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1. 发明授权

US06844183B2 Antibiotics RK-1061 and process for preparing the same 失效
标题翻译：抗生素RK-1061及其制备方法
公开(公告)号：US06844183B2
公开(公告)日：2005-01-18
申请号：US10212519
申请日：2002-08-05
申请人： Ken-ichi Kimura , Yoshikazu Ikeda , Shinobu Kagami , Hidetoshi Takahashi , Kousaku Takahashi , Makoto Yoshihama , Makoto Ubutaka , Kiyoshi Isono
发明人： Ken-ichi Kimura , Yoshikazu Ikeda , Shinobu Kagami , Hidetoshi Takahashi , Kousaku Takahashi , Makoto Yoshihama , Makoto Ubutaka , Kiyoshi Isono
IPC分类号： C07H19/06 , C07H19/067 , C07H19/073 , C12N1/20 , C12P19/38
CPC分类号： C07H19/06 , C12P19/385
摘要： Antibiotics RK-1061s having a novel chemical structure and a method of production thereof.They have a structural formula represented by general formula(I) wherein A represents R1 or R1CH(OR2)CH2. R2 represents 3-methylglutaric acid residue and R3 represents a sulfate group or a hydrogen atom. The process comprises culturing a ray fungus belonging to the genus Streptomyces and isolating RK-1061s from the culture. Streptomyces sp. SN-1061Ms (FERM BP-5800) is capable of stably producing RK-1061 at a high productivity.
摘要翻译：具有新化学结构的抗生素RK-1061及其生产方法。它们具有由通式（I）表示的结构式，其中A表示R 1或R 1CH（OR 2）CH 2。 R2表示3-甲基戊二酸残基，R 3表示硫酸基或氢原子。该方法包括培养属于链霉菌属的射线真菌，并从培养物中分离RK-1061。链霉菌属 SN-1061Ms（FERM BP-5800）能够以高生产率稳定地生产RK-1061。

2. 发明授权

US06455694B1 Antibiotics RK-1061 and process for preparing the same 失效
标题翻译：抗生素RK-1061及其制备方法
公开(公告)号：US06455694B1
公开(公告)日：2002-09-24
申请号：US09171787
申请日：1999-01-12
申请人： Ken-ichi Kimura , Yoshikazu Ikeda , Shinobu Kagami , Hidetoshi Takahashi , Kousaku Takahashi , Makoto Yoshihama , Makoto Ubukata , Kiyoshi Isono
发明人： Ken-ichi Kimura , Yoshikazu Ikeda , Shinobu Kagami , Hidetoshi Takahashi , Kousaku Takahashi , Makoto Yoshihama , Makoto Ubukata , Kiyoshi Isono
IPC分类号： C07D24300
CPC分类号： C07H19/06 , C12P19/385
摘要： Antibiotics RK-1061s having a novel chemical structure and a method of production thereof. They have a structural formula represented by general formula(I) wherein A represents R1 or R1CH(OR2)CH2. R2 represents 3-methylglutaric acid residue and R3 represents a sulfate group or a hydrogen atom. The process comprises culturing a ray fungus belonging to the genus Streptomyces and isolating RK-1061s from the culture. Streptomyces sp. SN-1061Ms (FERM BP-5800) is capable of stably producing RK-1061 at a high productivity.
摘要翻译：具有新化学结构的抗生素RK-1061及其生产方法。它们具有由通式（I）表示的结构式，其中A表示R 1或R 1CH（OR 2）CH 2。 R2表示3-甲基戊二酸残基，R 3表示硫酸基或氢原子。该方法包括培养属于链霉菌属的射线真菌，并从培养物中分离RK-1061。链霉菌属 SN-1061Ms（FERM BP-5800）能够以高生产率稳定地生产RK-1061。

3. 发明申请

US20070244009A1 Agent for Inhibiting Bolting Induction and/or Floral-Bud Differentiation in Plants 审中-公开
标题翻译：用于抑制植物中螺栓诱导和/或花芽分化的试剂
公开(公告)号：US20070244009A1
公开(公告)日：2007-10-18
申请号：US11632360
申请日：2005-07-05
申请人： Teruhiko Yoshihara , Hideyuki Matsuura , Kousaku Takahashi
发明人： Teruhiko Yoshihara , Hideyuki Matsuura , Kousaku Takahashi
IPC分类号： A01N63/04
CPC分类号： A01N43/20
摘要： The present invention provides an agent for inhibiting bolting induction and/or floral-bud differentiation in plants and the method for inhibiting the bolting induction and/or floral differentiation of plants using the above-mentioned agent for inhibiting bolting induction and/or floral-bud differentiation in plants. Theobroxide or its analog is used as the agent for inhibiting bolting induction and/or floral-bud differentiation in plants. The agent for inhibiting bolting induction and/or floral-bud differentiation in plants is applied under a plant's bolting induction and/or floral differentiation condition, and controls the bolting induction and/or floral differentiation of the plant. In the case of long-day plants, such as spinach, wherein their bolting induction and floral differentiation occur under a long-day condition, spraying on plants is done under the corresponding long-day condition. The agent for inhibiting bolting induction and/or floral-bud differentiation in plants can be applied to plants by an application method such as foliar spray.
摘要翻译：本发明提供了一种用于抑制植物中螺栓诱导和/或花芽分化的药剂，以及使用上述用于抑制刺激诱导和/或花芽的药剂来抑制植物刺激诱导和/或花分化的方法植物分化。使用氧化氮或其类似物作为抑制植物诱导和/或花芽分化的药剂。在植物刺激诱导和/或花卉分化条件下施用用于抑制植物诱导诱导和/或花芽分化的药剂，并控制植物的刺激诱导和/或花分化。在诸如菠菜的长日植物的情况下，其长期天气条件下发生刺激诱导和花分化，在相应的长日照条件下进行植物喷雾。用于抑制植物诱导诱导和/或花芽分化的药剂可以通过施用方法如叶面喷雾施用于植物。

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