Functional vitamin D derivatives and method of determining 25-hydroxy- and 1α, 25-dihydroxy vitamin D
    1.
    发明授权
    Functional vitamin D derivatives and method of determining 25-hydroxy- and 1α, 25-dihydroxy vitamin D 有权
    功能性维生素D衍生物和测定25-羟基和1α,25-二羟基维生素D的方法

    公开(公告)号:US08133694B2

    公开(公告)日:2012-03-13

    申请号:US10790746

    申请日:2004-03-03

    CPC分类号: G01N33/82 Y10T436/13

    摘要: The preparation of vitamin D compounds of formula (I) with a label attached to a spacer group in the 3 position is disclosed. In the above formula (I), O represents the oxygen atom of an ether group; Y represents hydrogen or hydroxy; A represents a label such as biotin, digoxigenin, or another vitamin D group; R represents a substituted hydrocarbon side-group of vitamin D or a vitamin D metabolite. Also disclosed is a method of measuring 25-hydroxy vitamin D metabolite and a 1α,25-dihydroxy vitamin D metabolite in a sample.

    摘要翻译: 公开了具有连接到3位上的间隔基的标记的式(I)的维生素D化合物的制备。 在上述式(I)中,O表示醚基的氧原子; Y表示氢或羟基; A代表生物素,地高辛或其他维生素D组的标签; R表示维生素D或维生素D代谢物的取代烃侧基。 还公开了一种在样品中测量25-羟基维生素D代谢物和1α,25-二羟基维生素D代谢物的方法。

    Functional vitamin D derivatives and method of determining 25-hydroxy- and 1alpha, 25-dihydroxy vitamin D
    2.
    发明申请
    Functional vitamin D derivatives and method of determining 25-hydroxy- and 1alpha, 25-dihydroxy vitamin D 有权
    功能性维生素D衍生物和测定25-羟基和1α,25-二羟维生素D的方法

    公开(公告)号:US20050014211A1

    公开(公告)日:2005-01-20

    申请号:US10790746

    申请日:2004-03-03

    CPC分类号: G01N33/82 Y10T436/13

    摘要: The preparation of vitamin D compounds of formula (I) with a label attached to a spacer group in the 3 position is disclosed. In the above formula (I), O represents the oxygen atom of an ether group; Y represents hydrogen or hydroxy; A represents a label such as biotin, digoxigenin, or another vitamin D group; R represents a substitured hydrocarbon side-group of vitamin D or a vitamin D metabolite. Also disclosed is a method of measuring 25-hydroxy vitamin D metabolite and a 1α,25-dihydroxy vitamin D metabolite in a sample.

    摘要翻译: 公开了具有连接到3位上的间隔基的标记的式(I)的维生素D化合物的制备。 在上述式(I)中,O表示醚基的氧原子; Y表示氢或羟基; A代表生物素,地高辛或其他维生素D组的标签; R代表维生素D或维生素D代谢物的替代碳氢化合物侧基。 还公开了一种在样品中测量25-羟基维生素D代谢物和1α,25-二羟基维生素D代谢物的方法。

    Functional vitamin D derivatives and a method for determining 25-hydroxy-vitamin D and 1&agr;, dihydroxy-vitamin D
    3.
    发明授权
    Functional vitamin D derivatives and a method for determining 25-hydroxy-vitamin D and 1&agr;, dihydroxy-vitamin D 有权
    功能性维生素D衍生物和一种测定25-羟基维生素D和1α二羟基维生素D的方法

    公开(公告)号:US06787660B1

    公开(公告)日:2004-09-07

    申请号:US09720338

    申请日:2001-02-20

    IPC分类号: C07J40100

    CPC分类号: G01N33/82

    摘要: Vitamin D compounds of formula (I) with a label attached to a spacer group in the 3 position are disclosed. In the above formula (I), X is an optionally substituted hydrocarbon group with a length of 0.8-4.2 nm, optionally containing the heteroatoms S, O, N or P; Y is H or OH; A is a label capable of binding with high affinity to a protein; R is an optionally substituted hydrocarbon side chain of a D vitamin or a D vitamin metabolite. Also disclosed is the preparation of formula (I).

    摘要翻译: 公开了具有连接到3位上的间隔基的标记的式(I)的维生素D化合物。在上式(I)中,X是任选取代的烃基,其长度为0.8-4.2nm,任选地含有 杂原子S,O,N或P; Y是H或OH; A是能够以高亲和力结合蛋白质的标签; R是D维生素或D维生素代谢物的任选取代的烃侧链。 还公开了式(I)的制备。