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

(2R,3S,4R,5R)-2-(6-amino-9H-purin-9-yl)-4-fluoro-5-(hydroxymethyl)tetrahydrofuran-3-ol | 20535-16-4

中文名称
——
中文别名
——
英文名称
(2R,3S,4R,5R)-2-(6-amino-9H-purin-9-yl)-4-fluoro-5-(hydroxymethyl)tetrahydrofuran-3-ol
英文别名
3'-deoxy-3'-fluoro-9-β-D-xylofuranosyladenine;(2R,3S,4R,5R)-2-(6-aminopurin-9-yl)-4-fluoro-5-(hydroxymethyl)oxolan-3-ol
(2R,3S,4R,5R)-2-(6-amino-9H-purin-9-yl)-4-fluoro-5-(hydroxymethyl)tetrahydrofuran-3-ol化学式
CAS
20535-16-4
化学式
C10H12FN5O3
mdl
——
分子量
269.235
InChiKey
QCDAWXDDXYQEJJ-GQTRHBFLSA-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:
    628.6±65.0 °C(Predicted)
  • 密度:
    2.01±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    -0.6
  • 重原子数:
    19
  • 可旋转键数:
    2
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.5
  • 拓扑面积:
    119
  • 氢给体数:
    3
  • 氢受体数:
    8

安全信息

  • 危险性防范说明:
    P264,P280,P302+P352,P337+P313,P305+P351+P338,P362+P364,P332+P313
  • 危险性描述:
    H315,H319

SDS

SDS:1babfdc7c6c07e12347d5d3b8a0f337a
查看

制备方法与用途

3'-脱氧-3'-氟木腺苷是一种嘌呤核苷类似物,具有广泛抗肿瘤活性,尤其针对惰性淋巴系统恶性肿瘤。其抗癌机制主要通过抑制DNA合成和诱导细胞凋亡来实现。

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
    • 1
    • 2
  • 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:
    (2R,3S,4R,5R)-2-(6-amino-9H-purin-9-yl)-4-fluoro-5-(hydroxymethyl)tetrahydrofuran-3-ol磷酸三乙酯三氯氧磷 作用下, 以104 mg的产率得到((2R,3R,4S,5R)-5-(6-amino-9H-purin-9-yl)-3-fluoro-4-hydroxytetrahydrofuran-2-yl)methyl dihydrogen phosphate
    参考文献:
    名称:
    Aplysia californica mediated cyclisation of novel 3′-modified NAD + analogues: a role for hydrogen bonding in the recognition of cyclic adenosine 5′-diphosphate ribose
    摘要:
    Cyclic ADP-ribose mobilizes intracellular Ca2+ in a variety of cells. To elucidate the nature of the interaction between the C3' substituent of cADP-ribose and the cADPR receptor, three analogues of NAD(+) modified in the adenosine ribase (xyloNAD(+) 3'F-xyloNAD(+) and 3'F-NAD(+) were chemically synthesised from D-xylose and adenine starting materials. 3'F-NAD(+) was readily converted to cyclic 3'F-ADP ribose by the action of the cyclase enzyme derived from the mollusc Aplysia californica. XyloNAD(+) and 3'F-xyloNAD(+) were cyclised only reluctantly and in poor yield to afford unstable cyclic products. Biological evaluation of cyclic 3'F-ADP ribose for calcium release in sea urchin egg homogenate gave an EC50 of 1.5 +/- 0.5 muM. This high value suggests that the ability of the C3' substituent to donate a hydrogen bond is crucial for agonism. (C) 2003 Elsevier Ltd. All rights reserved.
    DOI:
    10.1016/j.bmc.2003.10.012
  • 作为产物:
    参考文献:
    名称:
    用于探索细菌中非核糖体肽合成的3'-氟-tRNA类似物的合成
    摘要:
    氟化氨-酰tRNA类似物:半合成路线的tRNA的氟类似物丙氨酸和Ala-tRNA的丙氨酸已经开发出来。这些分子是丙氨酰-tRNA合成酶和FemX转移酶底物的不可异构类似物,应该为这些酶对底物的识别提供新的见解。
    DOI:
    10.1002/cbic.201402523
点击查看最新优质反应信息

文献信息

  • 核苷化合物的氨基磷酸酯衍生物及其用途
    申请人:广东东阳光药业有限公司
    公开号:CN112010916B
    公开(公告)日:2022-12-27
    本发明属于药物技术领域,涉及核苷化合物的氨基磷酸酯衍生物及其用途,以及包含该类化合物的药物组合物,它们可以作为抗病毒试剂,尤其是抗新型冠状病毒(SARS‑CoV‑2)试剂。本发明还涉及制备这类化合物和药物组合物的方法,以及它们在预防或治疗病毒感染,包括但不限于,黄病毒科病毒感染、丝状病毒科病毒感染、肠道病毒科病毒感染、正粘液病毒科病毒感染、副粘液病毒科病毒感染、冠状病毒科病毒感染,特别是新型冠状病毒(SARS‑CoV‑2)感染中的用途。
  • LOCKED NUCLEIC ACID CYCLIC DINUCLEOTIDE COMPOUNDS AND USES THEREOF
    申请人:ADURO BIOTECH, INC.
    公开号:US20190185511A1
    公开(公告)日:2019-06-20
    The present invention provides highly active locked nucleic acid cyclic-dinucleotide (LNA-CDN) immune stimulators that activate DCs via the cytoplasmic receptor known as STING (Stimulator of Interferon Genes). In particular, the LNA-CDNs of the present invention are provided in the form of a composition comprising one or more cyclic dinucleotides that induce human STING-dependent type I interferon production, wherein the cyclic dinucleotides present in the composition have at least one 2′, 4′ locked nucleic acids within the cyclic dinucleotide.
    本发明提供了高活性的锁定核酸环二核苷酸(LNA-CDN)免疫刺激剂,通过细胞质受体STING(干扰素基因刺激剂)激活DCs。具体而言,本发明的LNA-CDNs以一种组合物的形式提供,该组合物包括一种或多种诱导人类STING依赖型I型干扰素产生的环二核苷酸,其中组合物中的环二核苷酸至少有一个2′, 4′锁定核酸。
  • Role of the stereochemistry of 3′-fluoro-3′-deoxy analogues of 2-5A in binding to and activation of mouse RNase L
    作者:Elena N. Kalinichenko、Tatjana L. Podkopaeva、Nicolai E. Poopeiko、Merike Kelve、Mart Saarma、Igor A. Mikhailopulo、Jacquelien E. van den Boogaart、Cornelis Altona
    DOI:10.1002/recl.19951140202
    日期:——
    with p3(A2′p)3A3′[32P]pC3′p for binding to RNase L in L929 cell extracts, and (ii) to activate the partially purified RNase L from L929 cell extracts to hydrolyze poly(U)[3H], was compared to that of the related 3-deoxy analogue [Torrence et al., J. Biol. Chem. 263, 1131 (1988)] and the parent trimer, p3A3, using radiobinding and RNase L-(2′,5′)pentaadenylate(core)-agarose assays, respectively. Evidence
    两套2-5A类似物的三聚体的含9-(3-氟-3-脱氧β-d木-呋喃糖基)腺嘌呤(A合成˚F)或3'-氟-3'-脱氧腺苷(A ˚F)描述了在链的不同位置上的)以及相应的5'-单磷酸盐和5'-二磷酸化(核心)三聚体的制备。2-5A(i)的每个核糖和木糖异构体对的氟脱氧类似物与p 3(A2'p)3 A3'[ 32 P] pC3'p竞争结合L 929细胞提取物中RNase L的能力,和(ii)从L 929激活部分纯化的RNase L将用于水解聚(U)[ 3 H]的细胞提取物与相关的3'-脱氧类似物[ Torrence等人,J。化学 263,1131(1988)]和三聚体母体,第3阿3,分别使用radiobinding和RNase L-(2',5')pentaadenylate(芯) -琼脂糖测定,。证据表明三聚体的立体化学起着重要作用,特别是在第二步过程中。最惊人的发现是,与2-5A相比,p 3 A(A
  • Nucleotides. Part XXXIVSynthesis of Modified Oligomeric 2?-5?A Analogues: Potential Antiviral Agents
    作者:Piet Herdewijn、Klaus Ruf、Wolfgang Pfleiderer
    DOI:10.1002/hlca.19910740104
    日期:1991.1.30
    right positions. Their condensations with the intermediary dimeric 2′-terminal phosphodiesters 48 and 49 led to the fully protected 2–5′-trimers 50–58 which were deblocked to form the free 2–5′-trimers 59–63. Easy elimination of HBr on deprotection did not allow to form the trimeric (3′-bromo-3′-deoxy-β-D-xylofuranosyl)adenine analogue but only 63 carrying an unsaturated sugar moiety instead. The newly
    一系列新的2'–5'-寡核苷酸三聚体,其带有9-(2',3'-脱水-β-D-核呋喃糖基)-(59),9-(3'-脱氧-β-D-甘油- pent-3-enofuranosyl)-(63),9-(3'-azido-3'-deoxy-β-D-xylofuranosyl)-(62)和9-(3'-halo-3'-deoxy-β通过磷酸三酯法合成了在2'-末端的-D-二呋喃呋喃糖基)腺嘌呤(60和61)部分。的适当的保护,改性单体结构单元(6,9,16,19,27,33,36,37,和43通常通过一系列反应将保护基团引入正确的位置来获得)。他们与中间商二聚体2'-终端磷酸二酯缩合48和49导致了充分的保障2',5'-三聚体50-58,其被解封,形成游离',5'-三聚体59 - 63。脱保护时容易消除HBr不允许形成三聚(3'-溴-3'-脱氧-β-D-木呋喃糖基)腺嘌呤类似物,而仅形成63个带有不饱和糖
  • The β-Fluorine Effect. Electronic Versus Steric Effects in Radical Deoxygenations of Fluorine-Containing Pentofuranose Nucleosides
    作者:Stanislaw F. Wnuk、Dania R. Companioni、Vladimir Neschadimenko、Morris J. Robins
    DOI:10.1021/jo020428b
    日期:2002.12.1
    Stereoselective pyramidalization of free radicals by a vicinal fluorine substituent, the beta-fluorine effect, was invoked to rationalize a 77:23 anti/syn ratio of 2-deuterio-1-fluorocyclopentanes obtained by radical reduction of trans-2-fluoro-1-bromocyclopentane with tributyltin deuteride (Dolbier, W. R., Jr.; Bartberger, M. D. J. Org. Chem. 1995, 60, 4984-4985). We have evaluated analogous reductions
    借助邻位氟取代基对自由基进行立体选择性锥体化,即β-氟效应,以合理化通过反式-2-氟-1-基的自由基还原而获得的2-氘-1-氟环戊烷的77:23反/同比例。溴环戊烷和氘化三丁基锡(Dolbier,WR,Jr .; Bartberger,MDJ Org.Chem。1995,60,4984-4985)。我们已经评估了某些腺嘌呤2'(3')-氟-3'(2')-O-苯氧基硫羰基核苷衍生物的四种可能的立体异构体的类似还原。在所有情况下,腺嘌呤在β面上的立体作用都将氘从锡烷转移到呋喃糖环的α面上的C2'(C3')。然而,β-氟效应增加了氘转移与邻位氟取代基的比率。
查看更多