2-(3,4-Dihydroxyphenyl)-3,4,7,8-chromanetetrol

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 黄酮类化合物
• 英文名称: 2-(3,4-Dihydroxyphenyl)-3,4,7,8-chromanetetrol
• 英文别名: 2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-chromene-3,4,7,8-tetrol
• 化学式: C₁₅H₁₄O₇
• 分子量: 306.27
• InChiKey: JEUXGAUBSWADEA-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.3
• 重原子数：
  22
• 可旋转键数：
  1
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.2
• 拓扑面积：
  131
• 氢给体数：
  6
• 氢受体数：
  7

文献信息

• ACTIVE COMPOUND COMBINATIONS
  申请人：Bayer AG

  公开号：EP3701796A1

  公开（公告）日：2020-09-02

  The present invention relates to active compound combinations, in particular within a fungicide composition, which comprise (A) fluoxapiprolin and (B) at least one biological control agent and/or (C) at least one compound selected from insecticides, acaricides and nematicides. Moreover, the invention relates to compositions comprising such compound combination and to the use thereof as biologically active combinations, especially for control of harmful microorganisms, in particular oomycetes, in crop protection.

  本发明涉及活性化合物组合，特别是杀真菌剂组合物中的活性化合物组合，其中包括(A)氟氧吡咯林和(B)至少一种生物防治剂和/或(C)至少一种选自杀虫剂、杀螨剂和杀线虫剂的化合物。此外，本发明还涉及包含此类化合物组合的组合物，以及将其用作生物活性组合物，特别是在作物保护中用于控制有害微生物，尤其是卵菌。
• METHOD OF PRODUCTION OF STEVIOL GLYCOSIDE SWEETENERS WITH IMPROVED FLAVOR PROFILES
  申请人：The Coca-Cola Company

  公开号：EP3766362A1

  公开（公告）日：2021-01-20

  Steviol glycoside compositions comprising certain proportions of rebaudioside D, rebaudioside M, rebaudioside A, rebaudioside N, rebaudioside O, and rebaudioside E are provided. Sweetener compositions comprising the steviol glycoside compositions and additional substances are also provided. Consumables, particularly beverages and beverage products containing said steviol glycoside compositions, and sweetener compositions comprising the same, are also provided. Methods of preparing the sweetener compositions and consumables are also detailed herein.

  提供了由一定比例的甜菊糖甙 D、甜菊糖甙 M、甜菊糖甙 A、甜菊糖甙 N、甜菊糖甙 O 和甜菊糖甙 E 组成的甜菊糖甙组合物。此外，还提供了由甜菊醇糖苷组合物和其他物质组成的甜味剂组合物。还提供了消费品，特别是含有所述甜菊醇糖苷组合物和甜味剂组合物的饮料和饮料产品。本文还详细介绍了甜味剂组合物和消费品的制备方法。
• GRANULAR NEMATICIDE COMPOSITIONS
  申请人：Monsanto Technology LLC

  公开号：EP3818829A2

  公开（公告）日：2021-05-12

  Various granular agrochemical compositions comprising an agrochemical component comprising a 3,5-disubstituted-1,2,4-oxadiazole or a salt thereof and a particulate carrier, and at least about 2 % wt water.

  各种颗粒状农用化学品组合物，其中包含一种农用化学品成分，该成分由 3,5-二取代-1,2,4-噁二唑或其盐和一种颗粒载体以及至少约 2% wt 的水组成。
• Stable hydrogel compositions including additives
  申请人：Allergan Industrie, S.A.S.

  公开号：US10449268B2

  公开（公告）日：2019-10-22

  Dermal filler hydrogel compositions, methods of making them, and methods of using them to treat soft tissue conditions, such as wrinkles, are provided. The compositions contain a crosslinked hyaluronic acid-based polymer and one or more additional ingredients, and are stable to sterilization by heat and/or pressure treatment. The additional ingredients include vasoconstrictive agents, antioxidant agents, such as a ascorbic acid agents, and/or anesthetic agents.

  本发明提供了皮肤填充水凝胶组合物、其制造方法以及用其治疗皱纹等软组织病症的方法。这些组合物含有交联透明质酸基聚合物和一种或多种附加成分，并且对通过加热和/或加压处理进行灭菌稳定。附加成分包括血管收缩剂、抗氧化剂（如抗坏血酸）和/或麻醉剂。
• Stable inoculant compositions and methods for producing same
  申请人：NOVOZYMES BIOAG A/S

  公开号：US10820594B2

  公开（公告）日：2020-11-03

  The present disclosure provides non-aqueous inoculant compositions and methods for enhancing the survival and/or stability of microbial spores in an inoculant composition. In some embodiments, inoculant compositions of the present disclosure comprise microbial spores, one or more dispersants, one or more dust suppressants and a solid non-aqueous carrier.

  本公开提供了用于提高微生物孢子在接种剂组合物中的存活率和/或稳定性的非水接种剂组合物和方法。在一些实施方案中，本公开的接种剂组合物包含微生物孢子、一种或多种分散剂、一种或多种粉尘抑制剂和固体非水载体。