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    Percutaneous Penetration and Metabolism of Ketoprofen Isopropyl Ester Through a Tissue Engineering Skin Reconstructed with HaCaT Cells and Its Molecule Mechanism
    酮洛芬丙酯经HaCaT细胞构建的组织工程皮肤的渗透、代谢及分子机制
    The Crystal and Molecular Structure of Neodymium Chloride Isopropyl Alcohol Complex
    三氯化钕丙醇络合物的晶体结构和分子结构
    SEPARATION OF Co(Ⅱ) OR ITS ISOTOPE ~(57)Co FROM Fe(Ⅲ), Mn(Ⅱ), Cu(Ⅱ) AND Co(Ⅱ) IN HYDROCHLORIC ACID SOLUTION WITH ISOPROPYL ETHER-TRIBUTYL PHOSPHATE EXTRACTION AND ANION EXCHANGE
    丙醚-磷酸三丁酯溶剂萃取与阴离子交换法从Fe(Ⅱ),Mn(Ⅱ),Co(Ⅱ),Cu(Ⅱ)的盐酸溶液中分离Co(Ⅱ)及~(57)Co
    Kinetics study on ligand exchange reaction between ~(99m)Tc-glucoheptonate and carbomethoxy isopropyl isonitrile
    ~(99m)Tc-葡庚糖酸盐与甲酯基腈配体交换动力学研究
    A Study on the Reaction Dimension of Siliceous Earth Catalyst Containing CuO or Cu in the Dehydrogenation of Isopropyl Alcohol
    丙醇脱氢过程中CuO-和Cu-硅藻土催化剂反应维的研究
    Alkylation of Isopropyl 4-Chlorobenzenesulfonyl Acetate Under Phase Transfer Catalysis Condition
    相转移催化下4-氯苯磺酰基乙酸丙酯的烷基化反应
    STUDY ON CATALYTIC SYNTHESIS OF PROPYL FORMATE AND ISOPROPYL FORMATE
    甲酸丙酯和甲酸丙酯的催化合成研究
    Studies on Synthesis and Fluorescent Property of Aluminium Isopropyl Phthalate Acryloxyl Ethyl acetoacetate and Its Polymer
    邻苯二甲酸丙酯酰氧基-丙烯酰氧基-乙酰乙酸乙酯络铝及其聚合物的合成与荧光性质
    The Measurements of Rate Constants for Reactions of O(~3p) Atoms With Ether and Isopropyl Ether Molecules
    O(~3p)原子与乙醚和丙醚化学反应速率常数的测定
    STUDY ON QUALITY CHECKOUT ITEM FOR LIQUID PROPELL ANT OF HYBRID AMINE-50 AND NITRATE ISOPROPYL ESTER
    液体推进剂混按-50、硝酸丙酯定质检测项目研究
    Studies on the synthetic methods for octyl and isopropyl nipagin ester
    尼泊金辛酯和丙酯合成方法的研究
    30% ethanol cooperates with 1% Isopropyl Myristate(IPM) have the best effect on permeation of the patch.
    30%乙醇和1%肉豆蔻酸丙酯协同对α-细辛醚贴片的促渗效果最佳,透皮速率达到(20.67±1.33)μg.
    Method: The sample was extracted with methanol using sonication. The ESTD was used to quantify butylidenephthalide. HPLC separation was carried out in a Hypersil ODS columm(4.6 mm×150 mm,5 μm),eluted at 1 mL·min-1 with methanol-5% isopropyl alcohol(60∶40) at 25 ℃.
    方法:样品甲醇超声提取,外标法定量,Hy-persil ODS-18色谱柱(4.6mm×150mm,5μm),流动相甲醇-5%丙醇水溶液(40∶60),检测波230nm,流速1mL.
    The result indicated that the best conditions to extract rice bran oil were:the water content of rice bran 7%,crushed fineness 50 meshes,solvent isopropyl alcohol,extraction temperature 60 ℃,pH 6.0,ratio of stuff to solvent 1∶5,extraction time 2 h.
    结果表明,米糠油浸出的最佳工艺条件是:米糠含水量7%,粉碎至50目,浸出溶剂丙醇,浸出温度60℃,pH 6.0,料液比1∶5,浸出时间2 h。
    Catalytic hydrogenation of(3) under 0.6~0.7 MPa. over 10% Pd/C in anhydrous isopropyl alcohol at 70~80 ℃ for 12 h produced 2-(2,5-diamino phenyl)ethanol(4) with 64% yield.
    最后,10%Pd/C作催化剂,在无水丙醇介质中,0.6~0.7 MPa下,于70~80℃催化氢化12 h,得到目标分子2-(2,5-二氨基苯)乙醇(64%)。
    Mole ratio of ethyl 4-chloroacetoacetate and isopropyl nitrite was 1∶1.05,reaction temperature of oximation was 10~12 ℃,and reaction time of oximation and condensation were 22 h and 3.5 h,respectively.
    反应条件为:n(4-氯乙酰乙酸乙酯)∶n(亚硝酸丙酯)=1∶1.05,肟化反应温度为10~12℃,肟化反应、环合反应时间分别为22、3.5h。
    [Results] The capability of different oil in forming micro-emulsion was:Caprylic/Capric Triglyceride >isopropyl myristate>Benne oil(when taking CremopherRH40 as emulsifier,Transcutol as assistand emulsifier,Km=3∶1).
    [结果]以Cremopher RH40为乳化剂,乙二醇单乙基醚(Transcutol)为助乳化剂,Km为3∶1时,不同的油形成微乳的能力:辛癸酸甘油酯>肉豆蔻酸丙酯>麻油;
    The mobile phase was a two-element system composed of isopropyl and water for gradient elution with a flow rate of 0. 2mL/min.
    使用流动相为丙醇和水的二元梯度洗脱系统,流速为0.2mL·min-1;
    Irradiated by microwave,Co2+ metal of chitosan chelated resins were synthesized applied Co2+ and chitosan as the main raw materials,epichlorohyarin and isopropyl acohol as the crosslinking agent.
    以Co2+和壳聚糖为原料,环氧氯丙烷和丙醇为交联剂,在微波辐射下制备了球形Co2+印迹壳聚糖树脂。
    Indirect gas chromatographic method with pre-esterification for determination of 2-acetoxyisobutyryl bromide was studied based on the reactive system of 2-acetoxyisobutyryl bromide and isopropyl alcohol.
    以2-乙酰氧基丁酰溴和丙醇的反应为基础,用酯化气相色谱法间接测定了2-乙酰氧基丁酰溴。
 

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