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海藻糖八乙酸酯 | 25018-27-3

中文名称
海藻糖八乙酸酯
中文别名
——
英文名称
trehalose octaacetate
英文别名
2,2',3,3',4,4',6,6'-octa-O-acetyl-α-D-trehalose;2,3,4,6-tetraacetyl, 1-O-(2,3,4,6-O-tetraacetyl-α-D-glucopyranosyl)-α-D-glucopyranoside;2,3,4,6,2',3',4',5',6'-octa-O-acetyl-α,α-trehalose;Octa-O-acetyl-α,α-trehalose;[(2R,3R,4S,5R,6R)-3,4,5-Triacetyloxy-6-[(2R,3R,4S,5R,6R)-3,4,5-triacetyloxy-6-(acetyloxymethyl)oxan-2-yl]oxyoxan-2-yl]methyl acetate
海藻糖八乙酸酯化学式
CAS
25018-27-3
化学式
C28H38O19
mdl
——
分子量
678.598
InChiKey
HWDSLHMSWAHPBA-QACPWNKNSA-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:
    96-98 °C
  • 沸点:
    657.3±55.0 °C(Predicted)
  • 密度:
    1.37±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    -0.7
  • 重原子数:
    47
  • 可旋转键数:
    20
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.71
  • 拓扑面积:
    238
  • 氢给体数:
    0
  • 氢受体数:
    19

SDS

SDS:a8c10c67e98d1061132dddad5ae70b13
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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

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文献信息

  • [EN] GEL FORMULATIONS FOR ENHANCING THE EFFECT OF RADIOTHERAPY<br/>[FR] FORMULATIONS DE GEL POUR AMÉLIORER L'EFFET DE RADIOTHÉRAPIE
    申请人:UNIV DENMARK TECH DTU
    公开号:WO2016079331A1
    公开(公告)日:2016-05-26
    The present invention relates to a composition comprising: a. non-water soluble carbohydrates b. a contrast agent for imaging, wherein at least 60% of the contrast agent remains within 10 cm from the injection site after 24h, for use in local co-administration into a human or animal body, and wherein the composition is a liquid before administration into the human or animal body and increases in viscosity by more than 1,000 centipoise (cP) after administration.
    本发明涉及一种包含以下成分的组成物:a. 非溶性碳水化合物 b. 成像的对比剂,其中至少60%的对比剂在24小时后保持在注射部位10厘米范围内,用于在人体或动物体内局部共同给药,并且该组成物在给药前为液态,在给药后在粘度上增加超过1,000厘泊(cP)。
  • [EN] DETECTION OF MYCOBACTERIA<br/>[FR] DÉTECTION DE MYCOBACTÉRIES
    申请人:ISIS INNOVATION
    公开号:WO2011030160A1
    公开(公告)日:2011-03-17
    A method for determining the presence of mycobacteria species in an organism or biological sample, the method comprising adding to the organism or biological sample a probe molecule comprising a substrate and a label, which probe molecule can be incorporated into mycobacteria, the presence of mycobacteria being determined by a detector responsive to the presence of the label, optionally after applying a stimulus; suitable probe molecules include compounds comprising a label and a substrate, which label is can be detected by a detector responsive to the presence of the label, optionally after applying a stimulus, characterised by compound being able to engage with the active site of Antigen 85B (Ag85B) such that it can form simultaneous hydrogen bonds with two or more amino acids in the active site selected from Arg 43, Trp 264, Ser126, His 262 and Leu 42, or the corresponding amino acids in Antigen 85A (Ag85A) or Antigen 85C (Ag85C), at least one of which is with Ser126.
    一种用于确定生物体或生物样本中结核分枝杆菌种类存在的方法,该方法包括向生物体或生物样本中添加一种探针分子,该探针分子包括底物和标记,该探针分子可以被结核分枝杆菌所吸收,通过对标记的存在做出反应的探测器确定结核分枝杆菌的存在,可选地,在施加刺激后进行;适用的探针分子包括包含标记和底物的化合物,该标记可以被对标记的存在做出反应的探测器检测到,可选地,在施加刺激后进行,其特征在于该化合物能够与抗原85B(Ag85B)的活性位点结合,从而能够与所选活性位点中的两个或更多氨基酸同时形成氢键,所选活性位点包括Arg 43、Trp 264、Ser126、His 262和Leu 42,或者抗原85A(Ag85A)或抗原85C(Ag85C)中对应的氨基酸,其中至少一个与Ser126形成氢键。
  • [EN] GEL FORMULATIONS FOR IMPROVING IMMUNOTHERAPY<br/>[FR] FORMULATIONS DE GEL PERMETTANT D'AMÉLIORER L'IMMUNOTHÉRAPIE
    申请人:UNIV DENMARK TECH DTU
    公开号:WO2016079332A1
    公开(公告)日:2016-05-26
    The present invention relates to a composition for use as controlled release of at least one active pharmaceutical ingredient that modulates an immunogenic response in a human or animal body, said composition comprising non-water soluble carbohydrates and wherein the composition is a liquid before administration into the human or animal body and increases in viscosity by more than 1,000 centipoise (cP) after administration.
    本发明涉及一种用作控制释放至少一种活性药物成分的组合物,该活性药物成分调节人体或动物体内的免疫应答,所述组合物包括非溶性碳水化合物,并且在进入人体或动物体内之前是液体,在给药后粘度增加超过1,000厘泊(cP)。
  • Flow chemistry kinetic studies reveal reaction conditions for ready access to unsymmetrical trehalose analogues
    作者:Mitul K. Patel、Benjamin G. Davis
    DOI:10.1039/c0ob00226g
    日期:——
    plant disaccharide, was studied in a microreactor to give valuable kinetic insights that have allowed improvements in desymmetrization yields and the development of a reaction sequence for large scale monofunctionalizations that allow access to probes of trehalose's biological function.
    在微反应器中对海藻糖(一种广泛发现的对称植物二糖)的单功能化进行了研究,以提供有价值的动力学见解,从而提高去对称化产率,并开发用于大规模单功能化的反应序列,从而可以探查海藻糖生物学功能。
  • [EN] GEL FORMULATIONS FOR LOCAL DRUG RELEASE<br/>[FR] FORMULATIONS DE GEL POUR UNE LIBÉRATION LOCALE DE MÉDICAMENTS
    申请人:UNIV DENMARK TECH DTU
    公开号:WO2016079330A1
    公开(公告)日:2016-05-26
    The present invention relates to a composition comprising non-water soluble carbohydrates, wherein at least 50% of the non-water soluble carbohydrates are carbohydrates selected from derivatives of lactose, maltose, trehalose, raffinose, glucosamine, galactosamine, lactosamine, or derivatives of disaccharides with at least two pyranose saccharide units, trisaccharides, tetrasaccharides, or mixtures thereof, and wherein the composition is a liquid before administration into the human or animal body and increases in viscosity by more than 1,000 centipoise (cP) after administration, for use as a medicament.
    本发明涉及一种包含非溶性碳水化合物的组合物,其中至少50%的非溶性碳水化合物是从乳糖麦芽糖海藻糖蔗糖葡萄糖胺、半乳糖胺、乳糖胺或至少有两个喃糖单元的二糖衍生物、三糖、四糖或它们的混合物中选择的碳水化合物,其中该组合物在进入人体或动物体内之前是液体,并在给药后黏度增加超过1,000厘泊(cP),用作药物。
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