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D-<6,6-(2)H2>glucose | 23403-55-6

中文名称
——
中文别名
——
英文名称
D-<6,6-(2)H2>glucose
英文别名
D-<6,6-2H2>-glucose;D-glucose-6,6-d2;6,6-(2)H2-D-glucose;6,6-[2H2]-D-glucose;D-Glucose-6,6-(2)H2;D-[6,6'-2H2]glucose;D-Glucose-6,6-d2;(3R,4S,5S,6R)-6-[dideuterio(hydroxy)methyl]oxane-2,3,4,5-tetrol
D-<6,6-(2)H2>glucose化学式
CAS
23403-55-6;51517-47-6;51517-48-7;131652-56-7
化学式
C6H12O6
mdl
——
分子量
182.142
InChiKey
WQZGKKKJIJFFOK-VARZTKRMSA-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):
    -2.6
  • 重原子数:
    12
  • 可旋转键数:
    1
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    1.0
  • 拓扑面积:
    110
  • 氢给体数:
    5
  • 氢受体数:
    6

上下游信息

  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    描述:
    D-<6,6-(2)H2>glucose 在 palladium on activated charcoal 盐酸4-二甲氨基吡啶草酰氯 、 B-isopinocampheyl-9-borabicyclo[3.3.1]nonane 、 四丁基氟化铵氢气 、 sodium hydride 、 二甲基亚砜三乙胺 作用下, 以 四氢呋喃乙醇二氯甲烷N,N-二甲基甲酰胺 为溶剂, 反应 72.58h, 生成 (6S)-(6-2H1)-D-glucose
    参考文献:
    名称:
    手性氘代(S)-d-(6-2H1)葡萄糖的立体选择性合成
    摘要:
    从d-(6,6'-(2)H(2))葡萄糖中短短五次制备手性氘代(S)-D-(6-(2)H(1))葡萄糖即可获得良好的总收率D((6,6-(2)H(2))葡萄糖利用(R)-(+)-高山-硼烷[(R)-9-[(6,6-二甲基双环[3.1.1] [庚-2-基)甲基] -9-硼环[3.3.1]壬烷]。制备适当保护的甲基2,3,4-三-O-苄基-D-(6,6-(2)H(2))吡喃葡萄糖苷,并通过Swern氧化将氘代的O-6伯醇氧化为醛。用非氘代(R)-(+)-Alpine-Borane进行立体选择性还原得到甲基2,3,4-tri-O-苄基-(6S)-D-(6-(2)H(1))吡喃葡萄糖苷在标准条件下脱保护,得到标题化合物。关键的立体选择性还原步骤以90%的收率实现。准备使用经济,
    DOI:
    10.1016/j.carres.2004.02.010
  • 作为产物:
    描述:
    D-glucurono-3,6-lactone acetonide 在 lithium aluminium deuteride 、 硼氘化钠硫酸 作用下, 反应 1.75h, 生成 D-<6,6-(2)H2>glucose
    参考文献:
    名称:
    The biosynthesis of 1-deoxynojirimycin in Bacillus subtilis var niger
    摘要:
    Bacillus subtilis var niger ATCC 9372 when grown on a glucose containing soyabean medium produces the amino-sugar 1-deoxynojirimycin (DNJ). The C2 epimer 1-deoxy-mannojirimycin (DMJ) present in Streptomyces subrutilus ATCC 27467 is absent. C-13 and H-2 labelling studies confirm that glucose is the precursor of DNJ. Randomisation of the C-13 label from 1-[C-13]-D-glucose and the incorporation of 1-[C-13]-D,L-glyceraldehyde into DNJ also suggest that a minor part of the biosynthetic route involves cleavage of the glucose skeleton. Mannojirimycin (MJ) and nojirimycin (NJ) are postulated intermediates in the biosynthesis as a result of both enzyme assay and isotope labelling studies.
    DOI:
    10.1016/s0040-4020(01)81840-8
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文献信息

  • Deuterium-induced isotope effects on the <sup>13</sup> C chemical shifts of α-<scp>d</scp> -glucose pentaacetate
    作者:Nury Pérez-Hernández、Celina Álvarez-Cisneros、Carlos M. Cerda-García-Rojas、Martha S. Morales-Ríos、Pedro Joseph-Nathan
    DOI:10.1002/mrc.3918
    日期:2013.3
    1,2,3,4,6-Penta-O-acetyl-alpha-D-glucopyranose and the corresponding [1-(2)H], [2-(2)H], [3-(2)H], [4-(2)H], [5-(2)H], and [6,6-(2)H(2)]-labeled compounds were prepared for measuring deuterium/hydrogen-induced effects on (13)C chemical shift (n)Delta (DHIECS) values. A conformational analysis of the nondeuterated compound was achieved using density functional theory (DFT) molecular models that allowed
    1,2,3,4,6-五-O-乙酰基-α-D-吡喃葡萄糖和相应的[1-(2)H],[2-(2)H],[3-(2)H] ,[4-(2)H],[5-(2)H]和[6,6-(2)H(2)]标记的化合物用于测量氘/氢对(13)的影响C化学位移(n)Delta(DHIECS)值。使用密度泛函理论(DFT)分子模型对非氘代化合物进行了构象分析,该模型可以通过使用包括轨距的原子轨道方法计算几种结构性质以及Boltzmann平均(13)C NMR化学位移。发现DFT计算的CH键长度与(1)Delta DHIECS相关。
  • The C-Glucosyl Bond of Puerarin Was Cleaved Hydrolytically by a Human Intestinal Bacterium Strain PUE to Yield Its Aglycone Daidzein and an Intact Glucose
    作者:Kenichi Nakamura、Tomohiro Nishihata、Jong-Sik Jin、Chao-Mei Ma、Katsuko Komatsu、Makoto Iwashima、Masao Hattori
    DOI:10.1248/cpb.59.23
    日期:——
    C-Glycosides are usually resistant against acidic hydrolysis and enzymatic treatments because C-1 of the sugar moiety is directly attached to the aglycone by C–C bonding. Nevertheless, a human intestinal bacterium, strain PUE, can cleave the C-glucosyl bond of puerarin to yield its aglycone daidzein. To clarify the mechanism of the cleaving reaction, we tried to identify the structure of the metabolite derived from the sugar moiety of puerarin. To detect it easily, deuterium labeled puerarin, [6″,6″-D2]puerarin, was prepared in 7 steps. Sugars contained in a metabolite mixture from [6″,6″-D2]puerarin was analyzed by an HPLC-electrospray ionization (ESI)-MS method after treatment of sugars with 1-phenyl-3-methyl-5-pyrazolone (PMP). Since deuterium labeled glucose was detected in the metabolite mixture of [6″,6″-D2]puerarin, we concluded that puerarin was metabolized to daidzein and an intact glucose by strain PUE. As C-1 of the sugar was hydroxylated instead of hydrogenating, C-glucosyl bond-cleaving reaction is not reduction but hydrolysis. This is the first report of revealing the reaction manner and the exact products of C-glucosyl bond-cleaving reaction.
    C-糖苷通常对酸性水解和酶处理有抵抗力,因为糖部分的C-1通过C-C键直接连接到苷元上。然而,人体肠道细菌菌株PUE能够切割葛根素的C-葡糖基键,生成其苷元大豆苷。为了阐明这种切割反应的机制,我们尝试鉴定从葛根素的糖部分衍生的代谢产物的结构。为了容易检测它,通过7步反应制备了氘标记的葛根素,[6″,6″-D2]葛根素。通过对糖进行1-苯基-3-甲基-5-吡唑酮(PMP)处理后,通过HPLC-电喷雾离子化(ESI)-MS方法分析了来自[6″,6″-D2]葛根素的代谢混合物中的糖。由于在[6″,6″-D2]葛根素的代谢混合物中检测到了氘标记的葡萄糖,我们得出结论,葛根素被菌株PUE代谢为大豆苷和完整的葡萄糖。由于糖的C-1是羟基化的而不是氢化的,C-葡糖基键的切割反应不是还原而是水解。这是首次报道揭示C-葡糖基键切割反应的方式和确切产物的文献。
  • Gas-Phase Intercluster Thiyl-Radical Induced C–H Bond Homolysis Selectively Forms Sugar C2-Radical Cations of Methyl D-Glucopyranoside: Isotopic Labeling Studies and Cleavage Reactions
    作者:Sandra Osburn、Gaetano Speciale、Spencer J. Williams、Richard A. J. O’Hair
    DOI:10.1007/s13361-017-1667-2
    日期:2017.7.1
    exchangeable OH and NH protons with deuterons reveals that the sugar radical cation is formed in a process involving abstraction of a hydrogen atom from a C-H bond of the sugar coupled with proton transfer to the sugar, to form [M - H• + D+]. Investigation of this process using individual C-D labeled sugars reveals that the main site of H/D abstraction is the C2 position, since only the C2-deuterium
    一组甲基D-吡喃葡萄糖苷的同位素异构体与多级质谱实验结合使用,以确定通过最近开发的“生物启发”方法形成的糖自由基阳离子的自由基位点和裂解反应。在CID(MS2)的第一阶段,糖和S-亚硝基半胱胺[H3NCH2CH2SNO + M] +之间的质子化非共价复合物的碰撞诱导解离(CID)通过键均解释放硫代自由基,得到非共价自由基阳离子,[H3NCH2CH2S•+ M] +。该自由基阳离子复合物的CID(MS3)导致非共价复合物解离,生成糖自由基阳离子。用氘核取代所有可交换的OH和NH质子表明,糖自由基阳离子是在一个过程中形成的,该过程涉及从糖的CH键中夺取氢原子,然后将质子转移到糖中,从而形成[M-H•+ D +]。使用单个CD标记的糖对此过程进行的研究表明,H / D提取的主要位点是C2位置,因为只有C2氘标记的糖会产生占主导地位的[M-D•+ H +]产物离子。通过另一阶段的CID(MS4)研究了二糖糖基阳离子[M-H•+
  • Kanosamine Biosynthesis:  A Likely Source of the Aminoshikimate Pathway's Nitrogen Atom
    作者:Jiantao Guo、J. W. Frost
    DOI:10.1021/ja026628m
    日期:2002.9.1
    cell-free lysate of glutamine and NAD with UDP-glucose resulted in the formation of kanosamine. The bioconversion of UDP-glucose into kanosamine along with the bioconversion of kanosamine 6-phosphate into 4-amino-3,4-dideoxy-D-arabino-heptulosonic acid 7-phosphate and 3-amino-5-hydroxybenzoic acid suggests that kanosamine biosynthesis is the source of the aminoshikimate pathway's nitrogen atom.
    掺入氨基莽草酸酯途径的氮原子的生物合成来源一直是一个问题。3-氨基-3-脱氧-D-果糖 6-磷酸先前已被证明是 4-氨基-3,4-二脱氧-D-阿拉伯-庚糖酸 7-磷酸和 3-氨基-5-羟基苯甲酸的前体通过推断的 1-deoxy-1-imino-D-erythrose 4-phosphate 中间体在 Amycolatopsis mediterranei 无细胞提取物中产生酸。这项调查研究了天然产物卡诺胺可能是 3-amino-3-deoxy-D-fructose 6-phosphate 的前体的可能性。卡诺胺 6-磷酸是通过化学酶促途径合成的,并与 D-核糖 5-磷酸和磷酸烯醇丙酮酸一起在无细胞裂解物中孵育。4-氨基-3的形成,观察到4-双脱氧-D-阿拉伯-庚酮糖酸7-磷酸和3-氨基-5-羟基苯甲酸。随后在 A. mediterranei 的无细胞裂解物中孵育谷氨酰胺和 NAD 与 UDP
  • Differential EI fragmentation pathways for peracetylated C-glycoside ketones as a consequence of bicyclic ketal ring structures
    作者:Neil P. J. Price、Frank A. Momany、Anthony Adeuya
    DOI:10.1002/jms.1269
    日期:——
    products are the expected peracetylated C-glycoside ketones, rather than cyclized ketofurans. Analysis of the peracetylated C-glycoside ketones by gas chromatography-EI-MS show characteristic fragment ions that have been assigned to four distinct fragmentation pathways. Peracetylated aldohexose-, aldopentose-, and 6-deoxyaldohexose-C-glycoside ketones fragment via gas phase furanoid intermediates. These
    从13种结构多样的醛糖中合成了几种C-糖苷酮和过乙酰化的C-糖苷酮(包括同位素标记的[1-(13)C] Glc,[U-(13)C] Glc和[6,6 '-(2)H(2)] Glc)通过水基Knoevanagel与脂肪族1,3-二酮的缩合反应。通过MALDI-TOF MS观察到的钠加合物分子离子证实反应基本上是定量的,乙酰化产物是预期的过乙酰化C-糖苷酮,而不是环化的酮呋喃。用气相色谱-EI-MS分析过乙酰化的C-糖苷酮显示出特征性的碎片离子,这些离子已分配给四个不同的碎片化途径。通过气相呋喃类中间体将过乙酰化的醛己糖,醛戊糖和6-脱氧醛糖糖-C-糖苷酮片段化。这些数据,DFT和DFT计算表明,呋喃类中间体的产生是由于过乙酰化的C-糖苷酮采用含有5元缩酮环的双环结构。该缩酮环是气相中呋喃环的前体。2-脱氧己糖-C-糖苷酮无法形成分子内的2-缩酮键,因此会通过非呋喃类化合物途径发生离子断裂。
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