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methyl (9R,14R)-14-(2-((tert-butoxycarbonyl)amino)acetamido)-9-(methoxycarbonyl)-2,2-dimethyl-4,7-dioxo-3-oxa-11,12-dithia-5,8-diazapentadecan-15-oate | 98684-05-0

中文名称
——
中文别名
——
英文名称
methyl (9R,14R)-14-(2-((tert-butoxycarbonyl)amino)acetamido)-9-(methoxycarbonyl)-2,2-dimethyl-4,7-dioxo-3-oxa-11,12-dithia-5,8-diazapentadecan-15-oate
英文别名
Gly-Cystine-OMe;(Boc-Gly-L-Cys-OCH3)2;Boc-Gly-Cys(1)-OMe.Boc-Gly-Cys(1)-OMe;methyl (2R)-3-[[(2R)-3-methoxy-2-[[2-[(2-methylpropan-2-yl)oxycarbonylamino]acetyl]amino]-3-oxopropyl]disulfanyl]-2-[[2-[(2-methylpropan-2-yl)oxycarbonylamino]acetyl]amino]propanoate
methyl (9R,14R)-14-(2-((tert-butoxycarbonyl)amino)acetamido)-9-(methoxycarbonyl)-2,2-dimethyl-4,7-dioxo-3-oxa-11,12-dithia-5,8-diazapentadecan-15-oate化学式
CAS
98684-05-0
化学式
C22H38N4O10S2
mdl
——
分子量
582.697
InChiKey
FWRYOPOIDMBTOK-KBPBESRZSA-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

  • 熔点:
    38-40 °C
  • 沸点:
    771.9±60.0 °C(Predicted)
  • 密度:
    1.256±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    0.9
  • 重原子数:
    38
  • 可旋转键数:
    19
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.73
  • 拓扑面积:
    238
  • 氢给体数:
    4
  • 氢受体数:
    12

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量
  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

点击查看最新优质反应信息

文献信息

  • <sup>18</sup>F-Trifluoromethylation of Unmodified Peptides with 5-<sup>18</sup>F-(Trifluoromethyl)dibenzothiophenium Trifluoromethanesulfonate
    作者:Stefan Verhoog、Choon Wee Kee、Yanlan Wang、Tanatorn Khotavivattana、Thomas C. Wilson、Veerle Kersemans、Sean Smart、Matthew Tredwell、Benjamin G. Davis、Véronique Gouverneur
    DOI:10.1021/jacs.7b10227
    日期:2018.2.7
    18F-labeling of 5-(trifluoromethyl)-dibenzothiophenium trifluoromethanesulfonate, commonly referred to as the Umemoto reagent, has been accomplished applying a halogen exchange 18F-fluorination with 18F-fluoride, followed by oxidative cyclization with Oxone and trifluoromethanesulfonic anhydride. This new 18F-reagent allows for the direct chemoselective 18F-labeling of unmodified peptides at the thiol cysteine
    5-(三氟甲基)-二苯并噻吩三氟甲磺酸盐的 18F 标记,通常称为 Umemoto 试剂,已通过卤素交换 18F-氟化与 18F-氟化物,然后与 Oxone 和三氟甲磺酸酐氧化环化来完成。这种新的 18F 试剂允许在硫醇半胱氨酸残基处对未修饰的肽进行直接化学选择性 18F 标记。
  • Long-Range Intramolecular S → N Acyl Migration: A Study of the Formation of Native Peptide Analogues via 13-, 15-, and 16-Membered Cyclic Transition States
    作者:Khanh Ha、Mamta Chahar、Jean-Christophe M. Monbaliu、Ekaterina Todadze、Finn K. Hansen、Alexander A. Oliferenko、Charles E. Ocampo、David Leino、Aaron Lillicotch、Christian V. Stevens、Alan R. Katritzky
    DOI:10.1021/jo2023125
    日期:2012.3.16
    The intramolecular long-range S → N acyl migration via 13-, 15-, and 16-membered cyclic transition states to form native tetra- and pentapeptide analogues was studied on S-acylcysteine peptides containing β- or γ-amino acids. The pH-dependency study of the acyl migration via a 15-membered cyclic transition state indicated that the reaction is favored at a pH range from 7.0 to 7.6. Experimental observations
    在含有β-或γ-氨基酸的S-酰基半胱氨酸肽上研究了分子内长距离S→N酰基通过13、15和16元环状过渡态形成天然四肽和五肽类似物的迁移。通过15元环状过渡态进行的酰基迁移的pH依赖性研究表明,该反应在7.0至7.6的pH范围内是有利的。实验观察得到结构和计算研究的支持。
  • Synthesis Of A New Series Of Cyclic Pseudopeptides Containing Pyridine As Backbone Modifier
    作者:Hai Huang、Lin-Jing Mu、Jin-Pei Cheng、Jian-Ming Lu、Xu-Bo Hu
    DOI:10.1080/00397919808004529
    日期:1998.12
    Abstract A new class of cyclic pseudo-peptides which contains pyridine and cystine in the backbone structure was synthesized by a simple three-step preparation. The structures of products were characterized by spectroscopic and conventional analytical methods.
    摘要 通过简单的三步制备方法合成了一类新的主链结构中含有吡啶和胱氨酸的环状假肽。通过光谱和常规分析方法对产物的结构进行表征。
  • Ligand amplification in a dynamic combinatorial glycopeptide library
    作者:Tom Hotchkiss、Holger B. Kramer、Katie J. Doores、David P. Gamblin、Neil J. Oldham、Benjamin G. Davis
    DOI:10.1039/b507674a
    日期:——
    N-acetyl glucosamine binding protein amplifies the concentration of one member in a dynamic combinatorial glycopeptide library based on exchanging disulfides.
    N-乙酰氨基葡萄糖结合蛋白基于交换二硫化物放大动态组合糖肽库中一个成员的浓度。
  • Ferrocenyl-Bearing Cyclopseudopeptides as Redox-Switchable Cation Receptors
    作者:Hai Huang、Linjing Mu、Jiaqi He、Jin-Pei Cheng
    DOI:10.1021/jo030105v
    日期:2003.10.1
    A family of ferrocenyl-bearing cyclopseudopeptides (1-10) designed for redox-switchable receptors of cations was synthesized. Circular dichroism (CD) and cyclic valtammetry (CV) studies of cation binding properties in both the reduced (K-1) and oxidized (K-2) forms revealed that the binding preference is mainly governed by the charges and radius of the guest cation as well as by the suitability of the host to accommodate the guest. Particularly worth mentioning is the fact that some synthesized cyclopseudopeptides showed high binding affinity and selectivity toward alkaline-earth ions. For example, the K-1 of compound 2 binding with Ca2+ is 4.37 x 10(6) mol(-1).L and its Ca2+/K+ selectivity is 3.1 x 10(1):1, both values are much greater than those of an excellent natural ionophore, valinomycin (1 x 10(5) mol(-1).L and 0.33:1, respectively). The linear relationship between the shifts of half-wave potentials (DeltaE(1/2)) and the radius/charge [r/(+)] ratios suggests that the sensitivity of electrochemical responses to cation complexation be dominated by repulsion factors between the redox center and the incoming cation guest.
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