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- phenanthrenequinone dioxime anhydride 菲醌二肟酐
- phenanthrenequinone dioxime 菲醌二肟
- Oxidation of phenanthrene for the preparation of phenanthrenequinone was studied by potassium permanganate in LR in the paper. 研究了在溶剂LR中用高锰酸钾氧化菲制取菲醌,并探讨了合成菲醌的主要影响因素,找出了较佳工艺条件。
- Objective To assess the diagnostic value of ~(99m)Tc-sestamibi (~(99m)Tc-MIBI)combined with ~(99m)Tc labeled 4,9-diaza-3,3,10,10-tetramethyldodecan-2,11-diane dioxime (~(99m)Tc-HL91) hypoxia imaging in primary lung cancer. 目的探讨~(99m)Tc-甲氧基异丁基异腈(~(99m)Tc-MIBI)肺亲肿瘤显像联合~(99m)Tc-4,9-二氮- 3,3,10,10-四甲基十二烷-2,11-二酮肟(~(99m)Tc-HL91)乏氧显像对原发性肺癌的诊断效能。
- Objective To establish a new scintigraphic method of 201 Tl and 99 Tc m 4,9 diaza 3,3,10,10 tetramethyldodecan 2,11 dione dioxime (HL91) dual isotope imaging for assessing the myocardial perfusion and hypoxia simultaneously. 目的 用2 0 1 Tl与99Tcm 4 ,9 二氮 3,3,10 ,10 四甲基十二烷 2 ,11 二酮肟(HL91)同时评价心脏病患者心肌灌注与乏氧。
- Objective To study and compare the diagnostic value of(~(99)Tc~m)-4,9-diaza-3,3,10,10-tetramethyldodecan-2,11-dione dioxime(HL91) hypoxia imaging and(~(18)F)-fluorodeoxyglucose(FDG) dual-head coincidence(DHC) imaging in primary breast cancer. 目的对比研究99Tcm-HL91显像和18F-FDG显像诊断乳腺癌的临床价值。
- In this study，free hydroxyamine reacted with diethyl oxalate to produce diethoxyethanedialdioxime．By the hydrolysis of diethoxyethanedial dioxime，we obtained dihydroxrethanedial dioxime. 用游离的羟胺与草酸二乙酯反应制得二乙氧基乙二肟，水解得到二羟基乙二肟。
- The results indicate that the recrystallization has a good effect , the purity increase from 60.34% to 84.21% , and it can provides the raw materials for the synthesis of phenanthrenequinone . 实验结果表明：重结晶法提纯工业菲效果较好，能使菲的纯度由60.;34%25提高到84
- A short review about the wide uses of phenanthrenequinone and the methods of its synthesis was prepared by oxidation of phenanthrene in acetic acid.Several primary factors were studied. 简述了菲醌的广泛用途及主要合成方法,研究了在醋酸中氧化菲合成菲醌的方法及反应的几个影响因素。
- PREPARATION OF PHENANTHRENEQUINONE FROM INDUSTRIAL PHENANTHRENE 由工业菲制备菲醌
- Keywords nickel;diacetyl dioxime;gravimetric method; 镍;丁二酮肟;重量法;
- Keywords dioxime;synthesis;modified carbon electrode; 二肟;合成;修饰电极;
- Keywords phenanthrene;phenanthrenequinone;oxidation;synthesis; 菲;菲醌;氧化;合成;
- ONE-ELECTRON OXIDATION OF PHENANTHRENEQUINONE STUDIED BY PULSE RADIOLYSIS 用脉冲辐解技术研究菲醌的单电子氧化
- Keywords phenanthrene;synthesis;phenanthrenequinone;halogen compound; 菲;合成;菲醌;卤素化合物;
- Preparation of Phenanthrenequinone from Industrial Phenanthrene by Potassium Permanganate 用高锰酸钾氧化工业菲制备菲醌
- Keywords phenanthrene;purification;synthesis;Phenanthrenequinone;halogen compound; 菲;提纯;合成;菲醌;卤素化合物;
- Keywords phenanthrene;phenanthrenequinone;potassium permanganate;oxidation;synthesis; 菲;菲醌;高锰酸钾;氧化;合成;
- Keywords analytical chemistry;titration;butanedione dioxime;Au alloys;Ag alloys;Pt alloys;Pd alloys;Pd; 分析化学;滴定法;丁二肟;金合金;银合金;铂合金;钯合金;钯;
- Keywords phenanthrene;purification;chromium sulfate;electricoxidation;synthesis;phenanthrenequinone; 菲;提纯;硫酸铬;电氧化;合成;菲醌;
