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- Conclusion: Isatin can decrease the level of serum cholesterin level. 結論:靛紅有降低血膽固醇水平的作用。
- You will also characterize the semicarbazone by melting point determination. 你也要通過(guò)測定熔點(diǎn)以鑑定縮胺基脲。
- Dry the semicarbazone in your desk until the next laboratory session. 在你的書(shū)桌上，將縮胺基脲干燥直至下一次實(shí)驗課為止。
- You will convert the carvone to its semicarbazone for use in a polarimetric analysis. 為了作旋光度分析，你將會(huì )把香芹酮轉變?yōu)榭s胺基脲。
- Many methods had used the isatin and 2-indolinone as starting material to synthesize tryptanthrin and derivatives. 大部分方法都是以吲哚醌和吲哚酮為起始原料,其中吲哚醌和靛紅酸酐反應合成色胺酮及其衍生物的方法較為理想。
- By the way of the double wavelength thin layer scanning, the isatin content of infusion of isatis root is determined. 采用雙波長(cháng)薄層掃描法,對板藍根沖劑中靛玉紅的含量進(jìn)行測定。
- A new photometric method for the determination of micro-amounts of bromate is proposed based on the oxidation of isatin by bromate in HC1 medium. 在鹽酸介質(zhì)中,依據溴酸根離子氧化靛紅褪色的原理提出了測定溴酸根離子的新方法,研究了測定的最佳條件。
- Yu Zhou, Zhi-Qi Zhao, Jun-Xia Xie. Effects of isatin on rotational behavior and DA level in caudate putamen in Parkinsonian rats[J]. Brain Research , 2001,917:127. 劉彬;謝俊霞.;雌激素對帕金森病模型大鼠的保護作用:在體電化學(xué)與行為學(xué)研究[J]
- Starting with the readily available isatin, two designated key cyclization precurors 25 and 26 were synthesized respectively by 5 steps and 6 steps reactions ,with Wittig reaction and Corey-Chaykorsky reaction as key steps. 以商品可得的吲哚醌為起始原料,分別經(jīng)過(guò)5步和6步以Wittig烯烴化,Corey-Chaykorsky反應為關(guān)鍵步驟的合成路線(xiàn),得到2個(gè)用于的環(huán)合反應的前體亞胺25和26。
- Take the melting point of the dry solid semicarbazone derivative and record the yield.If it is necessary to recrystallize the semicarbazone derivative, you may do so from an ethanol/water mixture. 測定干燥的縮胺基脲衍生物的熔點(diǎn)，并記錄其產(chǎn)量，如果有需要將縮胺基脲衍生物進(jìn)行再結晶的話(huà)，你可以用乙醇/水的混合物來(lái)進(jìn)行。
- One-pot Synthesis of Benzaldehyde Semicarbazone 一鍋法合成苯甲醛縮氨基脲
- nitrofuraldehyde p-arsonophenyl semicarbazone 硝基糠醛對胂羧基苯縮氨基脲
- phenyl semicarbazone acetaldehyde 乙醛縮苯氨基脲
- methyl isopropyl ketone semicarbazone [化] 甲基·異丙基甲酮縮氨基脲
- Keywords isatin derivatives;intermediate;synthesis; 靛紅衍生物;中間體;合成;
- A Study on Fading Photometric Determination of Bromate with Isatin 靛紅褪色分光光度法測定溴酸根離子研究
- Keywords Isatin;rotary behavior model;monoamine oxydase B; 靛紅;旋轉模型;單胺氧化酶B;
- Keywords isatin;chromatography;high pressure liquid;urine; 3吲哚醌;色譜法;高壓液相;尿;
- Keywords H-indazole-3-carboxylic acid;isatin;synthesis;review; 吲唑-3-羧酸;靛紅;合成;綜述;
- Keywords isatin;catalytic kinetic spectrophotometric;nickel; 靛紅;催化光度法;鎳;
