disodium;(5E)-6-oxo-5-[(4-sulfonatophenyl)hydrazinylidene]naphthalene-2-sulfonate

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 英文名称: disodium;(5E)-6-oxo-5-[(4-sulfonatophenyl)hydrazinylidene]naphthalene-2-sulfonate
• 化学式: C16H10N2Na2O7S2
• 分子量: 452.4
• InChiKey: TXVRKNUZLYFDTJ-DDVLFWKVSA-L

计算性质

• 辛醇/水分配系数(LogP)：
  -5.09
• 重原子数：
  29
• 可旋转键数：
  2
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  173
• 氢给体数：
  1
• 氢受体数：
  9

文献信息

• Leave-in color conditioner
  申请人：Pollack George

  公开号：US20050198746A1

  公开（公告）日：2005-09-15

  The invention is directed to novel hair dye compositions, novel leave-in conditioners, and novel leave-in conditioners with a hair coloring effect. Hair dye compositions, leave-in conditioners, and leave-in conditioners with hair coloring effect may include a styrene/vinylpyrrolidone copolymer emulsion.

  本发明涉及新型染发剂组合物、新型留香护发素以及具有染发效果的新型留香护发素。染发剂组合物、留香护发素和具有染发效果的留香护发素可能包括苯乙烯/吡咯烷酮共聚物乳液。
• Bleach activators and method for the production thereof
  申请人：Pegelow Ulrich

  公开号：US20070197416A1

  公开（公告）日：2007-08-23

  Bleach activator compatibility with bleach-sensitive dyestuffs can be improved in accordance with various embodiments of the invention including methods for producing coated bleach activators which methods comprise: granulating at least one bleach activator with at least one binding agent to form a granulated material; coating the granulated material with a solution or dispersion of at least one complexing agent to form a coated granulated material; and drying the coated granulated material.

  漂白剂激活剂与对漂白剂敏感的染料的相容性可以根据发明的各种实施方式进行改善，包括生产涂层漂白剂激活剂的方法，该方法包括：将至少一种漂白剂激活剂与至少一种粘合剂颗粒化以形成颗粒材料；用至少一种络合剂的溶液或分散液对颗粒材料进行涂层，以形成涂层颗粒材料；并干燥涂层颗粒材料。
• Emulgatorfreie kosmetische und dermatologische Lichtschutzformulierungen mit einem Gehalt an Hydroxybenphenonen
  申请人：Beiersdorf AG

  公开号：EP1310235A2

  公开（公告）日：2003-05-14

  Pickering-Emulsionen, welche feindisperse Systeme vom Typ Wasser-in-Öl oder Öl-in-Wasser darstellen, enthaltend (1) eine Ölphase, (2) eine Wasserphase, (3) mindestens einen Typ mikrofeiner Partikel, die a) eine mittlere Partikelgröße von weniger als 200 nm haben, die b) sowohl hydrophile als auch lipophile Eigenschaften zeigen, welche also amphiphilen Charakter besitzen und sowohl in Wasser als auch in Öl dispergierbar sind und die c) gegebenenfalls oberflächlich beschichtet sind, (4) mindestens ein Hydroxybenzophenon und (5) höchstens 1 Gew.-% eines oder mehrerer Emulgatoren.

  皮克林乳液是油包水或水包油型的精细分散体系，含有 (1) 油相 (2) 水相 (3) 至少一种微细颗粒，其中 a) 平均粒径小于 200 纳米，且 b) 同时具有亲水性和亲油性，即具有两亲性，可分散在水和油中，以及 c) 可选择表面涂层、 (4) 至少一种羟基二苯甲酮，以及 (5) 按重量计不超过 1%的一种或多种乳化剂。
• METHOD OF PREVENTING FADING OF TAR COLORANT AND TAR COLORANT-CONTAINING COMPOSITION WITH PREVENTED FADING
  申请人：SAN-EI GEN F.F.I., INC.

  公开号：EP1752498A1

  公开（公告）日：2007-02-14

  The present invention provides a method of suppressing fading of a tar colorant. More specifically, the present invention provides a method of suppressing a tar colorant fading phenomenon that occurs specifically in compositions containing (a) the tar colorant, and (b) at least one of reducing sugars, ascorbic acid compounds, or metals. This method can be attained by mixing (c) at least one selected from the group consisting Of isoquercitrin, enzymatically modified isoquercitrin, rutin, enzymatically modified rutin, Chinese bayberry extract, and rosemary extract into such a composition, thus making the component (a), the component (b) and the component (c) coexist. The present invention further provides a composition for which fading of a tar colorant is suppressed using the above method, more specifically a composition containing at least one of reducing sugars, ascorbic acid compounds, or metals in addition to the tar colorant.

  本发明提供了一种抑制焦油着色剂褪色的方法。更具体地说，本发明提供了一种抑制焦油着色剂褪色现象的方法，这种现象特别发生在含有(a) 焦油着色剂和(b) 还原糖、抗坏血酸化合物或金属中的至少一种的组合物中。这种方法可以通过将(c)至少一种选自异槲皮素、酶法改性异槲皮素、芦丁、酶法改性芦丁、杨梅提取物和迷迭香提取物组成的组中的一种混合到这种组合物中，从而使组分(a)、组分(b)和组分(c)共存来实现。本发明进一步提供了一种使用上述方法可抑制焦油着色剂褪色的组合物，更具体地说，是一种除焦油着色剂外还含有还原糖、抗坏血酸化合物或金属中至少一种的组合物。
• Antiseptic solutions comprising chlorhexidine or its salt and an anionic dye and their preparation
  申请人：Combino Pharm, S.L.

  公开号：EP2499913A1

  公开（公告）日：2012-09-19

  The present invention relates to a stable antiseptic solution comprising: at least one di(4-chloro-phenyldiguanido) derivative or a pharmaceutically acceptable salt thereof, wherein said di(4-chloro-phenyldiguanido) derivative or a pharmaceutically acceptable salt thereof is a compound of formula (I) or a pharmaceutically acceptable salt thereof; and an at least one anionic dye, wherein the anionic dye or the total amount of anionic dyes present in the antiseptic solution are in an amount sufficient to stain a patient's skin or surgical field before surgery, when applied; wherein the antiseptic solution is essentially free of any cationic excipient.

  本发明涉及一种稳定的防腐溶液，包括：至少一种二（4-氯-苯基二胍基）衍生物或其药学上可接受的盐，其中所述二（4-氯-苯基二胍基）衍生物或其药学上可接受的盐是式 (I) 的化合物或其药学上可接受的盐； 和至少一种阴离子染料，其中阴离子染料或防腐溶液中存在的阴离子染料的总量足以在施用时使病人的皮肤或手术野在手术前染色；其中防腐溶液基本上不含任何阳离子赋形剂。