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(2R,3S,4S,5R,6S)-2-(acetoxymethyl)-6-(4-(hydroxymethyl)phenoxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate | 259684-23-6

中文名称
——
中文别名
——
英文名称
(2R,3S,4S,5R,6S)-2-(acetoxymethyl)-6-(4-(hydroxymethyl)phenoxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate
英文别名
[4-(hydroxymethyl)phenyl]-2,3,4,6-tetra-O-acetyl-β-D-galactopyranoside;[(2R,3S,4S,5R,6S)-3,4,5-triacetyloxy-6-[4-(hydroxymethyl)phenoxy]oxan-2-yl]methyl acetate
(2R,3S,4S,5R,6S)-2-(acetoxymethyl)-6-(4-(hydroxymethyl)phenoxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate化学式
CAS
259684-23-6
化学式
C21H26O11
mdl
——
分子量
454.431
InChiKey
HGUDVDQXCUHOED-XDWAVFMPSA-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:
    108 °C
  • 沸点:
    551.4±50.0 °C(Predicted)
  • 密度:
    1.33±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    1.5
  • 重原子数:
    32
  • 可旋转键数:
    12
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.52
  • 拓扑面积:
    144
  • 氢给体数:
    1
  • 氢受体数:
    11

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

  • CASPASE-3-TRIGGERED MOLECULAR SELF-ASSEMBLING PET PROBES AND USES THEREOF
    申请人:The Board of Trustees of the Leland Stanford Junior University
    公开号:US20200085980A1
    公开(公告)日:2020-03-19
    Embodiments of the synthesis, radiolabeling and biological applications of an activatable tracer that undergoes intramolecular cyclization and aggregation upon activation by cleavage of a blocking moiety are provided. The probes of the disclosure allow for target-controlled self-assembly of small molecules in living subjects for imaging and drug delivery. The aggregated nanoprobes of the disclosure may be detectable optically, by PET detection, magnetic resonance imaging, and the like depending on the detectable reporter attached to the nanoprobe.
    提供了一种可激活示踪剂的合成、放射标记和生物应用的实施例,该示踪剂在通过切除阻断基团激活时发生分子内环化和聚集。本公开的探针允许在活体中实现靶向控制的小分子自组装,用于成像和药物输送。根据附加到纳米探针上的可检测报告物,本公开的聚集纳米探针可以通过光学、PET检测、核磁共振成像等方式进行检测。
  • [EN] CHEMILUMINESCENT PROBES FOR DIAGNOSTICS AND IN VIVO IMAGING<br/>[FR] SONDES CHIMIOLUMINESCENTES DESTINÉES AU DIAGNOSTIC ET À L'IMAGERIE IN VIVO
    申请人:RAMOT AT TEL-AVIV UNIV LTD
    公开号:WO2017130191A1
    公开(公告)日:2017-08-03
    The present invention provides dioxetane-based chemiluminescence probes, more specifically fluorophore-tethered dioxetane-based chemiluminescence probes and π* acceptor group-containing dioxetane based chemiluminescence probes, and compositions thereof. The chemiluminescence probes disclosed are useful for both diagnostics and in vivo imaging.
    本发明提供了基于二氧杂环丁烷化学发光探针,更具体地说是荧光固定的基于二氧杂环丁烷化学发光探针和含有π*受体基团的基于二氧杂环丁烷化学发光探针,以及它们的组合物。所披露的化学发光探针可用于诊断和体内成像。
  • Ratiometric electrochemical detection of β-galactosidase
    作者:Sam A. Spring、Sean Goggins、Christopher G. Frost
    DOI:10.1039/c7ob01593c
    日期:——

    A novel ferrocene-based substrate for the ratiometric electrochemical detection of β-galactosidase was designed and synthesised, exhibiting high sensitivity for β-gal.

    设计并合成了一种基于二茂铁的新型底物,用于比例电化学检测β-半乳糖苷酶,对β-半乳糖苷酶具有高灵敏度。
  • Enzyme-mediated nutrient release: glucose-precursor activation by β-galactosidase to induce bacterial growth
    作者:Naama Karton-Lifshin、Uwe Vogel、Eran Sella、Peter H. Seeberger、Doron Shabat、Bernd Lepenies
    DOI:10.1039/c3ob27385g
    日期:——
    Bacteria will gain an advantage if they are able to metabolize nutrients that are inaccessible for other bacteria. To demonstrate this principle, we developed a simple model system, which mimics how bacteria exploit natural carbon sources. A masked glucose precursor that is activated by β-galactosidase was used as a carbon source for bacterial growth in a glucose-deficient medium. No bacterial growth was observed in the presence of control substances in which β-galactosidase mediated cleavage did not lead to glucose release. This study represents a proof-of-principle example in which a bacterium can grow in a nutrient-free medium by inducible, enzyme-mediated nutrient release from a precursor.
    如果细菌能够代谢其他细菌无法获得的营养物质,它们就会获得优势。为了证明这一原理,我们开发了一个简单的模型系统,模拟细菌如何利用天然碳源。在缺乏葡萄糖培养基中,一种被δ-半乳糖苷酶激活的葡萄糖前体被用作细菌生长的碳源。在δ-半乳糖苷酶介导的裂解不导致葡萄糖释放的对照物质存在时,没有观察到细菌生长。这项研究提供了一个原理验证实例,即细菌可以通过诱导、酶介导的前体营养释放在无营养培养基中生长。
  • [EN] ANTIMICROBIAL COMPOUNDS AND USES THEREOF<br/>[FR] COMPOSÉS ANTIMICROBIENS ET UTILISATIONS DE CEUX-CI
    申请人:BIOSYNTH AG
    公开号:WO2018134412A1
    公开(公告)日:2018-07-26
    The present invention generally relates to a class of antimicrobial compounds, to compositions containing said compounds and to the use of said compounds for medical and non-medical purposes. More specifically, the present invention relates to antimicrobial compounds capable of changing microbiota composition and function by selectively inhibiting distinct microbial species.
    本发明一般涉及一类抗微生物化合物,涉及含有该类化合物的组合物以及将该类化合物用于医疗和非医疗目的。更具体地,本发明涉及能够通过选择性抑制不同微生物物种而改变微生物群落组成和功能的抗微生物化合物。
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