1,5-Diguanidino-pentan | 5070-04-2

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: 1,5-Diguanidino-pentan
• 英文别名: 1,5-Diguanidino-pentan, Auduin；N,N'''-pentanediyl-di-guanidine；N,N'''-Pentandiyl-di-guanidin；Audouine；2-[5-(diaminomethylideneamino)pentyl]guanidine
• CAS: 5070-04-2
• 化学式: C₇H₁₈N₆
• 分子量: 186.26
• InChiKey: FIHKQNOFFQZHRM-UHFFFAOYSA-N

物化性质

• 熔点：
  173 °C
• 沸点：
  331.9±52.0 °C(Predicted)
• 密度：
  1.31±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  -1.8
• 重原子数：
  13
• 可旋转键数：
  6
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.71
• 拓扑面积：
  129
• 氢给体数：
  4
• 氢受体数：
  2

安全信息

• 海关编码：
  2925290090

反应信息

• 作为反应物：
  描述：

  1,5-Diguanidino-pentan 、 sodium trithiocarbonate 在 水 作用下， 生成 N,N'''-pentanediyl-di-guanidine; salt of/the/ trithiocarbonic acid
  参考文献：
  名称：

  Strack, Hoppe-Seyler's Zeitschrift fur Physiologische Chemie, 1929, vol. 180, p. 201,209

  摘要：

  DOI：
• 作为产物：
  描述：

  1,5-二氨基戊烷 、 S-乙基异硫脲氢溴酸盐 在 乙醇 作用下， 生成 1,5-Diguanidino-pentan
  参考文献：
  名称：

  Strack, Hoppe-Seyler's Zeitschrift fur Physiologische Chemie, 1929, vol. 180, p. 201,209

  摘要：

  DOI：

文献信息

• Method For Improved Bioactivation Of Pharmaceuticals
  申请人：Clement Bernd

  公开号：US20120077876A1

  公开（公告）日：2012-03-29

  This invention relates to a prodrug comprising a partial structure having the general formula (I) or (II), where R 1 and R 2 are hydrogen, alkyl, or aryl radicals.

  这项发明涉及一种前药，其包含具有一般式(I)或(II)的部分结构，其中R1和R2为氢、烷基或芳基基团。
• DEVICE AND METHOD FOR SOLUBILIZING, SEPARATING, REMOVING AND REACTING CARBOXYLIC ACIDS IN OILS, FATS, AQUEOUS OR ORGANIC SOLUTIONS BY MEANS OF MICRO-OR NANOEMULSIFICATION
  申请人：Dietz Ulrich

  公开号：US20130090488A1

  公开（公告）日：2013-04-11

  The present invention is directed to solubilizing compounds, a device and a method for solubilizing and removing carboxylic acids and especially fatty acids from oils, fats, aqueous emulsion, aqueous media and organic solutions. Devices utilizing the inventive method shall be used for separating carboxylic acids from oils, fats, aqueous emulsion, lipophilic media or organic solutions, respectively by preparing an aqueous micro- or nanoemulsion of the carboxylic acids especially the fatty acids and the solubilizing compound which contains at least one amidino and/or gianidino group. Solubilization effects of solubilizing compounds combined with the inventive use of separation methods for carboxylic acids can be used to treat persons in need of removal of fatty acids or analyze carboxylic acids from blood or process other solutions in food, pharmacy, chemistry, bio fuel industry or other industrial processings.

  本发明涉及溶解化合物、用于从油、脂肪、水乳液、水介质和有机溶液中溶解和去除羧酸，特别是脂肪酸的装置和方法。采用本发明方法的装置将用于通过制备羧酸特别是脂肪酸和含有至少一种氨基甲酰基和/或肼基团的溶解化合物的水微观或纳米乳液，分离油、脂肪、水乳液、亲脂性介质或有机溶液中的羧酸。溶解化合物的溶解效果与本发明所述的羧酸分离方法相结合，可用于治疗需要去除脂肪酸或从血液中分析羧酸或处理食品、药品、化学、生物燃料工业或其他工业加工过程中的其他溶液的人员。
• Rust prevention coating agent and method of rust-proofing
  申请人：Nippon Paint Co., Ltd.

  公开号：EP1447460A1

  公开（公告）日：2004-08-18

  It is an object of the present invention to provide a rust prevention coating agent which can be used even in uses requiring high corrosion-resistant performance because of having corrosion resistance superior to a conventional surface treatment agent, and is excellent in the adhesion to a coating film, and a method of rust-proofing using the same. A rust prevention coating agent comprising a fluorine and zirconium-containing compound and a guanidine compound and/or salt thereof,    wherein said guanidine compound and/or salt thereof is a compound, having a weight-average molecular weight of 59 to 1000000, expressed by the following general formula (1) and/or salt thereof; in the formula, Y represents the formula of -C (=NH) -NH- (CH2)m-, -C(=O)-NH-(CH2)m-, or -, -C(=S)-NH-(CH2)m-, m is an integer of 0 to 20, n is a positive integer, k is 0 or 1, X represents hydrogen, an amino group, a hydroxyl group, a methyl group, a phenyl group, a chlorophenyl group or a methylphenyl group (tolyl group), and Z represents hydrogen, an amino group, a hydroxyl group, a methyl group, a phenyl group, a chlorophenyl group, a methylphenyl group (tolyl group) or a polymer, having a weight-average molecular weight of 200 to 1,000,000, being a polymer comprising ,as a repeating unit, one of the polymerization groups represented by the following general formula (2); in the formula, p is an integer.

  本发明的目的是提供一种防锈涂层剂，由于其耐腐蚀性优于传统的表面处理剂，因此即使在要求高耐腐蚀性能的用途中也可使用，而且对涂膜的附着力也很好，并提供一种使用该防锈涂层剂的防锈方法。 一种防锈涂层剂，由含氟和锆化合物以及胍化合物和/或其盐组成、 其中，所述胍化合物和/或其盐是一种化合物，其重量平均分子量为 59 至 1000000，由以下通式（1）表示和/或其盐； 式中，Y 代表-C(＝NH)-NH-(CH2)m-、-C(＝O)-NH-( )m-或-、-C(＝S)-NH-( )m-，m 为 0 至 20 的整数，n 为正整数，k 为 0 或 1，X 代表氢、氨基、羟基、甲基、苯基、氯苯基或甲基苯基（甲苯基），Z 代表氢、氨基、羟基、甲基、苯基、氯苯基、甲基苯基（甲苯基）或重量-平均分子量为 200-1,000,000 的聚合物，该聚合物包括以下通式（2）所代表的一个聚合基团作为重复单元； 式中，p 为整数。
• Device and method for solubilizing, separating, removing and reacting carboxylic acids in aqueous or organic solutions by means of micro- or nanoemulsification
  申请人：Dietz, Ulrich

  公开号：EP2399885A1

  公开（公告）日：2011-12-28

  The invention is related to the emulsification effects achiveable by arginine and arginine analogues on carboxylic acids in aqueous and organic media and the use of these effects to solubilize, separate and remove carboxylic acids as well as increasing physical or chemical interactions and reactions. Furthermore, the invention is directed to the nanoemulsifying properties of arginine and arginine analogues on carboxlic acids and poorly soluble molecules. Solubilization effects of arginine and arginine analogues combined with the inventive use of separation methods for carboxylic acids can be used to treat persons in need of removal of fatty acids or analyze carboxylic acids from blood or process other solutions in food, pharmacy, chemistry or other industrial processings. The inventive effects of arginine and arginine analogues enable the use of methods for nano-filtration of carboxylic acids. Moreover, the use of arginine and arginine anlogues as well as carboxylic acids used to functionalize the interface of micro- and nanofluidic separation media including hydro- or organogels by means of surface functionalization, adsorption or incorporation enables the use of electrophoretic and nanofiltration techniques to be applied on carboxylic acids.

  本发明涉及精氨酸和精氨酸类似物在水性和有机介质中对羧酸的乳化作用，以及利用这些作用来增溶、分离和去除羧酸以及增加物理或化学相互作用和反应。此外，本发明还涉及精氨酸和精氨酸类似物对羧酸和难溶分子的纳米乳化特性。精氨酸和精氨酸类似物的增溶作用与羧酸分离方法的创造性使用相结合，可用于治疗需要去除脂肪酸的人，或分析血液中的羧酸，或处理食品、制药、化学或其他工业加工中的其他溶液。精氨酸和精氨酸类似物的创造性作用使得纳米过滤羧酸的方法得以使用。此外，使用精氨酸和精氨酸类似物以及羧酸，通过表面官能化、吸附或结合的方式，使包括水凝胶或有机凝胶在内的微流体和纳米流体分离介质的界面功能化，可将电泳和纳滤技术应用于羧酸。
• DEVICE FOR SOLUBILIZING, SEPARATING, REMOVING AND REACTING CARBOXYLIC ACIDS IN OILS, FATS, AQUEOUS OR ORGANIC SOLUTIONS BY MEANS OF MICRO- OR NANOEMULSIFICATION
  申请人：Dietz, Ulrich

  公开号：EP3042718A1

  公开（公告）日：2016-07-13

  The present invention is directed to a device for solubilizing and removing carboxylic acids and especially fatty acids from oils, fats, aqueous emulsion, aqueous media and organic solutions. Devices utilizing the herein disclosed method shall be used for separating carboxylic acids from oils, fats, aqueous emulsion, lipophilic media or organic solutions, respectively by preparing an aqueous micro- or nanoemulsion of the carboxylic acids especially the fatty acids and the solubilizing compound which contains at least one amidino and/or gianidino group. Solubilization effects of solubilizing compounds combined with the use of the separation methods for carboxylic acids as discloses herein can be used to treat persons in need of removal of fatty acids or analyze carboxylic acids from blood or process other solutions in food, pharmacy, chemistry, bio fuel industry or other industrial processings.

  本发明涉及一种从油、脂肪、水乳液、水介质和有机溶液中增溶和去除羧酸，特别是脂肪酸的装置。通过制备羧酸（尤其是脂肪酸）和至少含有一个脒基和/或胍基的增溶化合物的水性微乳液或纳米乳液，利用本文公开的方法制备的设备可分别用于从油、脂肪、水性乳液、亲油介质或有机溶液中分离羧酸。增溶化合物的增溶作用与本文公开的羧酸分离方法相结合，可用于治疗需要从血液中去除脂肪酸或分析羧酸的人，或处理食品、制药、化学、生物燃料工业或其他工业加工中的其他溶液。