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氨氧基-三聚乙二醇-氨氧基 | 98627-70-4

中文名称
氨氧基-三聚乙二醇-氨氧基
中文别名
——
英文名称
3,6,9-trioxa-undecane-1,11-dioxyamine
英文别名
Bis-aminooxy-PEG3;O-[2-[2-[2-(2-aminooxyethoxy)ethoxy]ethoxy]ethyl]hydroxylamine
氨氧基-三聚乙二醇-氨氧基化学式
CAS
98627-70-4
化学式
C8H20N2O5
mdl
——
分子量
224.257
InChiKey
DZEJMPNILLCRBD-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

物化性质

  • 溶解度:
    溶于DCM、H2O、DMF、DMSO

计算性质

  • 辛醇/水分配系数(LogP):
    -2
  • 重原子数:
    15
  • 可旋转键数:
    12
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    1.0
  • 拓扑面积:
    98.2
  • 氢给体数:
    2
  • 氢受体数:
    7

安全信息

  • 危险类别:
    8
  • 危险性防范说明:
    P261,P264,P271,P280,P302+P352,P304+P340+P312,P305+P351+P338,P310,P332+P313,P362,P403+P233,P405,P501
  • 危险品运输编号:
    2735
  • 危险性描述:
    H315,H318,H335
  • 包装等级:
    III

反应信息

点击查看最新优质反应信息

文献信息

  • Growth Hormone Conjugate with Increased Stability
    申请人:Johansen Nils Langeland
    公开号:US20110263501A1
    公开(公告)日:2011-10-27
    Novel growth hormone conjugates comprising a growth hormone compound (GH) and a growth hormone binding protein (GHBP) are disclosed. The invention also encompasses a novel derivatization method for producing stable, long-lasting conjugate (hGH-GHBP) by site specific conjugation. The novel GH-GHBP conjugates have an extended half-life in circulation that facilitates therapeutic use of the protein. The GH-GHBP conjugates exhibit pharmacological properties such as increased functional in vivo half-life, improved renal filtration, improved protease protection and albumin binding.
    揭示了包括生长激素化合物(GH)和生长激素结合蛋白(GHBP)的新型生长激素共轭物。该发明还涵盖了一种用于通过位点特异性结合制备稳定、持久的共轭物(hGH-GHBP)的新型衍生化方法。新型GH-GHBP共轭物在循环中具有延长的半衰期,有助于蛋白质的治疗应用。GH-GHBP共轭物表现出诸如增加的体内功能半衰期、改善的肾脏过滤、改善的蛋白酶保护和结合白蛋白等药理特性。
  • Carbohydrate-based drug delivery polymers and conjugates thereof
    申请人:NEKTAR THERAPEUTICS
    公开号:US09173951B2
    公开(公告)日:2015-11-03
    Provided herein are water-soluble carbohydrate polymers which are monoderivatized at their reducing terminus, such that the carbohydrate polymers can be selectively conjugated at a single location. Also provided are methods of preparation and conjugation of the monoderivatized carbohydrate polymers.
    本文提供的是水溶性碳水化合物聚合物,它们在其还原末端进行了单取代,使得这些碳水化合物聚合物可以在单一位置选择性地结合。还提供了单取代碳水化合物聚合物的制备和结合方法。
  • THERAPEUTIC PROTEINS WITH INCREASED HALF-LIFE AND METHODS OF PREPARING SAME
    申请人:Baxalta Incorporated
    公开号:US20180318432A1
    公开(公告)日:2018-11-08
    The present disclosure relates to materials and methods of conjugating a water soluble polymer to a therapeutic protein.
    本公开涉及将水溶性聚合物与治疗性蛋白质结合的材料和方法。
  • BLOOD COAGULATION PROTEIN CONJUGATES
    申请人:BAXALTA INCORPORATED
    公开号:US20160120994A1
    公开(公告)日:2016-05-05
    The invention relates to materials and methods of conjugating a water soluble polymer to an oxidized carbohydrate moiety of a blood coagulation protein comprising contacting the oxidized carbohydrate moiety with an activated water soluble polymer under conditions that allow conjugation. More specifically, the present invention relates to the aforementioned materials and methods wherein the water soluble polymer contains an active aminooxy group and wherein an oxime linkage is formed between the oxidized carbohydrate moiety and the active aminooxy group on the water soluble polymer. In one embodiment of the invention the conjugation is carried out in the presence of the nucleophilic catalyst aniline. In addition the generated oxime linkage can be stabilized by reduction with NaCNBH 3 to form an alkoxyamine linkage.
    本发明涉及将水溶性聚合物与血凝蛋白的氧化碳水化合物部分偶联的材料和方法,包括在允许偶联的条件下,将氧化碳水化合物部分与活性水溶性聚合物接触。更具体地,本发明涉及上述材料和方法,其中水溶性聚合物含有活性氨氧基,并在氧化碳水化合物部分和水溶性聚合物上的活性氨氧基之间形成肟键。在本发明的一种实施方式中,偶联是在亲核催化剂苯胺的存在下进行的。此外,生成的肟键可以通过还原NaCNBH3来形成烷氧胺键。
  • A model study for tethering of (bio)active molecules to biomaterial surfaces through arginine
    作者:F. Taraballi、L. Russo、C. Battocchio、G. Polzonetti、F. Nicotra、L. Cipolla
    DOI:10.1039/c4ob00160e
    日期:——
    A new approach for tethering of bioactive molecules via arginine is proposed and validated on collagen 2D matrices. The method involves the introduction of a methyl ketone on arginine side-chains, followed by reaction with model alkoxyamino derivatives.
    提出了一种通过精氨酸束缚生物活性分子的新方法,并在2D胶原蛋白基质上得到了验证。该方法包括在精氨酸侧链上引入甲基酮,然后与模型烷氧基氨基衍生物反应。
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