1 . Water soluble hydroxypropyl ? ? cyclodextrin was converted to acetonyl hydroxypropyl ? ? cyclodextrin via selective oxidation.
通過選擇性氧化,將水溶性優(yōu)良的羥丙基β環(huán)糊精轉(zhuǎn)化為丙酮基羥丙基β環(huán)糊精.
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2 . Diacetone acrylamide ( DAAm ) was prepared by reacting acrylonitrile with diacetone alcoholammonia.
以二丙酮醇和丙烯腈為原料,利用簡便、溫和的反應(yīng)條件合成新型乙烯基功能單體-雙丙酮丙烯酰胺.
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3 . A fluorescence system of Dy - HFA - TOPO - Triton X - 100 was investigated The optimumcondition was examined.
本文研究了鏑 - 六氟乙酰丙酮-三辛基氧化膦-TritonX -100 熒光體系,確定了最佳試驗條件.
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4 . A new bimetallic basicity catalyst used for synthesis of methyl isobutyl ketone from acetone and hydrogen.
制備了常壓下丙酮與氫氣合成甲基異丁基酮的雙金屬堿性催化劑,并測定了其反應(yīng)活性.
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5 . In this experiment, we used the animal model of 5 % DNCB - induced acute eczema in cavy.
本實驗用5%DNCB(二硝基氯苯)丙酮溶液外涂, 制成豚鼠急性濕疹模型.
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1 . acetonyl acetone
acetonitrile 乙腈acetonyl acetone 丙酮基丙酮acetophenetidin n 乙酰乙氧基苯胺
2 . acetonylacetone
圖文英文名稱:Acetonylacetone 別名名稱:丙酮基丙酮雙丙酮己二酮更多別名:2,5-Diketohexane 2,5-Hexadione α,β-Diacetylethane 1,2-Diacetylethane 分子式:C6H.
