次磷酸 (4-phenylbutyl)phosphinic acid 86552-32-1 C10H15O2P
    (4-苯基-1H-吡咯-3-基)-(1,3,5-三苯基吡唑-4-基)甲酮 (4-phenyl-1H-pyrrol-3-yl)-(1',3',5'-triphenyl-1'H-pyrazol-4'-yl)methanone 833458-20-1 C32H23N3O
    (4-苯基-1-哌啶基)乙酸乙酯 ethyl (4-phenyl-1-piperidyl)acetate 84864-27-7 C15H21NO2
    (4-苯基-1-二氮杂萘)-肼 1-hydrazino-4-phenylphthalazine 86427-78-3 C14H12N4
    (4-苯乙氧基苯基)乙酸 (4-phenethyloxyphenyl)acetic acid 887360-10-3 C16H16O3
    (4-苄氧基苯氧基)乙酸甲酯 (4-benzyloxyphenoxy)acetic acid methyl ester 81466-35-5 C16H16O4
    (4-苄氧基苯基)氨基甲酸叔丁酯 (4-benzyloxyphenyl)carbamic acid tert-butyl ester 852668-28-1 C18H21NO3
    (4-苄氧基苯基)三氟硼酸钾 Potassium (4-benzyloxyphenyl)trifluoroborate 850623-47-1 C13H11BF3KO
    (4-苄氧基-3-硝基苯基)乙烷-1,2-二醇 (4-benzyloxy-3-nitrophenyl)ethane-1,2-diol 876753-51-4 C15H15NO5
    (4-苄氧基-3-甲氧基苄基)-肼 1-(4-(benzyloxy)-3-methoxybenzyl)hydrazine 887594-22-1 C15H18N2O2
    (4-苄氧基-2-甲基苯基)三氟硼酸钾 Potassium (4-benzyloxy-2-methylphenyl)trifluoroborate 850623-43-7 C14H13BF3KO
    (4-苄基苯基)-2-羟基苯甲酸酯 salicylic acid-(4-benzyl-phenyl ester) 85401-80-5 C20H16O3
    (4-苄基吗啉-2-甲基)-乙胺 N-((4-Benzylmorpholin-2-YL)methyl)ethanamine 868770-14-3 C14H22N2O
    (4-苄基-4-羟基哌啶-1-基)-(5-硝基呋喃-2-基)甲酮 (4-Benzyl-4-hydroxy-piperidin-1-yl)-(5-nitro-furan-2-yl)-methanone 831203-95-3 C17H18N2O5
    (4-肼基-3-甲氧基苯基)-苯胺 (4-Hydrazino-3-methoxy-phenyl)-phenyl-amine 887593-81-9 C13H15N3O
    (4-肼基-2,2,6,6-四甲基哌啶-1-基)氧烷基 2,2,6,6-Tetramethylpiperidino-1-oxyl-4-hydrazine 89367-59-9 C9H20N3O
    (4-羧基苯基)三甲基碘化铵 (4-carboxyphenyl)trimethylammonium iodide 880-00-2 C10H14NO2*I
    (4-羧基苯基)三氟硼酸钾 potassium (4-carboxyphenyl)trifluoroborate 850623-38-0 C7H5BF3O2*K
    (4-羧基-苯基)-二苯基-乙酸 (4-carboxy-phenyl)-diphenyl-acetic acid 857006-39-4 C21H16O4
    (4-羧基-2,6-二甲氧基-苯基)-乙酸 (4-carboxy-2,6-dimethoxy-phenyl)-acetic acid 874514-68-8 C11H12O6
    (4-羟基苯基)十四烷酸酯 hydroquinone monomyristate 83791-07-5 C20H32O3
    (4-羟基苯基)十八烷酸酯 Octadecanoic acid, 4-hydroxyphenyl ester 83791-09-7 C24H40O3
    (4-羟基苯基)[(苯基乙酰基)氨基]乙酸钠 Sodium 4-{carboxy[(1-hydroxy-2-phenylethylidene)amino]methyl}phenolate 84604-81-9 C16H14NNaO4
    (4-羟基-萘-1-甲基)-肼 4-(Hydrazinylmethyl)naphthalen-1-ol 887592-78-1 C11H12N2O
    (4-羟基-2-甲基-1-萘基)乙酸 2-(4-Hydroxy-2-methylnaphthalen-1-yl)acetic acid 820258-42-2 C13H12O3
    (4-羟基-1-哌啶基)(苯基)甲酮 (4-hydroxypiperidin-1-yl)(phenyl)methanone 80213-01-0 C12H15NO2
    (4-碘苯基)[4-(甲硫基)苯基]甲酮 4-Iodo-4'-thiomethylbenzophenone 890098-61-0 C14H11IOS
    (4-碘苯基)[2-(甲硫基)苯基]甲酮 4-Iodo-2'-thiomethylbenzophenone 890098-55-2 C14H11IOS
    (4-碘苯基)(2-吡啶基)甲酮 (4-iodophenyl)(pyridin-2-yl)methanone 898779-82-3 C12H8INO