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D-fructose

中文名称
——
中文别名
——
英文名称
D-fructose
英文别名
(2R,5R)-2,5-bis(hydroxymethyl)oxolane-2,3,4-triol
D-fructose化学式
CAS
——
化学式
C6H12O6
mdl
——
分子量
180.158
InChiKey
RFSUNEUAIZKAJO-YLZRJQLMSA-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):
    -2.3
  • 重原子数:
    12
  • 可旋转键数:
    2
  • 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

  • 上游原料
    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-fructose氧气 作用下, 以 为溶剂, 139.84 ℃ 、1.0 MPa 条件下, 反应 1.0h, 生成 甲酸丁二酸
    参考文献:
    名称:
    在温和条件下通过C6多元醇的好氧氧化可持续合成草酸和琥珀酸
    摘要:
    可持续化学工业包括从使用化石碳到可再生碳的转变。由不可食用的生物质(纤维素或石油)合成化学物质是“绿化”化学工业的关键步骤之一。在本文中,我们报道了在温和的条件下使用M @ CNT和M @ NCNT(5-HMF,葡萄糖,果糖和蔗糖)在水中将草酸(OA)和琥珀酸(SA)氧化分解为草酸(OA)和琥珀酸(SA)( M = Fe,V; CNT =碳纳米管; NCNT = N掺杂的CNT),在合适的条件下可以回收和重复使用而不会降低效率。温度的影响,O 2压力(P ),讨论了反应时间和搅拌速率,并确定了最佳的反应条件,以使原料几乎完全转化并获得48%的OA产率。SA和甲酸是唯一的副产品。前者可在甲酸存在下通过氧化进一步转化为OA,导致OA的总收率> 62%。这个过程是干净的,没有产生有机废物或气体排放。
    DOI:
    10.1002/cssc.201702347
  • 作为产物:
    描述:
    a-无水葡萄糖酯氧气 作用下, 以 为溶剂, 149.84 ℃ 、2.0 MPa 条件下, 反应 6.0h, 生成 甲酸丁二酸D-fructose草酸
    参考文献:
    名称:
    在温和条件下通过C6多元醇的好氧氧化可持续合成草酸和琥珀酸
    摘要:
    可持续化学工业包括从使用化石碳到可再生碳的转变。由不可食用的生物质(纤维素或石油)合成化学物质是“绿化”化学工业的关键步骤之一。在本文中,我们报道了在温和的条件下使用M @ CNT和M @ NCNT(5-HMF,葡萄糖,果糖和蔗糖)在水中将草酸(OA)和琥珀酸(SA)氧化分解为草酸(OA)和琥珀酸(SA)( M = Fe,V; CNT =碳纳米管; NCNT = N掺杂的CNT),在合适的条件下可以回收和重复使用而不会降低效率。温度的影响,O 2压力(P ),讨论了反应时间和搅拌速率,并确定了最佳的反应条件,以使原料几乎完全转化并获得48%的OA产率。SA和甲酸是唯一的副产品。前者可在甲酸存在下通过氧化进一步转化为OA,导致OA的总收率> 62%。这个过程是干净的,没有产生有机废物或气体排放。
    DOI:
    10.1002/cssc.201702347
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文献信息

  • Method for Producing Biofuel Using Marine Algae-Derived Galactan
    申请人:Cho Jin-Ku
    公开号:US20120053355A1
    公开(公告)日:2012-03-01
    Disclosed is a method of preparing a petroleum-alternative bio fuel material such as 5-hydroxymethyl-2-furfural (HMF), 5-alkoxymethyl-2-furfural, levulinic acid alkil ester, etc. through a single process without saccharification, using a catalyst conversion reaction, from galactan that can be massively supplied at low costs and extracted from macroalgae of marine reusable resources. Thus, the macroalgae of the marine biomass resources is used so that a carbon source can be more easily extracted than that of a lignocellulosic biomass resource without a problem of having an effect on grain price like a crop-based biomass.
    公开了一种制备石油替代生物燃料材料的方法,例如5-羟甲基-2-呋喃醛(HMF)、5-烷氧甲基-2-呋喃醛、戊二酸烷基酯等,通过单一过程而无需糖化,利用催化剂转化反应,从可以大规模低成本供应并从海洋可重复利用资源的大型藻类中提取的半乳聚糖制备而成。因此,利用海洋生物质资源的大型藻类,可以更容易地提取碳源,而不像作物基生物质那样对谷物价格产生影响。
  • Cosmetic Composition Comprising Beta-Fructosyl-L-Ascorbic Acid for Skin Whitening
    申请人:Kim Ki Ho
    公开号:US20080261901A1
    公开(公告)日:2008-10-23
    The present invention is related to novel cosmetic composition comprising β-fructosyl-L-ascorbic acid derivatives produced by fructose conversion reaction using by ascorbic acid and the compounds shows potent inhibiting effect on the activity of tyrosinase enzyme, therefore, it can be useful as a skin whitening cosmetic composition as an cream, skin, lotion, pack and the like.
    本发明涉及一种新型化妆品组合物,包括通过将抗坏血酸与果糖反应制得的β-果糖基-L-抗坏血酸衍生物,该化合物对酪氨酸酶酶活性具有强烈的抑制作用,因此它可以作为一种美白化妆品组合物,例如面霜、护肤液、面膜等。
  • CATALYST FOR HYDROLYZING CELLULOSE OR HEMICELLULOSE AND METHOD FOR PRODUCING SUGAR-CONTAINING SOLUTION EMPLOYING SAME
    申请人:Fukuoka Atsushi
    公开号:US20120240921A1
    公开(公告)日:2012-09-27
    Disclosed are: a novel catalyst for the hydrolysis of cellulose, which does not require the use of a large quantity of sulfuric acid for the preparation thereof and from which sulfuric acid cannot be eluted; a novel catalyst for the hydrolysis of cellulose, which is not changed in structure even in hot water and therefore does not undergo the deterioration in activity; and a process for producing a cellulose hydrolysate, mainly including glucose, using any one of the aforementioned catalysts. Specifically disclosed are: a catalyst for the hydrolysis of cellulose, which comprises a porous carbon material having a specific surface area of 800 to 2500 m2/g inclusive and a phenolic hydroxy group content of 100 to 700 mmol/kg inclusive, such as a porous carbon material having such a structure that carbon is filled in pores of mesoporous silica that is used as a template; and a catalyst for the hydrolysis of cellulose or hemicellulose, which comprises the aforementioned porous carbon material and a transition metal belonging to Group 8 to Group 11 and supported on the porous carbon material.
  • Rhizoma Arisaematis Extracts and Uses Thereof for Wound-Healing Effects
    申请人:Ip Nancy Yuk-Yu
    公开号:US20150004261A1
    公开(公告)日:2015-01-01
    Provided are water and alcohol extracts of Rhizoma arisaematis , compounds isolated from Rhizoma arisaematis (such as 3-O-(9,12-octadecadienoyl)-glyceryl-β-D-galactopyranoside, N-(β-D-ribofuranos-1-yl)-phenylalanine, and adenosine), pharmaceutical compositions comprising the aforementioned ingredients, as well as uses thereof for promoting wound healing. In one embodiment, the pharmaceutical composition is a topical formulation, such as a cream, ointment, foam, lotion, plaster, gel, and emulsion.
  • MAGNETIC LEVITATION SYSTEM
    申请人:ABRAHAMSSON Christoffer Karl
    公开号:US20220152628A1
    公开(公告)日:2022-05-19
    A magnetic levitation system is described, including a first and second magnets having surfaces of their like-poles facing each other; and a container disposed between the first and second magnets' like poles and containing a solution including a paramagnetic complex in a non-aqueous solvent, where the paramagnetic complex includes a paramagnetic metal and at least one ligand that coordinates to the paramagnetic metal via electron donation. Methods of separating a mixture of solid compounds, and/or identifying, confirming, and/or predicting the composition of the mixture, are also described.
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