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N-α-FMOC-O-[2',3',4',6'-tetra-O-acetyl-D-galactopyranosyl-β(1→3)-2-acetamide-2-deoxy-4,6-di-O-acetyl-α-D-galactopyranosyl]-L-threnonine

中文名称
——
中文别名
——
英文名称
N-α-FMOC-O-[2',3',4',6'-tetra-O-acetyl-D-galactopyranosyl-β(1→3)-2-acetamide-2-deoxy-4,6-di-O-acetyl-α-D-galactopyranosyl]-L-threnonine
英文别名
(2S,3S)-3-[(2S,3R,4R,5R,6R)-3-acetamido-5-hydroxy-6-(hydroxymethyl)-4-[(2R,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-2-(9H-fluoren-9-ylmethoxycarbonylamino)butanoic acid
N-α-FMOC-O-[2',3',4',6'-tetra-O-acetyl-D-galactopyranosyl-β(1→3)-2-acetamide-2-deoxy-4,6-di-O-acetyl-α-D-galactopyranosyl]-L-threnonine化学式
CAS
——
化学式
C33H42N2O15
mdl
——
分子量
706.701
InChiKey
FNMYHHPVJBNSRW-HBSDYXIUSA-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

计算性质

  • 辛醇/水分配系数(LogP):
    -0.8
  • 重原子数:
    50
  • 可旋转键数:
    13
  • 环数:
    5.0
  • sp3杂化的碳原子比例:
    0.55
  • 拓扑面积:
    263
  • 氢给体数:
    9
  • 氢受体数:
    15

反应信息

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文献信息

  • Antibody to Mucin 4 (MUC4) Glycopeptide and Uses Thereof
    申请人:MEDICINAL CHEMISTRY PHARMACEUTICALS, Co., Ltd.
    公开号:US20170173152A1
    公开(公告)日:2017-06-22
    The present invention provides: an antibody that has specificity for MUC 4 having a sugar chain structure that is expressed at a high level in cancer cells; a glycopeptide that constitutes an antigen that is suitable for producing this antibody; and a new means and method for the diagnosis, prevention, and/or treatment of cancer by means of the aforementioned antibody. The present invention relates to a monoclonal antibody against a glycopeptide. The glycopeptide comprises a human MUC 4 tandem unit peptide having an amino acid sequence represented by SEQ ID NO: 1, and an O-linked sugar chain. The O-linked sugar chain is N-acetylgalactosamine (GalNAc) and binds to threonine, which is the 8th amino acid of the tandem unit peptide. The present invention further includes: a glycopeptide for use in the production of a monoclonal antibody against human MUC 4; a method for detecting MUC 4 in a human body fluid sample; a kit that includes the abovementioned monoclonal antibody; and a pharmaceutical composition for the prevention and/or treatment of malignant tumors that contains the abovementioned monoclonal antibody as an active component.
    本发明提供了一种具有特异性对MUC 4具有高平表达的糖链结构的抗体;构成适用于制备该抗体的抗原的糖肽;以及通过上述抗体的新手段和方法诊断、预防和/或治疗癌症的方法。本发明涉及针对糖肽的单克隆抗体。该糖肽包括具有由SEQ ID NO: 1表示的氨基酸序列的人类MUC 4串联单元肽和一个O-连接的糖链。O-连接的糖链是N-乙酰半乳糖胺(GalNAc),并结合到串联单元肽的第8个氨基酸酸上。本发明还包括:用于制备针对人类MUC 4的单克隆抗体的糖肽;一种检测人体液体样本中MUC 4的方法;包括上述单克隆抗体的试剂盒;以及作为活性成分含有上述单克隆抗体的用于预防和/或治疗恶性肿瘤的药物组合物。
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