Calcium glutarate

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: Calcium glutarate
• 英文别名: calcium;pentanedioate
• 化学式: C5H6CaO4
• 分子量: 170.18
• InChiKey: GDVONGDJHUZLDB-UHFFFAOYSA-L

计算性质

• 辛醇/水分配系数(LogP)：
  -2.72
• 重原子数：
  10
• 可旋转键数：
  2
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.6
• 拓扑面积：
  80.3
• 氢给体数：
  0
• 氢受体数：
  4

文献信息

• Phosphorus binder for treatment of renal disease
  申请人：Nelson Deanna Jean

  公开号：US20090239914A1

  公开（公告）日：2009-09-24

  The present invention relates to oral compositions which are useful for binding phosphorus in ingesta, and inhibiting absorption of phosphorus from the gastrointestinal tract of subjects. A method for binding phosphorus in ingesta and inhibiting its absorption from the gastrointestinal tract is also provided. The dietary supplements and pharmaceutical products and methods of the present invention are particularly useful in the treatment of hyperphosphatemia of chronic uremia and reducing serum phosphorus levels in patients requiring such therapy.

  本发明涉及口腔组合物，其对于绑定摄入物中的磷并抑制受试者肠道中的磷吸收是有用的。还提供了一种绑定摄入物中的磷并抑制其从肠道中吸收的方法。本发明的膳食补充剂和药物产品以及方法在治疗慢性肾衰竭的高磷血症和降低需要此类治疗的患者的血清磷水平方面特别有用。
• Calcium-Enrichment Compositions and Methods for Production Thereof
  申请人：Paikin Michael

  公开号：US20090297684A1

  公开（公告）日：2009-12-03

  The invention discloses a calcium rich composition, as an aqueous composition or as a solid. The composition comprises a carbohydrate source, a calcium source and an edible organic acid. The composition may be used as calcium supplement (fortifier) in food, carbonated or non-carbonated beverages and concentrates.

  本发明公开了一种富含钙的组合物，可以是水性组合物或固体。该组合物包括碳水化合物源、钙源和可食用有机酸。该组合物可用作食品、碳酸饮料和浓缩饮料中的钙补充剂（增强剂）。
• Calcium Enrichment Compositions Method of Production Thereof and Use
  申请人：Paikin Michael

  公开号：US20090142451A1

  公开（公告）日：2009-06-04

  The present invention concerns a stable calcium composition, a process for its preparation and its use for enriching food and beverages. The calcium composition comprises a calcium source, a citrate and a metal source selected from alkali and/or alkaline source.

  本发明涉及一种稳定的钙配方、其制备过程以及其用于丰富食品和饮料的用途。该钙配方包括钙源、柠檬酸盐和从碱性和/或碱性源中选择的金属源。
• Multilayer analytical element
  申请人：FUJI PHOTO FILM CO., LTD.

  公开号：EP0101945A1

  公开（公告）日：1984-03-07

  A multilayer analytical element comprising a water-impermeable, light-transmissive support, a reagent layer containing at least peroxidase, and a porous spreading layer, which are superposed in this order, in which at least one layer other than said support contains 0.1 meq/m2 to 1 eqJm2 of a compound comprising a cation capable of forming in combination with F- ion a sparingly water-soluble salt having solubility of not more than 0.2 g. in 100 g. of water at 25°C.

  一种多层分析元件，包括一个不透水、透光的支撑层，一个至少含有过氧化物酶的试剂层和一个多孔铺展层，它们依次叠加在一起，其中除所述支撑层以外的至少一层含有0.1 meq/m2 至1 eqJm2 的化合物，该化合物含有一个阳离子，该阳离子能与F-离子结合形成一种稀水溶性盐，在25°C时，该盐在100克水中的溶解度不超过0.2克。
• Pigment ink composition capable of forming image having no significant bleeding or feathering
  申请人：SEIKO EPSON CORPORATION

  公开号：EP0761783A2

  公开（公告）日：1997-03-12

  An ink for ink jet recording is provided which can form a record having a high color density, free from the occurrence of bleeding or feathering even on recycled paper, and possessing water resistance. An ink composition comprising a pigment dispersible and/or soluble in water without the aid of any dispersant and a glycol ether selected from the group consisting of diethylene glycol mono-n-butyl ether, triethylene glycol mono-n-butyl ether, propylene glycol mono-n-butyl ether, and dipropylene glycol mono-n-butyl ether can realize a print having no significant bleeding or feathering. Further, a high-quality image having much less bleeding or feathering can be realized by an ink jet recording method wherein a reaction solution, containing a reactant, capable of breaking the state of dispersion and/or dissolution of a pigment in the ink composition is brought into contact with the ink composition.

  本发明提供了一种用于喷墨记录的墨水，它能形成具有高色彩密度的记录，即使在再生纸上也不会出现渗色或羽化现象，并且具有防水性。一种墨水组合物包含可分散和/或可溶于水而无需任何分散剂的颜料，以及选自二乙二醇单正丁基醚、三乙二醇单正丁基醚、丙二醇单正丁基醚和二丙二醇单正丁基醚的乙二醇醚，可实现无明显渗色或羽化的印刷。此外，还可以通过喷墨记录方法实现具有更少渗色或羽化的高质量图像，在这种方法中，含有反应物的反应溶液与油墨组合物接触，该反应溶液能够破坏油墨组合物中颜料的分散和/或溶解状态。