Use of a composition which regulates oxidation/reduction reactions intracellularly and/or extracellularly in a staining or sorting process
    4.
    发明申请
    Use of a composition which regulates oxidation/reduction reactions intracellularly and/or extracellularly in a staining or sorting process 有权
    使用在染色或分选过程中调节细胞内和/或细胞外的氧化/还原反应的组合物

    公开(公告)号:US20050282245A1

    公开(公告)日:2005-12-22

    申请号:US11092509

    申请日:2005-03-29

    CPC分类号: C12N5/0612 G01N1/30

    摘要: Staining mixtures comprising viable spermatozoa, a composition which regulates oxidation/reduction reactions intracellularly or extracellularly, and a DNA selective dye are disclosed. The cells contained in such suspensions tend to have a greater capacity for enduring the various process steps typically associated with the sorting of sperm cells into gender enriched populations, thereby resulting in post-sort compositions with an increased number of viable or motile sperm. Processes for staining sperm cells comprising the formation of a staining mixture are also disclosed.

    摘要翻译: 公开了包含活精子的染色混合物,其调节细胞内或细胞外的氧化/还原反应的组合物和DNA选择性染料。 这种悬浮液中所含的细胞倾向于具有更大的耐受通常与将精子细胞分选为富含性别的群体有关的各种方法步骤的能力,从而导致具有增加的活力或活力精子数量的分类后组合物。 还公开了染色混合物形成染色精子细胞的方法。

    Process for the preparation of N-(phosphonomethyl)glycine by oxidizing N-substituted N-(phosphonomethyl)glycine
    5.
    发明授权
    Process for the preparation of N-(phosphonomethyl)glycine by oxidizing N-substituted N-(phosphonomethyl)glycine 有权
    通过氧化N-取代的N-(膦酰基甲基)甘氨酸制备N-(膦酰基甲基)甘氨酸的方法

    公开(公告)号:US06232494B1

    公开(公告)日:2001-05-15

    申请号:US09263171

    申请日:1999-03-05

    IPC分类号: C07F938

    CPC分类号: C07F9/3813 Y02P20/582

    摘要: This invention is directed to an improved process for the preparation of N-(phosphonomethyl)glycine (i.e., “glyphosate”), a salt of N-(phosphonomethyl)glycine, or an ester of N-(phosphonomethyl)glycine. The process comprises combining an N-substituted N-(phosphonomethyl)glycine reactant with oxygen in the presence of a noble metal catalyst. The N-substituted N-(phosphonomethyl)glycine reactant has formula (V): wherein R1 and R2 are independently selected from the group consisting of hydrogen, halogen, —PO3R12R131, —SO3R14, —NO2, hydrocarbyl, and substituted hydrocarbyl other than —CO2R15; and R7, R8, R9, R12, R13, R14, and R15 are independently selected from the group consisting of hydrogen, hydrocarbyl, substituted hydrocarbyl, and an agronomically acceptable cation.

    摘要翻译: 本发明涉及制备N-(膦酰基甲基)甘氨酸(即“草甘膦”),N-(膦酰基甲基)甘氨酸的盐或N-(膦酰基甲基)甘氨酸的酯的改进方法。 该方法包括在贵金属催化剂存在下将N-取代的N-(膦酰基甲基)甘氨酸反应物与氧组合。 N-取代的N-(膦酰基甲基)甘氨酸反应物具有式(V):其中R 1和R 2独立地选自氢,卤素,-PO 3 R 12 R 13 1,-SO 3 R 14,-NO 2,烃基和取代的烃基, CO2R15; 并且R 7,R 8,R 9,R 12,R 13,R 14和R 15独立地选自氢,烃基,取代的烃基和农艺学上可接受的阳离子。

    Sperm suspensions for use in insemination
    7.
    发明申请
    Sperm suspensions for use in insemination 有权
    用于授精的精子悬浮液

    公开(公告)号:US20050214733A1

    公开(公告)日:2005-09-29

    申请号:US11092338

    申请日:2005-03-29

    摘要: Processes of storing sorted and unsorted spermatozoa, in the form of a sperm dispersion, having reduced motility relative to endogenous ejaculated sperm are disclosed. The immotile spermatozoa of the dispersion tend to have a greater capacity for enduring the rigors associated with storage, transportation, and fertilization procedures. Processes for providing such sperm dispersions, for inseminating a female mammal with such sperm dispersions, as well as compositions and combinations comprising the sperm dispersions, are also disclosed.

    摘要翻译: 公开了以相对于内源性射精精子的运动性降低的精子分散体形式储存排序和未分类精子的方法。 分散体的不育精子倾向于具有更大的耐受与储存,运输和施肥程序相关的严格条件的能力。 还公开了提供这种精子分散体,用于赋予女性哺乳动物精子分散体的精子分散体以及包含精子分散体的组合物和组合的方法。