摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

N-<2-(acetylamino)-2-deoxy-3,4,6-triacetyl-β-D-glucopyranosyl>-N2-<(1,1-dimethylethoxy)carbonyl>-L-asparagine | 76521-35-2

中文名称
——
中文别名
——
英文名称
N-<2-(acetylamino)-2-deoxy-3,4,6-triacetyl-β-D-glucopyranosyl>-N2-<(1,1-dimethylethoxy)carbonyl>-L-asparagine
英文别名
N4-(2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-glucopyranosyl)-N2-<(tert-butyl)oxycarbonyl>-L-asparagine;N4-(2-Acetamido-3,4,6-tri-O-acetyl-2-desoxy-β-D-glucopyranosyl)-N2-(tert-butyloxycarbonyl)asparagin;N4-(2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-glucopyranosyl)-N2-(tert-bytyloxycarbonyl)aspargine;2-acetamido-3,4,6-tri-O-acetyl-1-N--2-deoxy-D-glucopyranosylamine;Boc-Asn(tri-O-acetyl-βGlcNAc)-OH;Boc-(β-D-GlcNAcAc3)Asn-OH;(2S)-4-[[(2R,3R,4R,5S,6R)-3-acetamido-4,5-diacetyloxy-6-(acetyloxymethyl)oxan-2-yl]amino]-2-[(2-methylpropan-2-yl)oxycarbonylamino]-4-oxobutanoic acid
N-<2-(acetylamino)-2-deoxy-3,4,6-triacetyl-β-D-glucopyranosyl>-N<sup>2</sup>-<(1,1-dimethylethoxy)carbonyl>-L-asparagine化学式
CAS
76521-35-2
化学式
C23H35N3O13
mdl
——
分子量
561.543
InChiKey
ZHHXAMNHUDJLRQ-TZGIUIGCSA-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

  • 沸点:
    795.2±60.0 °C(Predicted)
  • 密度:
    1.34±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    -1.2
  • 重原子数:
    39
  • 可旋转键数:
    15
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.7
  • 拓扑面积:
    222
  • 氢给体数:
    4
  • 氢受体数:
    13

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
    • 1
    • 2

反应信息

点击查看最新优质反应信息

文献信息

  • Chemical and enzymatic synthesis of multivalent sialoglycopeptides
    作者:Carlo Unverzagt、Soerge Kelm、James C. Paulson
    DOI:10.1016/0008-6215(94)84292-2
    日期:1994.1
    by 1H NMR and FABMS. Recombinant sialyltransferase and CMP-sialate synthetase were used for the enzymatic synthesis of sialosides on a preparative scale. The synthetic glycopeptides were tested as inhibitors of influenza virus to cells, revealing that most of the multivalent sialoglycopeptides exhibit increased binding that depends on the spacing when compared to monovalent compounds. A possible mechanism
    使用组合的化学和酶促方法已经合成了包含多个唾液酸-N-乙酰基乳糖胺侧链的直链和支链糖肽。通过遵循Boc策略的优化固相合成,可以高收率获得掺有β-GlcNAc-Asn残基的肽骨架。使用牛半乳糖基转移酶,UDP-半乳糖和小牛碱性磷酸酶破坏破坏性副产物UDP,以接近定量的产率将所得的多价糖肽半乳糖基化。随后的酶促唾液酸化产生所需的糖肽,其包含天冬酰胺连接的唾液酸-N-乙酰基乳糖胺侧链。化合物通过1 H NMR和FABMS表征。重组唾液酸转移酶和CMP-唾液酸合成酶用于制备规模的唾液酸酶的酶促合成。测试了合成糖肽作为流感病毒对细胞的抑制剂,发现与单价化合物相比,大多数多价唾液酸多肽显示结合力增加,取决于间隔。提出了增加结合的可能机制。
  • Synthesis of the Glycopeptide Partial Sequence A80-A84 of Human Fibroblast Interferon
    作者:Horst Kunz、Herbert Waldmann
    DOI:10.1002/hlca.19850680314
    日期:1985.5.15
    developed allyl-ester protection of carboxy functions. The allyl esters, which are stable to acids and to bases, can be cleaved under very mild, neutral conditions using tris(triphenylphosphine)rhodium(I) chloride or tetrakis(triphenylphosphine)palladium(0) as a catalyst. This synthetic method opens up a preparative route to glycopeptide model structures of glycoproteins of high biological interest.
    使用新开发的羧基官能丙基保护剂,合成了代表人成纤维细胞干扰素A 80 –A 84部分序列的糖五肽H-(GlcNAcβ1-)Asn-Glu-Thr-Ile-Val-OH(10)。使用三(三苯基膦(I)或四(三苯基膦(0)​​作为催化剂,可以在非常温和的中性条件下裂解对酸和碱稳定的丙基。该合成方法为具有高度生物学意义的糖蛋白的糖肽模型结构开辟了一条制备途径。
  • Synthesis of 2-acetamido-2-deoxyglucosylasparagine glyco-tripeptides and -pentapeptides by selective C- and N-terminal elongation of the peptide chain
    作者:Herbert Waldmann、Joachim März、Horst Kunz
    DOI:10.1016/0008-6215(90)84107-6
    日期:1990.2
    The synthesis of protected 2-acetamido-2-deoxyglucosylasparagine glycopeptides, using the allyl ester as the C-terminal protecting group, their deprotection, and some possible applications of these glycopeptides for the synthesis of modified silica gels and the construction of liposomes are described. The selective carboxyl deblocking is achieved under neutral conditions by rhodium(I)-catalyzed isomerization
    描述了使用丙基作为C端保护基团的保护的2-乙酰基-2-葡萄糖基天冬酰胺糖肽的合成,它们的保护以及这些糖肽在合成改性硅胶和脂质体构建中的一些可能应用。在中性条件下,通过(I)催化的丙基的异构化,然后解所得的丙烯,可以实现选择性的羧基解封。叔丁羰基可在丙基的存在下用氯化氢在醚中选择性地裂解。丙基乙酸可以与甲醇溶液同时除去。该方法为生物感兴趣的糖肽模型结构开辟了一条制备途径。
  • Waldmann, Herbert; Kunz, Horst, Liebigs Annalen der Chemie, 1983, # 10, p. 1712 - 1725
    作者:Waldmann, Herbert、Kunz, Horst
    DOI:——
    日期:——
  • Solid-phase synthesis of two glycopeptides containing the amino acid sequence 5 to 9 of somatostatin
    作者:Solange Lavielle、Nicolas C. Ling、Roger C. Guillemin
    DOI:10.1016/s0008-6215(00)85247-7
    日期:1981.3
    2,3,4,6-Tetra-O-acetyl-1-N-[N-(tert-butyloxycarbonyl)-L-aspart-4-oyl]-D-g lucopyranosylamine and 2-acetamido-3,4,6-tri-O-acetyl-1-N-[N-(tert-butyloxycarbonyl)-L-aspart-4-oyl]-2 -deoxy-D-glucopyranosylamine were introduced, respectively, by the solid-phase procedure in the amino acid sequence 5 to 9 of somatostatin. The two resulting glycopeptides beta-D-Glcp-(1 leads to 4)- and beta-D-GlcpNAc-(1 leads to 4)-Asn-Phe-Phe-Trp-Lys-OH were homogeneous on examination by t.l.c. and l.c., and their structures were confirmed by m.s. of the N-acetyl, permethyl derivatives.
查看更多