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1-氨基-4-溴-1H-吡咯-2-甲酸甲酯磺酸甲酯 | 1400580-12-2

中文名称
1-氨基-4-溴-1H-吡咯-2-甲酸甲酯磺酸甲酯
中文别名
——
英文名称
methyl 1-amino-4-bromo-1H-pyrrole-2-carboxylate methanesulfonic acid salt
英文别名
methyl 1-amino-4-bromo-1H-pyrrole-2-carboxylate methanesulfonate;methanesulfonic acid;methyl 1-amino-4-bromopyrrole-2-carboxylate
1-氨基-4-溴-1H-吡咯-2-甲酸甲酯磺酸甲酯化学式
CAS
1400580-12-2
化学式
CH4O3S*C6H7BrN2O2
mdl
——
分子量
315.145
InChiKey
UJTVQPNEPRXBLR-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

计算性质

  • 辛醇/水分配系数(LogP):
    0.26
  • 重原子数:
    16
  • 可旋转键数:
    2
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.29
  • 拓扑面积:
    120
  • 氢给体数:
    2
  • 氢受体数:
    6

反应信息

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文献信息

  • Discovery of a JAK1/3 Inhibitor and Use of a Prodrug To Demonstrate Efficacy in a Model of Rheumatoid Arthritis
    作者:Steven H. Spergel、Michael E. Mertzman、James Kempson、Junqing Guo、Sylwia Stachura、Lauren Haque、Jonathan S. Lippy、Rosemary F. Zhang、Michael Galella、Sidney Pitt、Guoxiang Shen、Aberra Fura、Kathleen Gillooly、Kim W. McIntyre、Vicky Tang、John Tokarski、John S. Sack、Javed Khan、Percy H. Carter、Joel C. Barrish、Steven G. Nadler、Luisa M. Salter-Cid、Gary L. Schieven、Stephen T. Wrobleski、William J. Pitts
    DOI:10.1021/acsmedchemlett.8b00508
    日期:2019.3.14
    The four members of the Janus family of nonreceptor tyrosine kinases play a significant role in immune function. The JAK family kinase inhibitor, tofacitinib 1, has been approved in the United States for use in rheumatoid arthritis (RA) patients. A number of JAK inhibitors with a variety of JAK family selectivity profiles are currently in clinical trials. Our goal was to identify inhibitors that were functionally selective for JAK1 and JAK3. Compound 22 was prepared with the desired functional selectivity profile, but it suffered from poor absorption related to physical properties. Use of the phosphate prodrug 32 enabled progression to a murine collagen induced arthritis (CIA) model. The demonstration of a robust efficacy in the CIA model suggests that use of phosphate prodrugs may resolve issues with progressing this chemotype for the treatment of autoimmune diseases such as RA.
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