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S-methyl-N,N'-diethylisothiouronium hydriodide | 32274-24-1

中文名称
——
中文别名
——
英文名称
S-methyl-N,N'-diethylisothiouronium hydriodide
英文别名
N,N'-diethyl-S-methyl-isothiourea; hydriodide;N,N'-Diaethyl-S-methyl-isothioharnstoff; Hydrojodid;N,N'-Diaethyl-S-methyl-isothiouronium-jodid;(Z)-ethyl-[ethylamino(methylsulfanyl)methylidene]azanium;iodide
S-methyl-N,N'-diethylisothiouronium hydriodide化学式
CAS
32274-24-1
化学式
C6H14N2S*HI
mdl
——
分子量
274.169
InChiKey
ZONWSOSDVLZZPE-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):
    1.95
  • 重原子数:
    10
  • 可旋转键数:
    4
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.83
  • 拓扑面积:
    49.7
  • 氢给体数:
    2
  • 氢受体数:
    2

反应信息

  • 作为反应物:
    参考文献:
    名称:
    Preparation and isomerization of 5-alkylaminotetrazoles
    摘要:
    DOI:
    10.1021/jo50013a002
  • 作为产物:
    描述:
    1,3-二乙基硫脲碘甲烷甲醇 为溶剂, 以85 %的产率得到S-methyl-N,N'-diethylisothiouronium hydriodide
    参考文献:
    名称:
    加尼瑞克生产过程中产生的两种潜在杂质(去乙基加尼瑞克)的合成和表征
    摘要:
    在过去的二十年中,使用肽药物控制某些疾病的情况显着增加。在这方面,通用配方是满足市场需求的前期解决方案。Ganirelix 是一种领先的肽活性药物成分 (API),主要用作促性腺激素释放激素拮抗剂 (GnRH),已在全球范围内建立了潜在的市场价值。但其通用配方要求提供合成来源的详细杂质谱,并考虑与参考文献所列药物 (RLD) 的相同性。在 Ganirelix 的化学合成和加工后,一些商业来源发现了许多已知杂质中的两种新的潜在杂质,这表明从 hArg(Et) 2残基的第六和第八位上删除了一个乙基,称为 des-乙基-加尼瑞克。这些杂质在传统肽化学中是前所未有的,并且这种单乙基化 hArg 结构单元不容易在商业上获得来合成这两种杂质。在这里,我们概述了氨基酸的合成、纯化和对映体纯度表征,以及将它们掺入 Ganirelix 肽序列中以合成这些潜在的肽杂质。该方法将能够在肽药物发现平台中方便地合成侧链取代的
    DOI:
    10.1002/psc.3489
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文献信息

  • Sympathetic Nervous System Blocking Agents. Derivatives of Guanidine and Related Compounds<sup>1</sup>
    作者:James H. Short、Ursula Biermacher、Daniel A. Dunnigan、Thomas D. Leth
    DOI:10.1021/jm00339a013
    日期:1963.5
  • US29358
    申请人:——
    公开号:——
    公开(公告)日:——
  • Derivatives of acetoacetic acid. Part VIII. The synthesis of coumarins from aryl acetoacetates
    作者:R. N. Lacey
    DOI:10.1039/jr9540000854
    日期:——
  • Preparation and isomerization of 5-alkylaminotetrazoles
    作者:William G. Finnegan、Ronald A. Henry、Eugene. Lieber
    DOI:10.1021/jo50013a002
    日期:1953.7
  • Potent gonadotropin releasing hormone antagonists with low histamine-releasing activity
    作者:John J. Nestor、Ram Tahilramani、Teresa L. Ho、Jessie C. Goodpasture、Brian H. Vickery、Pierre Ferrandon
    DOI:10.1021/jm00099a023
    日期:1992.10
    The incorporation of Arg residues into position 6 of gonadotropin releasing hormone antagonists had resulted in compounds with increased in vivo potency but also made these analogues potent mast cell degranulators. We have focused on the substitution of position 8 by hArg(R)2 (N(G),N(G)'-dialkylhomoarginine) substitutions, based on the hypotheses that the Arg-Pro sequence is of major importance for this side effect and that shielding of the charge may be an effective way to block degranulation. Analogues in four series were evaluated: (A) [N-Ac-D-Nal(2)1,D-pCl-Phe2,D-Pal-(3)3,6,Arg5,hArg(R)2(8),D-Ala10]GnRH, (B) [N-Ac-D-Nal(2)1,D-pCl-Phe2,D-Pal(3)3,6,hArg(R)2(5,8),D-Ala10]-GnRH, (C) [N-Ac-D-Nal(2)1,D-pCl-Phe2,D-Pal(3)3,6,hArg(R)28,D-Ala10]GnRH, (D) [N-Ac-D-Nal(2)1,D-pCl-Phe2,D-Pal(3)3,D-hArg(R)2(6),hArg(R)2(8),D-Ala10]GnRH. Although substitution by hArg(Et)2, hArg(Bu), hArg(CH2)3, and hArg(CH2CF3)2 was tested, in each series the hArg(Et)2 residue was superior. Two compounds were considered for clinical evaluation: [N-Ac-D-Nal(2)1,D-pCl-Phe2,D-Pal(3)3,6,hArg(Et)2(8),D-Ala10]GnRH and [N-AC-D-Nal(2)1,D-pCl-Phe2,D-Pal(3)3,D-hArg(Et)26,hArg-(Et)28,D-Ala10]GnRH (ganirelix acetate). These compounds had high potency for ovulation suppression and low histamine-releasing potency in vitro (ED50 = 0.6,0.29 mug/rat and EC50 = 196, 13 mug/mL, respectively). Ganirelix is currently in Phase II clinical trials and appears to be the most potent GnRH antagonist tested in humans (based upon ED50 for 24-h suppression of testosterone levels).
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