Capensinidin | 19077-85-1

• 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: Capensinidin
• 英文别名: 2-(4-hydroxy-3,5-dimethoxyphenyl)-5-methoxychromenylium-3,7-diol
• CAS: 19077-85-1
• 化学式: C18H17O7+
• 分子量: 345.3
• InChiKey: GYLVPQXQQPMCKK-UHFFFAOYSA-O

计算性质

• 辛醇/水分配系数(LogP)：
  3.52
• 重原子数：
  25
• 可旋转键数：
  4
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.17
• 拓扑面积：
  89.4
• 氢给体数：
  3
• 氢受体数：
  6

安全信息

• 海关编码：
  2909499000

文献信息

• Genetic sequences having methyltransferase activity and uses therefor
  申请人：International Flower Developments Proprietary Limited

  公开号：EP2096172A2

  公开（公告）日：2009-09-02

  The present invention relates generally to a genetic sequence encoding a polypeptide having methyltransferase activity and the use of the genetic sequence and/or the polypeptide to modify one or more phenotypic characteristics of a plant. More particularly, the methyltransferase of the present invention acts on flavonoids, preferably wherein the flavonoid is an anthocyanin. Even more particularly, the present invention relates to a polypeptide having S-adenosyl-L-methionine: anthocyanin 3' -O-methyltransferase or S-adenosyl-L-methionine: anthocyanin 3', 5'-O-methyltransferase activity. The present invention still further provides a genetic sequence encoding a polypeptide having methyltransferase activity derived from Petunia, Torenia Fuchsia or Plumbago or botanically related plants. The instant invention further relates to antisense and sense molecules corresponding to all or part of the subject genetic sequence as well as genetically modified plants as well as cut flowers, parts, extracts and reproductive tissue from such plants.

  本发明一般涉及编码具有甲基转移酶活性的多肽的基因序列，以及利用该基因序列和/或多肽改变植物的一种或多种表型特征。更特别的是，本发明的甲基转移酶作用于类黄酮，其中类黄酮最好是花青素。更特别的是，本发明涉及一种具有 S-腺苷-L-蛋氨酸：花青素 3'-O-甲基转移酶或 S-腺苷-L-蛋氨酸：花青素 3'，5'-O-甲基转移酶活性的多肽。本发明还进一步提供了一种编码具有甲基转移酶活性的多肽的基因序列，该多肽来源于矮牵牛、紫花地丁或板蓝根或植物学上相关的植物。本发明还涉及与全部或部分主题基因序列相对应的反义和有义分子，以及转基因植物和来自这些植物的切花、部分、提取物和生殖组织。
• Flavonoid 3',5' hydroxylase gene sequences and uses therefor
  申请人：International Flower Developments PTY LTD

  公开号：EP2292764A1

  公开（公告）日：2011-03-09

  The present invention relates generally to a genetic sequence encoding a polypeptide having flavonoid 3', 5'-hydroxylase (F3'5'H) activity and to the use of the genetic sequence and/or its corresponding polypeptide thereof inter alia to manipulate color in flowers or parts thereof or in other plant tissue. More particularly, the F3'5'H has the ability to modulate dihydrokaempferol (DHK) metabolism as well as the metabolism of other substrates such as dihydroquercetin (DHQ), naringenin and eriodictyol. Even more particularly, the present invention provides a genetic sequence encoding a polypeptide having F3'5'H activity when expressed in rose or gerbera or botanically related plants. The instant invention further relates to antisense and sense molecules or RNAi-inducing molecules corresponding to all or part of the subject genetic sequence or a transcript thereof. The present invention further relates to promoters which operate efficiently in plants such as rose, gerbera or botanically related plants.

  本发明一般涉及编码具有类黄酮 3'，5'-羟化酶（F3'5'H）活性的多肽的基因序列，以及使用该基因序列和/或其相应的多肽来调节花朵或其部分或其他植物组织的颜色。更特别的是，F3'5'H 具有调节二氢山奈酚（DHK）代谢以及其他底物如二氢槲皮素（DHQ）、柚皮苷和麦角酪醇代谢的能力。更具体地说，本发明提供了一种基因序列，该序列编码的多肽在玫瑰或非洲菊或植物学上相关的植物中表达时具有 F3'5'H 活性。本发明还涉及与全部或部分主题基因序列或其转录本相对应的反义和有义分子或 RNAi 诱导分子。本发明进一步涉及在植物如蔷薇、非洲菊或植物学相关植物中有效运行的启动子。
• GENETIC SEQUENCES HAVING METHYLTRANSFERASE ACTIVITY AND USES THEREFOR
  申请人：INTERNATIONAL FLOWER DEVELOPMENTS Pty. Ltd.

  公开号：EP1478753A1

  公开（公告）日：2004-11-24
• EP1478753A4
  申请人：——

  公开号：EP1478753A4

  公开（公告）日：2007-03-28
• FLAVENOID METHYLTRANSFERASE FROM TORENIA AND USES THEREFOR
  申请人：International Flowers Developments Proprietary Ltd

  公开号：EP1478753B1

  公开（公告）日：2011-03-23