丙炔-二聚乙二醇-甲胺 | 1835759-76-6

• 分子结构分类: 有机化合物 - 有机氮化合物
• 中文名称: 丙炔-二聚乙二醇-甲胺
• 英文名称: Propargyl-PEG2-methylamine
• 英文别名: N-methyl-2-(2-prop-2-ynoxyethoxy)ethanamine
• CAS: 1835759-76-6
• 化学式: C₈H₁₅NO₂
• 分子量: 157.21
• InChiKey: XZTAFUAQYHXUMA-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.4
• 重原子数：
  11
• 可旋转键数：
  7
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.75
• 拓扑面积：
  30.5
• 氢给体数：
  1
• 氢受体数：
  3

文献信息

• [EN] ANTIBODY-DRUG CONJUGATES COMPRISING ANTI-B7-H3 ANTIBODIES<br/>[FR] CONJUGUÉS ANTICORPS-MÉDICAMENT COMPRENANT DES ANTICORPS ANTI-B7-H3
  申请人：INTOCELL INC

  公开号：WO2021260438A1

  公开（公告）日：2021-12-30

  The present disclosure relates to antibody-drug conjugates (ADCs) wherein one or more active agents are conjugated to an anti-B7-H3 antibody through a linker. The linker may comprise a unit that covalently links active agents to the antibody. The disclosure further relates to monoclonal antibodies and antigen binding fragments, variants, multimeric versions, or bispecifics thereof that specifically bind B7-H3, as well as methods of making and using these anti-B7-H3 antibodies and antigen-binding fragments thereof in a variety of therapeutic, diagnostic and prophylactic indications

  本公开涉及抗体药物结合物（ADCs），其中一个或多个活性剂通过连接剂与抗B7-H3抗体结合。连接剂可能包括一个单位，将活性剂共价连接到抗体上。本公开进一步涉及特异性结合B7-H3的单克隆抗体和抗原结合片段、变体、多聚体版本或双特异性抗体，以及在各种治疗、诊断和预防适应症中制备和使用这些抗B7-H3抗体和抗原结合片段的方法。
• BIFUNCTIONAL MOLECULES WITH ANTIBODY-RECRUITING AND ENTRY INHIBITORY ACTIVITY AGAINST THE HUMAN IMMUNODEFICIENCY VIRUS
  申请人：Spiegel David

  公开号：US20120269766A1

  公开（公告）日：2012-10-25

  The present invention is directed to new bifunctional compounds and methods for treating HIV infections. The bifunctional small molecules, generally referred to as ARM-H′ function through orthogonal pathways, by inhibiting the gp120-CD4 interaction, and by recruiting anti-DNP antibodies to gp120-expressing cells, thereby preventing cell infection and spread of HIV. It has been shown that ARM-H's bind to gp120 and gp-120 expressing cells competitively with CD4, thereby decreasing viral infectivity as shown by an MT-2 cell assay, the binding leading to formation of a ternary complex by recruiting anti-DNP antibodies to bind thereto, the antibodies present in the ternary complex promoting the complement-dependent destruction of the gp120-expressing cells. Compounds and methods are described herein.

  本发明涉及新的双功能化合物和治疗HIV感染的方法。这些双功能小分子通常被称为ARM-H'，通过抑制gp120-CD4相互作用和招募抗DNP抗体到gp120表达细胞上，从而通过正交途径发挥作用，防止细胞感染和HIV的传播。已经证明ARM-H与gp120和gp-120表达的细胞竞争性地结合CD4，从而通过MT-2细胞测定减少病毒的感染性，结合导致三元复合物的形成，招募抗DNP抗体结合到其中，三元复合物中的抗体促进gp120表达细胞的补体依赖性破坏。本文描述了化合物和方法。
• CHIMERIC SMALL MOLECULES FOR THE RECRUITMENT OF ANTIBODIES TO CANCER CELLS
  申请人：Spiegel David

  公开号：US20120034295A1

  公开（公告）日：2012-02-09

  The present invention relates to chimeric chemical compounds which are used to recruit antibodies to cancer cells, in particular, prostate cancer cells or metastasized prostate cancer cells. The compounds according to the present invention comprise an antibody binding terminus (ABT) moiety covalently bonded to a cell binding terminus (CBT) through a linker and optionally, a connector molecule.

  本发明涉及嵌合化学化合物，用于招募抗体到癌细胞，特别是前列腺癌细胞或转移的前列腺癌细胞。根据本发明的化合物包括通过连接器和可选的连接分子共价结合到细胞结合端（CBT）的抗体结合端（ABT）基团。
• US8852630B2
  申请人：——

  公开号：US8852630B2

  公开（公告）日：2014-10-07
• US9181224B2
  申请人：——

  公开号：US9181224B2

  公开（公告）日：2015-11-10