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- Keywords ethyl acetate;absolute ethyl alcohol;acetylchloride; 乙酸乙酯;无水乙醇;乙酰氯;
- Keywords ethyl acetate;phenyl-amine;maleic anhydride;N-Phenyl Maleimide; 乙酸乙酯;苯胺;顺酐;N-苯基马来酰亚胺;
- Keywords Ethyl acetate;Saponifying reaction;Rate constant;Conductivity method; 乙酸乙酯;皂化反应;速率常数;电导法;
- Keywords ethyl acetate,azeotrope,separation, Extractive,distillation,economy evaluation; 乙酸乙酯;共沸物;分离;萃取精馏;经济评价;
- Keywords ethyl acetate;p-toluene sulphonic acid;catalyst;esterification reaction; 乙酸乙酯;对甲苯磺酸;催化剂;酯化反应;
- Keywords Ethyl acetate extract from Japanese Artactylodes Rhizome;Myocardial ischemical reperfusion injury;Peroxidase;Mitochondria;ATPase; 关苍术乙酸乙酯提取物;心肌缺血再灌注损伤;过氧化物酶;线粒体;ATP酶;
- Keywords Ethyl acetate;ethyl lactate;ethyl hexanoate;MMA;organic ester compounds;DFT;Raman;IR;Surface Enhanced Raman Scattering（SERS）; 关键词乙酸乙酯;乳酸乙酯;己酸乙酯;甲基丙烯酸甲酯;酯类;密度泛函理论;拉曼光谱;红外光谱;表面增强拉曼光谱;
- Keywords Ethyl Acetate Extract Dendranthema Morifoiium Acute Ethylism Rat Model Liver injury; 乙酸乙酯提取物;金菊花;急性乙醇中毒;大鼠模型;肝损伤;
- Keywords ethyl acetate acetic acid esterification acetaldehyde condensation process technology new process; 乙酸乙酯;乙酸酯化;乙醛缩合;工艺技术;新工艺;
- Ethyl acetate(71. 41b)was added to the slurry in the vessel. 把醋酸乙酯71.;4磅加到容器中的浆液内。
- No ethyl acetate and cyclohexane were determined in specimen. 被测样品中未检测出环己烷,检出乙酸乙酯。
- In benzene or ethyl acetate solution rates increase linearly with methyl methacrylate concentration. 在苯或乙酸乙酯溶液中其衰减速度随甲基丙烯酸甲脂浓度呈直线地增大。
- Solvents of dissolution PS plastic foam are mix solvents of dimethylbenzene, ethyl acetate and n-butyl alcohol. 结果表明:溶解聚苯乙烯的理想溶剂为二甲苯、酸乙酯和正丁醇的混合溶剂。
- STUDY ON CHEMICAL CONSTITUENTS IN ETHYL ACETATE FRACTION OF ALCOHOLIC EXTRACT FROM THE FLOWER OF BOMBAX MALABARICUM DC. 木棉花醇提物中乙酸乙酯溶解组分的化学成分研究。
- Ethyl butanoate, 1-butanol, 3-methyl-butyl acetate, ethyl acetate and ethyl 2-methyl-butanoate were main aroma compounds of Fuji fruit. 富士苹果果实主要香气成分为丁酸乙酯、1-丁醇、乙酸3-甲基丁酯、乙酸乙酯和2-甲基丁酸乙酯。
- The antioxdant components were found in the ethyl acetate extract from stem of this plant. 从该植物茎乙酸乙酯的分离物中找到具有抗氧化活性的组分。
- The extracts from Actinidia arguta by ethyl acetate have good inhibitory effect on Eca-109 cells. 藤梨根乙酸乙酯提取物能有效抑制人食管癌Eca-109细胞生长。
- By using ethyl acetate and water as extractant,oligoprocyanidins were extracted from grape seeds. 介绍了用乙酸乙酯/水作溶剂从葡萄籽中提取低聚原花色素的方法。
- Solvents of dissolution PS plastic foam are mix solvents of dimethylbenzene,ethyl acetate and n-butyl alcohol. 结果表明:溶解聚苯乙烯的理想溶剂为二甲苯、乙酸乙酯和正丁醇的混合溶剂。
- METHODS: Volatile oil was gained by steam distillation and extracted with ethyl acetate in Hypericum Scabraum. 方法:本文用水蒸气蒸馏,乙酸乙酯萃取法提取腺点金丝桃挥发油。
