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1-((4aR,6R,7R,7aR)-2,2-di-tert-butyl-7-((tert-butyldimethylsilyl)oxy)tetrahydro-4H-furo[3,2-d][1,3,2]dioxasilin-6-yl)-5-methylpyrimidine-2,4(1H,3H)-dione | 922508-15-4

中文名称
——
中文别名
——
英文名称
1-((4aR,6R,7R,7aR)-2,2-di-tert-butyl-7-((tert-butyldimethylsilyl)oxy)tetrahydro-4H-furo[3,2-d][1,3,2]dioxasilin-6-yl)-5-methylpyrimidine-2,4(1H,3H)-dione
英文别名
1-[(4aR,6R,7R,7aR)-2,2-ditert-butyl-7-[tert-butyl(dimethyl)silyl]oxy-4a,6,7,7a-tetrahydro-4H-furo[3,2-d][1,3,2]dioxasilin-6-yl]-5-methylpyrimidine-2,4-dione
1-((4aR,6R,7R,7aR)-2,2-di-tert-butyl-7-((tert-butyldimethylsilyl)oxy)tetrahydro-4H-furo[3,2-d][1,3,2]dioxasilin-6-yl)-5-methylpyrimidine-2,4(1H,3H)-dione化学式
CAS
922508-15-4
化学式
C24H44N2O6Si2
mdl
——
分子量
512.794
InChiKey
CKBOJYRUFZCVFO-SOAMZJECSA-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:
    162-164 °C
  • 密度:
    1.10±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    4.59
  • 重原子数:
    34
  • 可旋转键数:
    6
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.83
  • 拓扑面积:
    86.3
  • 氢给体数:
    1
  • 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
  • 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

  • Synthesis and Multiple Incorporations of 2′-<i>O</i> -Methyl-5-hydroxymethylcytidine, 5-Hydroxymethylcytidine and 5-Formylcytidine Monomers into RNA Oligonucleotides
    作者:Arun A. Tanpure、Shankar Balasubramanian
    DOI:10.1002/cbic.201700492
    日期:2017.11.16
    Siting cytidine: 2′-O-Methyl-5-hydroxymethylcytidine (hm5Cm), 5-hydroxymethylcytidine (hm5C) and 5-formylcytidine (f5C) phosphoramidite monomers have been synthesised and incorporated into RNA oligonucleotides. Optimisation of the mild post-synthetic deprotection conditions enabled the preparation of RNA oligomers containing several of one of the cytosine modifications or a combination of four.
    胞苷胞苷:已经合成了2' - O-甲基-5-羟甲基胞苷(hm 5 Cm),5-羟甲基胞苷(hm 5 C)和5-甲酰基胞苷(f 5 C)亚酰胺单体并将其掺入RNA寡核苷酸中。温和的合成后去保护条件的优化使得能够制备包含胞嘧啶修饰之一或几种组合的RNA寡聚物。
  • 一种5-醛基胞嘧啶亚磷酰胺单体的合成方法
    申请人:武汉大学
    公开号:CN114524855A
    公开(公告)日:2022-05-24
    本发明公开了一种5‑醛基胞嘧啶酰胺单体的合成方法,属于有机化合物合成技术领域。本发明以胸苷或5‑甲基尿苷为起始原料,通过先后与二叔丁基硅基双(三氟甲烷磺酸)酯,2,4,6‑三异丙基苯磺酰氯氨水,过硫酸盐,1,3‑丙二醇对甲氧基苯甲酰氯吡啶氢氟酸盐,2‑乙基‑N,N,N',N'‑四异丙基亚酰二胺进行反应,得到5‑醛基胞嘧啶酰胺单体。本发明不需要使用贵属催化,不需要使用有毒一氧化碳有机锡试剂,不需要使用高压反应釜,降低反应成本的同时也使操作更加简单和安全。
  • Photo‐Facilitated Detection and Sequencing of 5‐Formylcytidine RNA
    作者:Xiao‐Yang Jin、Zu‐Rui Huang、Li‐Jun Xie、Li Liu、Da‐Li Han、Liang Cheng
    DOI:10.1002/anie.202210652
    日期:2022.12.5
    Abstract5‐Formylcytidine (f5C) is one of the epigenetic nucleotides in tRNA. Despite the evident importance of f5C in gene expression regulation, little is known about its exact amount and position. To capture this information, we developed a modification‐specific functionalization with a semi‐stabilized ylide. The chemical labelling exhibited a high selectivity towards f5C and allowed distinction from similar 5‐formyluridine. We realized a detection strategy based on the fluorescence signal of the cyclization product 4,5‐pyridin‐2‐amine‐cytidine paC, which exhibited a high quantum yield. The results clearly identified f5C with a limit of detection at 0.58 nM. This method altered the hydrogen bonding activities of f5C and modulated its reverse transcription signature in its sequencing profile. We showed that f5C can be detected from tRNA segments with a single‐base resolution. Taken together, this approach is a sensitive, antibody‐free, and applicable detection and sequencing method for f5C‐containing RNA.
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