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- The efficient components of allicin were identified as diallyl sulfide, diallyl disulfide, diallyl trisulfide, etc. 确定大蒜素的成分主要包含二烯丙基一硫醚,二烯丙基二硫醚,二烯丙基三硫醚等在内的多种含硫化合物。
- The efficient components of allicin were identified as diallyl sulfide,diallyl disulfide,diallyl trisulfide,etc. 确定大蒜素的成分主要包含二烯丙基一硫醚,二烯丙基二硫醚,二烯丙基三硫醚等在内的多种含硫化合物。
- Onion:Includes the rich Ca、P、Fe、Citrin B1、Citrin C、Carotene、Nicotinic acid 、PGA、Diallyl sulfide、Suphur aminoacids and so on .It can avert the high bloodpressure ,avert the thrombus . 洋葱:含有丰富的钙、磷、铁、维生素B1、维生素C、胡萝卜素、尼克酸、前列腺素A、二烯丙基二硫化物及硫氨基酸等分,有降低血压 预防血栓的作用。
- diallyl sulfides 二烯丙基含硫化物
- Keywords diallyl sulfide;diallyl polysulfide;methanoic acid;glycerol;synthesis; 二烯丙基一硫醚;二烯丙基多硫醚;甲酸;丙三醇;合成;
- The effect of sulfides and aromatics wit... 不同的化合物混合对柴油润滑性的影响不同。
- Ph, Zn and Cu sulfides are the henoboer minerals of silver. 铅、锌、铜的硫化物是银的主要载体矿物;
- Any of various shiny minerals composed chiefly of metallic sulfides. 闪锌矿一种主要由含金属硫化盐组成的闪光矿物
- diallyl sulfide 烯丙基化硫,烯丙基硫醚
- The soluble sulfides are unstable,while the stable sulfides are unsolvable. 可溶的硫化物都不稳定,稳定的硫化物都不可溶。
- The polyester in these compositions is a 50% solution of a maleic acid-prophlene glycol condensate in diallyl phthalate. 在这些配方中的聚酯是马来酸--丙二醇缩合物在酞酸二烯丙酯中的50%25溶液。
- The effect of formimg process of diallyl isophthalate( DAIP) on mechanical properties of the casting was examined. 研究了间苯二甲酸二烯丙酯(DAIP)的成型工艺对浇铸体力学性能的影响。
- The most important exothermal reactions in the crust can be expected from the chemical transformations of sulfides. 地壳中能够料想到的最重要的放热化学反应是硫化物的化学转变。
- Allicin (diallyl thiosulfinate) is a highly active component in extracts of garlic. 大蒜素(allicin),是从大蒜中分离出的有效成分,其化学名为二烯丙基三硫化物。
- Cu-Fe-Ni sulfides are disseminated both in the core of titaniferous iron ore and in the diallagite pegmatoid. Cu-Fe-Ni硫化物星散分布于钛磁铁矿核心部分以及易剥辉石似佛晶岩中。
- Diallyl trisulfide was synthesized with a yield of 76.4% based on sodium thiosulfate, allyl bromide and sodium sulfide. 以硫代硫酸钠、烯丙基澳和硫化钠为原料,合成了二烯丙基三硫,产率为76.;4%25;
- Carbon steel -- Very good mechanical properties; good resistance to stress corrosion and sulfides. 碳钢--具有很好的机械特性;良好的抗金属超应力腐蚀的能力和抗硫化物腐蚀的能力。
- Cu-Fe-Ni sulfides are disseminated both in the core of titaniferous iron ore and in some other rocks. Cu-Fe-Ni硫化物星散分布于钛磁铁矿核心部分以及其他几种岩石中。
- Catalysis: Development of chirometallopor-phyrins as enantioselective oxidation catalysts of alkenes and sulfides. 催化作用:开发新型手性金属催化烯类及硫醚类之对映选择性氧化。
- They found that it was composed of various aromatic compounds and sulfides in addition to large quantities of carbon. 他们发现原来它的组成除了大量的碳,还有各类芳香族化合物和硫化物。